Argumentative Technology free essay sample

Less than 20 years ago, all that kids needed to be active and entertained was fresh air and an open place to run about, letting their imaginations run free while chasing their friends whom happened to be the cops and robbers in their imaginary game. There were not such things such as a need for Wi-Fi in a young kids mind, or a newfound pain in their neck from sitting hunched over while typing away on a cell-phone. Even though technology has brought about new ways of communication, it has brought change to the once simple lifestyles of the youth, not only introducing problems with obesity, but things such as sleep deprivation and hearing loss. The incorporation of technology has had extreme pressure on morals and daily lives of the youth in a negative way. Although technology has helped in many ways, it has also begun controlling and slowly corrupting the lives of teenagers. We will write a custom essay sample on Argumentative: Technology or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Family Impact With the advancements and involvement in technology, families are ever-changing; the impact of technology on the 21st century is making large fractures in once practiced core-values. Juggling school, work, and social life make people more dependent on the new reliance of technology to support their fast-paced lifestyles. Pieces of technology such as TV’s, cell-phones, and video games have advanced so much that families do not realize the changes that have occurred right in front of their eyes. According to a 2010 Kaiser Foundation study, elementary school aged children use those pieces of technology for about 7. 5 hours a day on average, adding to this, 75 percent of those children have television sets in their bedrooms and around 50 percent of those televisions are on all the time on any given day. Family traditions such as sitting at the table have been replaced confidently with the big screen of television. Moral Impact Aside from the affect that technology poses to families as a whole, there are many widespread effects that technology poses on the young minds and their morals. Morals are a person’s standards of behavior or beliefs’ concerning what is and is not acceptable for them to do. Morals have definitely been affected by technology in a negative way; willingness of someone to go out of their way to do something is becoming clogged by the electronic calling their name at every moment of the day. Simple favors asked such as taking out the trash result in rage and frustration because kids have to part with their beloved piece of technology. Display of patience is also being corrupted by technology, with the short time it takes to load a web page or document on the internet, they get easily annoyed and frustrated by small things when they consume more time than usual. The impact of morals from technology also has an impact on other factors such as physical and social aspects of a young adolescent’s life. Social Impact Technology has had a detrimental impact involving social skills and relationships. Living a constantly plugged in life, teenagers always have their noses buried in their phones and devices. This poses a distraction to the world that they live in, hurting the way they communicate. Technology has posed the threat to damage relationships and family structure. Teens who are constantly infatuated with their devices tend to have a â€Å"wall† set up between them and their loved ones. Another way that social skills can be affected is through the involvement of a young one on the internet. This can brew up awkward situations due to not knowing what to say to someone in person, rather than the usual situation where they have time to think about what they want to say behind the screen of their electronic. Internet Impact Along with awkward social interactions in person, they occur online and can pose a threat to the young adolescent and their family. Also, teens and younger youth are sucked into the internet chat rooms and similar situations on social-media networks by sexual predators; this poses a serious problem to parents everywhere about what their children are doing on the internet. According to a NetSmartz study, about 97 percent of kids/teenagers aged 12-17 go online, along with 73 percent of them also having a social-media account. The study also suggests that 1 in 25 of these young adolescents have been solicited to meet offline by the solicitor. Along with sexual harassment, cyber-cullying is a major problem that is linked to many teen suicides. Cyber-bullying is the use of electronic communication to bully a person, typical by sending messages of an intimidating or threatening nature. This study, also conducted by NetSmartz, states that 1 in 3 adolescents aged 12-7 experienced some form of cyber-bullying over the internet. Girls are more likely to be victims of cyber-bullying than girls with a comparison of 38 percent of girls compared to only 26 percent in boys. From this study, any person can conclude that the internet can pose a threat to young individuals if they don’t play their cards right with safety on the world-wide web. Impact on Driving Things such as suicide, and sexual abuse aren’t the only negative things that come along with technology that could physically harm a teen, distraction by technology can also. In 2012 alone 3,328 people were killed in distraction related accidents alone. These mostly include accidents of distracted driving related to cell phone usage. It is stated on an Edgar Snyder study that 15-19 year olds make up the largest portion of distracted drivers; teen drivers are four times more likely to get into car crashes or near-crashes when using a cell-phone. Aside from this study, research from the Insurance Institute for Highway Safety exclaims that texting while driving kills 11 teens each day in the U. S. , that is 4,015 teenagers each year, and the number continues to grow each day. Different polls conducted such as one by AAA said that they received results from teens where 94 percent of them claimed that being on the phone while driving was dangerous, yet 35 percent admitted to doing it anyway. 46 percent of drivers under the age of 18 admit to texting and driving. Even though being on the phone if you’re under 18 is illegal, even if its answering or making a phone call, why do teenagers still do it? Is a text or social-media notification more valuable than the life they live? This is one of the most stressed and blamed dangers for many accidents that has recently come to light over the years. Impact on Health Distraction from an electronic may be one of the most dangerous things that has recently been brought to light, it only sugar coats all of the other problems that technology brings along with its improvements throughout the years. Technology has brought many new health problems with young adolescents to light recently. One of the main problems is obesity. Technology promotes a distraction to the young child/teen in many different ways that contribute to obesity. It is said that young children need 2-3 hours of active play each and every day, with technology distracting them they are more prone to sitting around and doing nothing but eye-balling a bright screen. Due to the new inactive lifestyles that children are taking part in, weight is being picked up and obesity is becoming more common among the youth. In a recent study conducted by Science Daily, 61 percent of obese boys and 63 percent of obese girls admitted to watching television for two or more hours each day. Technology is proven to have a direct connection to child and teen obesity. Along with having obesity being one of the major health effects from the course of technology taking over, there are many other things involving health effects among young adolescents such as vision and hearing troubles. One effect that technology has on the health of young adolescents is the fact that prolonged time in front of a bright screen causes the blood-vessels in the eyes to become narrower, it is stated that this can be linked to cardiovascular disease later in life. Along with having problems with eyesight, hearing is also affected with an estimated 12. 5 percent of the youth aged 6-19 to have suffered permanent hearing loss from excessive noise from electronics and music. These health effects are taking aim at young children at a fast pace. Other health issues include problems with lack of sleep and concentration, depression, and hand pains including Carpel Tunnel. Positive Impact Even though technology has many negative effects on teenagers and youth, it has been helpful in many ways. It has helped us advance in many ways that are unexplainable. Communication such as sending a piece of mail to a relative has been shrunk into a text message that is delivered in mere seconds. Life has become significantly simpler and it has been very helpful. We have been able to do things such as Skype someone from across the globe or even taking a panoramic shot of the amazing beach that you are on. It has effected education in a positive way, pushing students to excel and put forth their best efforts by raising standards and study habits involving online lessons and assignments. There are ground-breaking medical discoveries every day with the help of technology and different electronics. We are able to see breaking news in front of us practically happens. Our ever-changing lifestyles are changing due to technology, we are constantly moving forward in positive and negative ways.

