How Helium Works essays

How Helium Works essays There is something incredibly special about helium balloons! If you buy one at the circus or fair, you can hold its string and it will ride along above you. If you let go of the string it will fly away until you cannot see it anymore. If you have ever wondered why it flies away, the passages below can help you to figure out the mystery. Helium balloons work using exactly the same law of buoyancy. In this case, the helium balloon that you hold by a string is floating in a "pool" of air. The helium balloon displaces an amount of air (just like a empty bottle displaces an amount of water). As long as the helium plus the balloon is lighter than the air it displaces, the balloon will float in the air. It turns out that helium is a lot lighter than air. The difference is not as great as it is between water and air (a liter of water weighs about 1,000grams, while a liter of air weighs about a gram), but it is significant. Helium weighs 0.1785 grams per liter. Nitrogen weighs 1.2506 grams per liter, and since nitrogen makes up about 80% of the air we breath, 1.25 grams is a good approximation for the weight of liter of air. Therefore, if you were to fill a one-liter soda bottle full of helium, the bottle would weigh about 1 gram less than the same bottle filled with air. That doesn't sound like much - since the bottle weighs more than a gram the bottle will not float. However, in large volumes, the 1-gram per liter difference between air and helium can really add up. This explains why balloons are generally quite large - they have to displace a lot of air to float. So why is helium so much lighter than air? It's because helium atoms are lighter than a nitrogen atom. It has fewer electrons, protons and neutrons than nitrogen atoms do, and that makes it much more lighter. Approximately the same number of atoms of each of the elements fills approximately the same amount o ...

A Very Short History of Chad, Africa

A Very Short History of Chad, Africa Brief History of Chad Chad is one of several potential sites for the cradle of humankind in Africa following the discovery of seven-million-year-old human-like skull, now known as the Toumaà ¯ (Hope of life) skull. 7000 years ago the region was not as arid as it is today cave paintings depict elephants, rhinoceroses, giraffes, cattle, and camels. People lived and farmed around the shores of lakes in the north central basin of the Sahara. The indigenous Sao people who lived along the Chari river during the first millennia CE were absorbed by the Kamen-Bornu and Baguirmi kingdoms (which stretched from Lake Chad deep into the Sahara) and the region became a crossroads for the trans-Saharan trade routes. Following the collapse of the central kingdoms, the region became something of a backwater ruled by local tribes and regularly raided by Arab slavers. Conquered by the French during the last decade of the 19th century, the territory was declared pacified in 1911. The French initially placed control of the region under a governor-general in Brazzaville (Congo), but in 1910 Chad was joined to the larger federation of Afrique Équatoriale Franà §aise (AEF, French Equatorial Africa). It was not until 1914 that the north of Chad was finally occupied by the French. The AEF was dissolved in 1959, and independence followed on 11 August 1960 with Francois Tombalbaye as Chads first president. It was not long, unfortunately, before civil war erupted between the Muslim north and Christian/animist south. Tombalbaye rule became more brutal and in 1975 General Felix Malloum took power in a coup. He was replaced by Goukouni Oueddei after another coup in 1979. Power changed hands twice more by coup: to Hissà ¨ne Habrà © in 1982, and then to Idriss Dà ©by in 1990. The first multi-party, democratic elections held since independence reaffirmed Dà ©by in 1996.

A Very Short History of Chad, Africa

A Very Short History of Chad, Africa Brief History of Chad Chad is one of several potential sites for the cradle of humankind in Africa following the discovery of seven-million-year-old human-like skull, now known as the Toumaà ¯ (Hope of life) skull. 7000 years ago the region was not as arid as it is today cave paintings depict elephants, rhinoceroses, giraffes, cattle, and camels. People lived and farmed around the shores of lakes in the north central basin of the Sahara. The indigenous Sao people who lived along the Chari river during the first millennia CE were absorbed by the Kamen-Bornu and Baguirmi kingdoms (which stretched from Lake Chad deep into the Sahara) and the region became a crossroads for the trans-Saharan trade routes. Following the collapse of the central kingdoms, the region became something of a backwater ruled by local tribes and regularly raided by Arab slavers. Conquered by the French during the last decade of the 19th century, the territory was declared pacified in 1911. The French initially placed control of the region under a governor-general in Brazzaville (Congo), but in 1910 Chad was joined to the larger federation of Afrique Équatoriale Franà §aise (AEF, French Equatorial Africa). It was not until 1914 that the north of Chad was finally occupied by the French. The AEF was dissolved in 1959, and independence followed on 11 August 1960 with Francois Tombalbaye as Chads first president. It was not long, unfortunately, before civil war erupted between the Muslim north and Christian/animist south. Tombalbaye rule became more brutal and in 1975 General Felix Malloum took power in a coup. He was replaced by Goukouni Oueddei after another coup in 1979. Power changed hands twice more by coup: to Hissà ¨ne Habrà © in 1982, and then to Idriss Dà ©by in 1990. The first multi-party, democratic elections held since independence reaffirmed Dà ©by in 1996.

