Tuesday, November 12, 2019

Extinction Of Dinosaurs :: essays research papers

Could an exploding star have been responsible for the death of the dinosaurs? This idea has become popular again as an explanation for the disappearance of the dinosaurs. An exploding star can blast material enormous distances into space. If this material reached Earth’s atmosphere, changes may have occurred that were harmful to life.   Ã‚  Ã‚  Ã‚  Ã‚  We call an exploding star a supernova. Nova is the Latin word for new, and in ancient times, when an exploding star was observed, people often thought a new star was being born. The plural form of nova is novae. So when we talk of more than one supernova, we say supernovae.   Ã‚  Ã‚  Ã‚  Ã‚  When a star has used all it’s nuclear fuel, the gravitational force that pulls the star’s material towards it’s center no longer has an opposing force to act against it. As a result the star collapses. A star that once had eight times as much matter as our sun and was 1,000,000 miles across, becomes a sphere only ten to fifteen miles across. As the star collapses, very small particles (called neutrinos) escape into space. After the star becomes a very small sphere, it explodes like a giant nuclear bomb and becomes a billion times as bright as our own sun. All kinds of matter and radiation are blasted into space. This matter and radiation travels through space at nearly the speed of light (186,000 miles per second)   Ã‚  Ã‚  Ã‚  Ã‚  Now, if one of these supernovae were to occur within about 130 light years of Earth, some scientists feel that life on earth would be drastically affected. Since a light year is the distance light travels in one year, 130 light years is about 760,000,000,000,000 (760 quadrillion miles!).   Ã‚  Ã‚  Ã‚  Ã‚  So, suppose a supernova had occurred sixty-five million years ago within 130 light years of Earth, how exactly would it cause the death of the dinosaurs? Some scientists think neutrinos and galactic cosmic rays would cause extremely high

