Websites on Environmental Studies Essay Example | Topics and Well Written Essays - 1250 words

Websites on Environmental Studies - Essay Example The American Public Health Association website works towards the health interests of every individual member of the public in the United States of America.Its aim is to promote better health policies,create a platform for members of the medical profession to work underColor-coded links grouped together describe how simple and easily-readable information can be navigated.APHA is very active in promoting the causes which drive it through various forms of media, e.g. journals, books, newspapers and science programs.As the name suggests, this website handles a futuristic approach of enabling the people of today to be healthier people for tomorrow. I am impressed by the awareness among the American society who wish to improve the health of their people by reaching their target goal by year 2010. The objectives proposed allow businesses, schools, health care providers and other interest groups to implement their goals apart from doing so themselves. Detailed information on healthy improvem ent options for an individual and his/her loved ones is available in the ‘Be a healthy person’ section. The website provides factual and updated health related information and tips from the U.S. Department of Health and Human Services Agency.The Occupational Safety and Health Administration website gives more of a look and feel of a web portal than an ordinary website. The site’s layout contains the latest news information, compliance tools, OSHA related legal framework and cooperative state programs.

Healcare policy Assignment Example | Topics and Well Written Essays - 250 words

Healcare policy - Assignment Example However, this law has been applauded for reducing cost of healthcare as it is anticipated by research conducted by different scientists (Hertel, 2011). The implementation of the law will be affect the access to healthcare in the US since it will make healthcare accessible to many people who had no access before due to cost. However, the law will lead to detriment to quality of healthcare offered to Americans since little resources will cater for a huge number of patients (Hertel, 2011). The increased number of patients seeking healthcare will lead to increased numbers of healthcare practitioners compromising nursing standards. This will create a problem for oversight bodies in maintaining quality healthcare practices (Gray, 2011). Every American has a right to access quality healthcare and this law gives an opportunity to all Americans to access quality healthcare. In my own opinion, I think there should be a law that looks into the welfare of mental patients and a law should be created to provide mandatory healthcare to these patients. A policy should be implemented to create nursing standards and practices that cater for mental p atients under a universal healthcare