Efficiency Essays

Efficiency Essays Efficiency Essay Efficiency Essay DISCUSSION 1) From the result obtained above, draw the equivalent circuit of the transformer referred to the primary side. Req= 2.177 ?, Xeq= j5.523 ? Rc= 1008 ?, Xm = j66.67 2) Recalculate the efficiency of the transformer using the general formula that you had written down in section (6) of your pre-lab work for full-load, 75% load and half load. At rated (Is = 5.25 A) Copper Loss, Pcu = Psc? = 60 W Core Loss, Pc = Poc? = 5.33 W Full Load Efficiency = PsPs+ Pcu+ Pc x 100 % = 607607+60 +5.33 x 100 % = 90.28 % 75 % Load Efficiency = (0.75)Ps(0.75)Ps+ 0.75(0.75)Pcu+ Pc x 100 % = 455.25455.25+ 33.75 +5.33 x 100 % = 98.04 % 50% Load Efficiency = (0.5)Ps(0.5)Ps+ 0.5(0.5)Pcu+ Pc x 100 % = 303.5303.5+15+5.33 x 100 % = 93.72 % 3) Compare the values of the efficiencies obtained in section (3) of your results with recalculated values in section (3) above. Comment on your findings. There is a difference in the efficiency for all the three condition which are full-load, 75% load and half-load. From the graph, the efficiencies for the full-load, 75% load and half-load are 96%, 98.5% and 96.8% respectively. While the calculated efficiency for all these three conditions are 90.28%, 98.04% and 93.72% respectively. The calculated value for the efficiency is done in part 2) discussion and theoretically the calculated value is more precise than experimented value. This happened because there are some errors while conducting the experiment whether human error or environment error or there is an error at the equipment itself. 4) Determine the maximum efficiency of the transformer. n= PcPcu n= 5.33360=0.298 ?max= 1820(0.298)18200.298+0.298(0.298)60+0.298(5.333)?100%=98.74% 5) Calculate P? and PV. The values should be same as the wattmeter readings. Determine the ratio of PV/ P? . Pv=2VIcos30? °=2 ?127 ?2.5?cos30? °=549.92 W W P? = 3VI = 3? 127 ? 2.5 = 925.5 W PvP?= 549.92925.50 = 0.594