Sunday, November 10, 2019

Forecasting the manpower needs of Ya Kun Essay

Question-1: How would you forecast the manpower needs of Ya Kun? There are few ways by which we can forecast the manpower needs of Ya Kun Kaya. They are: * Trend analysis * Ratio analysis * Scatter plot and * Computerized system Based on trend analysis, we can find new recruit by studying the variation of their past employment levels which means that they can provide an initial estimate of future staffing needs, but employment levels rarely depend just on the passage of time. They looked their past performance of sales, productivity and so on to estimate their employee also because if their performance goes beyond their expectation like Ya kun that have many outlets throughout the world, they may required more employee either full time or part-time. Other forecasting method that we can use to forecast their manpower is ratio analysis. In this method, the forecasting would be based on the historical ratio between some causal factor (like sales volume) and the number of employee required such salespeople. In this case, Ya Kun need more employee because they need more salespeople to run the business in each of their outlets. The sales volume for Ya Kun also one of the factor that Ya Kun need to recruit employee. Compared to trend analysis, ratio analysis assumes that productivity remains about the same. Another method we can use is scatter plot to forecast their manpower. In this method, the personnel may use two related variables to indicate the relation between the two such as sales volume and number of employee. If these two factors are related, then the points will tend to fall along straight line then the personnel can forecast the need of new recruitment. Computerized forecasting also is one way that can be used to forecast their need of manpower. With programs like these, employers can more accurately estimate how many employee that they need to projected productivity and sales. Question-2: What are the advantages and disadvantages of Ya Kun’s hiring part-time workers? Advantages of hiring part-time workers include: * Flexibility in scheduling as they help to fill in the gaps when the full-time workers go on leave or are taken ill. * Part-timers will complement the full-time workers. * Allows Ya Kun to tap into a larger available pool of job applicants as many more people may be willing and able to work part-time as opposed to full-time. * They may be deployed strategically during peak hours. Disadvantages include: * They may be less committed to the company. * It may be more difficult to integrate them as they only work occasionally. * Having too many part-time workers may affect teamwork. Question-3: A good attitude and commitment are two important attributes that Ya Kun looks for in its job applicants. Is a job interview an effective method to assess these two attributes? What else can Ya Kun do to get reliable information on these two attributes? A job interview may not be the most effective method to assess these two attributes as they are not directly observable during the interview process. In order to obtain reliable information on these two attributes, managers of Ya Kun may: * Ask the job applicants for referrals in the application pack, and contact the referrals to obtain information regarding these two attributes. * Use critical incidence interviews to test if the job applicants have past examples of these attributes. * Provide job applicants with a realistic job preview by telling them about all the challenges and worst case scenarios that their staff faces. This allows the applicants to have a better idea of the job and make a better-informed choice of whether to take up the job or not. * Use role-playing exercises where the applicants play the role of the staff, and the managers the customers, so that the managers may observe how the applicants may potentially react when they are actually working for Ya Kun. Question-4: What suggestions would you make to Ya Kun to improve its recruiting processes? Ya Kun’s low turnover rate and large pool of hardworking committed workers indicates that its recruitment processes are working well. However, to improve their recruiting process, Ya Kun’s managers may choose to: * Use more internal referrals as employees know what kinds of applicants will fit well with the prevalent company culture. * Hire a larger ratio of part-timers to full-timers as this allows them greater flexibility in scheduling. * Convert part-timers to full-timers if they perform well and if they are open to the switch. * Maintain contact with those employees who have left the company so that they can be informed of any new positions in the company. Q1. Ya Kun can forecast the manpower needs by using ratio analysis to conduct a quantitative analysis of information in a company’s financial statements. Ratios are calculated from current year numbers and are then compared to previous years, other companies, the industry, or even the economy to judge the performance of the company. Based on the analysis, Ya Kun could increase their salesperson to run the business in their outlet. Ya Kun can even use trend analysis as an aspect of technical analysis that tries to predict the future movement of a stock based on past data. Trend analysis is based on the idea that what has happened in the past gives traders an idea of what will happen in the future. Based on trend analysis, Ya Kun can find new recruit by using their past experienced by estimating the number of staffs needed in future. The organization could either recruit full- timers or part timers. YaKun also can use computerized system to predict the manpower needs for their organization. The employer could estimate the number of staffs needed to increase their sales. Q3. A job interview is not really an effective way to assess these attributes. It is because a job interview is only a process in which a potential employee  is evaluated by an employer. During this process, the employer hopes to determine whether or not the applicant is suitable for the job by looking at their experience and academy level. If Ya Kun is looking for an employee with a good attitude and commitment they could use behavioral interview questions. Through this way the employer could ask questions related on what they did in past jobs or life situations that are relevant to the particular job and skills. The answers given by the applicant can be used to predict their future performance in similar situations. Ya Kun could also use situational interview questions. During the question and answer session the applicant will be ask to imagine a situation and respond base on it. Based on the answers given, the employer could predict the commitment level of the applicant. Ya Kun could use the two weeks training period to study more about the applicant because it is difficult to judge the attitude and commitment level during theinterview. Usually commitment level and attitude will be only revealed after acertain period of time.

