Human Evolution Assignment Example | Topics and Well Written Essays - 250 words

Human Evolution - Assignment Example This study outlines that human evolution took many years in the process. There are many stages which evolution undergone and indeed human being has come from chimpanzee like creatures to Apes which also entails many stages and finally to the upright being. Archeologists have taken a lot of their time on this as they do research on the existence of fossils and whether the human beings originated from those artifacts. Charles Darwin in His book Human Evolution depicts the non-existence of God. He argues that there was no creation done by God as most religions believe. As the paper highlights the taxonomic status of Mystery Skull #1 is Neandertals which first existed in early years of evolution and are coded this name because of their characteristics such as edge-shaped jaws, long elongated forehead, much wider nasal openings and very well-developed crest. The taxonomic status of Mystery Skull # 2 is Anatomically modern Homo sapiens have smaller faces and mandibles, thinner bones and more vertical foreheads, and taller with an indices of a larger Porion.

The HR Consultant Essay Example for Free

The HR Consultant Essay Introduction Texas Roadhouse is a chain restaurant throughout the United States. There are approximately 340 locations in over 46 states, and they are quickly expanding. Its menu specializes in steaks and ribs, as well as adding a western atmosphere for guests to enjoy. In the restaurant business, there are many different positions held by a variety of different people. There are cooks, dish washers, bus boys, hostesses, bartenders, servers, and also nightly management. On average each night, there are approximately 19 servers, 6 bus boys, 6 hostesses, 3 bartenders, and large amount of kitchen staff. All of these different positions are crucial in the nightly success of the company. Without any of these positions, the restaurant would not be able to run as smoothly. Objectives of The study In this report we are trying to find out the way to increase efficiency and effectiveness of the restaurant using five models:- 1) Self-Efficacy Model 2) LMX Model 3) Job Characteristics Model 4) Goal Setting Model Strategic Mapping Using Models Self-Efficacy Model The term self-efficacy is used to describe an individual’s perception of how competent they find themselves and their abilities to achieve complex tasks. People with strong self-efficacy are more likely to accept more responsibility and accept more challenging tasks. They also believe that no obstacles can get in the way from stopping them achieve their goals. Individuals with low self-efficacy are more apt to looking as difficult tasks as intimidating and do not believe they that are capable of achieving personal success. Overall, self-efficacy plays an important role in influencing the tasks that people perform and how well they perform them. The most important factor that is impacting through self-efficacy is persistence. This is found important because the higher the person perceives themselves on the scale, the more persistent that they will be with performing a complex task. Analysis and Recommendations as per Self Efficacy model Self-efficacy is something that is important in any organization. However, it is important at Texas Roadhouse to hire individuals who have a High level of self-efficacy so that employee perceives themselves capable of achieving many complex tasks. This could prove to be an issue within the organization because individuals could become bored or feel not challenged by the tasks designated in their position, which could lead to frustration for the employees and employer. Hence, Challenging tasks should be given to such individuals. 1) The individuals with moderate level of self-efficacy provides opportunity for the organization to designate tasks to that are challenging but also still attainable. It is good to hire large no. of employees in this category. There were three individuals who scored close to the lower end of the self-efficacy scale. 2) The individuals with low self-efficacy can pose a problem for Texas Roadhouse as they might hinder the productivity and success of the organization. Hence, in order to ensure more confident and driven individuals, Texas Roadhouse could moderately delegate more difficult tasks to these individuals in order to boost their confidence and the way they perceive themselves. Also, they could provide more positive feedback in their jobs and reinforce that the individual is doing well at their job. 2) Leader-Member Exchange The leader-member exchange (LMX) is a model that suggests that leaders develop different relationships with each of their subordinates through a series of work-related transactions. There are two important groups to consider that a subordinate may fall under depending on which phase they fit into. The in group is defined as a low number of subordinates with high LMX relationships. The second group is known as the out group in which the number of subordinates is large and contains relatively low level LMX relationships. Employees who find themselves in the out-group are likely to face high job turnover. This should be important to all management because high turnover is a very large investment for the organization. The level of LMX has a significant relationship