Wednesday, July 31, 2019
Progress for Undocumented Students in the United States
On June 15, 2012, President Barak Obama gave a brief speech on a new Department of Homeland Security Immigration policy. This new policy will benefit thousands of undocumented students living here in the United States that were brought by their parents since they were young children from their native home. A policy called the Deferred Action for Childhood Arrivals. As President Obama mentioned in his speech about what undocumented students are, he mentioned part of a sentence that got to me. President Obama stated the following, ââ¬Å"They are Americans in their heart, in their minds, in every single way but one, on paperâ⬠(Obama).This is very true in my point of view, as I have realized exactly just that growing up. As a young girl, I was never told whether or not I was documented or not; whether I was a citizen of where I was growing up or I wasnââ¬â¢t. I was never worried about my legal status in the United States. My main focus has always been school and progressing to be a well-educated citizen that is part of the United States. Thatââ¬â¢s how I see myself as, as of today; a citizen of the United States, perhaps not in paper, but in heart. This is the place where I have been raised since the age of two, till today at the age of 17 even knowing that I am undocumented.I love the fact knowing Iââ¬â¢m Mexican and will always be by my culture and by a large majority of my family, but thatââ¬â¢s not the place I know by heart or grew up. That is not the country that has helped my progress as an individual. It is here in the United States where my hopes and dreams are at for a better future. The Deferred Action for Childhood Arrivals will open job opportunities for undocumented students, avoid being deported back to their native country for at least two years, and give them a sense of hope to apply for college and scholarships, no longer fearing of being denied because they do not have a social security number.Although the process for this polic y will take a while and cost hundreds of dollars, thousands of undocumented students will be thankful for this opportunity given by the Department of Homeland Security Immigration services. As well, as thanking President Obama for making this step by step process a reality. The Deferred Action for Childhood Arrivals also known as the DACA policy was first heard of on June 15, 2012. That day President Obama made a public speech that lasted almost nine minutes long explaining how this will help undocumented students living in the United States since they were young children.The DACA is NOT a path to citizenship right away, but a sense of relief for undocumented students. This policy will has its requirements to be able to apply for it and be eligible. Around Mid-August of 2012, the Department of Homeland Security Immigration services started receiving about 180,000 applications and 4,500 of those applications were eligible for the Deferred Action for Childhood Arrivals policy. However , in the first two months ââ¬Å"U. S. Citizenship and Immigration Services received and accepted for processing 179,794 deferred-action requestsâ⬠(Fitz, Oakford, Garcia).In order to be eligible an undocumented student must have been living here in the United States before their 16th birthday, be under the age of 31 years of age, were in the Unites States on June 15, 2012, have proof that they are still attending school or have graduated, serving in the U. S. military, have been living here in the United States for 5 continuous years without leaving the country, and have no felonies, no more than three misdemeanors or significant ones, and not considered a public or national threat (ââ¬Å"â⬠).Proof that can show that you have all those necessary requirements are certificates a student may have received from school, house bills, medical records, even something as simple as old receipts from stores that someone may have. As soon as an undocumented student has all that, the y can apply for the Deferred Action for Childhood Arrivals policy and will most likely be eligible. Undocumented students come from all over the world, not just Mexico, or Spanish speaking countries as many close-minded people believe.It is sad how when someone sees a Hispanic/Latino student they automatically think they are undocumented and are from Mexico. That is not always the case. There are Hispanic/Latino students in the United States that are documented. The reason why many parents risk their life to come here to the United States as an immigrant is because they want a better future for their kids. Even when they have children in their native country, they try their best to bring them to the United States along with them as young children so they are able to get a better education and life.For their kids to be able to receive and have a life that will be a million times better than the one they would have if they stayed in their native country. Every day I am grateful for th e risk my mother took for me. For giving me the chance to grow up in a country where I know I am getting a better education. Where I was taught English as my second language and have mastered it just as much as Spanish that is my native language. The United States is where I feel like I am home. Although at times I had the fear of being deported, or have racial comments said to, this is still home.Mexico is only a country where I was born at, raised for the first two years of my life, but remember nothing about it except in pictures, and not know how it is to live there personally. *This data was taken from the (Fitz, Oakford, Garcia) article. Within their article they have a map where you can zoom in and see exactly where undocumented students that applied for the DACA came from and how many. Here, I did it by region and visualized the number of approximately the thousands of undocumented students are originally from by adding them up region by region.Australia and Canada are the o nly two regions where there were not a number of thousand. Only a total of just 9 undocumented students came from Australia and 114 from Canada that applied for the DACA. In total there is an approximately of 172,624 undocumented students. * The Deferred Action for Childhood Arrivals is a step by step policy that takes in between 4-6 months to process, as well cost hundreds perhaps even thousands of dollars per undocumented student that can apply and be eligible.There a 3 forms that must be filled out and processed to United States Citizenship and Immigration Services to be looked at and be handled case by case. The 3 forms that MUST be filled out are Form I-821D, the Application for Deferred Action for Childhood Arrivals, Form I-765, the Application for Employment Authorization Document (EAD), and lastly Form I-765WS, the Employment Authorization Worksheet. There is also a ââ¬Å"recommended, but not mandatoryâ⬠form which is Form G-1145, the E-Notification of Application/Peti tion Acceptance (ââ¬Å"â⬠). On top of those forms that need to be filled out, there are fees.Form I-821D has a fee of $465, a $380 work authorization fee, and an $85 fee for biometrics. All of those fees put together, already make a total of $930. Additional fees are getting the birth certificate of the undocumented student translated into English, which is usually around $35 and getting a criminal record to prove that, that student had no felonies, misdemeanors, or are a public or national threat in society, which usually costs $25. There, there are an additional $60 added; for a grand total of $990 spend per undocumented student, almost reaching $1,000.Once all forms, translated birth certificate, criminal record, and the proof necessary that shows that an undocumented students has been here for more than 5 continuous years, still in school, or have already graduated, or are serving in the U. S. military, are gathered together, they are then sent to the United States Citizen ship for Immigration Services. There they take a look at case by case that is sent to them. Afterwards, the student will receive an e-mail 1 to 4 weeks later after sending their applications, where they can take a look of their applications progress.Then, within 2 to 4 months, the student will receive a letter by mail that will have their appointment to go get their biometrics done and the time that they need to be there by. On the day of the appointment, they must bring a type of identification, such as a passport from their native country. Their appointment will be at an Application Support Center also known as an ASC. Lastly, the last thing to do is wait for the approval for the Deferred Action for Childhood Arrivals policy, the working permit for 2 years, along with a social security number.Once the 2 years are up, they will have to continually re-new their working permit for another 2 years and so on. I have been blessed with the opportunity to be able to go to this process wit h no problem. Each case may be different for every person, meaning the process may be a long one or a short one. It is just estimated that most will last between 2 to 6 months. With the Deferred Action for Childhood Arrivals policy that the Department of Homeland Security Immigration Services gave to many undocumented students with hopes and dreams, this has lifted a weight off of my shoulders.I no longer have to wake up every day fearing that I may end up being deported back to my native country. That the next time I hear about a job opening in a place I know I can have a part-time job; I can go in and ask for an application. When I hear about a scholarship, I know Iââ¬â¢ll be able to apply for it without have that thought in the back of my mind that I donââ¬â¢t have a social security number. My mother has worked her whole life to give me a better life because she knew that back in Mexico, I was never going to be able to get the opportunities I have here in the United States. My motivation has always been my mother, to give her break and thank her for everything that she has done for me and has provided me with. As an undocumented student you learn to be thankful for what you have and never take anything for granted. The Deferred Action for Childhood Arrivals policy, has opened much more opportunities for thousands and thousands of undocumented students and myself. School has always been a main priority, and will always be. I can now make my dreams of going to college a reality and make my mother and family members proud.All thanks to the Department of Homeland Security Immigration Services and President Barak Obama for giving that public announcement for the whole country to hear what undocumented students can go to help progress this country. We are not a threat, but a help for the country to progress economically. We are DREAMERS that will now make our dreams come true. We are fighting in the nations forces to protect this country. We are citizens of the United States in heart. As President Obama, mentioned in his speech, ââ¬Å"It is the right thing to doâ⬠(Obama). Progress for Undocumented Students in the United States On June 15, 2012, President Barak Obama gave a brief speech on a new Department of Homeland Security Immigration policy. This new policy will benefit thousands of undocumented students living here in the United States that were brought by their parents since they were young children from their native home. A policy called the Deferred Action for Childhood Arrivals. As President Obama mentioned in his speech about what undocumented students are, he mentioned part of a sentence that got to me. President Obama stated the following, ââ¬Å"They are Americans in their heart, in their minds, in every single way but one, on paperâ⬠(Obama).This is very true in my point of view, as I have realized exactly just that growing up. As a young girl, I was never told whether or not I was documented or not; whether I was a citizen of where I was growing up or I wasnââ¬â¢t. I was never worried about my legal status in the United States. My main focus has always been school and progressing to be a well-educated citizen that is part of the United States. Thatââ¬â¢s how I see myself as, as of today; a citizen of the United States, perhaps not in paper, but in heart. This is the place where I have been raised since the age of two, till today at the age of 17 even knowing that I am undocumented.I love the fact knowing Iââ¬â¢m Mexican and will always be by my culture and by a large majority of my family, but thatââ¬â¢s not the place I know by heart or grew up. That is not the country that has helped my progress as an individual. It is here in the United States where my hopes and dreams are at for a better future. The Deferred Action for Childhood Arrivals will open job opportunities for undocumented students, avoid being deported back to their native country for at least two years, and give them a sense of hope to apply for college and scholarships, no longer fearing of being denied because they do not have a social security number.Although the process for this polic y will take a while and cost hundreds of dollars, thousands of undocumented students will be thankful for this opportunity given by the Department of Homeland Security Immigration services. As well, as thanking President Obama for making this step by step process a reality. The Deferred Action for Childhood Arrivals also known as the DACA policy was first heard of on June 15, 2012. That day President Obama made a public speech that lasted almost nine minutes long explaining how this will help undocumented students living in the United States since they were young children.The