Friday, November 8, 2019

Free Essays on Age Of Industry

In consumer America, the perfectly competitive market is always under pressure to improve. Demands of increased efficiency and convenience keep producers on there toes in order to stay in the market. It seems that Americans are always dissatisfied with the quality at which any firm runs. At the supermarket, we see complaints about dirty, badly lit and crowded stores, confusing layouts, rude and difficult-to-find staff, unavailable products, and queuing at the checkout. A response to these accusations was the development of self-scanning and checkout. These demands have now extended themselves into our homes. New innovations in technology has promoted the creation of products that can now keep our minds worry free as they sweep along our floors, brew our coffee, and even untwist our jars. These things have become not only pedestrian in our society, but required for our daily living. The sheer though of vacuuming our own pools, or even dare to bake our bread could remind us of our grandmothers. Such menial jobs have been put out of our minds buy these new technological revolutions. As we step back into history, we see that man has always strived to be a little more efficient in their efforts. The first man to tie a sharp rock to a stick had a much easier time hunting then his counter part with throwing stones. Even from an early time, as man discovered jobs for survival, they also looked for methods of making them easier to accomplish. Convenience began as mostly being a luxury to the wealthy. This of course, was until the further development of our technological field. Such discoveries now make it possible for what once beyond the reach of the average American, affordable. Many today can remember when the change happened and still reminisce about times previous to the age of technology. But as the new generation moves in, one must notice how they perceive these products. The new generation has never dealt with toils that their eld... Free Essays on Age Of Industry Free Essays on Age Of Industry In consumer America, the perfectly competitive market is always under pressure to improve. Demands of increased efficiency and convenience keep producers on there toes in order to stay in the market. It seems that Americans are always dissatisfied with the quality at which any firm runs. At the supermarket, we see complaints about dirty, badly lit and crowded stores, confusing layouts, rude and difficult-to-find staff, unavailable products, and queuing at the checkout. A response to these accusations was the development of self-scanning and checkout. These demands have now extended themselves into our homes. New innovations in technology has promoted the creation of products that can now keep our minds worry free as they sweep along our floors, brew our coffee, and even untwist our jars. These things have become not only pedestrian in our society, but required for our daily living. The sheer though of vacuuming our own pools, or even dare to bake our bread could remind us of our grandmothers. Such menial jobs have been put out of our minds buy these new technological revolutions. As we step back into history, we see that man has always strived to be a little more efficient in their efforts. The first man to tie a sharp rock to a stick had a much easier time hunting then his counter part with throwing stones. Even from an early time, as man discovered jobs for survival, they also looked for methods of making them easier to accomplish. Convenience began as mostly being a luxury to the wealthy. This of course, was until the further development of our technological field. Such discoveries now make it possible for what once beyond the reach of the average American, affordable. Many today can remember when the change happened and still reminisce about times previous to the age of technology. But as the new generation moves in, one must notice how they perceive these products. The new generation has never dealt with toils that their eld...

Wednesday, November 6, 2019

whether or not the Brigade s essays

whether or not the Brigade s essays Violent films, such as the Brigade, have been blamed for causing crime rates to rise in our country: whether or not the Brigade should be taken off the air The crime rate in many cities is rising alarmingly. Some people have the idea that violent films, for example the Brigade, are the cause of real crime. However many others disagree that TV violence can be blamed for this rise. While both sides of the question of whether violent film the Brigade may or may not be to blame are supported by good reasons, personally, I am against the removal of violent films. Those who believe that violent TV films cause crime give many reasons. First, many viewers are children who have not formed a strong understanding of right and wrong. They often imitate what they see. If a person on TV gets what she or he wants by stealing it, a child may copy this behaviour. Thus, the child has learned unacceptable values. Second, many heroes in todays programs achieve their goals by violent means. For example, in the Brigade the main characters, Sasha Belyi, Kos, Fill, and Pchela, achieve their goals and become very rich by means of violence, illegality, and lawlessness which even comes to murder. Unfortunately, viewers might get used to this kind of life shown on TV and might use similar means to achieve their objectives, thus somehow resulting in an increase in crime rate. Finally, people get ideas about how to commit crimes from watching TV. For this reason heroes from violent films can sometimes set not a very good example. Other people, whom I also relate to, argue that violent films have no relation to the rise in crime rates. First, they claim that social factors, such as unemployment and homelessness, are to blame. Nowadays it is very difficult to lead productive life by means of having no job, no government support but having wife and children. It means that social press...

Sunday, November 3, 2019

Interview a veteran using these questions (be descriptive) Assignment

Interview a veteran using these questions (be descriptive) - Assignment Example ved during a period of time when our Country was heavily involved in the Vietnam conflict, where he says that though death was a common occurrence, it was one that you never get used to; Ron did three tours in Vietnam, despite this. During times of peace Ron acted as a weapons instructor, training men on the firing range. â€Å"The hardest part of the military, initially, was basic training,† stated Ron, â€Å"later on it became the loss of human lives.† Basic training serves as a trial by fire proving ground for Marines, pushing them to their limits both physically and mentally. Ron’s time in the military allowed him the opportunity to travel and he spent time in North Carolina, Kentucky, and Germany. The whole experience was one of learning and Ron says he most enjoyed that fact, along with the travel. After the military Ron became a successful Deputy Sheriff on the Special Reaction Team where he recently retired with a full pension. Ron says his military experience taught him to view issues from all sides, though he does believe that the Government keeps soldiers to long in combat situations. He now takes the time to actually focus on what others are trying to communicate and also helps those Veterans who may not have been as fortunate as he. He says he has finally gotten more acclimated to a society that is anti-war and he see’s people in a different light, understanding that our differences are the very thing which unites each of