to subordinates satisfaction with their manager. Employees with low-quality LMX are more likely to become dissatisfied, less motivated, and more prone to quitting. Whereas employees with high level LMX are likely to be satisfied with their work, more motivated, and committed to staying and contributing to the organization. LMX has three critical components which are mutual affection, contribution to work activities, and professional respect. When a subordinate has high mutual affection for a superior, the subordinate likes the superior as a person and will often come to the superior’s defense if attacked. High contribution to work activities comes into play when a subordinate goes above and beyond their job description to help the superior out. High Professional Respect is when the superior admires the subordinate’s knowledge and competence of the job. Analysis and Recommendation as per LMX 1) The Texas Roadhouse management does take steps to increase the mutual affection score of its staff else they will likely to enter the realm of the out group which could potentially lead to the employee leaving the organization because Why stay at an organization if you’re not happy with your manager? 2) One way management can increase the mutual affection is to take a more active role and listen to the complaints of the employees and to take the time to establish supportive and trusting relationships with the employees. 3) Another suggestion might be to engage the staff in team building activities and icebreakers. We can conclude that the superiors and managers of Texas Roadhouse are not providing proper support to their staff and needs to make a drastic change soon because the organization as a whole could be affected. 4) Some possible solutions include taking the time to reassess what kind of support is needed for staff. One way to do this is anonymous comment cards. Have all the employees fill out comment cards anonymously and identify specific instances where an employee failed to receive support. This must be down anonymously by the employer because the employee might be unwilling to respond for fear of termination. 5) The manager may have a tendency to interact with other employees in an unprofessional manner. The manager can decrease this perception by keeping to policy or by adjusting his/her interactions in front of employees. 6) Management needs to do a better job of developing better relationships with its employees. Some improvement strategies include the use of assertive communication, appropriate communication openness, and constructive feedback with all of the subordinates. Job Characteristics Model The job characteristics model has to do with the idea of increasing the amounts of five job characteristics: skill variety, task identity, task significance, autonomy and feedback in a job. Skill variety can be defined as the degree to which a job requires an assortment of skills in order for an employee to carry out the task at hand. Task identity is the extent to which a job requires an employee to complete a task from beginning to end with a visible, tangible outcome. Task significance is the extent to which an employee perceives the job as having an impact on the lives of other individuals, if it makes a difference in society, within or outside of the organization. Autonomy is the level to which a job provides empowerment and discretion to an employee by choosing their own way to complete and schedule a task. Job feedback is the clear information about how effective an employee’s performance is. The different levels of these five job characteristics affect three important psychological states. The first, to experience meaningfulness of the tasks performed, second, to experience personal responsibility for results of the task at hand, and last is the knowledge of the results of task performance. If all three psychological states are positive, strong work motivation based on self-generated rewards is triggered. If they are in the negative zone, meaning the job is not meaningful, lacks responsibility or feedback, the job is incomplete, which does not strongly motivate an employee. This model can be related to Texas Roadhouse since it looks into how well an employee has the opportunity to be motivated to work in the restaurant. It highlights the areas that need work in the restaurant and what the employees enjoy or dislike about working there. It also demonstrates which employees are content with working there for a while and which view it as a stepping stone towards another opp ortunity that has not yet befallen upon them. Analysis and Recommendations as per Job Characteristic Model 1) The model demonstrates a need for change in the structure of Texas Roadhouse in order to increase their employee’s motivation to continue their work there. Generally, there are two main approaches recommended to superiors for designing/redesigning jobs which are vertical loading and the formation of natural work teams. Vertical loading is when tasks that were considered reserved for management level staff are delegated to all employees. It includes the power to set schedules, decide work methods, breaks, and seek solutions to their own problems. Natural work teams combines individual jobs into a unit which are logical and meaningful including geographic location, types of business, organizational, alphabetical or numerical, customer