Based off documentary (George) Orwell rolls in his grape Essay

Based off documentary (George) Orwell rolls in his grape - Essay Example There are several examples of the media not engaging in critical thinking throughout this movie. One of the main problems with the current media practices is that media will often report whatever they are told is happening without actually dissecting the context surrounding it. For instance, the media’s current coverage of the protests in New York over Wall Street do very little to unpack the socioeconomic causes of this anger, or the realities of the issue. Instead, they simply either cast the protesters as â€Å"good guys† or â€Å"bad guys† and run a story about how good or bad they are. Likewise, the movie â€Å"George Orwell Rolls in His Grave† shows that the media has a clear agenda that it pursues relentlessly, which is the aggrandizement of media and the protection and expansion of media profits. Media companies have become more and more concentrated into small ownership groups, so there is no real competition in the media market anymore, and whene ver there is a news story about deregulation of the media, the media portrays this as an amazing thing with no downsides because they want to be able to make more profit off of it. There is no way to truly be a critical thinker if you are relentlessly pursuing an agenda, so in this way the media fails to actually engage in critical

Unit 3 Case Mangement Seminar Research Paper Example | Topics and Well Written Essays - 250 words

Unit 3 Case Mangement Seminar - Research Paper Example In my case, I use my cultural practices to relate with my customers. A proper dress code is the first impression that attracts customers to wards my business. When interacting with my customers, I often uses motivational languages thus I am able to encourage customers to buy products that are by giving out reasonable discounts. Culture biasness is common in many business organizations. These practices create drift between the rich, those who live in the middle class society and the poor. The cultural practice of a business determines the type of customer expectations. Some business tend to trade on goods and services that are only affordable to people of high social classes, while others can accommodate both the rich and model class social groups. The cultural practices are universal thus free from culture bias. Business organizations often advance easily if they adapt a culture that is free from bias. Culture bias discourages clients from investing as well as trading withy certain business organizations. Human service workers discourage clients from trading if they engage in cultures that accommodate business. Non-verbal communications are used to define a business culture. They are the daily business activities that are used to draw