DACA is NOT a path to citizenship right away, but a sense of relief for undocumented students. This policy will has its requirements to be able to apply for it and be eligible. Around Mid-August of 2012, the Department of Homeland Security Immigration services started receiving about 180,000 applications and 4,500 of those applications were eligible for the Deferred Action for Childhood Arrivals policy. However , in the first two months ââ¬Å"U. S. Citizenship and Immigration Services received and accepted for processing 179,794 deferred-action requestsâ⬠(Fitz, Oakford, Garcia).In order to be eligible an undocumented student must have been living here in the United States before their 16th birthday, be under the age of 31 years of age, were in the Unites States on June 15, 2012, have proof that they are still attending school or have graduated, serving in the U. S. military, have been living here in the United States for 5 continuous years without leaving the country, and have no felonies, no more than three misdemeanors or significant ones, and not considered a public or national threat (ââ¬Å"â⬠).Proof that can show that you have all those necessary requirements are certificates a student may have received from school, house bills, medical records, even something as simple as old receipts from stores that someone may have. As soon as an undocumented student has all that, the y can apply for the Deferred Action for Childhood Arrivals policy and will most likely be eligible. Undocumented students come from all over the world, not just Mexico, or Spanish speaking countries as many close-minded people believe.It is sad how when someone sees a Hispanic/Latino student they automatically think they are undocumented and are from Mexico. That is not always the case. There are Hispanic/Latino students in the United States that are documented. The reason why many parents risk their life to come here to the United States as an immigrant is because they want a better future for their kids. Even when they have children in their native country, they try their best to bring them to the United States along with them as young children so they are able to get a better education and life.For their kids to be able to receive and have a life that will be a million times better than the one they would have if they stayed in their native country. Every day I am grateful for th e risk my mother took for me. For giving me the chance to grow up in a country where I know I am getting a better education. Where I was taught English as my second language and have mastered it just as much as Spanish that is my native language. The United States is where I feel like I am home. Although at times I had the fear of being deported, or have racial comments said to, this is still home.Mexico is only a country where I was born at, raised for the first two years of my life, but remember nothing about it except in pictures, and not know how it is to live there personally. *This data was taken from the (Fitz, Oakford, Garcia) article. Within their article they have a map where you can zoom in and see exactly where undocumented students that applied for the DACA came from and how many. Here, I did it by region and visualized the number of approximately the thousands of undocumented students are originally from by adding them up region by region.Australia and Canada are the o nly two regions where there were not a number of thousand. Only a total of just 9 undocumented students came from Australia and 114 from Canada that applied for the DACA. In total there is an approximately of 172,624 undocumented students. * The Deferred Action for Childhood Arrivals is a step by step policy that takes in between 4-6 months to process, as well cost hundreds perhaps even thousands of dollars per undocumented student that can apply and be eligible.There a 3 forms that must be filled out and processed to United States Citizenship and Immigration Services to be looked at and be handled case by case. The 3 forms that MUST be filled out are Form I-821D, the Application for Deferred Action for Childhood Arrivals, Form I-765, the Application for Employment Authorization Document (EAD), and lastly Form I-765WS, the Employment Authorization Worksheet. There is also a ââ¬Å"recommended, but not mandatoryâ⬠form which is Form G-1145, the E-Notification of Application/Peti tion Acceptance (ââ¬Å"â⬠). On top of those forms that need to be filled out, there are fees.Form I-821D has a fee of $465, a $380 work authorization fee, and an $85 fee for biometrics. All of those fees put together, already make a total of $930. Additional fees are getting the birth certificate of the undocumented student translated into English, which is usually around $35 and getting a criminal record to prove that, that student had no felonies, misdemeanors, or are a public or national threat in society, which usually costs $25. There, there are an additional $60 added; for a grand total of $990 spend per undocumented student, almost reaching $1,000.Once all forms, translated birth certificate, criminal record, and the proof necessary that shows that an undocumented students has been here for more than 5 continuous years, still in school, or have already graduated, or are serving in the U. S. military, are gathered together, they are then sent to the United States Citizen ship for Immigration Services. There they take a look at case by case that is sent to them. Afterwards, the student will receive an e-mail 1 to 4 weeks later after sending their applications, where they can take a look of their applications progress.Then, within 2 to 4 months, the student will receive a letter by mail that will have their appointment to go get their biometrics done and the time that they need to be there by. On the day of the appointment, they must bring a type of identification, such as a passport from their native country. Their appointment will be at an Application Support Center also known as an ASC. Lastly, the last thing to do is wait for the approval for the Deferred Action for Childhood Arrivals policy, the working permit for 2 years, along with a social security number.Once the 2 years are up, they will have to continually re-new their working permit for another 2 years and so on. I have been blessed with the opportunity to be able to go to this process wit h no problem. Each case may be different for every person, meaning the process may be a long one or a short one. It is just estimated that most will last between 2 to 6 months. With the Deferred Action for Childhood Arrivals policy that the Department of Homeland Security Immigration Services gave to many undocumented students with hopes and dreams, this has lifted a weight off of my shoulders.I no longer have to wake up every day fearing that I may end up being deported back to my native country. That the next time I hear about a job opening in a place I know I can have a part-time job; I can go in and ask for an application. When I hear about a scholarship, I know Iââ¬â¢ll be able to apply for it without have that thought in the back of my mind that I donââ¬â¢t have a social security number. My mother has worked her whole life to give me a better life because she knew that back in Mexico, I was never going to be able to get the opportunities I have here in the United States. My motivation has always been my mother, to give her break and thank her for everything that she has done for me and has provided me with. As an undocumented student you learn to be thankful for what you have and never take anything for granted. The Deferred Action for Childhood Arrivals policy, has opened much more opportunities for thousands and thousands of undocumented students and myself. School has always been a main priority, and will always be. I can now make my dreams of going to college a reality and make my mother and family members proud.All thanks to the Department of Homeland Security Immigration Services and President Barak Obama for giving that public announcement for the whole country to hear what undocumented students can go to help progress this country. We are not a threat, but a help for the country to progress economically. We are DREAMERS that will now make our dreams come true. We are fighting in the nations forces to protect this country. We are citizens of the United States in heart. As President Obama, mentioned in his speech, ââ¬Å"It is the right thing to doâ⬠(Obama).
HR â⬠Selection Process Essay
Today, the human resource selection process plays a vital role in the production and performance value business receive by making good hires and the high costs of replacing employees following bad hires. This is especially true for small business. Now the human resource department takes on a more strategic role with hiring and selection. What is selection? Selection is the process of selecting a qualified person who can successfully do a job and deliver valuable contributions to the organization. The selection process is the strategically planned procedural approach created and implemented by organizations when recruiting and hiring new employees. This begins when jobs are posted internally and externally however in some cases recruiting tools are used to draw top-qualified candidates for important jobs. Screening tools, such as applications, tests, interviews, background investigations and reference checks are all used during this process. One area of the selection process that is significant and sometimes under-valued is the development of screening tools. The goal of selection is to employ the applicant who is the best possible match for the job duties which makes using the right selection tools and developing them effectively crucial. Thorough job analysis assists HR professionals better align selection tools with the job. In addition to locating the best hire, cost efficiency and legal concerns are two main reasons why the HR selection process is so important. When companies make a bad hire, they pay to train and orient a person who ultimately may cause more harm than good if he performs poorly and negatively affects the workplace. The costs to replace a bad hire are astronomical in many industries. A Society Human Resource Management study showed that even an $8 an hour retail employee can cost up to $3,500 to replace because of the hiring, administrative and training costs involved. When hiring an employee it is important to find the right person because this will reduce turnover rates and save time and money in the long run. Many employers seek skills and characteristics in the applicant before they qualify for an interview. Some of these include: â⬠¢ Self motivated individuals â⬠¢ High tolerance for stress â⬠¢ Positive attitude â⬠¢ Good communication skills â⬠¢ Ability to work as an individual and in a group â⬠¢ Good problem solving skills These skills and characteristics are highly important because working in a call center is extremely stressful and routine. In addition, you are on the frontline representing the company yet you are unable to see the customer. You must keep a positive attitude and for that reason, your presentation over the phone is vital. Since the job is based on communication through the phone, a good recruitment practice in the call center would include pre-screening telephone interviews to test out the applicants phone skills. Once a group of applicants are selected, they are scheduled for an interview with two call center managers or supervisors and Raj, the Human Resource Recruiter. During the first interview process, they are asked about their interests and career goals to get a general idea if they are fit for the job. During the second interview, questions are more in-depth regarding experience, what they can contribute to the company, and their skills. The third and final interview tests their problem-solving skills by giving them scenario questions regarding their job and their ability to share the same corporate culture with other staff members. In addition, a lot of call centers also use behavioural based tests and interviews that match skills and interests to the unique mix of products and services provided by the company. Another effective selection and recruitment method they use is the Employee Referral Program. The Employee Referral program offers a costeffective means of attracting applicants, avoiding the need for advertising or agency fees. Also, new recruits who have been recommended by existing employees often come to the company with more realistic expectations and can provide a better cultural fit. At Bodog.com, under an employee referral program, existing staff are offered a cash incentive ($1000) to recommend friends or former colleagues for vacancies within the company. The bonus payments areà only made if the recommended candidate is successful in his or her application. The payments are also typically dependent on a number of other conditions being met. There is a three month probation period which new recruits must complete satisfactorily before the employees who recommended them are paid a bonus. However, there are a number of potential drawbacks. One of the greatest concerns tends to be that relying too heavily on employee referrals could limit diversity in the workplace, with new staff recruited in the likeness of existing employees. But, provided that there is already a diverse workforce in place this ceases to be such an issue. It is a good idea to keep track your hiring methods to see if they are actually working in hiring the right person. If methods start to become ineffective, you can test out some new recruiting methods that may work for your call center.