Project Managment Essay Example | Topics and Well Written Essays - 1500 words

Project Managment - Essay Example The scope of this event covers offering the better management and support in arranging overall winter themed event in a new holiday park. Our team is going to arrange, manage and control the overall activities for the installation of the ice rinks and managing the concert at the park. In this scenario we are aimed at offering better services and opportunities to the public. This project is also aimed at offering effective management skills to overall activities of the project. The management of the new holiday park who is going to hold this event is main stakeholder of this event. After that our project management firm is also a stakeholder in this event. Most importantly public is a main stakeholder in this event. Since, the public will go to view and enjoy this event. Cost Risks: In holding event at the new holiday park we can face risk regarding the overall project completion within allocated project budget. In this scenario if project takes more cost or time the overall project cost will increase that will lead toward the failure of overall project. To complete this project within allocated time we need to plan the overall resource in way that it could offer better control on overall project costing and resource consumption. Time Risks: In this project we can have time related risk. Thus, to mitigate this kind of risk we need to complete this project within allocated time and resources. For this task we need to plan the project in a better way. Thus, we will require paying more attention on WBS and project time plan. Technical Risks: In this project we can face critical technical risks. The main risk is about the installation of the ice rinks that can involve some technical complexity. In this regard we need to establish some back up technical plan to manage this type of risks. Social Risks: In this event establishment we can disturb to local public. To effectively manage the local public affairs we need to make a social committee that can consult and

Green Supply Chain Essay Example | Topics and Well Written Essays - 1500 words

Green Supply Chain - Essay Example Monsoon Company uses strategies that are environmental friendly in manufacturing their chemicals. They do not dump waste materials but they recycle their waste products to avoid pollution. They have an accounting program that monitors activities that may led to degradation of the environment. Amazon Company is also environment sensitive since they replace trees that they have used in manufacturing their books. This is by planting more trees than they have cut for manufacturing of paper. Sustainability Stagecoach Company controls the effect that carbon dioxide may cause to the environment by replacing old vehicles. The company improves the efficiency of their vehicles thus offering their customers excellent services and as well reducing impacts on the environment (Basu & Wright, 2007). They have implemented new technology in their vehicles that do not guzzle appreciable quantities fuel and thus reducing carbon dioxide emission. These vehicles have achieved a high emission standard in Europe. The company has set targets on carbon emission strategies as the centre of their green program. This is possible, as they have introduced an accounting and control system of carbon emissions. This program is integrated with their business agenda to ensure transparency to their customers and ensure they have managed carbon emissions by their vehicles. The company has used alternative technologies that are environmental friendly, which reduce carbon dioxide emissions. They have more than 1000 vehicles with alternative drive train, which are modified to ensure efficiency to their customers (Basu & Wright, 2007). The modifications include aerodynamics technology that has proven to be efficient and electronic adaptations that reduce carbon dioxide emissions. Drivers are made aware of the importance of environment conservation. Drivers are trained on better driving techniques where they drive efficiently, thus saving fuel. There are many campaigns on awareness of efficient driving that will assist in saving fuel. They should use vehicles that do not depend on fuel for energy because of its rising cost and fines they pay from carbon emissions Monsoon Company has to come up with other alternatives for dealing with raising fuel cost and regulations that govern carbon dioxide emissions. This will interfere with most of their supply chain strategies for delivering services to customers. These companies pay a huge amount of taxes that interfere with their outcomes and profits. It is therefore, the role of these companies to come up with alternative technology that will be used in manufacturing their chemicals. This technology should be environmental sensitive by reducing the rate of carbon emissions (Emmete, & Sood, 2010). The company should use raw materials are not toxic and might have impact on the environment. This helps in reductions of carbon dioxide emissions, thus conserving the environment. It is the role of the company to connect their businesses with gr een supply for the purpose of transparency. Customer’s needs are fulfilled by companies that connect their business to green supply resulting to high output of the company. Connecting green supply goals with business goals Companies like Amazon must align their businesses with green supply chains to realize their objectives. Amazon should ensure that green supply chain is connected