David Suzuki Essay Example for Free

David Suzuki Essay David Suzuki is an award-winning environmentalist, scientist and broadcaster. He also dabbles in radio and television series that go into detail about the complexities of the natural sciences in an easy and fascinating way. Finish Intro Paragraph – any tips, mother? David Suzuki is first and foremost, a geneticist. He graduated from Amherst College in 1958 with an honors degree in biology. He moved onto graduate school at the University of Chicago with a PhD in Zoology. Suzuki’s first academic position was an assistant professor in Genetics at the University of Alberta. After his assistant practices at Alberta, he moved on to where he now resides, at the University of British Columbia. David Suzuki has been honored with many awards. In 1972, he was awarded the E.W.R. Steacie Memorial Fellowship for being an outstanding research scientist under the age of thirty-five and he held that award for three years straight. He won many academic awards and holds twenty-five honorary degrees in Canada, the United States, and Australia. Suzuki has written fifty-two books, including nineteen children books. He wrote a textbook, in 1976, named An Introduction to Genetic Analysis that is the most widely used genetics textbook in the United States. This book has been translated into many other languages, including Italian, Spanish, Greek, Indonesian, Arabic, French, and German. Suzuki has not only tinkered around in writing, but broadcasting as well. In 1974, he developed and hosted a science program called Quirks and Quarks that was displayed on CBC radio for four years. Since then, he has presented two documentary CBC radio series relating to the environment, named It’s a Matter of Survival and From Naked Ape to Superspecies. His national television debut began with CBC in 1971 when he wrote and hosted his two season series, Suzuki on Science. He created and hosted a number of television specials, and in 1979, he became of host of The Nature of Things with David Suzuki, which rewarded him with numerous awards. He participated in a series, A Planet for the Taking, which won an award from the United Nations. In 2002, he received an award for his broadcasting excellence. David Suzuki is also a world leader in sustainable ecology. He is the recipient of many world-known prizes and medals, and has been granted with the Right Livelihood Award, which is known as the Alternative Nobel Prize. Not only has he received awards and presented series, but also he has co-founded his own Foundation. Suzuki felt as  though he was just â€Å"a messenger telling people about the crisis that is happening† and that he didn’t have any solutions (Suzuki 219). As he was working on making people more aware, he was receiving feedback of people feeling motivated from his words. With this feedback, Suzuki realized that he â€Å"had a responsibility to suggest potential answers† (Suzuki 220). With the help of Tara Cullis, an award-winning writer and former professor at Harvard University, the David Suzuki Foundation was instituted on September 14th, 1990. The goals of the Foundation are to protect the climate, create livable communities, establish environmental rights and justice, transform the economy, connect with nature, and build the community. The David Suzuki Foundation has worked with doctors to fight for clean air, published energy solutions, brought voices from NHL hockey players and Olympic Skiers to advocate for going carbon neutral, helped governments ban pesticides, protected species at risk, researched contaminants in farmed salmon, and worked with chefs to switch to sustainable seafood. The Foundation has even addressed economics, assessing the value of greenbelts (an area which is kept and reserved to ensure that there is open space), farmland, and other ecological services, and published a guide on how businesses can shrink their environmental impact. Nat ure sustains the economy. At least that is what Herman Daly, a senior economist at World Bank and teacher at University of Maryland’s School of Public Affairs, states in David Suzuki’s (and Holly Dressel’s) book, From Naked Ape to Superspecies. Daly states that, â€Å"’you sacrifice some of the natural system when you convert it into man-made things’† (Dressel and Suzuki ?). There needs to be a balance between the costs and benefits. In the past, there hasn’t been a focus on that balance. A cause of this unbalance and sacrificing lays with corporations. In Professor Brad Howard’s Journalism 190 class, the movie, The Corporation, was assigned for the students to watch. The Corporation is a Canadian documentary film that examines the modern-day corporation. The corporation is legally bound to put its bottom line ahead of everything, even the public good. In From Naked Ape to Superspecies, corporations are explained from a variety of sources. Jane Ann Morris, a corporate anthologist who works with a group called Program on Corporations, Law, and Democracy, stated that corporations have squeezed themselves into democracy, replacing the human persons. Even though the corporations are not people, they have been given  the same rights. The corporations are â€Å"reducing the rights of humans† (Suzuki and Dressel ?) and putting itself ahead of the people. According to the textbook in Brad’s class, The Problem of the Media by McChesney, â€Å"corporate societies† or â€Å"corporations† are corporate bodies that are legally authorized to act as a single individual. Brad assigned an academic journal for us to read, called Corporations, Democracy, and the Public Good by Stephen Barley. Barley states a thesis about the republic, â€Å"people are now separated from their representatives by an asteroid belt of organizations and among the most powerful of these are corporations and their trade associations† (Barley 203). In an interview with Lynette Thorstensen in Habitat Australia, David Suzuki stated that this situation with the corporations is not beyond the people’s grasp just yet. What is needed to occur are regulations and controls on the global level. An example that Suzuki provides is if a multinational company was found to be profiting through the dumping of wastes, the company should be fined to such a degree that continuing to behave like a pirate would cost more than the actual profit. Suzuki thinks that we need to keep the corporations exposed. David Suzuki is related to journalism and corporations, or at least his opinions are. Sustainable ecology is related to journalism and corporations. David Suzuki is a world leader in sustainable ecology. In order for the environment to be protected, the government needs to be involved. In order for the government to prosper, the environment needs to be cared for. As an environmental enthusiast, I had no clue that corporations played such a crucial role in the environment issues. Not only was I unaware about how the corporations were linked with environment issues, but I did not know that David Suzuki had ever addressed it. I think that’s something that Brad has tried to include in the class – corporations and their hiding. The reason I didn’t know corporations were involved in this issue, was because corporations influence the media and by their influence, they wish to be invisible in their link with th ese issues. Framing is what they call it. Framing is where a news media puts the shareholders first. If a corporation invests in a news media, the media shapes the information being shared and how we see topics/issues. So, I didn’t get to see the corporation’s influences, since they didn’t want the public to see them. Framing is a popular topic in Brad’s class. The media  frames issues all over the place. So once I discovered that issue among David Suzuki’s research, my mind was opened and aware. I think it all brings a new light to David Suzuki. Not only does David Suzuki care about the environment and protecting it, he cares about the impact of the government and corporations. David Suzuki †¦ any tips for the conclusion, mother?