Tuesday, July 30, 2019
Gangs in Our Society
Running head: GANGS: THE EFFECT ON SOCIETY 1 Gangs: The Effect on Society 2 Abstract Crime is a growing problem in cities around the United States. A big part of this problem can be attributed to gangs. The number of people who get injured or killed by gang violence continues to rise. Some people feel the criminal justice system is failing to control the growth and strength of gangs in communities and prisons alike. In todayââ¬â¢s society, the age of gang members continues to decrease while the number of them continues to increase. As youth continue to age the chance that they will end up in prison increases. There will be focus on the relationship between prison and street gangs and how society is affected as a result of these gangs. It is important to look at how gang violence can be reduced if not prevented all together. Introduction and Background Gangs in America flourish in an environment where basic social institutions such as family, role models, and education are weak. Often found in ghettos and poor, lower class neighborhoods, gangs can also thrive in rural and suburban areas (Palmer, 2010). Before we begin to explore the various aspects of gangs, it is important to define what a gang is. There are many definitions and much debate about gangs among law enforcement and scholars. For this reason constructing a definition that represents all types of gangs becomes problematic and almost impossible. For this paper I will use the Ohio Revised Code definition of a gang which is, ââ¬Å"Any organization, association, or group of persons, either formal or informal, which may have a common name or identifying sign or symbol, whose members or associates engage in activities Gangs: The Effect on Society 3 which include, but are not limited to: planning, organizing, threatening, financing, soliciting, or committing unlawful actsâ⬠(Steele, 2011). History of Gangs It is not known when gangs first came into existence but the word thug dates back to the 1200ââ¬â¢s. Thug is derived from the word ââ¬Å"thugzâ⬠, which is an Indian word that refers to a gang of criminals who would travel the country causing trouble (Padilla, 1992). Gang activity became most prominent in the United States in the 1920ââ¬â¢s due to Al Capone, also known as Scarface. Due to Prohibition during this time, criminal gangs began to distribute alcohol on the black market. Capone influenced many would-be gangsters and by the 1950ââ¬â¢s there were a number of cities with gangs committing crimes at an alarming rate. Street gangs have changed over the years with respect to their goals, the age of members, their commitment to delinquency, and the level of violence. Adamson (1998) attributes this change to immigration, population movement, economic transformations, racial and ethnic conflict and the changing fabric of neighborhood and family life. Methodology Information presented in this paper came from a variety of sources. Among them are interviews, review of literature, and gang training. There have been many residents of the correctional facility this author has worked over the years who are members of youth gangs in their communities. The majority of them have family members who are currently serving time in prison for gang related crimes. This author attended a gang training put on by the Ohio Supreme Gangs: The Effect on Society 4 Court Judicial College in which many of the speakers are experts in the fields they work in. Vinko Kucinic, a Security Threat Group Investigations Coordinator with the Ohio Department of Rehabilitation and Corrections provided a great deal of information along with insight as to the severity and seriousness of prison gangs. Literature review included books, journal articles, and websites. Objectives The objectives of this paper are to give a little background into the formation of gangs and how they got to where they are now. Gangs continue to grow due to the number of youth joining these gangs for various reasons. Youth who prefer the gang life may find themselves in trouble with the law, which will lead us to the relationship between street and prison gangs. After we explore the particulars about street and prison gangs we will look at the various theories that explain why people join gangs. The paper will end with what and how society and law enforcement can reduce or prevent the increasing number of gangs in our society. Data Results of Youth Gangs The Office of Juvenile Justice and Delinquency Prevention (OJJDP) performed a National Youth Gang Survey in 2007 that found there were more than 27,000 active gangs across the United States and more than 788,000 gang members, a 7. 7% percent increase from 2002 (Marion & Oliver, 2006). There are many reasons why youth decide to join gangs. Some of the reasons boys join include protection from the streets, access to illegal drugs, a substitute for Gangs: The Effect on Society 5 family, and they have family members who belong to gangs. Girls join because family and friends are involved and they want to get a reputation (Huff, 2002). According to Howell (2010) youth are at higher risk of joining a gang if they engage in delinquent behaviors, are aggressive or violent, experience multiple caretakers, have problems at school, associate with other gang-involved youth, or live in communities where they feel unsafe and where other youth get into trouble. When youth do not get love and support from their families, especially their parents eventually they will look elsewhere for it. The teenage years are often the most vulnerable, a time when they need guidance and acceptance in their lives. Gangs are viewed to many members as ââ¬Å"familyâ⬠because people care them, watch out for them, and will never leave them. Many youth who grow up in crime-ridden neighborhoods because of gangs may feel the only way to stay safe is to join a gang. Rival gangs often walk the streets coercing younger kids to join their gangs. Some may feel as though they have no choice but to join. Youth who have family members in gangs can sometimes feel persuaded or pressured into joining the gang as well. Deanna Rodriguez, gang bureau chief in New York says, ââ¬Å"Weââ¬â¢re seeing more children who are being exposed to the gang world because their parents are membersâ⬠(Parks, 2011). From the time they are babies they are dressed in the colors and taught the signs with their hands. When children are raised in this type of environment from such an early age, it becomes the only lifestyle they know. Another reason youth join gangs is a much debated issue and is based on the media. According to Mike Carlie (2002) there are three main views of the effect that violence in the media has on children. Gangs: The Effect on Society 6 The first view is that children who are raised in violent environments get confirmation of that violence when observing it or gang activity in the media. The second view is that non-violent children who are not supervised growing up while watching violent television, playing violent video games, or listening to violent rap music, begin to mimic what they witness or hear. The last view is that violence in the media allows for the purging of negative emotions and feelings. Bill Oââ¬â¢Reilly gives his perspective on the relationship between violence in the media and gangs. The excerpt from Dudley & Gerdes (2005) reads: The debasement of our culture, of which gangsta rap is a big part, has coarsened children in general and put high-risk kids in a dangerous place. Taking drugs, carrying guns and disrespecting human beings is now not only socially acceptable in many situations, it is downright glamorous. Prison and Street gangs It is estimated by the U. S. Department of Justice that the number of gangs totaled about one million in 2008. Of those 147,000 were documented gang members incarcerated in correctional facilities (Parks, 2011). Gang activity is a growing problem in Americaââ¬â¢s prisons. Gangs in prisons are known as security threat groups (STGs) because of the interference with prison discipline. The major threats that gangs pose include the smuggling of contraband, violence, and bribery (Newton, 2008). The top leaders of gangs in prison are the ones who have been imprisoned the longest and run the street gangs. The STGs have the same agenda as other gangs but instead of them starting on the street and ending up in prison, they organize in prison and take their activity out on the streets through the use of visitors and parolees. Gangs: The Effect on Society 7 Street gangs are exploited for money and other resources through prison gangs. This occurs in a number of ways. Family members often operate as messengers and drug couriers. They are normally given instructions by gang members during visits to pass on to members of the street gangs. Family members are also known to smuggle contraband in to inmates that can include cellphones, drugs, and money. According to the National Gang Intelligence Center (NGIC) and the US Federal Bureau of Prisons (BOP), cell phones smuggled into correctional facilities pose the greatest threat to institution safety (ââ¬Å"2011 National gangâ⬠, 2011). These cell phones, including smartphones, give incarcerated gang members power over street gangs through text messages, internet access, email, and unmonitored conversations. Cell phones are used to plan or direct criminal activities such as assault, murder, and drug interactions. The main difference between street gangs and prisons gangs is their motivation for violence. Street gangs normally commit violent acts to terrorize its enemies; if a murder occurs it is usually of secondary importance. The prison gang uses murder as a specific act of revenge; the terror created by the killing is of secondary importance (Landre, Miller, & Porter, 1997). In many cases, the ââ¬Å"wannabesâ⬠pose more of a threat in prison then do actual gang members. This is due to the ââ¬Å"wannabesâ⬠carrying out numerous violent acts as they attempt to impress other members with their ability to be ruthless and to show support for the activities of the group. Aryan Brotherhood One of the top prison gangs is the Aryan Brotherhood (AB). AB is a white supremacist group that was formed in 1967, at San Quentin prison in California (Walker, 2011). They initially formed for the protection of whites against blacks in prison and have since become a Gangs: The Effect on Society 8 criminal enterprise. The AB is concerned with white-supremacy, and is known to murder those who oppose the system. In the prison system they are known for their control of the sale of drugs, gambling, ââ¬Å"punk,â⬠or male prostitutes. The only way to become a member of the AB is to abide by their philosophy of ââ¬Å"Blood In- Blood Outâ⬠(Steele, 2011). This means that you kill somebody to get into the gang and die to part from it. Mexican Mafia Another of the top prison gangs is the Mexican Mafia. The Mexican Mafia was formed in the 1950ââ¬â¢s within the California Department of Corrections, and is one of the oldest and most powerful prison gangs in the United States (Walker, 2011). They are well known for drug trafficking, extortion, and murder. They often use the number 13 as their gang identification, due to the letter ââ¬Å"Mâ⬠being the 13th letter of the alphabet. One unique characteristic of the Mexican Mafia is that a member of the gang itself may not be murdered without the vote of at least three members, non-members do not require a vote. Theories of Gang Membership There are numerous criminological theories that give explanations to the reasons why people become members of a gang. Social disorganization theory was first introduced by Clifford Shaw and Henry McKay in 1942. Prior to this Frederic Thrasher is credited with the research that led up to this in 1927 with his study of 1,313 Chicago gang youth (Howell & Curry, 2009). Thrasher felt that economic destabilization contributed to social disorganization, which in turn, led to the breakdown of conventional social institutions such as the school, the church, and most importantly the family (Wood & Alleyne, 2010). When families or schools were Gangs: The Effect on Society 9 ineffective in the socialization of children, the gang was there to fill the gaps. Furthermore, neighborhoods that lack organization ultimately lack the ability to provide essential services to the residents of the community. Shaw and McKay felt that personal ties among neighbors are what constitute community organization. Differential association theory The idea of differential association was introduced by Edwin Sutherland in 1939 (Conrad, Cox, Allen & Hanser, 2008). His approach combines principles of the learning theory with the idea that learning takes place in interaction within social