groups. If Texas Roadhouse implemented vertical loading into their structure and gave their employees the opportunity to decide their own breaks and more flexible schedules, it could aid in their desire to maintain their positions at the restaurant. Most of the employees are pretty satisfied with the way things are run at Texas Roadhouse, however, according to the data, one of the biggest issues the employees have with Texas Roadhouse is the lack of variety, out of twenty surveys; eleven scored less than a four on the scale. The employees also feel that they do not have the opportunity to see projects through to completion which affects their task identity characteristic. This can be fixed with a simple solution, which is to allow employees to complete a task before assigning them another. Goal Setting Model Goal setting is a very integral part of any job. Whether you are attempting to better yourself or complete a project, setting goals is one of the most helpful tools to assist you throughout the process. Goal setting can definitely help a business such as Texas Roadhouse in raising their standards for employees which will end up helping the bottom line. The goal setting model that we used for our survey seems to have a big impact on job performance. According to the model, if employees felt good about the goals they set, they were better at their jobs. Five essential pieces must come together in order for the managers to gain benefits of a goal setting program. The first piece is that the person must be knowledgeable about the topic of the specified goal and have the sufficient capacity to attain the goal. The second step is that the person must be committed to the goal, especially if the goal is difficult. The third step is that people need feedback on their goals. According to the text, employees will raise their performance because they are afraid they will have past performance. The forth step is that complex tasks must be broken up into simpler more short term goals so that the goals can be attained. It is stated in the text that employees are more responsive when they know about their progress. The fifth and final piece is to have a situation constraint. One of the most important aspects of a leader is to ensure that employees have the resources to attain their goals and to help eliminate any troubles that may lie in the way. Now to discuss some of the benefits that goal setting can have on performance. One of the consequences of goal setting is that it motivates individuals to achieve high performance. Some of the benefits stem from developing difficult goals. When it comes to Texas Roadhouse, such goal setting can be setting goals for a certain dollar amount each table waited on per person. The benefits can be such as encouraging people to develop action plans to reach a goal, focusing people’s attention on goal-relevant action, and encouraging people to develop action plans to reach these goals. Having such goal setting systems in place, you will have to be able to adequately reward your employees. Such reward systems could be like the high-performance work system which is used to describe a well-established method of motivation with new technology that links pay and performance. This isn’t very easy to do, especially when considering the many factors. Such factors could ask questions such as, do you reward individually or as a team. Analysis and Recommendation as per Goal Setting Model Going through a few of the steps that go into goal setting and based on the results provided from the study, we have developed some recommendations for the restaurant. The first recommendation is to put groups of waiters and hostesses into teams in order to create an atmosphere of meritocracy. When there are teams, it’s easier to have tasks done and team members will have the mentality of â€Å"if I scratch your back you scratch mine.† Going along with more of the recommendations through the analysis of the process of effective goal setting, a proper high performance work reward system must be put into place in order to motivate employees. Our recommendation for the work reward system is a system that rewards waitresses on the amount of money per person that they serve. So for example if a team earns on average $15 per customer and another team earns $20 per customer, we reward the team with the $20 per customer with a bonus on top of their normal tips. To further develop their goals, we can get input for the teams on how they would like to improve the model because it is stated that the more input the employees feel like they are giving, the more they would buy into the program. To improve on that, we would also make the goals a little bit more challenging. For example we could expect a higher dollar amount per customer over last month. For example a ten percent increase could be viable. The last of our recommendations is to give each employee a step by step plan on how to achieve their goals and to give them a monthly review. These recommendations would help Texas Roadhouse by improving their trust between one another, their individual and team goals by giving them more input which leads to more buy-in and lastly, it helps them raise their revenue by setting higher goals for each customer. Works Cited Bernardin, H. John, Joyce E. A. Russell. Human Resource Management: An Experiential Approach. McGraw-Hill Irwin, 2013.