Alternatives To The Instrument Landing Systems Engineering Essay

Alternatives To The Instrument Landing Systems Engineering Essay Pilots have been faced with horrors of not being able to safely carry out the whole flight envelope activities during unfavourable weather conditions. The solution was the idea of somehow aiding pilots with instruments that would help get the job done. The Instrument Landing System (ILS), being the first, did break the ice but its faults and restrictions paved way for alternatives like the MPL, JPAL, IGS and TLS amongst others. It cannot be overlooked though that the ILS is still the most common of all approaches and pilots are tested numerous times on the workings of the ILS during their flight career. The Instrument Landing System (ILS) is an instrument presented, pilot interpreted, precision approach aid. The system provides the pilot with instrument indications which, when utilised in conjunction with the normal flight instruments, enables the aircraft to be manoeuvred along a precise, predetermined, final approach path. [1] Tests of the ILS began in 1929 and the Civil Aviation Authority (CAA) authorised installation of the system in 1941 at six locations. The first landing of a scheduled U.S. passenger airliner using ILS was on January 26, 1938, as a Pennsylvania Central Airlines Boeing 247-D flew from Washington D.C. to Pittsburgh and landed in a snowstorm using only the Instrument Landing System.[2] The first fully automatic landing using ILS occurred at Bedford Airport UK in March 1964. [3] 1.1 Overview on the Instrument Landing System (ILS) The ILS uses two primary signals: a localizer for lateral guidance (VHF) operating between frequencies 108.10MHz and 111.95MHz; and a glide slope for vertical guidance (UHF) operating between 329.30MHz to 335.00MHz. The localizer provides course guidance throughout the descent path to the runway threshold from a distance of 18 NM from the antenna between an altitude of 1,000 feet about the highest terrain along the course line and 4,500 feet about the elevation of the antenna site. [4] On the other hand, the glide consists of two overlapping beam modulated at 150Hz and 90Hz. The centre line of the glideslope signal is arranged to define a glide slope of approximately 3Â ° above ground level with the beam being 0.7Â ° below the glideslope centreline and 0.7Â ° above the glideslope centreline i.e. 1.4Â ° in total. The transmitter is located 750 to 1,250 ft. down the runway from the threshold, offset 400 to 600 ft. from the runway centreline [5]. 1.2 Limitations facing the ILS The complexity of the ILS localizer and glide-slope system gives rise to its high installation cost. Also, there are topographic limitations with the ILS because of the complex siting requirements due to the sensitivity of both the localizer and glide slope systems. The localizers full functionality is limited due to effects from obstructions in the signal broadcast areas like hangers and large buildings and the glide-slope conversely is affected by the terrain in front of the glide-slope antenna. If terrain is sloping or uneven, reflections can create an uneven glide-path causing unwanted needle deflections. Additionally, the ILS only supports straight-in approaches since its signals are pointed in one direction by the positioning of the antennae arrays. Furthermore, the ILS suffers from frequency congestion because of a finite number of available frequencies (only 40 channels in all)[6], and has frequency modulation interference problems in some areas.[7] Also, the fact that it is not easily deployable makes it fall out of favour with the military. These main facts resulted into the development of the Microwave Landing System (MLS) with one intention only, to replace the ILS. 2. The Microwave Landing System (MLS) 2.1 History of the MLS The Microwave Landing System was designed to replace or supplement the ILS. Tests of the MLS began in 1972 in Australia. Most of this work was jointly done by the then Federal Department of Civil Aviation (DCA), and the Radio Physics Division of the Commonwealth Scientific and Industrial Research Organisation (CSIRO). The project was called Interscan which was one of the many Microwave Landing System under consideration internationally. Interscan was chosen by the FAA in 1975 and ICAO in 1978 as the format to be adopted. [8] The MLS was standardised in 1988 and approved for use in international civil aviation. [9] 2.2 Overview and advantages of the MLS over the ILS MLS employs 5GHz transmitters at the landing place which use passive electronically scanned arrays to send scanning beams towards approaching aircraft. An aircraft that enters the scanned volume uses a special receiver that calculates its position by measuring the arrival times of the beams. The MLS operates in the microwave spectrum of 5.0-5.25 GHz/15.4-15.7 GHz. It provides azimuth, elevation and distance measurement to aircraft having the necessary components installed. It has various advantages over the ILS as it is more accurate and preferable in providing approach guidance to aircrafts. It is capable of providing fan coverage range of +/- 40 degrees either