groups. Sutherland recognized that criminal behavior is learned and that young people develop attitudes and skills necessary to become delinquent by associating with individuals who are ââ¬Å"carriersâ⬠of criminal norms (Wood & Alleyne, 2010). The family is the primary point of learning social behavior, including deviant behavior. Individuals learn how to define situations as being law-abiding or law-violating behavior based on what they have experienced in life experiences. Strain theory There are several variations of the strain theory but the central concept is that society sets universal goals for its populace and then offers the ability to achieve them to a limited number of people (Wood & Alleyne, 2010). Albert Cohen depicts gang members as working class youth who experience strain resulting in status frustration. Status frustration can be resolved when the youth associates with others like them in order to get back at middle class ideals and standards. Gangs: The Effect on Society 10 This leads to the formation of a delinquent subculture where instant gratification, fighting, and destructive behavior become the new values (Wood & Alleyne, 2010). Reducing/Preventing Gang Violence Gang violence is a societal problem, and all parts of our society play a role in tolerating it and enabling it. The steady growth of gangs and gang-related crime presents a challenge for law enforcement and communities alike on all levels throughout the United States. There is evidence that some progress has been made however. The FBIââ¬â¢s Safe Streets Violent Crime Initiative has focused on the most violent gangs, crimes of violence, and the apprehension of violent fugitives (Parks, 2011). As a result of this from 2001 to 2008 over 40,000 arrests and 17,000 convictions of gang members were made (Parks, 2011). Law enforcement is not the only ones who should be worried about gang activity and crime. The community is an important part of reducing and preventing gang violence. Community Involvement The most important thing a community can do to address gang problems is to prevent them from developing. Early intervention programs in schools can identify youth who are truant and/or who show signs of violent or disruptive behavior and get them assistance before it becomes too late (Alonso, Coles, & Fry, 2000). Schools can also encourage those youth to join extra-curricular activities whether it is sports or clubs such as drama, band, choir, and art to name a few. These activities can give a youth a sense of accomplishment and can also provide them with a sense of belonging. Gangs: The Effect on Society 11 Communities have also started imposing anti-gang ordinances known as injunctions. Injunctions vary from city to city but the idea is that they prohibit gang members from engaging in activities in ââ¬Å"safety zonesâ⬠(Parks, 2011). In these safety zones, gang members may not display gang signs, wear gang colors, associate or intimidate others. Violators are subject to fine and/or jail time. Parental Involvement Parents can be the most active players in preventing and reducing gang problems. Parents and other responsible adults need to learn everything they can about gangs and why youth join gangs as this can help keep children and neighborhoods safe. Chanequa Walker-Barnes, a psychology professor at the University of North Carolina concluded from research that parents- especially those in African American families have a lot of influence over their children and can help them avoid gangs (Hamilton, 2002). What parents do not realize is that losing a child to the gang can be avoided. They need to show their children love, support, and acceptance before it is too late. Law Enforcement and Government Involvement Gang units and task forces are important in targeting gangs and have played a major role in mitigating gang activity in a number of US communities. Other efforts to control the spread of gang violence include RICO. RICO is the Racketeer Influenced and Corrupt Organizations Act, which increases penalties for various crimes, such as murder, arson, robbery, or extortion, when the offender belongs to an organized criminal group (Newton, 2008). Gangs: The Effect on Society 12 Gang Resistance Education and Training (G. R. E. A. T. ) is a gang and violence prevention program built around school-based, law enforcement officer-instructed classroom curricula (ââ¬Å"Prevent youth crime,,â⬠2011). The main purposes of the program are to immunize against delinquency, youth violence, and gang membership for children before they reach the age that gang temptation is rampant. Discussion The most interesting and intriguing thing learned in this authors research is that it is not easy to get out of the gang. One story by a gang member commented that it is not uncommon for members to be told they cannot ever leave the gang. Even if they are allowed to quit, they are often required to be ââ¬Å"jumped outâ⬠, meaning they must undergo a beating by gang members. In addition to be beaten by gang members, someone who wants to leave the gang may be stabbed by gang members as well. It seems as though anything goes when it comes to being jumped out. Gang members donââ¬â¢t care if they are use fists, knives, guns, or if there are two or 50 members doing the beating. Membership in gangs is taken seriously and quitting is considered an insult and a sign of disloyalty. Relationship between prison and street gangs Before this research was started this author had the perception that street and prison gangs were two separate entities. The literature clearly proved that perception wrong. Prison gangs run the street gangs and control most aspects of the drug world as well. Gang members in prison control not only the street gangs but family members as well as prison staff. Corrections officers and parole officers are also known to smuggle contraband in for inmates. Prison staff Gangs: The Effect on Society 13 can play two roles in prison gang culture. As active participants they may provide alibis, take bribes or payments for their silence, and provide opportunities for crimes to be carried out. Passive participants may ââ¬Å"overlookâ⬠situations long enough for gang members to do what they want. Prison staff is not immune to the violence of gangs. They may be threatened, physically or sexually assaulted and harassed. Youth gangs All the literature on youth gangs just reinforces how vulnerable children are in the early years. The number of youth who join gangs to find belonging and acceptance is unreal. One cannot blame a child for wanting to feel needed or to want protection when they are not getting that from the one place that means the most, the home. What is more heartbreaking are the children who do not get the choice of whether they want to be a gang member as they are born into it and that is the only life they know. Conclusion The prevalence of gangs and the number of crimes committed by gang members demonstrate that while gang activity may not be a new problem, it certainly presents serious issues. Youth gangs are an increasing problem in societies across the country and are the easiest time of a personââ¬â¢s life to prevent them from joining a gang. There are so many programs in schools and the communities that parents can access for their at risk youth. Prison gangs do not just affect the correctional systems as they control what happens on the streets. What is the prisons problems spill out to become the communityââ¬â¢s problems as well. Several theories were looked at to help explain why people join gangs such as the strain theory, differential association Gangs: The Effect on Society 14 theory and the social disorganization theory. There are a number of ways given that parents and communities can help in the reduction and prevention of gang involvement as well as what law enforcement and government agencies are doing. Gangs: The Effect on Society 15 References Adamson, C. (1998). Tribute, turf, honor and the American street gang: patterns of continuity and change since 1820. Theoretical Criminology, 2(1), 57-84. Retrieved from http://journals. ohiolink. edu/ejc/pdf. cgi/Adamson_Christopher. pdf? issn=13624806&issue=v02i0001&article=57_tthataocacs1 Alonso, A. , Coles, C. , & Fry, R. (2000). Gangs, crime, and social deviance: a dialogue. Focus on Law Studies, 16(1), Retrieved from http://www. americanbar. org/content/dam/aba/publishing/focus_on_law_studies/publiced_focus_fall_00. authcheckdam. pdf Carlie, M. 2002). Into the abyss: a personal journey into the world of street gangs. Springfield, MO: Self Publication. Conrad, J. J. , Cox, S. M. , Allen, J. M. , & Hanser, R. D. (2008). Juvenile justice: a guide to theory, policy, and practice. (6 Ed. ). Thousand Oaks, CA: Sage Publications, Inc. Dudley, W. , & Gerdes, L. (2005). Opposing viewpoints: gangs. Farmington Hills, MI: Greenhaven Press. Gangs: The Effect on Society 16 Hamilton, K. (2002 ). Gangbusters: Parents still play a key role in saving kids from the streets. Black Issues in Higher Education, Retrieved from http://www. highbeam. com/doc/1G1-89379977. html Howell, J. C. (2010). Gang prevention: an overview of research and programs. Retrieved from U. S. Department of Justice website: https://www. ncjrs. gov/pdffiles1/ojjdp/231116. pdf Howell, J. C. , & Curry, G. D. (2009). Mobilizing communities to address gang problems. Retrieved from Office of Juvenile Justice and Delinquency Prevention website: http://www. nationalgangcenter. gov/Content/Documents/NYGC-bulletin-4. df Huff, C. R. (2002). Gangs in America iii. Thousand Oaks, CA: Sage Publications, Inc. Landre, R. , Miller, M. , & Porter, D. (1997). Gang: a handbook for community awareness. New York, NY: Facts on File, Inc. Marion, N. E. , & Oliver, W. M. (2006). The public policy of crime and criminal justice. (2 Ed. ). Upper Saddle River, NJ: Pearson Education, Inc. Gangs: The Effect on Society 17 Newton, M. (2008 ). Criminal investigations: Gangs and gang crime. New York, NY: Chelsea House Publishers. Padilla, F. (1992). The gang as an American enterprise. New Brunswick, New Jersey: Rutgers University Press. Palmer, O. (2010, May 27). Why the gang culture exists (a 3-part series). Retrieved from http://oceanpalmer. com/blog/? p=660 Parks, P. (2011). Gangs: Current issues. San Diego, CA: Reference Point Press. Steele, K. (2011). Gangs and security threat groups. The Supreme Court of Ohio Judicial College. Walker, R. (2011). Gangs or us. Retrieved from http://www. gangsorus. com/prison_gangs. html Wood, J. , & Alleyne, E. (2010). Street gang theory and research: where are we now and where do we go from here?. Aggression and Violent Behavior, 15(2), 100-111. (2011). Prevent youth crime, violence, and gang involvement. Retrieved from U. S. Department of Justice website: http://www. great-online. org/ Gangs: The Effect on Society 18 (2011). 2011 national gang threat assessment: Emerging trends. Retrieved from Federal Bureau of Investigation website: http://www. fbi. gov/stats-services/publications/2011-national-gang-threat-assessment
Monday, July 29, 2019
Impact of Economic Background Conditions on Growth of Labor Unions Essay
Impact of Economic Background Conditions on Growth of Labor Unions - Essay Example This paper offers thorough analysis of the current situation in the labor market and the change of labor union importance in protection of rights of the workers. Since the origin of labor unions workers are aware they are meant to be protected from the extremes of employers. It is primarily for this reason that unions were popular among workers. They negotiated for workers salary, terms of service and intervened on behalf of workers on a number of issues. Labor unions were therefore relevant and useful to workers. Now however, fewer workers are willing to join unions. There are a number of reasons for reluctance. One of the commonest is changes in economic situations. Unions try but cannot effectively negotiate on behalf of workers during hard economic times. There is little to be done when companies lay off workers to avert effects of recession. Sometimes as in the recent economic recession companies close down without compensating workers. People lose jobs, salaries are slashed yet unions look on. The public is aware companies will lose out to competitors if all workers are to be compensated In addition globalization is also proving a challenge to labor unions. Most companies are opening branches in remote areas where workers are paid low wages. Unionism in some of developing countries is low and workers are ignorant of their rights. Similarly there is high mobility of labor yet activities of the unions are still tied in local settings. The majority workers immigrating to other countries do not see the need to join unions.