Employee Retention and Interviewing Essay Example for Free

Employee Retention and Interviewing Essay When Southwest Airlines wants to hire employees, they tend to have 142,000 applicants. They obviously want to choose the person who will suit their organizational culture the best. To achieve this objective they need to ask the right questions when interviewing the applicants. These questions should be such that they provide a clear picture as to which applicant will be best for the job and the organization as a whole. You can use behavioral-based job interview questions to help you select superior candidates. Ask interview questions that help you identify whether the candidate has the behaviors, skills, and experience needed for the job you are filling. (Top job interview questions to help you select the Best, Susan M. Heathfield) Before starting the interview the interviewer should describe the essential functions of the job and ask the interviewee if he can perform those functions with or without accommodations. (http://www. alllaw. com/articles/employment/article13. asp) The first competency question should be related to the ability to recruit and interview applicants, ‘how often during your last job did you need to interview applicants and describe a situation in which the first impression of the applicant could have altered your judgment. ’ Through this question the interviewer may get an idea of the prejudices the person might or might not hold. Southwest Airlines need to make sure that their employees do not discriminate against certain races and are able to handle all sorts of situations hands on. The second question is related to the employee’s ability to perform reference checks on potential employees. ‘When a former employer was not willing to provide information about a potential employee, how did you handle the situation and perform the necessary reference check? ’ this question will help the Airlines figure out if the employee is responsible enough to go through the necessary procedure or would overlook some things and carry on. The third question is about the employee’s ability to plan and conduct regularly scheduled organizational orientation programs. Tell me about an incidence where last minute changes were made in the orientation plan, these changes were not known to you. How did you cope with these lat minute changes? ’ this question will help identify the employee’s capabilities in a chaotic situation. For airlines these situations are quite common and such a characteristic will be beneficial for the organization. The fourth question is connected with the employee’s ability to prepare and explain HR policies and procedures. ‘Tell me about a situation where there was a revision in the company policy and the employees did not take the change well. What did you do? This will help the employer or interviewer for Southwest Airlines find out the opinion of the employee about some policies and procedures that may be adopted by the company or already exist within the company. The fifth question is about the employee’s ability to develop and maintain up-to-date job descriptions. ‘How many job descriptions have you developed in your time as an employee here at Southwest and what were some of the major difficulties you faced while carrying out your work? ’ this question will help understand if the employee will be able to assess the applicant’s capabilities and send him to the department that suits him best. The sixth question for the employee should be based on his ability to administer a compensation program and monitor salary increase recommendations to ensure compliance with merit increase guidelines. The question here will be, ‘what is your view on performance appraisals, are they necessary or not, do they motivate employees to do better on the job? ’ This question will help understand what the employee’s are expecting and what benefits they want for the jobs they perform on a weekly or daily basis. By asking these questions from the existing employees, the top management at Southwest Airlines will know the sort of employees who will be screened out from the 142,000 applicants. The number of employees they actually need is 4000, thus the company needs to be careful as to who they hire and retain. By interviewing the interviewers beforehand the organization is making sure they hire the right people. Also, when your interview questions ask the applicant to tell you about behaviors and actions she has actually demonstrated in the past, your selection process will improve.

Workplace Violence and How to Prevent it Essay -- Workplace Health and

Workplace Violence and How to Prevent it The Workplace is considered a second home for many people because a work shift may range 8 to 12 hours daily. Based on that fact alone it is important to feel safe, comfortable and content in the workplace. Despite the differences in the public and private sector the mission, goals and objectives of any organization can be similar. For example, productivity, cost effectiveness, efficiency, profit or goods/services and the safety within the establishment is equally important. Unfortunately, the challenges that face management are increasing rapidly and during the past 2 decades "Violence in the Workplace" has become an increased fear among employers and employees. Violence in the Workplace can be defined as" (1) any problem related to the workplace or away from the workplace if it relates to the job" http://www.state.il.us/isp/viowkplc/vwpp1.htm. Violent incidents that may occur on site and violence that occurs away from the job but is job related. Types of job related violence away f rom the job may include telephone harassment, stalking and confrontations. Violence in the workplace has intensified from idle threats to homicides and the majority of assailants are reportedly domestic partners, strangers, customers or clients and employees. "Homicide was the third leading cause of occupational death from 1980 to 1985, accounting for 13 percent of all workplace deaths" (2) http://www.nsi.org/Tips/workdeth.txt. More recent data indicates that the statistics and fear is increasing and the level of safety is decreasing. The National Institute for Occupational Safety and Health (NIOSH), reports "nearly 7000 workers were victims of homicide in the workplace during the period of 1980 to 1989... ...ace". accessed October 17, 1999 available from http://www.workviolence.com ;Internet. Marianne Minor. "Preventing Workplace Violence; Positive Management Strategies". Crisp Publications, Park, Menlo, California, 1995, pg.20. Occupational Safety and Health Administration (OSHA). "Workplace Violence" available from http://www.osha-slc.gov/SLTC/workplaceviolence/index.html accessed November 19, 1999 Internet. Occupational Safety and Health Administration (OSHA). "Workplace Violence" available from http://osha.gov/oshinf/priorities/violence.html accessed on November 21, 1999; Internet. Robertson, Dirk. "Violence in your Workplace; How to Cope". Souvenir Press, London, 1993, pg. 19. Tyler, Mary P. "A Manager's Guide: Traumatic Incidents at the Workplace. U. S. Office of Personnel Management (OPM) 1993.