side of the antennae and a horizontal distance of about 20NM from the runway touchdown point for azimuth approaches and +/- 20degrees fan coverage area from a horizontal distance of 5NM for back azimuth for a missed approach situation. The ILS on the other hand can only accurately provide course guidance of +/- 10 degrees eit her side of the antennae from a horizontal distance of 18NM for forward azimuth approach and a further +/- 25 degrees fan coverage area (+/- 35degrees in total for azimuth approaches) from a horizontal distance of 10NM for back azimuth on a missed approach. Any area beneath the +/- 35 degrees coverage area, signal may provide incorrect or undesirable readings by the instruments. [10] This statement is graphically represented in figure 1. Figure 1. The MLS coverage area. Also, the DME (Distance Measuring Equipment) on the ILS provides a range accuracy of +/- 1,200ft. as compared with greatly improved version on the MLS called the DME/P (for Precision) which provides a range accuracy of +/- 100feet making it possible for the MLS to guide the extremely accurate CATIII approaches which was previously normally carried out with expensive ground based high precision radar equipment with the ILS. Furthermore, with the MLS having 200 channels for communication/broadcast operating between 5031 and 5090.6 MHz (far from FM broadcast frequencies) gives it further advantage through getting rid of jamming and interference problems faced with the ILS because its operational channel frequencies are fairly close to FM broadcast frequencies. In addition, the MLS antennae are small because it transmits at higher frequencies, cheaper and easy to construct and maintain as it does not employ a Localizer and glideslope transmitter. It can also be placed anywhere as compared to the ILS system that has to be placed at the end of the runway and along the approach path. Again, it has the advantage of providing precision guidance to V/STOL (Shot Take-off and Landing) aircrafts and helicopters in small areas e.g. roof-top helicopters which is impossible with the ILS. In addition, it cannot only accommodate straight-in or segmented approaches but also curved approaches as the transmitter does not have to be in direct alignment with the receiver before landing can be possible and this is so because the MLS transmitter signal covers a very large fan-shaped coverage area. Finally, because of the higher frequency the MLS operate, precisely in a ratio of 50:1 as compared with the ILS, it therefore requires a smaller antenna. A 1o beam-width antenna for a MLS requires 12ft (3.6m) antenna while a typical ILS system would require a 600ft (180m) antennae size for the same 1o beam-width losing out again to the MLS to size advantage. [11]. The MLS expectation to replace the ILS was actually the reverse as a lot of airliners were reluctant to converting to MLS because it required them installing and or changing some equipment on board the aircraft and on the ground. Also, at almost about the same time came the invention of the GPS. The GPS required no installations in airports. It never employed placing any antennae along the runway like the ILS and MLS. This eliminates the siting requirements imposed by both initial systems and gave rise to simplicity. 3. The GPS and the WAAS: The GPS, Global Positioning System, consists of a space-based radio navigation satellite and network of ground stations for controlling and monitoring. The space portion consists of at least 24 GPS satellites orbiting the earth twice in a day at a speed of about 7,000miles per hour and about 11,000 miles in altitude from the earths surface.[12] The GPS provides accurate data of current position. Basically, to get current location using the GPS, data is sent from the object e.g. the aircraft and it measures the time taken for the wave to reach the satellite and return and by means of triangulation using at least three satellites, accurate location can be calculated. The GPS though also has some limitations. It cannot be employed for precision landing since it does not give enough vertical accuracy and as known, vertical accuracy ensures safer landing. The GPS precisely provides a vertical accuracy of about 15meters and even the certification for the least, CAT I landing requires a ver tical accuracy of at least 4meters. The inaccuracy is caused by the interaction of the radio signals with large waves in the ionosphere. This interaction slows down the time for the radio signal to be reflected back to its source since even a very small clock error multiplied by the very large speed of light (the speed at which satellite signals propagate) results in a large positional error. These errors aroused the introduction of the WAAS (Wide Area Augmentation System). The WAAS basically employs the same space-based satellite and ground based stations as the GPS but its main difference is that it sends out correctional signal to augment errors in the GPS signal. Two master stations located on either coast collects data from the reference station and a GPS correction message. This correction accounts for GPS satellite orbit and clock drift plus signal delays caused