Sunday, July 28, 2019
Warehouse Performance Measurement Case Study Example | Topics and Well Written Essays - 750 words
Warehouse Performance Measurement - Case Study Example Understanding the importance of technology is crucial in value addition. Primarily, much value is lost from damaged goods or expired goods. With scanning technology, it is very easy for an organization to maintain a record of all products, those damaged and those that came in first, ensuring that they are sold earlier than those that come in later. Secondly, another approach that is heavily relied upon conventional warehouses to add value to goods in stock is to increase efficiency. Although technology is mainly centered on improving the value of goods in warehouses, several other strategies are in use by warehouses to add value to their goods. Maintaining efficiency in the storage and withdrawal of goods from the warehouse could help add value of the goods. Primarily, by recurrently monitoring the stock and assessing its safety is vital to adding value to goods. Broken products, for instance, cannot be identified unless there are constant routine checks. Monitoring stock can be done orally and damaged goods can be eliminated from the warehouse, returned to seller or back the manufacturing unit for servicing or to aid in the creation of other products. Recycling damaged goods is a sure way to save on manufacturing and warehousing costs as otherwise, the damaged goods would be disposed. There are several measures of warehouse performance have been established. Primarily, the main measure is efficiency. Efficiently managed warehouses perform well. As such, efficiency in the inventory taking process, space allocation and use, and quality and cost control. Successful warehouses not only have good organization, but also save on costs (Richards, 2011). Efficiency helps reduce on costs of managing a warehouse and hence improves the performance of a warehouse. In addition to the proposed strategies pertaining to the performance of warehouses, several measures are used to evaluate warehouse
Saturday, July 27, 2019
Abbott Hospital Case Essay Example | Topics and Well Written Essays - 2250 words
Abbott Hospital Case - Essay Example A closer analysis of the various facts and figures presented in the study suggests that all the stakeholders were either not informed about the change or their feedback was not incorporated effectively. The fact that Sister Mary Theresa controlled almost all aspects of the pre-acquisition period suggests that the communication was not readily disseminated at all levels. Besides, the communication was relatively one-way with others just following the suit rather than raising the voice against the proposed acquisition. A key strategic issue in this was the lack of the effective human capital i.e. the resistance from the medical community and the doctors/staff working at the hospitals. Since the overall size of medical community at local level was relatively small therefore this can be a significant issue provided a limited availability of trained and skilled medical staff at the local level. It is also critical to note that the Mt. Mercy there is a clear lack of systems requirements as most of the orders and the strategic vision flows from the single source. Having a decentralized organizational structure can actually help an organization to share the responsibility while at the same time have more feedback before any decision is made. A key strategic issue while dealing with the change was that of creating a cohesive culture for both the hospitals. Due to relatively different strategies being adapted at these two hospitals, significant employee motivation issues emerged causing a decline in the revenue and profitability for the firm. It is evident that after the acquisition, the employees of the Abbott hospital are not considering themselves as part of the new organization. In order to achieve the economies of scale and to improve the efficiencies, it is critical that the organization must focus on developing a certain degree of
Friday, July 26, 2019
Narration Paper Prompt Essay Example | Topics and Well Written Essays - 750 words
Narration Paper Prompt - Essay Example Being a student I steadily realized that the society itself differentiate between male and female. I am a female and soon I got friends with both males and females in my class. Two boys and one girl of them became my best friends. We used to do each and everything together, play games, lunch parties, every single thing which calls for some get to gather fun. My class occupied a male class teacher, who used to be responsible for our every act in school, outside the class boundaries. His name was James Scott, and we used to call him Professor James. Professor James was a teacher of Math in school. Outside he was a very friendly and generous teacher, but inside opposite to what he seemed. I never jumped into the diplomatic face of his, until an incident happened which showed Professor James hidden face. As you all know the students do some silly things also at their school times, especially along with support of boys. One day the two male best friends of mine, Nick & Harry brought some alcohol and weed to the school and planned to try them along with me and Tina for the first time. Everybody knows that smoking and alcohol is banned for us until we turn out to be 21. Likewise every school abides by this rule strictly, for their students. When Nick told me about this plan, I refused in the first place. But then Harry and Tina forced me that its nothing more than just fun, and trying just for once wonââ¬â¢t kill me or them either. The plan was to try weed and alcohol after the Math class, in math class room, because no other classes were used to be conducted in that room for next two hours. The math class was the last class in the ground floor at the corner. Eventually, I agreed with my friends to go for this illegal act in the school itself. According to the plan we waited for the class to get empty after the mathââ¬â¢s lecture. As soon as the
Hajj The Pilgrimage to Makkah Essay Example | Topics and Well Written Essays - 500 words
Hajj The Pilgrimage to Makkah - Essay Example When people from all around the world stand in silence and in a row while praying in the mosque, it shows the exhibition of equality and discipline among the Muslims. Hajj is an annual congregation of worship. 2. Lesser pilgrimage is known as the Umra and is commonly referred to as Haj-e-Asghar. Although many acts of worship performed in Umra are those performed in of Hajj, there are certain fundamental differences as Hajj is obligatory, Umra is not. Hajj can only be performed on prescribed dates, but there isn't any time and date fixed for performing Umra. It is undesirable to perform Umra between 9th and 13th of ZilHajj of the Islamic calendar. Umra can be performed individually (while Hajj is performed in groups) and is a shorter course of pilgrimage. 3. Ihram: Pilgrims put on Ihram during the Hajj ritual. They are 2 white sheets of unsown cloth. One sheet is used for covering the lower portion of the body (from the navel downwards) and the other is used for covering the upper portions of the body. Head while remaining uncovered. Ihram for women is their everyday clothes. It is compulsory for women to cover their heads, but no cloth should touch their faces. Before putting on the Ihram the pilgrim should first take a full bath and clean his body thoroughly. He may then put on Ihram and cover his head with some unsown piece of cloth and offer prayers. Ihram is the first and foremost obligation of Hajj.
Thursday, July 25, 2019
Globalisation Essay Example | Topics and Well Written Essays - 2500 words
Globalisation - Essay Example These dimensions include economic, political, security, environment, and health social, cultural among others. Globalisation was coined in 1980ââ¬â¢s but the concept is an ancient one that has a dissimilar significance to most people (Hansen et al, 2010). Apparently, scholars, policy makers and activist see it as a force that could be used to advance the economy in the world while others view the concept as a danger to the economic systems in the world. In light of view of globalisation as the concept that is relevant to the world economy, there is a remarkable increase in worldwide trade and exchanges through increasingly open, integrated and borderless international economy. Besides, remarkable growth has be noted in trade and exchange not only in traditional and international trade of commodities and services, but also in currency exchanges, in capital activities, transfer of technology, movement of people through international travelling and migration, over and above, the flow of information and ideas internationally (Ku?ng, 1998) Globalisation as an Unstoppable Force Globalisation has continually become an unstoppable force especially now when it has opened a golden chance for business, commerce and trade (Dervis and Altinay, 2011). In fact, never before in the history of the world has there emerged such a situation where many goods have been sold to many people in the easiest way as is happening currently. Moreover, the presence of information and communication has enabled everyone to access everything anywhere. In regard to this, markets are continually becoming global, numerous corporations are richer and powerful as compared to some countries. Of importance to note, is that there is a combination of reduced trade barrier, financial liberalisation, over and above, a technological revolt that has totally changed the environment of business in most of the industrialized countries. According to Boesak (2009), globalisation has promised more trade, more market, more business, and more information among other issues. This has been demonstrated through the considerable wealth that has continuously been brought by the tide of globalisation. Why does the World need a Global Set of Ethic rules and What would They be? A global ethic can be described as an ethical perspective which incorporates significant ethical relations between states, between individuals who live in different societies. In the ethic, there are claims with regard to the existence of some universal values and norms concerning obligations that have global scope (Chatterjee, 2011). Consequently, global ethics is a concept that entails ethical inquiry into the nature and explanation of the values and norms that are global. Simply, it articulates various issues that have risen in the recent past such as international aid, security, environmental problems, intervention and human rights. Never the less, scholars interested with global ethics argue that it is not possible of the global ethics to be accepted by the world over to make a single society. Needless to mention, global ethics are crucial and should be accepted as they arguably promote the global goals (Hutchings, 2010). In the event that some global ethics are not embraced by a considerable number of agents, the intended goals are not likely to be attained. Apparently, there can be diverse global ethics and diverse understanding of the goals. Some global ethics
Wednesday, July 24, 2019
The War on Drugs Essay Example | Topics and Well Written Essays - 250 words
The War on Drugs - Essay Example In response to this, the initiative on war on drugs is significant in many countries, and many are working so diligently to ensure they fight illegal drugs. For instance, Canada has worked hard to issue policies on war on drugs. In 2001, Canadian Court of appeal issued a drug law disapproving the use of marijuana for medical purposes. Furthermore, it was realized that, the use of marijuana could lead to health problems, hence it was vital to fight its use. The war on drugs continues to be a contentious issue. There are those opposing, and others proposing. In this context, most states are working diligently to ensure that they fight the use of illegal drugs. In facts, the United States has the highest number of drug dealers. Most people are jailed for drugs correlated crimes. As a result, this has been a waking call for the American government to impose laws for the war on drugs. The major focus of war on drugs is to keep off most people particularly young people from using illegal drugs. As discussed previously, the war on drugs has been a controversial and ongoing debate globally. Nevertheless, most countries have implemented laws to prevent drug abuse. Categorically, this paper has discussed the subject; the war on drugs. In great insight, the essay has outlined how various countries have implemented polices that prohibit illegal drugs usage. Often, the war on drugs has been to prevent health effects, crime, and corruption. When prohibition of illegal drug is in effect, it prevents many from abusing drugs. With this in mind, implementing drug laws is exceptional in the War on
Tuesday, July 23, 2019