History, Theory, and Applications of Capacitors :: capacitor electronics

Static electricity was discovered in 600 B.C., but it was not until the mid 1700's when energy storage properties were discovered. 'With the discovery of the first Leyden jar, it was referred to as a condenser because electricity was thought of as a fluid which could condense. The Lehden jar is a glass partially filled with water that has a wire inserted through the top of an insulating stopper (cork). When the wire is charged by static electricity, it holds the charge until the wire comes into contact with a conductor which will discharge the glass. It was roughly one hundred years later when Michael Faraday discovered a variable capacitor. He did this by measuring the varying capacitance of different dielectrics on capacitor.'(4) When the first aluminum capacitor was discovered, some thirty years after Faraday's work, the SI unit used measuring capacitance was named a farad (F) in his honor. 1F = 1 C / V In words: one Farad is equal to one Coulomb per Volt Since the farad is a large unit of capacitance, most capacitors have units of picofarads (pF) or nanofarads (nF). To this day only one type of capacitor has the ability to store enough energy to warrant measurements using a farad as the standard unit, and this is the super capacitor. A capacitor consists of two conducting surfaces separated by an insulator (dielectric). The value of capacitance depends not only on the geometry of the capacitor, but the dielectric as well. (1) "Since capacitance (C) of a capacitor is the ratio of the magnitude of the charge on either conductor to the magnitude of the potential difference (V) between them: " (1) : When a DC voltage source is applied to the 10 mF capacitor shown to the left, a charge is stored on each side of the electrode. A mulitmeter is used to measure resistance, it is shown that when the capacitor is charging, current is moving and when the capacitor is fully charged, the current will stop flowing, because there is no change in electric potenial, so the resistance goes to zero. You can see that when the electodes are switched, the resistance again goes to zero when the capacitor is fully charged. AC current is allowed to pass through the conductor continuously because it works similiar to the way the probes are switching, so the current is allowed continuos flow. The main function of a capacitor is for it to store energy and to act as a filter, passing current (AC) and blocking current (DC).

General Motors Corporation General Motors Corporation

â€Å"General Motors is one of three leading automotive manufacturing companies in the United States. â€Å"General Motors merupakan salah satu dari tiga perusahaan manufaktur otomotif terkemuka di Amerika Serikat. Based in Michigan in 1903 by Henry ford and grew to reach revenue of $150 billion and more than 370,000 employees by 1996. Berbasis di Michigan pada tahun 1903 oleh Henry ford dan tumbuh untuk mencapai pendapatan sebesar $ 150 miliar dan lebih dari 370. 00 karyawan pada tahun 1996. In the 1970's, the automobile market for the major auto makers – General Motors (GM), Ford, and Chrysler- was crunched by competition from foreign manufactures such as Toyota and Honda. Pada 1970-an, pasar mobil untuk para pembuat mobil utama – General Motors (GM), Ford, dan Chrysler-adalah berderak oleh persaingan dari luar negeri manufaktur seperti Toyota dan Honda.In 1999, Ford acquired the Swedish Volvo model in an attempt to compete in the foreign market and expand to other regions. † Pada tahun 1999, model Ford mengakuisisi Volvo Swedia dalam upaya untuk bersaing di pasar asing dan memperluas ke daerah lain. † General Motors needs to use the business process reengineering for the information systems infrastructure to cut redundancies and requiring information process and the link among Ford centre in world wide.General Motors perlu menggunakan rekayasa ulang proses bisnis untuk infrastruktur sistem informasi untuk memotong redundancies dan memproses informasi membutuhkan dan link di antara pusat Ford di seluruh dunia. â€Å"General Motors implemented a 3-year plan to consolidate their multiple desktop systems into one. â€Å"General Motors mengimplementasikan rencana 3 tahun untuk mengkonsolidasikan beberapa sistem desktop mereka menjadi satu. This new process involved replacing the numerous brands of desktop systems, network Proses baru ini melibatkan berbagai merek menggantikan sistem