The Holeâ€A look into the prisons within the prisons Essay Example for Free

The Hole—A look into the prisons within the prisons Essay In the United States today at least 80,000 prisoners are being held in some sort of isolation unit, commonly called solitary confinement. Prisoners in solitary are isolated in a 6X8 foot concrete room for 23 hours a day. This is how the United States government chooses to regulate the prisons, by locking prisoners in this cell for weeks, months or even years on end. Most prisoners are allowed 1 hour a day for â€Å"recreation† where they are allowed to go outside, alone, in a fenced area about the size of their cell. It is a dirty, cold, concrete room with only a metal slot in the door that they receive meals through. The room contains a bed, shower, and toilet, as well as a very small amount of personal items. They receive no educational classes, rehabilitative programs or other transitional services to help them prepare for their return to society, even when they are going to be released soon. They have absolutely no structure to their day. Since I was a child I have always been interested in the Criminal Justice System. I have long hoped to become a prosecutor and have always been curious about prisons and criminals. My original curiosity with solitary confinement specifically came from a Law and Order episode I saw. The main detective asked to be put in solitary confinement for a weekend to prove that the criminal’s defense was fake (the criminal was claiming he pushed the detective off the roof because of the psychological suffering he endured in solitary confinement). Throughout the episode I watched, as the detective slowly started hallucinating and got very anxious and angry. I assumed that the show was exaggerating for entertainment value however I wanted to find out whether that was true. Throughout my research process I have found that the symptoms the detective displayed are the same symptoms that thousands of real prisoners have. Through out my quest to learn more about the practice of Solitary confinement, my opinion has changed dramatically. At the beginning of this project I thought of this topic the same way I think about almost everything else, very black and white. I had little sympathy for prisoners, even those held in solitary confinement. I didn’t think of it as torture and didn’t understand what the problem was. Throughout my research my opinion has started becoming grayer, creating an internal tension for me between two conflicting views. I have a strong held belief that prisons provide justice and safety. I hope to become a prosecutor to execute law and order. However, I have become conflicted throughout this assignment because I have found that this way of punishment has been clearly shown to be immoral and inhuman. For my â€Å"site visit† I visited the Valhalla county jail. I was struck by the number of wives, parents, teenagers and young children who were there to visit loved ones. I listened in on defense attorney KL’s conversations with two of his clients and was shocked to find that I really did feel that one of them was being charged too harshly. I am of course not defending what the prisoners did, and many of them deserve to be locked up, but the thought these people are treated so inhumanly, I feel disgraces our country and what it stands for. America, which supposedly stands for freedom, justice and the pursuit of happiness, locks up thousands and thousands of men, women, and teenagers sometimes as young as 14, in a cage. How could America, the land of freedom and opportunity, take part in such an appalling practice? Most of us wouldn’t treat our dogs the way the prisons treat the criminals, especially those in solitary confinement. Solitary Confinement was first used in the Auburn state prison during a two-year experiment in 1821, during which scientists observed people in extreme isolation. They housed a group of prisoners in individual cells â€Å"without any labor or other adequate provisions for physical exercise.† Alexis de Tocqueville and Gustave de Beaumont reported, â€Å"This trial, from which a happy result had been anticipated, was fatal to the greater part of the convicts: in order to reform them, they had been submitted to complete isolation; but this absolute solitude, if nothing interrupt it, is beyond the strength of man; it destroys the criminal without intermission and without pity; it does not reform, it kills. The unfortunates, upon whom this experiment was made, fell into a state of depression, so manifest, that their keepers were struck with it; their lives seemed in danger, if they remained longer in this situation.† This experiment was done almost two hundred years ago and although the results were horrendous, solitary is still used today. It is sometimes necessary however. According to solitarywatch.com, Solitary confinement is used for three main reasons: protection, punishment and rehabilitation. Through out my research I have found very little data to suggest solitary confinement is the least bit rehabilitative, so I have come to the conclusion that it is really only used for punishment and as a protective measure. Certain inmates such as former police officers and child molesters are more likely to be attacked by other inmates while in prison and are therefore put there for their own protection. Solitary confinement is also used as a way to regulate the prisons. When a prisoner gets into a fight with another inmate or violates a prison rule, they are put in solitary confinement, or what the guards call, â€Å"the bing†, as punishment. It is called â€Å"the bing† because many of the prisoners start going crazy when placed in solitary confinement. Some common side affects are: hallucinations, hypersensitivity to noise and touch, insomnia, paranoia, feelings of rage and fear, distortions of time and perception, depression, anxiety, PTSD and an increased risk of suicide. When these side affects occur, the prisoners often start screaming and become very incoherent and manic. In 2009, Robert Foor, an Illinois inmate with mental illness, was placed in isolation and â€Å"became more mentally ill, mutilating himself by cutting and biting, and [attempted] to hang himself.† He ultimately died in solitary confinement at Tamms Correctional Center. Another Tamms inmate whose mental health had been notably declining, faced increasing isolation and longer sentences, due to incidents of throwing feces and urine at guards. One study even found that the people held in solitary developed were more likely to become psychopaths than those in the general population (28% vs. 15%). â€Å"The isolation unit at Stateville Correctional Center in Joliet, Illinois has been described as consisting of â€Å"gray walls, a solid steel door, no window, no clock, and a light that was kept on twenty-four hours a day.