by the atmosphere and ionosphere. The corrected differential message is then broadcast through one of two geostatio nary satellites (satellites with a fixed position over the equator). The information is compatible with the basic GPS signal structure, which means any WAAS-enabled GPS receiver can read the signal. For some users, in the U.S for example, they are not able to receive the corrected WAAS signal because of obstructions from trees and mountains. So plainly speaking, the GPS or WAAS is just not accurate enough to replace the ILS and this further encouraged the manufacture of other precision landing systems. [13] 4. JPALS (Joint Precision Approach and Landing System) JPALS or the Joint Precision Approach Landing System is an all weather precision landing system developed and mainly intended for use by the military. The crash of a U.S. military transport in Bosnia in 1996, while flying a non-precision approach in adverse weather highlighted the need for a near-term, rapidly deployable precision approach system. As a result, the Air Mobility Command is pursuing an initiative to field a precision approach system to solve problems like the one encountered in Bosnia. In 1992, the Assistant Secretary of Defense for C3I directed a study to analyze existing emerging PALS technologies. Tasking was passed through the Air Force to the DoD Policy Board on Federal Aviation, which chartered the Precision Landing Study Advisory Group (PLSAG) to produce a JPALS Mission Needs Statement (MNS). The Joint Requirements Oversight Council validated the MNS in August 1995. [14] JPALS was developed by the military for two main reasons: 1. They needed an all weather precision landing system that is highly mobile and open to most if not all military scenarios, such as landing on ships, rough terrains etc. and 2. They needed a rugged system that would work and withstand any weather and environmental conditions. JPALS is similar in concept to the civilian Local Augmentation Area System, LAAS. JPALS augments GPS to provide precision approach and landing information for military aircrafts flying in poor weather or low visibility. A typical JPALS system consists of both ground and airborne component. The ground component transmits correctional messages to augment the GPS signal. It also transmits a set of co-ordinate data defining the final approach path. The airborne receiver on the aircraft determines the position relative to the desired approach path or runway if you like. This information is displayed on the pilots PFD. A single JPALS ground system can support multiple runways in an airport and it can also support different approach path to a single runway. Also, the same JPALS ground system can support approaches to nearby airports within a 10-20miles radius. Furthermore, if a portion of the runway sustains damage, the landing threshold position can be moved further up front the runway. JPALS is divided into two main categories namely the SRGPS and the LDGPS. SRGPS provides highly accurate precision landing for aircrafts aboard ships, S/VTOL, helicopters. LDGPS is further subdivided into three categories. The fixed base used by military for on going operations around the world, the Tactical base designed for short-term critical operations and the Special missions is highly portable and used by Special Forces on special missions. Figure 2 simplifies the subdivisions. Figure 2. JPALS classifications A typical Special Missions JPALS system would be carried in two bag packs and can be set up by two airmen within a few minutes. The prototype system consists of a two GPS receiver enclosure, a laptop and a data link transmitter. In November 2007, this system was set up and tested at the FAAs Williams J. Hughes technical centre in Atlantic City, NJ. This man-packed system was tested using the FAAs covey test aircraft and by a C21 aircraft provided by the airforces Flight Standard Agency. These two aircrafts successfully demonstrated the ability of the man-packed JPALS system to support the CAT1 approach and also further demonstrated its success after the landing threshold position was moved further up the runway in a case of a damaged portion of the runway. [15][16] 5. Conclusion: The ability for aircraft to fly and land under any circumstance is very much important as it ensures safety, integrity to the industry and comfort to passengers. As pilots of the earlier days were almost completely paralysed due to effects from bad weather or worse would crash as it happened to the military transport aircraft in Bosnia urged the need for solutions. The faults in the ILS paved way for the MLS, GPS, JPALS and others. A Transponder Landing System or the TLS would also work where a typical ILS would not provided there is no paralysis in funds. The latest alternative to the ILS is the Localise Performance with Vertical guidance or the LPV which is also based on the same operation as the WAAS and as of Nov. 2008[update], the FAA has published more LPV approaches than Category I ILS procedures. Generally, these precision and landing systems have greatly improved the integrity and safety of the Aviation industry, both military and civilian.