Market Watch Essay Example | Topics and Well Written Essays - 2500 words
Market Watch - Essay Example When we say that markets are not isolated, this is tantamount in saying that studying the economy of one country alone, say the United States being the most powerful country in the world, is enough to predict the international economic and financial gush. Stock traders have to be keen over the fluctuations in the bond market and bond traders in return must also pay attention to the oscillations of the commodity markets. However, in trading stocks and bonds as well as with the Foreign Exchange market (FOREX) it is not compulsory to thoroughly understand the various relationship that exists, all that is required that knowledge on specific trends, flows and oscillations are demonstrated and their cunning applications to trade decisions. Figure 1 shows the relationship between the four markets sectors, the currency (i.e. USD), the commodity market, the bonds, and stocks. As observed in the figure below, USD had a bearish influence on commodity market, the weak commodity market suggest a raise in the bond market and this raise in bonds in turn influences stocks trend. In order to realize the economic premise the ties commodities, currencies, bonds and stocks, it is necessary to underpin knowledge of the international business cycles and what happens to an economy during expansions and recessions. In most countries particularly in the United States of America, the bond is dubbed as an excellent indicator of the economy. A rising bond trend is an indicator that the economy is gaining momentum and strength; while a weaker bond market means that there is a possibility for economic backlash. During this period, the stock market in turn profits from the fluctuations of the bond market, hence traders bonds along with the stock market and vice versa. Bonds and stocks are common indicators of the health of the economy, for they turn down prior to a recession and bottom out if
Monday, July 22, 2019
Definition of motivation in work Essay Example for Free
Definition of motivation in work Essay Introduction At any enterprise the main resource is human. Orientation to the highly skilled and initiative labor integrated into system of production, a continuity of process of enrichment of knowledge and professional development, flexibility of the organization of work, delegation of responsibility from top to down, partnership between participants of production all this conducts to creation of new model of development and use of human resources. The motivation is an actual element of this process which provides reciprocity of interests of the employer and personnel and guarantees efficiency of activity of the organization. The motivation is a complex of the motives which are inducing or not inducing to certain acts, this creation of system of the incentives necessary for achievement of the purpose of the organization. Satisfaction of the employee of the enterprise with conditions and compensation, relations with colleagues and heads, management policy for the personnel, in many respects defines interest and the employees motivation on effective and productive work. The periodic assessment of satisfaction with work of firm personnel helps to reveal weak links in structure of human resource management, to develop system of the additional incentives allowing to eliminate or compensate the work factors which are least satisfying the personnel. Relevance of the chosen subject is explained by it. Motivated employees are one of the key factors that provide competitive advantage for businesses. By determining the best way to encourage and boostà employeeââ¬â¢s performance in organizations the management ensures success of their company, on the market field. Customized employee motivation i.e. best incentive for each employee individually, is what gets the organization closer to reaching its goals and objectives. More specifically, it deals with demographically determined (age and gender) differences in the motivational profiles of the workers. The employees from both genders and all age subgroups are mostly motivated by challenging job positions, advancement opportunities, good compensation packages i.e. money and well managed/good work environment. At the same time, benefits, job security and location of the work place are less of a motivator for all demographic subgroups. Still, this research study suggests that some statistically significant differences do exist. The two genders give significantly different importance to benefits as a motivator, while, the age subgroups give significantly different importance to security, work environment and challenge. A milestone in organizationââ¬â¢s success is to develop strong relationship with the employees, to fulfill workersââ¬â¢ expectations (good working conditions, fair pay, fair treatment, secure career, power and involvement in decisions) and in return, to have them follow the rules and regulations, work according the standards and achieve goals, (Khan, et al., 2010). In order to address these expectations it is required for the management to have understanding of employeesââ¬â¢ motivation. The HRM professionals are the ones to have significant role in fulfilling this ai m and hence, to assist the companyââ¬â¢s management in building relationship with their employees. The challenge for organizations and their policies is to bring the best applicants successfully through the recruitment and hiring process, but also to retain them and to provide them with the environment and structures in order to motivate them to give their best (Hussai, 2007). Moreover, motivation plays important role, since dissatisfaction leads to high employee turnover particularly in less developed or developing countries where little employment opportunities are available to people (Khan, et al., 2010). Motivation is a tool managers can use in organizations and if they know what drives the people working for them, they can tailor job assignments and rewards to what makes these people ââ¬â¢tickââ¬â" (Tella, et al., 2007). Motivation can also be considered as whatever it takes to encourage workers to perform by fulfilling or appealing to their needs. According to Gibbons (1999) and Tella, et al. (2007) high performance motivated workforce is very important element for successful businesses, and this study is inspired by the power that the motivation has within the organizations in increasing their performance. No matter how automated an organization may be, high productivity depends on the level of motivation and the effectiveness of the workforce (Tella, et al., 2007). Hence, managers who use the most effective motivation tools and techniques will provide competitive advantage and profits to their companies. Managers must be ready and willing to customize the best deals in town in order to recruit, retain, and motivate the best people, argued Gilbert (2003, p.1), referring to the importance of customized incentives provided to different generations. In this regard, the aim of this research is to examine the issue of customized motivation management, or more specifically, the issue of applying different motivation tool to different types of employees, depending on their priorities and preferences. In particular, the research will analyze some of the motivating factors and how different their importance is for workers of different age and gender. By determining what the employeeââ¬â¢s priority is ââ¬â high compensation, good work environment or maybe the location of the workplace, this research will determine what would be the best incentive the company should apply. Importance of Motivation of Employees within Organizations One of the main responsibilities of the Human Resources and other management professionals in a company is to achieve competitive success and advantage through the employees they have hired. ââ¬â¢The managers who can create high levels of motivation can get more work from five employees than their less inspiring counterparts can get out of ten, and this is a form of competitive advantage that is hard to denyââ¬â" (Wagner and Hollenbeck, 2010, p.81). Successful recruitment process and successful placement of an employee on the demanding position leads to a new challenging situation where both sides, employee and employer, must take and give the best of the position that was filled. Otherwise, both sides are losing money and time and are becoming dissatisfied. The motivation as career growth and business development factor is very important at this post recruitment stage and is one of the factors that catalyze the process of giving the bestââ¬â" by theà worker and ââ¬â¢taking the maximumââ¬â" by the employer. To summarize, the importance of motivation is high, as is the role it plays, when it comes to employee retention and performance improvement within organizations. Moreover, it can lead to: business development, increasing profits and building competitive advantage. It deserves time and effort to be evaluated and further on, to be applied as efficient managerial tool. Herzbergââ¬â¢s two-factor theory Herzbergââ¬â¢s two-factor theory argues that his hygiene factors such as salary, benefits, working conditions or job security, are also considered to be extrinsic in nature, while motivational factors, such as, the job itself (challenging or not), growth and advancement, achievement (James, 2008); or job autonomy, job complexity and innovativeness (Vaananen, et al., 2005), are considered to be intrinsic in nature. The factors that will be analyzed in this research are determined based on the Frederick Herzbergââ¬â¢s research (Herzberg, 2003), in which he evaluated the following ten extrinsic/hygiene motivators: security, status, relationship with subordinates, relationship with peers, salary, work condition, relationship with supervisor, supervision, company policy and administration, and personal life. At the same time, the following six intrinsic motivators were evaluated: achievement, recognition, work itself, responsibility, advancement and growth. This research will examine the importance of the following seven motivational factor: money, benefits, location, job security, work environment (as extrinsic), then challenge and advancement opportunities (as intrinsic factors). The motivator money refers to Herzbergââ¬â¢s salary factor; the motivator benefits relates to his company policy and administration; location refers to personal life, since it directly influences the work-life balance and the time employees spend on their personal needs. The motivator work environment includes Herzbergââ¬â¢s relationship with subordinates, relationship with peers, relationship with supervisor, supervision and work condition. Security was evaluated as it is by Herzberg, as well. As for the extrinsic factors, advancement was also evaluated as it is by Herzberg, while challenge that will be used in this research mostly relates to work itself (as per Herzberg) since it refers to specific characteristics of the job itself and how interesting and challenging they are to the employee. Inà conclusion, based on the importance these seven factors have for an employee when choosing a new job and leaving the current one, or while still performing on the current position, we determine/define the term motivational profile for the research purposes of this thesis. Definition of target group of the interrogated For the analysis of this poll I chose young people aged from 22-25 years which just graduated from the university and got a job. As well as any person, these workers too have certain motivational force. So, 12 workers, from them 7 guys and 5 girls took part in my poll. Distribution by Education Distribution by Department Distribution by Industry Determining the type, strength and direction of employee motivation units Using the questions given questionnaires to determine the type, strength and direction of the motivation of employees selected structural unit. To do this, this form must be filled by a worker units (not less than 10 people). Next, i need to calculate the score for each respondents answer. Compare the answers of all respondents. About the study of labor motivation of employees Results of motivational dough On the basis of the carried-out analysis I can draw a conclusion that most of young people choose financial motives, and it means what exactly the salary plays an important role at a work place choice. Conclusion Theories of motivation is the Herzberg Two Factor Theory. His theory also relies on the needs and their satisfaction concept, but according to this theory, the needs are grouped in two levels/groups: 1) hygiene or dissatisfaction avoidance factors (imperative to be satisfied) and 2) motivating or growth factors (additional motivating force after the basic needs are satisfied). He suggests that ââ¬â¢the factors involved in