† Living in those kinds of conditions, it’s hard to imagine someone not going crazy. Another comparison I made to my own life was that I realized that when I spend even 5 hours in my room alone, I become anxious and sometimes depressed. My room is clean, not made of concrete and has a bed, light, desk, laptop and phone. Although I choose to keep my door closed I could come out at any time I want, I just choose not to. If I become anxious and depressed after only several hours alone in a small room, with conditions much nicer then the solitary cells, then I can’t even begin to imagine how the prisoners in solitary feel. Furthermore, I have found that solitary confinement is not only harmful for the prisoners, but for our society as a whole. It is detrimental for our society for two main reasons. The first is that it is much harder for prisoners who spend a prolonged period in solitary confinement to reintegrate into society. Many of the prisoners suffer from PTSD and other mental conditions because they have very limited human contact for months or even years. This makes it dangerous for them to then be released into the general population, especially when they have very little guidance before being released or after. Many prisoners are released directly into society from solitary confinement. Research done by the human rights watch, show that prisoners in solitary have a much higher rate of re-incarceration because of their anger and depression. With little education, classes or skill training, it is difficult for them to become productive members of society. They are unable to get jobs because of their limited skills and because of their arrest record. People are judgmental; very few people want former criminals working for them. I have found that many people don’t realize that people make mistakes and go to jail only to suffer, probably more then than the suffer they once caused. Prisoners are beaten, raped, and isolated, causing severe physical and psychological damage. Another disadvantage for the society as whole is that housing prisoners in solitary confinement cost approximately three times as much as it does to house a prisoner in the general prison population. According to a news article published by the Daily News, it costs American taxpayers $75,000 per inmate in solitary confinement per year as opposed to $25,000 dollars per inmate in the general population per year. It also came to my attention that solitary confinement has long been called a â€Å"human rights violation†. America is violating the Geneva Convention by putting people in solitary confinement. The psychological harm that the prisoners undergo in solitary is considered torture. Sister Marion Defeis who worked as a Chaplain for 23 years at Rikers Island wrote, â€Å"When I would make visits, walking cell by cell, I was overwhelmed by the lethargy and depression of the inmates. That’s not how our system is supposed to work. We have prohibitions against cruel and unusual punishment.† While this is true, no alternative to solitary has so far been put to action. I conducted a phone interview with Marion Defeis who was explaining her work at Rikers as well as her current work at a non-profit organization in Brooklyn for single mothers previously incarcerated. The alternative she proposed was that when there is an altercation in the prison the prisoner should be separated to a different area and should receive psychological help to try to improve their mental state, instead of locking them up which will ultimately worsen the situation. She also felt that the punishments that the prisons use do not always fit the crime committed. The chart below shows how many isolation sentences there were because of different violations. During an interview with Mr. L he explained that a lot of times when there is an altercation it is the victim of the abuse that is put in solitary confinement. Although it is for their own protection, he feels that it is unjust for the victim to have a worse penalty when it was the offenders that committed the violation. A lot of times minors are also put there to protect them from the adult prisoners which he felt was unfair that they should get a worse penalty just because they were younger and therefore more vulnerable. These two instances both dramatically changed my views on solitary confinement and made me more sympathetic to what the prisoners held in solitary go through. Although Mr. Lawrence did feel solitary confinement is overused, he did clearly find it necessary in some situations. This was surprising because as a defense attorney I expected him to be very against it. Another essential moment throughout my research process was during my conversation with former prosecutor Mrs. Levine. She really only dealt with solitary as a protective measure, when there was a witness that was going to be put in jail with the person they were testifying against, they would need to be separated to insure they would not be injured or killed in jail. She explained that when she was going through the training to become a prosecutor she had to visit a solitary cell. She told me that she would really have to feel that she was in serious danger to be willing to be put in those kinds of horrible conditions. One researcher who took part in a report conducted by the New York Civil liberties union stated, â€Å"It doesn’t take half a brain to realize we’re not going to get a good product out of this.† This was a very powerful quote for me that landmarked a shift in my thinking. When a single researcher can so clearly see the affects of solitary confinement after only one study, how can the rest of the country not see the detrimental affects after all the research collected? Not only are thousands of people held in solitary confinement, but so many different kinds of people are put in solitary as well. Prisoners as young as 14 years old to as old as 70, men and women, whites, blacks and Hispanics as well as a lot of times, the mentally ill. According to the American Friends service committee, â€Å"An independent investigation from 2006 reported that as many as 64 percent of prisoners in SHUs were mentally ill, a much higher percentage than is reported by states for their general prison populations.† Frequently, mentally ill prisoners who are placed in the general prison population commit crimes and are put in solitary, which only exacerbates the problem. Once their punishment is over they are put back into the general prison population but at that point they have even more severe mental problems and once again end up in solitary. Furthermore, it has been reported that a disproportionate number of black people are in jail or in solitary compared to the NYS population. This is represented in the chart below. For the community service portion of this project I volunteered at the Children’s Village in Dobbs Ferry NY with boys ages 8-12, many of whom have parents currently detained. I spoke with several staff members who explained that incarceration is an everlasting cycle. The staff works hard to break this cycle by helping to teach the boys necessary skills to succeed in life. It was shocking to me to realize that jail and solitary confinement would ever relate so directly to my life. When I found out that many of the parents of these children who I have been tutoring for the last three years are in jail, I thought differently of the children. I became more sympathetic and understanding of what they have lived through and realized that they weren’t just out of control kids who didn’t feel like learning their multiplication table. Their parents were living in cages. That’s why they were so angry and depressed and refused to learn. It also discovered that just 10 minutes away from my house was a maximum-security prison called the Bedford Correctional Facility. Not only are their hundreds of women housed there, but about 25 of them are held in solitary confinement. Their children come to visit them with their foster parents and have to kiss their mothers through glass. My struggle throughout this assignment has been withholding judgment about the topic. If I were not required to keep an open mind, this would have been a very different process. There is still much to be learned about the practice of solitary confinement. I have now recognized how harmful solitary confinement is to the prisoners, country and society as a whole, however it is hard to put an end to solitary confinement without coming up with an alternative solution. This project has also made me wonder why they call prisons â€Å"correctional facilities†. I have found no evidence to show that these â€Å"facilities† help â€Å"correct† anything. Sister Marion Defeis’s alternative is certainly a possibility, however it would require a lot of time, effort and certainly money that I am not sure society would be willing to pay for people who have been found to have committed such horrific offenses.