Coping With Stress In An Organization :: essays research papers

Coping With Stress In An Organization Table of Contents   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   I. Introduction   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   II. Defining Stress   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  III. Types of Stress   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   IV. How to Handle Stress   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   V. Recognizing Stress   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   VI. The Military and Stress   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  VII. Summary I. INTRODUCTION   Ã‚  Ã‚  Ã‚  Ã‚  Since the beginning of mankind there has always been some kind of stress affecting how people feel, act and cope with situations. In this paper we will look at the definition of stress and what causes people to have stress. Then we will see how different people handle stress and show how not all individuals have the same tolerance for stress. The next thing that will be discussed is how managers in organizations can recognize and reduce the negative effects that stress has on the worker and the organization. Finally we will consider what kind of stresses there are in military organizations and how they can be controlled. II. DEFINING STRESS   Ã‚  Ã‚  Ã‚  Ã‚  Robert C. Dailey, in his book Understanding People In Organizations, defines stress as â€Å"any demand made on the body that requires psychological or physical adjustment.† Many people think of stress as always being something bad. However, stress sometimes can be good. Stress is part of our every day life. It can have a motivating effect or a demotivating effect. Each of us have our own level of how much stimulation or stress we need in our lives to keep us from getting bored.1 Others however, have a much lower tolerance for stress stimuli. So managers must be able to look at each individual and decide if the individual has a high or low tolerance for stress. Managers can do this only if they have a good understanding of what causes stress. III. TYPES OF STRESS   Ã‚  Ã‚  Ã‚  Ã‚  Stress can come from a multitude of different reasons, but for simplicity lets break it down into two forms: individual induced stress and physical environment stress. Individual stress includes things such as role conflict, role ambiguity, work overload, and responsibility for others. Role conflict occurs when accomplishing one job inhibits or greatly reduces the chance at completing another assigned task. In this case the person who is tasked to do the jobs will incur some type of stress while trying to figure out how to get both tasks accomplished in the given amount of time. How much stress and if it will impact the individual positively or negatively will depend on the experience level of the individual. Role ambiguity is when an individual is not sure of what their job entails. It makes it hard for a person to decide on what their priorities are and how to manage their time. Ambiguity can come from a

Classification Essay - Types of Gas Pumpers :: Classification Essays

Types of Gas Pumpers    There are many types of people who purchase gasoline, but three types are easy to spot. All three have an obvious physical appearance which sets them apart from other gas purchasers. Each also has a distinctive pumping technique and freely vocalizes his opinion. Finally, each type has a particular way of annoying every other patron at the same location.    The first type of gas purchaser is Leisure Lou. He can be identified immediately by his appearance. He drives a station wagon with wooden side panels and a bumper sticker that tells the world that he is retired. His Hawaiian print shirt captures everyone's attention. He wears Bermuda shorts and black socks with sandals. On his head sits a fly fisherman's hat which is his obvious display of a continuous state of leisure. His pumping technique also sets him apart from the normal crowd. When he parks his car, he stops at the first pump, preventing the use of the pump in front of him. He always pays for his gas in advance, so that the attendant can preset the pump and he will not have to worry about stopping the pump himself. He activates the pump before opening the access door and unscrewing the tank lid. He tucks the hose under his elbow and spills gas on his hip while opening the tank. As Leisure Lou leans against the side of his car, he pumps his gas absent-mindedly, conf ident that the pump will stop before gas pours onto the ground. Once the pump stops, he replaces the hose and screws on the tank lid but forgets to close the access door. Leisure Lou even vocalizes his not-a-care-in-the-world attitude. He whistles some melodic tune from The Sound of Music while pumping his gas. When inside the convenience store, he tells everyone how wonderful retirement is. But Leisure Lou can be a tremendous annoyance. He blocks the use of two pumps while he performs a number of time-consuming tasks. First he browses through the store with no intention of making a purchase. Then he washes his car's windshield. Next he visits the restroom to wash his hands and look at the stain on his hip. Last, he walks his dog around the small patches of grass that serve as landscaping.