producing job satisfaction (and motivation) are separate and distinct from the factors that lead to job dissatisfactionââ¬â" (Herzberg, 2003, p.6). Herzberg also characterized the two groups of motivating factors according their origin. The dissatisfaction avoidance or hygiene factors are extrinsic to the job, and come from outside the person, and those are: company policy and administration, supervision, interpersonal relationships, working conditions, salary, status, security etc. Growth or motivating factors are intrinsic to the job, that come from within the person and those are:à achievement, recognition, the work itself, responsibility, and growth or advancement. At workplace, the employees must be provided with good extrinsic factors (good pay, good environment, safety etc) in order not to be unhappy. Further on, if the employers need them motivated to perform even better, they need to provide the additional intrinsic factors. Proceeding from results of motivational dough I came to a conclusion that according to the Herzbergââ¬â¢s two-factor theory the greatest importance for young employees is played by hygienic factors, to be exact economic factors, such as: a salary and awards, social advantages, pension privileges, holiday and training which is paid by the employer. Factors, the second for value, proceeding from results of this dough it: achievement and cooperation. And it means, what not all young workers choose hygienic factors. There are workers for whom motivators, such as are important: a freedom of action through achievements and cooperation with other workers. To conclude, many studies show that the age has an important effect on motivation. Still, in some research studies, the authors suggest that there are some motivating factors that do not have significantly different importance for employees at different age (Ross, 2005; Stead, 2009). The list of the used literature: 1. Khan, K.U., Farooq, S.U. and Ullah, M.I. (2010), The Relationship between Rewards and Employee Motivation in Commercial Banks of Pakistan, Research Journal of International Studies (14), p.37-54, [On Line], Available From: http://www.eurojournals.com/rjis_14_06.pdf, Accessed: 01.04.2011 2. Tella, A., Ayeni, C.O. and Popoola, S.O. (2007), Work Motivation, Job Satisfaction and Organizational Commitment of Library Personnel in Academic and Research Libraries in Oyo State, Nigeria, Library Philosophy and Practice, April 2007, [On Line], Available From: http://www.webpages.uidaho.edu/~mbolin/tella2.pdf , Accessed: 01.01.2010 3. Wagner, J. and Hollenbeck, J. (2009), Organizational Behavior: Securing Competitive Advantage, 1st edition, New York, Routledge 4. Vaananen, A., Pahkin, K., Huuhtanen, P., Kivimaki, M. Vahtera, J., Theorell, T. and Kalimo, R. (2005), Are intrinsic motivational factors of work associated with functional incapacity similarly regardless of the country?, Journal of Epidemiology and Community Health 2005(59), p.858-863, [On Line], Available From: http://jech.bmj.com/content/59/10/858.full , Accessed: 10.02.2010 5. Vaskova, R. (2006), Gender Differences in Performance Motivation, [On Line], Available From: http://www.eurofound.europa.eu/ewco/2006/01/CZ0601NU04.htm, Accessed: 03.02.2010 6. Herzberg, F. (2003), One More Time: How Do You Motivate Employees?, Harvard Business Review, Jan 2003, p.86-96, [On Line], Available From: http://hbr.org/2003/01/one-more-time/ar/1, Accessed: 21.04.2010 7. Ross, W. (2005), The Relationship Between Employee Motivation, Job Satisfaction and Corporate Culture, [On Line], Available From: http://uir.unisa.ac.za/bitstream/handle/10500/2584/thesis_roos_w.pdf?sequence=36, Accessed: 31.07.2011
Sunday, July 21, 2019
Analysing the Internal Environment Of Ryanair
Analysing the Internal Environment Of Ryanair Ryanair entered the airline market in 1985 and since then has enjoyed success not only in the European market but also globally as well. Ryanair revolutionised the airline industry by offering passenger the lowest fares thereby positioning itself as a dominant player by gaining a huge market and becoming an intensive competitor for traditional airlines like British Airways, Lufthansa etc. (Eleanor OHiggins,2007) Strengths The cost reduction strategy adopted by Ryanair can be regarded as a key factor for it success and distinguishing itself in the industry. According to (Lawton, 2002, cited in FrederikBoesk, 2005) analysis of Ryanair the company adopts a low cost model to curb their expenses e.g. it reduces catering and cleaning costs by adopting the no frills . Opting to land in secondary airports helps in paying low landing charges and cheaper parking due to less presence of traffic. (Barrett 2004 cited in Fredrick 2005, p8).By providing online ticket purchase and check in facilities Ryanair eliminates the need for staff and travel desks thereby investing the funds on marketing and promotion (Eleanor OHiggins, 2007). Ryanair beats its competitors with regard to passenger service .Apart from provides cheap fares and fewer lost bags Ryanair flights are punctual (88% flights arrive on time) and the company received fewer complaints and response to 99% of the complaints within a period of 7 days. The company was also recognised as Europes greenest, cleanest airline. This explains the reason that Ryanair is the worlds favourite airline and why over 73m passenger choose to fly them. (Ryanair Annual Report 2010) Ryanair has a very strong operational capacity its currently operating 1400 flights per day from 44 bases and 1100 plus low fare routes across 27 countries. It shows why customers choose Ryanair making it the largest and most successful European airline (Ryanair 2010) Weaknesses One of the weakness of Ryanair is bad publicity.IN 2006 a documentary called Ryanair caught napping highlighted issues like aircraft unhygienic ways, poor staff moral and not conducting security procedures properly. The Guardian.co.uk (2010) cites that Ryanair plans to introduce coin operated toilets and standing area for passengers on its flight but safety officials say it will not come into effect for at least two years. With majority of customers being price sensitive the above issues taken up by Ryanair will cause concern and affect their customers buying decisions and losing them to other competitors or full service airlines. Relationship between the staff and the airline has also experienced sore notes. According to ft.com (2010) Michael OLeary plans to cut expenses by removing co-pilots since the computer does most of the flying now. This resulted in employers approaching the media and challenging the company to replace Michael OLeary by junior flight attendant to save more cost. The axing of co-pilots has raised safety concerns among travellers. Value Chain Analysis Of Ryanair Michael Porters Value Chain helps in analysing the primary and supporting activities along with Ryanairs operational strategy which are responsible for creating and delivering its services. With reference to the Value Chain Analysis at Appendix A conducted shows that the company is able to create robust revenues despite selling low cost fares this is attributed to Ryanair ability to sustain its costs to a minimum level such as online and ticketless bookings, flying to secondary airports, usage of only Airbus 737-800s resulting in investing less in staff training and maintenance costs. It can be clear identified that the companys main core competences is efficient cost management. Financial Analysis Of Ryanair with Aer Lingus The financial performance of Ryanair was able to generate revenues despite the financial crisis that had a severe impact on other airline carriers leading to closures or declaring bankruptcy. The company reported a Net Profit of Euro 318.8M for 2010 which was an increase of 280% from 2009s Euro 104.9M .With Ryanairs cost efficient ways ,increase passenger traffic and operating new routes along with competitive prices Ryanair is able to maintain its position as the Number one carrier in the world. In order to analysis the financial strength of Ryanair a comparison has been made between Aer Lingus in which Ryanair owns 26.2% shares. Financial Analysis Ryanair Vs Aer Lingus Key Performance Indicators 1) Return On Capital Employed ryanair-logo aer lingus With growth of net profitability of Ryanair dropping from 16.2% to -6.1% from 2008-09 as a result of high fuel prices which affected 45% operating profit and due to collapse of Aer Lingus shares that written down Ryanair investment to Euro 79.7M in 2009.This resulted in Ryanair ROCE dropping from 11.3% to 1.9%. In 2010 ROCE rose to 6.7% with increasing operations however with the termination of Ryanairs contract with Boeing the capital expenditure is likely to decrease in further since Ryanair plans not to invest in aircraft for the next 3 years. Ryanair also has strong capital employed ranging from Euro 4770.6M to Euro 6013.8M indication the companys high level of operations. The net profitability of Air Lingus reduced from 9.7% to -12.9% for 2007-2009.Air Lingus experienced operating loss of Euro93M due to cancellation in flights, restricting costs etc. Capital employed by the company ranges from Euro 1364M to Euro 1272 indicating small operations to Ryanair. 2) Current Ratio aer lingusryanair-logo Ryanair is more liquid is comparison to Aer Lingus thus enabling the company to fund capital expenditure as well as pay shareholders with the strong cash flow Ryanair generates from revenues and companys operations. The companys current assets are more than current liabilities thereby proving Ryanair has strong financial strength. 3) Interest Coverage ryanair-logoaer lingus Ryanair interest coverage is sufficient since the company is able to generate revenue to satisfy interest expense .In 2009 due to Air Lingus share drop ( Ryanair having 29.8% share )revenues was affected greatly to a huge extend thereby effecting its ability to pay its debtors in 2009.Aer Lingus performance over the past years suffered losses which resulted in the company having insufficient funds for their interest expense. Primary Activities Inbound logistics Ryanair has a contract agreement since 1998 with Boeing which provides large aircrafts such as the Boeing 737-800s and have a seating capacity of 189 passengers and is able to fly for longer hours without refuelling and is equipped with the latest aviation technology. The new aircraft is complaisant with the 2002 EU regulation Chapter 3 noise reduction requirements. But in 2009 news.bbc.co.uk (2009) reported that Ryanair ended its contracted with Boeing over the purchase of 200 aircrafts .The company plans to increase its cash flow by not investing into aircraft purchases and use its existing aircraft till 2015.Inorder to escape from the high fuel prices Ryanair has entered into fuel hedging to escape the rising fuel charges. By doing so Ryanair is able not to impose these charges onto the passengers travel fares. Operations Services Ryanair operates on a large scale with flying to 1,100 routes and operating 1,300 flights per day. With such heavy operations and its low fare policy Ryanair is able to make profit and dominate the market .This is due to Ryanair being able to lower its operation cost and adopting the no frills policy. Ryanair uses only Boeing 737-800s aircrafts thereby reducing the cost for training, maintenance, purchase and storage of spare parts. With internet booking facility and online check in the company eliminates the need for staff and systems to a great extend. Outbound Logistics Choosing secondary airports not only is Ryanair able to reduce landing charges and escape heavy traffic from primary airports which has enable it to achieve faster turnover time, fewer terminal delays and lower handling cost. Marketing And Sales Ryanair marketing strategy is used to promote its low cost and competitive prices to its customer. Newspapers, internet and press conferences are the marketing mediums used by the company. The companys website accounts for a huge share in the firms profit. Michael O Leary Ryanairs chief executive unusual public antics such as dressing up as the Pope or St Patrick and outspokenness has helped in promoting the image of Ryanair to the public. Support Activities Procurement As mentioned earlier Ryanair contract with Boeing has enabled the company to reduce its costs due to purchase and usage of only Boeing 737-800s aircrafts. Technology Developments Ryanair utilizes the internet extensively by launching its internet reservation system for customer to purchase and check in online. The Ryanair website accounts for 99% of the companys annual sales. Human Resource Management With all the cost reduction strategies adopted by Ryanair the presence of crew and staff is limited and as a result company can invest less on the training and management of its staff. Infrastructure Ryanair has its corporate headquarters based in the republic of Ireland.