hepatitis :: essays research papers

Hepatitis Hepatitis In modern society when a person gets sick with the flu or a cold they will usually go about their normal routine with the exception of a sneeze or a cough throughout the day. Sometimes things can be more than what they appear to be. The symptoms start out like the flu with coughing, fever, aches, and vomiting. However, the disease gradually worsens with symptoms of extreme weakness and excruciating abdominal pain. By then it is usually too late when the person finds out that their liver is failing and that there disease is caused by one of the most contagious, dangerous and deadliest of viruses. These viruses that were initially concealed by flu like symptoms are now known collectively as the disease of Hepatitis. The disease of Hepatitis is actually by six different types of viral infections, namely, Hepatitis A, B, C, D, E, and G. Hepatitis descries the destructive affect of the viral invasion of the body and liver by six and separate viruses. Each type of viral infection varies from one to another in degree of severity. The names of the viruses are in alphabetical order corresponding to their discovery. There is also a non-viral Hepatitis which is caused by substance. One rumor that has spread about hepatitis is that a person can only contract Hepatitis if associated with HIV or AIDS. This is not true! Any one can become infected with Hepatitis. Unfortunately this is about all most people know of Hepatitis. They need to know the full horror of which the virus is capable. The first of the Hepatitis viral infection to be discovered is Hepatitis A. Hep. A is the mild mannered virus compared to the other viruses. It has the symptoms of influenza, fever, vomiting, loss of appetite, and weakening of body, but it does have some differences such as jaundice (a yellowing pigmentation of the skin and whites of the eyes) and urine appears to be a darker color. Jaundice is caused by an abundance of bilirubon which has not been removed from the blood system due to the infected liver. Hep. A does not have any special medications or antibiotics that can be used to treat or prevent this unpleasant virus. Some ways of avoiding this viral infection include washing the hands very carefully and not eating food or drink of others. People living in the same house or having close contact should clean the area very thoroughly.

Buwan ng Wika Movie

Upon watching the film, although I have already a clear view that I will become a teacher in the future, it somehow encourage me to pursue and take this course very seriously not for my benefit but for others. It gives me an inspiration to study hard and be more knowledgeable for when the time comes; I can give a lot of knowledge to my students. For saying says that, â€Å"You ca not give what you do not have.†If I will be a teacher; I will be a good model teacher to the students. I will listen to them in the sense of knowing who really they are. As long as they will give me a permission to talk to them with regards to their problem- I will. I will give them all the knowledge that they need to know for their future. I will be their best friend on the other hand; if they are willing they will also be my best friends.I will not apply the rule of a teacher and students instead a teacher to a teacher and students to a students, in general I will be like them and they will be like me. I will play with them but I will stop them their bad character and alter it into a nice character. I will develop the skills and the talent of my students in any kind of field. I will make them proud of themselves. I will make a rule of respect to the classroom. May things I envisioned but first, I must envision to graduate in this profession.