Proposition 8

Do you believe society should have the ability to determine if same sex partners should marry? Determining your soul partners should be a privilege for all, such as homosexuals, lesbians, gays, bisexuals etc. and not society. Homosexuals are not abnormal humans, so there is no reason to treat them any different, after all they are citizens who oblige to the same jurisdictions. In the brief article, 8 Is Not Hate: The Meaning of a proposition by Jennifer Roback Morse, Morse explains how marriage is a gender-based institution that attaches mothers and fathers to each other and to their children, but I disagree with her theory of marriage.I believe marriage is based on the love, trust, and the ability to provide for one another. If you were brought into this world as a homosexual then who are you to deny marriage to same sex partners, because although you deny marriage to same sex couples they’re not going to change their beliefs and values just because society does not accept th em for who they are. Same sex couples should have the ability to choose their own spouses, without having to deal with ignorant bigots such as those who won’t accept others preferences, because of religious beliefs and values morals.If homosexuals have the same responsibility, consequences, and obligations as straight people then there is no reason to keep marriage away from same sex partner. Being homophobic is having fear of or contempt for lesbians and gays. Proposition 8 is seen as a discriminating proposition towards to gays and lesbians, because same sex couples are judged by almost all who don’t accept their sexual desires.Not only are homosexuals judged but they are also verbally assaulted, physically harmed, and even threatened by homophobic bullies who have hate against same sex couples. I experienced this discrimination and bullying three months ago. I have a co-worker whose name is Rene and that is gay and I got to be good friends with him over the summer. He described how he would go to school and he would have students call him names, and at times physically harm him because of his sexual preference.I asked him when he realized he was gay and he told me he always liked girl accessory for some reason. It’s like if he was born gay so what can he do about it? He is a very confident young man and explained how he wants to marry his boyfriend, so why can’t he choose who to marry his soul mate. I don’t believe anyone should have the ability to decide on other people’s ability to marry, only god can decide that and apparently he doesn’t mind because he put homosexuals into this world so why deny the love they share for each other.If gays/lesbians don’t have ability to decide if straight people could get married then I don’t believe straights should decide who homosexuals should marry. Proposition 8 is denying same-sex partners to marry through civil law then there should be no implementation s on the religious side. Morse also describes how, â€Å"The court changed the jurisprudence of sexual orientation discrimination cases, giving same sex-couples the highest level of protection.This means that in contest between religious liberty and sexual orientation discrimination, religious liberty would almost always lose. † (p. 83) Morse is describing how the court ruled over religion because in reality same-sex couples that get married through civil law have nothing to do with religion. If same-sex partners do not get married under religion, then there is no reason for people who believe in religion and marriage as only heterosexual couples to decide if homosexuals have the ability to marry.In the bill of right of the United States the first amendment states how congress shall make no law respecting an establishment of religion, or prohibiting free exercise thereof. If being a homosexual is a free exercise and no law Is made to respect religion, then there shouldnâ€⠄¢t be a proposition banning the same- sex marriage, because it is only in the bill of rights to do as you please as long as it’s in the jurisdiction bounds. . Our society is not as tolerant as it used to be, but that doesn’t mean it should be tolerant towards certain issues such as the one on proposition 8.Homosexuals will not stop fighting this issue because marriage is a part of life and if religion does not have anything to do with this issue because they are getting married through the civil law, then let them live just like they let us live. Voting no on proposition eight is what everyone should do not only because it’s the right thing to do but also because in the end they will not turn straight just because society does not let them marry. Same-sex couples will not stop fighting this issue that has to do with their realties and not ours, so let them be.