The Effect Of Increasing Mass On Acceleration Environmental Sciences Essay
The Effect Of Increasing Mass On Acceleration Environmental Sciences Essay Mass is a property of matter equal to the measure of an objects resistance to changes in either the speed or direction of its motion. The mass of an object is not dependent on gravity and therefore is different from but proportional to its weight. Speed is the time rate of change of position of a body without regard to direction. Linear speed is commonly measured in such units as meters per second, miles per hour, or feet per second. Velocity represents speed but according to the bodies direction. We can calculate from a distance time graph with dy/dx. à Acceleration describes the time rate the velocity is changing at. The relationship between acceleration and velocity is similar to the relationship between velocity and displacement. Acceleration is a vector quantity, so a = 0 for uniform velocity. The entity is thought to be uniformly accelerated if the constant of a is a non-zero. The average acceleration of an entity is defined as: Average acceleration = change in velocity / time taken In my investigation, I will aim to find the effect of increasing mass on acceleration. Method I will do this be setting up an apparatus which will measure the rate of acceleration. First, I will set up a height of 15cm and length of 227cm ramp. At this height, I do not have to apply a force to the trolley to accelerate the trolley because it will be able to slide down due to the force of gravity. This way, the force of gravity can be kept constant. Then, I will use a ticker machine and ticker tape to measure the rate of acceleration. I will stick the ticker tape into a trolley of 850g and let it fall. Each 10 mark on the ticker tape represents 0.2 seconds so I will cut the ticker tape in strips of 10 marks. By plotting the strips onto a graph, it would tell us the speed in which the trolley travelled. From this, we can calculate the acceleration of the trolley: Acceleration = final velocity initial velocity = à â⠬à à ââ¬Å¾ v à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à Timeà à à à à à à à à à à à à à à à à à à à à à à à à à t I used a ticker machine to calculate the rate of acceleration because it would show the rate in which acceleration changes. If we just timed how long it takes for the trolley to reach the end of the trolley, it would only give us the average acceleration. It would not be possible to measure the change in acceleration. I chose 15cm height ramp because from our preliminary results we found the marks on the ticker tape appeared most clearly at this height. Previously, the height of the ramp was 43cm and it was too high of the marks to appear clearly and because of this, my results werent as accurate. The average angle of the ramp was 3.87à ÃÅ'Ã
. I chose this angle because I found from preliminary results that if the angle is too high, the marks on the ticker tape would not print accurately. Before, the average angle was 10.7Ã ÃÅ'Ã
and we found it difficult to read the ticker tape. I clamped the ramp in place because this way, the height of the ramp is less prone to change so its acceleration will only be affected by the mass of the trolley. This will make our results more accurate. I added 400g of mass each time because from preliminary tests, I found that the ranges of the results were too close to each other to see a correlation when we added 100g each time. So to make the results more clear to see if mass affects acceleration, I decided to add more weights. This way, there would be a greater difference in the results and it would be clearer to distinguish a correlation. I chose a trolley of 850g because the trolley was light weight and the wheels were fairly smooth. Because it was light weight it would be easier to add mass on and be less affected by friction. Because the wheels were smooth, the frictional force would be less. This will make our results more accurate. To keep my investigation fair, I will only change one factor- the trolleys mass. I will keep everything else the same such as the height of the ramp and the ramp itself because these factors would affect the results if theyre are not kept the same. Prediction I predict that the mass of the trolley will not affect the rate of acceleration. This is because according to Galileos laws of motion, all bodies accelerate at the same rate regardless of their size or mass. For example, the fact that a feather falls slower than a steel ball is due to amount of air resistance that a feather experiences (a lot) versus a steel ball (very little). Also according to Newtons second law, the acceleration and gravitational force of a body is directly proportional to each other. He adds to Galileos law of motion by saying everything falls at the rate of 9.8m/s. He calculates this by: (F=force, m=mass of Earth (), a=acceleration, r=radius of Earth, G=gravitational constant (6.7-10â⬠¾Ã ¡Ã ¶Ã ¥Ã ¡Ã ¶Ã ¥ Nmà ²/kgà ²), g=gravitational force) If F=ma and F=gm ma=gm So you can cancel m to get a=g Factors which affects the rate of acceleration: Friction would affect the rate of acceleration because it increases the reluctant force by griping on the wheels and increasing the time it takes for the wheels to turn. Sometimes this can be good because it makes cars easier to manoeuvre. To show that friction affects the acceleration, we could carry out the same experiment, but instead of changing the mass, we would add different materials to the ramp. This would show us how surface area affects acceleration. The gradient in which the body is travelling would also affect the acceleration because some of the force would go into the other direction instead of going down so it experiences more drag. This would increase the time it takes for the body to fall. We can show this in our experiment by increasing the angle of the ramp instead of mass. The shape of the body will also affect its acceleration because the more wide it is the more air resistance/ drag it will have. Air resistance slows down an object because it opposes a force in the opposite direct to gravity, so the force of gravity is less. We can show this by changing the size of the surface area of the trolley but keeping mass the same. Results Average Acceleration From the graph, we can see that generally, as the mass increases, so does the acceleration. Theres a steep linear gradient from 850g-1650g, and acceleration increased by 4.82msâ⬠¾Ã ². Even though the actual results shows a decrease in acceleration between 1650g-2100 by 0.53 msâ⬠¾Ã ², the line of best fit tells us it is actually increasing. Overall, acceleration increased by 0.2m/sâ⬠¾Ã ² every 100g that was added. Average Speed The average speed shows as the mass increased, so does its speed. There is a linear gradient between 850g-1250, and the speed increased by 1.7cm/s. From 250g-2050g, the speed decreases by 0.75cm/s. However, from 2050g-2450g, the speed increases again by 0.66cm/s. Overall, although it decreases, the line of best fit shows that it increases greatly from 850g-1250, then the line starts levelling out from 1250g-1450g. Accuracy Rating To measure the accuracy rating, we drew a gradient line from our initial speed to our final speed in each set of data. If our results were accurate, the line should correspond with our results since the speed of the trolley should have been fairly constant. To calculate this, we counted the squares the tape was above the drawn line or below it. This would give us an estimation of how precise our results were. The accuracy rating generally shows that as the mass increases, the level of accuracy also increases. This graph shows the higher the number of accuracy, the lower the level of accuracy. There is a huge fall in the number of accuracy rating between 850g-2050. It went from 38.67 to 29, a difference of 9.67. From 850g-2050g, the number of accuracy kept decreasing and overall, it decreased by 14.3. However, from 2050g-2450g, it increased by 2. This may be because as mass increases, the bigger the friction is on the wheels. The larger the friction the better the wheels can grip on the surface so travels more accurately and is less likely to skid. This tells us, the results of acceleration and speed for 850g is very likely to be an outlier because the level of accuracy is very low. Comparison: When we compare the results of the average acceleration to its speed, we can see its directly proportional because as the acceleration increased, so did the speed. This is because acceleration shows how speed changes. When we compare the level of accuracy to the acceleration and speed, it tells us the results for 850g is very likely to be anomalie and possibly 1250g as well. If that were true, the graphs would show that there is no connection an objects mass to its acceleration. This would prove Galileos law of motion and Newtons second law that the rate of acceleration is constant and is not affected by size or mass. However, our experiment does prove their theories are correct because our experiment shows that the less resultant forces oppose to gravity (more friction in this case), the faster the body accelerates and does not depend on its mass. Evaluation I believe my experiment went fairly well because I felt I could justify the reasons why I obtained these results and although I have some anomalies, most of the results were fairly accurate. However, there were some flaws in my experiment such as: I found it hard to set off the trolley at the same position on the ramp each time because it was not marked clearly. I did not wipe/grease the ramp after each experiment, doing this would have make the friction of the ramp more consistent When I plotted the strips of ticker tape on the graph, I did not line them accurately on the squares. This made some of my results inaccurate. Improvements To improve my experiment, I would have made the height of the ramp lower because it would experience more friction for the wheels to grip on. I would have also used trolleys with different masses but the same density. This way, drag/air resistance be more likely to be the same so there would only be one factor affecting the results. This would make out results more accurate. To obtained accurate results, we can perform this experiment in a vacuum. This is because in a vacuum, you would not experience any resultant force as you do in Earth so you could accurately calculate acceleration. However, we can only experience a vacuum in space. In earth, to decrease resultant forces, we can carry out this experiment in: Under water High altitude Air tight conditions
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