Bottle

I'm a column shape water bottle with a greenish colour of cap and birth label on my transparent colour and wale pattern body. The label state all the information of mine which including my weight with 350ml, my organ and blood system in the ingredient part, place of birth at Melaka, Malaysia and of course my identity which people used to called it barcode and obtain me by scan on it. I was sent to a shop named seven- eleven with siblings when 2-weeks-old but this was where the tragedy happened. It's at the moonlight night, a night people used to have their sweet dream on the lovely ed.Unluckily, I was an inconspicuous bottle who loitering and crying on the lonely slopes street because of a drunken old man who obtain me and ‘suck in' all the blood in my body to sober up his brain. My body is now rubbing to the road and play a sweet symphony. This short Journey is like fast and furious 5 in the scene but I'm act to dodge the big stone and deep hole instead of car. The rubbing mak es me feel some stabbing pain which in the affordable range. But the most broken-hearted is my skin has been scratching by rubbing and become full of scratches. The cool but lustery weather makes me hard to stop myself on the street.I had no idea how to stop and felt forlornness to this situation because I might be obliged stuck somewhere on the street for whole life. The wind presumptuous indecent me and forced me to loiter along the street. Finally I stopped on the street near the drain since a huge tire block my way. I look around but there were no people or even a cat in my sight at this lonely night. I scream and shout with heartbreaks to the old man to pick me up or bring me home thus I won't stick at there forever. He couldn't hear me and went away afterword. I felt sleepy after this entire thrilling Journey. I was awakened by the ear-piercing horn.The glare and dazzle sun makes me couldn't open my eyes and suddenly I hear ‘Pi Pi Piak Piak sound. I felt unbearable pain from my body and soul since an old truck filled with waste mercilessly run over me without any warning and alert. But I was also unable to do anything even it gave me a whisper horn. When I was feeling the unbearable pain, a limousine as quickly as lighting run over me and left me a wisp of smelly grey smoke. The vehicles on the road treat me like an ant that keep run over me continuously and I was drifted by hem from where to where since I couldn't remember where I am.I thought my miserable wandering life would bring me to heaven but it stopped after few hours. I opened my eyes and realized that I was stuck by an old towering tree because the old roots locked me firmly. In this sad moment, I remember and missed my siblings, missed the days we chatting together happily. I think they might be sent back to the place we birth to refill the blood now, they might be missed me also. I remember that the place I birth was very clean and the air was fresh. Unlike the street and this tree whi ch full of dust.The days I stuck by the old tree, originally didn't had any wind or rain but there were people who forced to help me take bath by pee at me. Sometimes, there would be people who drunk and vomit to me. I couldn't did anything even I didn't like it. So, I learned to be optimism, treat that like bathing. But days by days, I became smelly, estimated mildew. I started to talk and pray to god, hope that any scavengers would pity me and pick me up. I did it every day and didn't give up this small hope. In the leisure time, I would always look around, I always imagined leaving here and backing home.One day, I hear â€Å"nah grandpa, here is nother empty cans†, I look up and saw an old scavenger holding a little girl. He was dragging a big plastic bad which full of recycle items. I was so enw and desperate to go in that plastic bag, this was the only chance I could go back to recycle station and sent back to home. I keep scream and shout, moving my body even these was useless since the old scavenger couldn't hear and saw what I did to him. After they passed by me, I was totally give up and forlornness again†¦ But, there was always a ‘but' in life journey which could change your life, so, Just think of the bright sight of the life.The little girl like sensed me and look back, she saw me and came towards me to pick me up. I was so sincere thanks to the little girl since she save my life. After that, I follow them to back to their home, the little took me out from the plastic bag and help me to wash my smelly and dirty body. She cut me into half after that and used me as flower pot to plant her flower. I didn't felt any remorse since she save my life, she keep watering the flower which I used to plant and talking to it every day. I felt that this might be another type of lifestyle for me. I was enjoyed and happy.