8 Summer Activities You Will Miss Out if You Dont Buy Argumentative Essay to Apply to University

8 Summer Activities You Will Miss Out if You Dont Buy Argumentative Essay to Apply to University 8 Summer Activities You Will Miss Out if You Dont Buy Argumentative Essay to Apply to University Writing an argumentative essay for your university application is going to involve time-consuming and tedious research, which may take you all summer to complete. If you need to turn in a paper for your application and you decide not to buy an argumentative essay, go ahead and cross the following summer fun off your to-do list. 1.  Ã‚  Ã‚   Cycling Tour Summer is a great time to ride and taking your bike out for a cruise, enjoying the scenery and getting some exercise is something you deserve after working hard all year to keep your grades up. 2.  Ã‚  Ã‚   Warm Evening Walks Taking a stroll on a warm summer evening is a rare pleasure. The smell of flowers closing for the evening, cool fresh evening air brushing past you as you walk, and relief from the heat of the day are what make a walk on a warm summer night so enjoyable. We are sure you would rather be doing this then writing an argumentative essay. 3.  Ã‚  Ã‚   Surfing Great all year, but especially in summer when all your classmates are at the beach. But go ahead and put that out of your mind you have a paper to write, remember? 4.  Ã‚  Ã‚   Sun Bathing Yes, sun bathing. It requires the sun, and is best done in summer. You know the golden tan, enjoying time with friends at the poolside or beachside. Well, write a raincheck for this summer activity because you will be inside this summer cozying up with your argumentative essay. 5.  Ã‚  Ã‚   Spending Time Outdoors with Pets Fifi and Fido have already suffered quite a bit of neglect because you were so busy all school year, but they will have to wait a little longer for some love from you, maybe you will have some time after you graduate university? 6.  Ã‚  Ã‚   Beach Party You know these only happen in the summer, right? And now that you have graduated from High School, how many opportunities will you have to party with your friends from High School before you all part ways to attend university? 7.  Ã‚  Ã‚   Romantic Dates Want a summer fling or some summer snuggles with your sweetie before you both head off to college? Forget about it. Your time is reserved this summer for writing an argumentative essay. 8.  Ã‚  Ã‚   The County Fair Summer is the season for just about every county fair. There are the rides, the cotton candy, games and food booths. The county fair is an icon of the summer, and you attend every year. But this year you may not find the time because of a lengthy and involved paper you need to write. Why not enjoy your summer break? That is what a vacation is for, right. Securing help with writing your argumentative essay can save you time, stress and could save your summer vacation.

Proposition 215 essays

Proposition 215 essays In video 7, Public Opinion and Participation in Democracy, Proposition 215 was one of the public initiative that was lead by a group of patients and people in San Francisco. Californians voiced their honest opinion, voting yes on proposition 215 allows patients to use marijuana for medical use. They became the 215 activist group and worked together to ask the government to pass the proposition 215. The proposition 215 allows doctors to prescribe marijuana to patients with diseases that have severe symptoms. For example, cancer patients that undergo chemo-therapy and suffer from severe nausea and aching can benefit from smoking marijuana. It also improves the appetites of AIDS patients, increasing their weight and chances to live longer. The patients believed that the marijuana also helps MS patients with bladder control and tremors. There are some people who have cancer companions being put in jail because they use marijuana knowing its illegal. There were some people who disagree with proposition 215 because they fear marijuana might bring problems to society by creating anti-social behavior. Todays youth can easily access them anywhere while sick patients cant. The 215 activist groups bought up two legislative bills in 1994 and 1995, however it was rejected by the government. The 215 activist group need more volunteers and more exposure from the media so people can understand why it its necessary to pass proposition 215. According to video 7, the 215 activist group need about 700,000 signatures in order to place proposition 215 on the state ballot. There were wealthy people willing to give money and support to the campaign. The backers paid about  ¾ million dollars to circulators to get all the signatures to put it on the ballot. Then once they collected enough signatures, the activist group will start a political campaign going into the media such as advertising on TV, announcements on ra...