Human Resource Forecasting Essay

PART 1: HUMAN RESOURCE FORECASTING Reference: Adapted from Human Resource Forecasting Assignment, pp 108 – 110 in Nkomo, S. M., Fottler, M. D., McAfee, R. B. (2008) Human Resource Management Applications: Cases, Exercises, Incidents, and Skill Builders, 6th Edition Due date: Week 9 LEARNING OBJECTIVES †¢Practice in forecasting an organisation’s people needs †¢To familiarize you with some of the factors that affect an organisation’s future people needs †¢To familiarise you with the complexities involved in making human resource forecasts †¢To point out that all human resource forecasting is based on assumptions and that these assumptions are critical to the accuracy of the forecast INSTRUCTIONS It has been a busy year with staff turnover, new employees and new equipment on order. Your CEO has requested a forecast of the human resource needs for North West Regional Hospital for the coming years. North West Regional Hospital (NWRH) is a purpose built, 180-bed inpatient facility and the largest regional hospital in the state. NWRH also has 15 outreach sites located throughout tropical, northern Australia, each of which employs approximately 17 individuals. In total, NWRH currently employs 700 people. Over the coming three years, NWRH is planning an expansion into additional regional areas and expects to add 25 new outreach sites. Each outreach site varies in size according to the needs of the community, so the figures  represent averages. During the past month, NWRH has placed an order for 3 new dialysis machines to increase its renal support services. These machines are scheduled to be in operation December 31, one year from now in existing outreach sites only. NWRH has found that for each new machine purchased requires four (4) additional nurses, on average. In addition, five (5) new doctors are added in year 2. A breakdown of NWRH’s current staffing is shown in Table 1. Your CEO has asked you to perform three human resource-forecasting tasks. First, based on the assumptions given below, you are required to determine employee turnover for the inpatient facility office, the old outreach sites, and the new outreach sites. The CEO would like to know this information for each of the next three years and for each of the major personnel categories (i.e., Doctors, Nurses, and Inpatient Facility Administration staff). Your job is to complete Table 2. Second, your CEO would like to know the number of new employees NWRH will need to hire for each major personnel category for each of the next three years. Your job is to complete Table 3. Finally, your CEO would like to know the total number of employees who will be working for NWRH as of the end of each of the next three years. Your job is to complete Table 4. Table 1: Present staffing Total Employees700 Number of outreach sites15 Doctors per outreach site5 Number of Doctors75 Nurses per outreach site12 Number of Nurses180 Outreach facility employees255 Inpatient Facility Employees445 Table 2: Turnover Employee CategoryCurrent YearYear 1Year 2Year 3 Old outreach site Doctors Old outreach site nurses Inpatient facility New outreach site Doctors New outreach site nurses TOTALS Table 3: Number of Employees to be hired Employee CategoryCurrent YearYear 1Year 2Year 3 Old outreach site Doctors Old outreach site nurses Inpatient facility New outreach site Doctors New outreach site nurses TOTALS Table 4: Year-End Employment Employee CategoryCurrent YearYear 1Year 2Year 3 Old outreach site Doctors Old outreach site nurses Inpatient facility New outreach site Doctors New outreach site nurses TOTALS In order to complete your assignment, your CEO has told you to make a number of assumptions. They are: A.You are making all projections in December for subsequent years ending December 31 B.With regard to the existing outreach offices, assume a.The 15 existing outreach offices employ 5 doctors and 12 nurses each. b.On December 31 (one year hence) 3 new dialysis machines are placed in operation and require an additional 12 nurses (4 per machine). c.On December 31 in the 2nd year, 5 new doctors are employed. d.Turnover rate is 40 percent for nursing personnel, and 20 percent for doctors. C.With regard to new outreach sites, assume a.New outreach sites are added as follows: 6 in Year 1, 10 in Year 2, and 9 in Year 3. b.Each new outreach site employs 17 individuals (5 doctors and 12 nurses). c.Turnover is 30 percent for nurses, and 20 percent for doctors. D.With regard to the inpatient facility, assume that turnover will be 15 percent per year. PART 2: WRITING JOB DESCRIPTION & RECRUITMENT ADVERTISEMENT References:Adapted from Job Analysis: Writing Job Description, pp 97-99 in Nkomo, S. M., Fottler, M. D., McAfee, R. B. (2008) Human Resource Management Applications: Cases, Exercises, Incidents, and Skill Builders, 6th Edition Note: For your presentation in Week 5, you will use one (1) Job Description to develop one (1) Advertisement to present as a group. The developed advertisement cannot be used in the Portfolio Assignment. LEARNING OBJECTIVES †¢To familiarise you with the job analysis process and with job descriptions †¢Practice in writing job descriptions †¢To make you aware of different methods for recruiting candidates and stand out from the crowd INSTRUCTIONS:Job Analysis, Writing Job Descriptions and Recruitment Advertising You are required to write three (3) job descriptions, one (1) job advertisement, and one (1) selection criteria for the Portfolio Assignment. The job advertisement should reflect one (1) selected job description (choose one (1) – doctor, nurse, and inpatient facility administrator), and the selection criteria should reflect the selected job advertisement to create a flow in your portfolio. A.Draw up a set of job descriptions for each of the (3) positions in the case (doctor, nurse, and inpatient facility administrator). You may use whatever sources you want, including interviewing people you may know in these positions or similar positions or searching relevant web sites as you want job descriptions and lists of duties that apply specifically to regional hospitals and outreach facilities. The Job Analysis Questionnaire (below) can be used as a guide to help determine the major responsibilities and tasks of the job and the required knowledge, skills, abilities, and personal characteristics needed to perform the job. Remember to write the job description using action verbs when describing the employee’s tasks, duties, and responsibilities. It is also important that specific duties be grouped and arranged in descending order of importance. The complete job description should follow the format shown in sample provided (below). B.Choose (1) job description to draft one (1) job advertisement, to attract the right people to apply for that position. Write the advertisement as if it will appear on an online employment agency (e.g. seek.com). It will need to stand out amongst