Friday, November 1, 2019

My job in futuer Essay Example | Topics and Well Written Essays - 1250 words

My job in futuer - Essay Example Communication must be sent and received if it is to be effective. Whether the relationship is within a family or in the workplace, skills such as showing empathy, listening and being sincere will determine if the relationship is a happy one or one that is full of stress and misunderstandings (EÄŸec and Genà §Ãƒ ¶z, 2006). I have had many successful and happy relationships at school and at home. I have always believed that honest communication without conceit or arrogance is the best way to gain friends and followers. Letting employees know that is acceptable in a clear manner helps them to understand why something they have done might be unacceptable if that situation arises. The final skill that I have obtained that will help me to be a great bank officer is the ability to multi-task. A bank officer may need to act as a salesperson when talking to a customer, an analyst when changing a procedure that is not working and a marketing professional when making coordinated plans with a nother bank officer (Bank, 2006). Wearing many different hats and playing many different roles is something I have excelled at through my college career. I have had many different responsibilities to my family, friends and even an employer, not to mention what I had to do to accomplish my schoolwork. Having many different responsibilities is enjoyable for me and I am good at focusing on the task at hand.Being a good follower and a good leader, acting as an analyst, communicating clearly and multi-tasking are all a part of a bank officer's job.

Wednesday, October 30, 2019

Management Consultant Industry Essay Example | Topics and Well Written Essays - 2000 words

Management Consultant Industry - Essay Example There has been a lot of criticism of consultants, consulting companies as well as consulting as a profession. This also spurred a large number of jokes and sarcastic comments being made on consultants, one of them being ‘All that management consultants do is to borrow their clients' watches and tell them the time, then send in a huge bill’. Many articles have also been penned on various unethical practices being carried out by consultants especially in big consulting firms (Kitay & Wright 2004, Pinault 2000). While some amount of criticism is valid and makes sense, a large part is also exaggerated. This essay aims to critically analyze both sides of the picture before arriving at the do’s and don’ts for a successful marriage between business and consulting. Criticism against Consultants (Stage 3- Root Definition) Consulting by nature is a service industry and hence its deliverables are highly intangible and subjective (Lemann 1999). Therefore, different bus iness organizations have different evaluation of work done by consultants for them. Consultants generally charge a very high fee. Many times, their recommendations actually lead to worsening of conditions. Moreover, consultants have the inclination to implement or suggest certain standard solutions which have developed in their own organizations or are generally used best practices in the industry. Hence, they don’t make it a point to customize the solution for a particular organization or come up with a new solution. (Pringle 1998). Consultants are often seen focusing on latest management fads in the market or using fashionable business jargon to impress the clients but which may have no implications on the output (Clark & Salaman 1998, Pinault 2000). A large number of consulting projects have simply failed to deliver the results while many others lost touch with reality mid-way and had to be scrapped (Klenter & Mollgard 2006, Seidl & Mohe 2007). In many cases, implementatio n of the consultants’ advice has produced disastrous circumstances for an organization (Byrne 2002). Ferdinand Piech, former CEO of Volkswagen, even went to the extent of saying that â€Å"If you want to ruin a company, you only have to try fixing it with the help of external consultants† (Seidl & Mohe 2007). Analysis of Client- Consultant interaction through CATWOE approach Let us understand the client consultant relationship through CATWOE approach proposed by Checkland (Williams 2005). a. Customers: The customers here would be the end consumers the client caters to. For example, for a steel manufacturer people buying utensils may be the customer. The impact of the client consultant relationship on the customers may occur in the medium to long term. b. Actors: Actors would be the consultants or consulting firm who enable the transformation. The role of consultants is the most significant for the success of this relationship. Now days, consultants work in teams which comprise members of the client side as well. Therefore, in such cases certain client side employees are also actors. c. Transformation: The transformation is the conversion from an unsolved problem to a well laid out solution. The solution may be a suggestion, recommendation, documentation, model or an end to end implementation depending upon the nature and scope of work. d. Weltanschauung: The compensation of the consu