Pollution control and waste management Essay

The Department of Environmental Affairs and Tourism (‘the Department’) has recognised that they are not always successful in policing and enforcing environmental laws. However, the Department is making strides to meet these challenges and to ensure that our laws are practically implemented. In March 2000, the Department published its White Paper on Integrated Pollution and Waste Management (‘the White Paper’). The White Paper proposes a number of tools to implement the objectives of the waste management policy it sets out. The promulgation of new pollution and waste legislation such as the amendments to the Environment Conservation Act, 73 of 1989 (‘ECA’) comprise one such tool. The objective of the Environment Conservation Act: Amendment Bill, 2003 (‘the Amendment Bill’) is to facilitate government’s general policy on integrated pollution control and waste management so as to give effect to waste management as proposed in the White Paper. The Amendment Bill will amend the ECA in three separate ways: †¢ the management of waste sites will be transferred from the Minister of Water Affairs and Forestry to the Minister of Environmental Affairs and Tourism (‘the Minister’); †¢ the Minister will have the power to make regulations for the imposition of compulsory charging for identified waste streams (for example, plastic bags) and deposit systems (for example, second-hand non-reusable tyres); and †¢ the Minister will have the power to make regulations regarding products which, by their nature, may pose a hazard to the environment and/or human health if and when they reach the waste stream (for example, asbestos products). Transfer of power The ECA governs environmental waste pollution. In particular, the ECA provides for the permitting and related control measures for the operation of waste landfill sites. The ECA specifically stipulates that the Minister of Water Affairs and Forestry should administer these facilities. In accordance with the government’s philosophy on integrated pollution control and waste management inherent in the White Paper, the amendment transfers the administration of these facilities from the Minister of Water Affairs and Forestry to the Minister. Economic incentives In order to promote recycling and waste minimization in respect of certain waste streams such as plastic bags, glass and tyres, certain additional regulatory powers will be allocated to the Minister. The Amendment Bill proposes a financial incentive approach which will complement the existing traditional ‘command and control’ approach to controlling pollution. Whereas the command and control approach relies either on administrative sanctions (for example, permitting requirements on scheduled emissions) or criminal measures (for example, fines or imprisonment if such permit conditions are breached) to regulate pollution emissions, the amendment will give the Minister the power to make regulations to encourage the re-use, reduction and recycling of specific waste types. To this end, the proposed amendment to the ECA provides that the Minister may make regulations with regard to waste management, concerning the imposition of compulsory charging, deposits systems and levies on certain waste types or specified items in waste types. The intention is that the revenue raised from such charges will be used to encourage recycling and a compulsory deposit system will promote the collection and return of types of waste. A compulsory charge on a particular waste will encourage its re-use, for example, the controversial compulsory charge on plastic bags has promoted re-use. The Minister intends to use these mechanisms to impose a deposit scheme on second-hand and unusable tyres and glass. Regulating products Currently, the ECA does not give the Minister or the Department regulatory power over products, materials or substances that may cause harm to the environment or human health should these enter the waste stream (for example, asbestos, which is found in building material, friction material and other elements). The Department does not have regulatory powers over such substances until the relevant material becomes waste. The Amendment Bill will give the Minister the power to make regulations with regard to the prohibition, control or regulation of products that may have a detrimental effect on the environment or on human health if and when they reach the waste stream.