the many thousands of other positions being advertised. Job Analysis Questionnaire A.Job Responsibilities and Duties a.Job title b.Department title and/or division title c.Title of immediate supervisor d.Description of duties (describe the duties in enough details to provide a complete and accurate description of the work) i.Provide a general overall summary of the purpose of your job ii.What are the major results or outputs of your job? iii.Describe the duties and tasks you perform daily; weekly; monthly. iv.Describe duties you perform irregularly. e.List any machines, instruments, tools, machine, materials, and work aids used in your job. Indicate percent of time used. f.Describe the nature of your responsibility for nonhuman resources (money, machinery, machine and so on). What monetary loss can occur through an error? g.What reports and records do you prepare as part of your job? When are they prepared? h.What is the source of instructions for performing your job (e.g. oral or written specifications)? i.Describe the nature and frequency of supervision received. j.How is your work reviewed, checked, or verified? B.Reporting Relationships a.How many employees are directly under your supervision? What are their job titles? b.Do you have full authority to hire, terminate, evaluate and transfer employees under your supervision? Explain. c.What contacts are required with other departments or persons other than you immediate department in performing you job? Describe the nature and extent of the contacts. C.Working Conditions a.Describe the working conditions present in the location and environment of your work such as cold/heat, noise, fumes, dust, and so on. Indicate frequency and degree of exposure b.Describe any dangers or hazards present in your job. D. Job Qualifications (Be certain not to list the incumbent qualifications, but what is required for performance by a new employee). a.Describe the  kind of previous work experience necessary for satisfactory performance of this job. b.What is the amount of experience required? c.What kinds of knowledge, skills, and abilities (KSAs) are needed to perform the job? d.What is the minimal level of education (grammar, high school, degree etc.) required? e.Are any special physical skills and/or manual dexterity skills required to perform the job? f.Are there any special certification, registration, license, or training requirements? Sample Job Description Job Title: Shift Supervisor (Mining) Position Purpose: The purpose of this position is to maintain a safe and efficient plant operation through directing the activities of the operation’s personnel and providing a management support function for the plant superintendent. Typical Job Duties: 1.Directs the activities of the operations personnel and coordinates the activities of the maintenance personnel. 2.Issues written communication to employees concerning personnel policies and operational concerns. 3.Administers a maintenance request program through collecting requests, scheduling, and recording maintenance activities. 4.Administers the plant tagging procedure. 5.Conducts the training and safety programs for shift employees. 6.Schedules shift assignments to reflect workload and vacation schedules. 7.Performs administrative tasks such as recording workers’ time, maintaining records concerning operational activities, and updating written procedures. 8.Prepares annual budget for assigned plan area and maintains the inventory level on these items. 9.Appraise performance of shift employees annually 10.Counsels employees on disciplinary problems and job-related performance. 11.Assumes plant superintendent’s duties when assigned. Physical Requirements: walking and climbing stairs Working conditions: Remote locations; secure fully furnished housing is provided. Quarterly rotations between locations are available. Four day rotating roster with morning, afternoon and night shifts. Machine and Machines Used: CRT, spectrometer, PH metre, conductivity metre Reporting Relationships: The shift supervisor reports directly to the plant superintendent. The shift supervisor directs the control room operator, two or more utility operators, trainees, and other assigned personnel, and coordinates the activities of the maintenance personnel present on shift. Qualifications: Education: Associate degree or equivalent training (e.g. management training classes) OR five (5) years of management experience Related Experience: Minimum of three (3) years as a control room operator for a coal-fired boiler operation. Job Knowledge/Skills Required: 1.Comprehensive understanding of plant systems. 2.Fundamental understanding of electrical systems and motor control centres. 3.Thorough knowledge of boiler chemistry. 4.Comprehension of flow, logic, and electrical prints. 5.Ability to perform elementary mathematical and algebraic calculations. 6.Communication and human relations skills. 7.Ability to operate CRT, spectrometer, PH metre, and conductivity metre. 8.Managerial skills. PART 3: WRITING SELECTION CRITERIA References: Adapted from Selection Decisions, pp 131-138 in Nkomo, S. M., Fottler, M. D., McAfee, R. B. (2008) Human Resource Management Applications: Cases, Exercises, Incidents, and Skill Builders, 6th Edition Selection Criteria adapted from Practical Exercises: Graduate trainee  selection at Yarra Bank, pp 269–271 in Stone, R. J. (2010) Managing Human Resources, 3rd Edition LEARNING OBJECTIVES †¢To help you develop skills in developing selection criteria and evaluation measures †¢To make you aware of the complex criteria often used to select candidates †¢To help you develop skills in planning and implementing semi-structured interviews †¢To give you practice in preparing for the selection interview INSTRUCTIONS:Selection Criteria Using the job description, you chose for the job advertisement: 1.Develop a list of key selection criteria for an upcoming vacancy in this position in terms of experience, qualifications, skills/abilities, personal qualities and special requirements (see template below). 2.Outline how you would evaluate the candidates on each criterion. What questions would you ask? 3.Identify your interview selection panel. Indicate the number of people to be on the panel, the positions that they hold and provide a brief explanation of why they are required on the panel. Key selection criteria Experience: What type of and how much experience is required to perform this job successfully? Qualifications: What are the minimum formal educational qualifications required to perform this job successfully? Skills/Abilities: What special skills and/or abilities and knowledge are required to perform this job successfully? Personal Qualities: What special personal qualities (physical characteristics and personality  characteristics) are required to perform this job successfully? Special requirements: What special requirements are required to perform this job successfully?

The Study of Stone in Archaeology or Lithics

The Study of Stone in Archaeology or Lithics Definition: Archaeologists use the (slightly ungrammatical) term lithics to refer to artifacts made of stone. Since organic materials such as bone and textiles are rarely preserved, the most common type of artifact found on a prehistoric archaeological site is worked stone, whether as prepared tools such as a handaxe, adze or projectile point, hammerstone, or the tiny flakes of stone called debitage, which resulted from the construction of those tools.Lithic analysis is the study of those objects, and can entail things like determining where the stone was quarried (called sourcing), when the stone was worked (such as obsidian hydration), what kind of technology was used to make the stone tool (flint knapping and heat-treatment), and what evidence there is of the tools use usewear or residue studies).   Sources I whole-heartedly recommend the Stone Age Research Collection pages of Roger Grace, for those who want to delve deeper. Andrefsky, Jr., William 2007 The application and misapplication of mass analysis in lithic debitage studies. Journal of Archaeological Science 34:392-402. Andrefsky Jr., William 1994 Raw-material availability and the organization of technology. American Antiquity 59(1):21-34. Borradaile, G. J., et al. 1993 Magnetic and optical methods for detecting the heat treatment of chert. Journal of Archaeological Science 20:57-66. Cowan, Frank L. 1999 Making sense of flake scatters: Lithic technological strategies and mobility. American Antiquity 64(4):593-607. Crabtree, Donald E. 1972. An Introduction to Flintworking. Occasional Papers of the Idaho State University Museum, No. 28. Pocatello, Idaho, Idaho State University Museum. Gero, Joan M. 1991 Genderlithics: Womens roles in stone tool production. In Engendering Archaeology: Women and Prehistory. Joan M. Gero and Margaret W. Conkey, eds. Pp. 163-193. Oxford: Basil Blackwell.

6 Things to Do When Changing Jobs

6 Things to Do When Changing Jobs The days of the â€Å"company man,† are in the past. In fact, Americans tend to stay at their jobs for an average of just 4.6 years, according to the most recent report from the Bureau of labor Statistics. That means that these same Americans will hold a total of nearly 10 jobs during the course of their working lives. With the likelihood of so many job changes in your future, understanding best practices for moving on is essential. Read on for six tips to ensure that you leave your job on a positive note. 1. Give Ample NoticeWhile the phrase â€Å"two weeks’ notice† is often heard, there’s no hard and fast standard for how much lead time you need to give your employer. To make sure the timing of your resignation is acceptable, review your employee handbook or check in with a human resources representative.Also, keep in mind that your job history will stay with you as you move through life. Even if you despised your boss, it’s important to keep your relationship on good terms by turning in a professional letter of resignation.2. Do Your JobEven if you’ve handed in your resignation, your job is still your job. Resist the urge to be a â€Å"lame duck† and instead use this time to show you’re committed to the team even if you’re moving on. Make your best effort to complete all open assignments, and if you are unable to finish them up on time, leave a detailed report for your fellow workers or replacement.Speaking of your replacement, offer to help your boss with the search to fill your position. If your replacement has been hired, offer to help with his/her training.3. Cover Your BasesReview your vacation days, sick days, commission payments, outstanding salary, and any other compensation which may be owed to you. Schedule an appointment with your supervisor and/or a human resources manager to negotiate a fair settlement and confirm that you’re on the same page regarding what your final paycheck will look like.4. Don’t Let the Door Hit You †¦The old expression goes, â€Å"Be nice to people on your way up. You’ll meet them on the way down.† Just because you’re leaving a job doesn’t mean you’re cutting ties with the company and its employees. Before leaving, make sure you have contact information for your teammates.Also, take a moment to express your gratitude for the time you spent working alongside coworkers.5. Be PreparedYou may be happy that you’re leaving, but that doesn’t mean everyone else is. Your boss may make a counteroffer to ask you to stay, or your co-workers may make you try to feel guilt about abandoning the team. Keep your interactions professional and pleasant at all times.At some workplaces it’s standard operating procedure to have an employee escorted out of the building on the spot after tendering his/her resignation. Be prepared for this scenario by packing up all of your personal belong ings, removing personal files and software from your computer, and cleaning out your desk.6. Ace Your Exit InterviewExit interviews are standard operating protocol at many places of employment. Give some thought to what you’ll share about your reasons for leaving. This is a chance to leave your workplace one last parting gift: the opportunity to make it a better place for the next employee who fills your shoes.While an exciting new job remains ahead, you’re still employed by your current company until the last time you walk out that door. Following these six steps can help ensure a smooth transition to the next phase of your career.

Leadership Essay Example | Topics and Well Written Essays - 250 words - 53

Leadership - Essay Example I would also share my concerns with her supervisors. This is a good strategy as she will be now monitored closely to avoid instances of corruption in her duties. Also, it will enable the organization to retain a good brand name as any miscellaneous operations will be limited. It is apparent that by informing her supervisors they will create a forum to have a refresher course on good corporate governance. This will help the disingenuous leader to know what is expected of her in her duties (Dubrin, 2012). In conclusion, the consequences of telling the truth to her supervisors may lead to firing of the disingenuous leader. This will happen if evidence is found of her improper dealings that are not aligned to the code of ethics of the organization. Also, the organization staff will have unity in achieving the organization set goals as there will be less conflict of interest in the day to day operations. It will be possible as the top management will keen in identifying the weaknesses of various leaders in the