Leadership Essay Example for Free

Leadership Essay Values of great leaders can be found in various types of people. People who are of different ethnicities and are from different points of the world have shown to have unusual characteristics of leadership. There were many different approaches developed in studying leadership, one being the trait approach. The trait approach is based on the presumption that leaders are not developed into the leadership role but born with the characteristics of leadership that permits them to be great leaders. It has been discovered that there are strengths and also weaknesses within the trait approach relating to studying leadership. Strengths From a trait approach, there are many strong characteristics in leadership. A big role of a leader’s success is their personality. Their personality allows them to be effective when interacting with other people. Sometimes it takes a leader’s personality to set or change the tone in a work place, helping to create a positive mood and encouraging an environment of motivation to succeed and goal achievement. High energy, optimistic, a strong motivator, the ability to communicate and constancy are signature abilities that are believed to be recognized in the trait approach which aids a leader to be successful driven and adaptable (American Library Association , 1997-2013) Although this trait has been known to be very valuable in a successful leader it is has also been said that, â€Å"this massive research effort failed to find any traits that would guarantee leadership success. (Gary Yukl, page 13, 2010)† Weaknesses Although a personality has the ability to be effective it also has the ability to be  ineffective as well. A leader’s personality can be felt as being too strong and overwhelming at times causing some resistance and rebelling to take place with the followers. Many employees function on different learning levels in the workplace. If a supervisor leads with a sense of expectancy, his expectations may be seen as little high by the employees which in turn may damage the positive work environment. Also a supervisor’s personality can be taken as negative one if they do not take the employees’ feelings into consideration. To believe that a great supervisor is born with the leadership traits means that, as a company, the employees cannot be developed or effective in the workplace. When a company refrains from filling management positions from the inside of the company, employees can began to believe that they are in a glass ceiling environment. Creating future leaders within the company has been proven to build the morale of the employees. Conclusion Many abilities that identify great leaders have been found through the trait approach. Although these abilities are good, leadership is not limited by them. It has been exemplified through President Obama that in life, being a leader can be learned. President Obama was not born a leader, but through education and leadership experiences, he now has the ultimate leadership position in this country. Knowing this to be true, other approaches to studying leadership were developed such as the situational approach, the integrative approach, the behavior approach, and the power-influence approach.

Artificial Intelligence :: Technology Robots Essays

Artificial Intelligence Artificial Intelligence is a key component to the vision for human-centric computing. Within the wide arena of artificial intelligence, expert systems could become useful for completing specific complex tasks. AI will remain valuable regardless of whether we're able to build fully- functioning robots or human-esque brains. AI, the harnessing of intelligence on the computer, will turn complex thought processes into fast computer simulations; it will be used to analyze past events and predict the future. "The ability of these systems to explain the reasoning process through back-traces and to handle levels of confidence and uncertainty provides an additional feature that conventional programming can't handle." (PC AI) The possibilities are endless. Vision The vision of expert systems is straight forward: to replace complex human thought processes and tasks with computer programs using Artificial Intelligence. For example, create a "stock broker" program to analyze stock prospects. Or create a program to make a decision on whether or not to hire somebody. The fun doesn't stop there: many complex tasks can be done by computers using Expert Systems. This is done by emulating human logic on a machine. For example, an expert system for die polishing was developed: "Several studies on the decision making for polishing sequence and conditions using an expert system in the polishing process have been reported." (Ahn) Also, "Tricks from neural networks and expert systems are used in a smart-vision engine called AIMS-an automatic inspection and management system for finished printed-circuit boards, specifically printed-wiring assembly and high-density interconnect." (Johnson) In the overall vision of human-centric computing, this means that peo ple will one day be able to go to their computers, and not only have the interface of the machine built around them, but the machine will be able to be an "expert" in any number of areas; allowing them to perform complex analysis on data or perhap! s aid them in the creation of any number of things. Objective As the speed of computers increases, and the complexity of AI routines increases, the computer industry should be able to create software applications that replace many of the complex human thought processes. The computer industry should be able to economically create systems to do such tasks as analyze data, create data to meet your needs, and more. This should increase the productivity of the World's work force by greatly. This is the ultimate in human-centric computing applications; with this technology, our most complex work will be done easily on the computer.

Environmental Pollution Essay

Los Angeles, California have been experiencing a growing population within our city. The growing population in this city has caused an increased pressure on the infrastructure and natural resources that are beginning to affect our environment. The expansion of the city has cut deeper into the rural areas that are causing problems to the environment, such as a loss in our wetlands, water pollution, biological habitats, and air pollution. The cause of the growing population has led to a high density of factories, automobiles, and commercial enterprises in Los Angeles. The population growth is beginning to create many environmental problems that are giving Los Angeles economic, and environmental consequences. Theresa Carter, an associate-level environmental scientist, has suggested four measurements of the city council for addressing the pollution management. She has suggested to Encouraging alternative transportation, walking, and bicycle use, Promoting fuel-efficient cars, Improving roads, and Encouraging carpooling. The encouragement of alternative transportation is great on the earth environment and the health of human beings. The improvement of better roads can also improve the transportation of people, reduce cars accidents, and can allow people to compost what was used. Compost helps improve soil, so it holds more water and plants grow better. Carpooling is a very effective climate change, because it allows one car to be used to carry different people to work and other places. For instance, eight people wanted to drive their car from Los Angeles to Apple valley. Los Angeles is an hour and a half drive away. Instead of using eight different cars and spending money on  eight different fossil fuels to fuel their cars, one person can use a van to carry all the co-worker to one location saving, hundreds of dollars and used of savable fossil fuels. When people use walking, bicycling, and carpooling at least twice a week it can cut the greenhouse gas emission at 1,600 pound per year. The promotion of fuel efficient vehicles allows the waste of fuel not to be used and helps protect the future cost of fossil fuels. When humans trade a car for a bicycle, it do not only improve their and the ecosystem health, It allows humans to fight obesity and rely on other ways to get around. Some persons may argue that fuel efficient cars are a great expense, but it can also be a significant improvement to get their health in order. It can do this by removing pollution from the air and gathering into their lungs. Bicycling is exercise, and many people have become obese by sitting around and driving, while not doing nothing to benefit their health. Pedestrian crashes are more than twice as likely to occur in areas without sidewalks; streets with â€Å"sidewalks on both sides have the fewest crashes. â€Å"Streets without safe places to walk, cross, catch a bus, or bicycle put people at risk. Over 5,000 pedestrians and bicyclists died on U.S. roads in 2008, and more than 120,000 were injured† (Reynolds, C, p. 22, 2009). Improvements of new roads and fuel efficient cars can be a massive expense, but the is an excellent conservation of people lives, and deter of greenhouse gases being released. Better decision making on environmental issues, allow people to make a better decision to live life on earth for a longer existence. The way the Earth works is to create and recreate, not for human to produce and destroys nature natural habitat. The following quote â€Å"Decision-making about environmental issues necessitates the maintenance of a good balance between the effectiveness of measures and the public reaction towards them.† In Theresa opinion mean that if human makes a valid decision on the thing that he or she find necessary, meaning something they can not live without Only then will they know how to keep the earth and its environment clean, and the general will began to follow. When the public sees the response of them destroying the environment personally, they can take the appropriate measure it take to have others combined with the contribute to restoring and  maintain a clean environment. Los Angeles economic and environmental hazard can become improved by encouraging alternative transportation, walking, and bicycle use, promoting fuel-efficient cars, improving roads and encouraging carpooling. Many hazards come from the emission of fossil fuels from the engines of cars, by implementing the use of people not using their cars or making fuel efficient vehicles, it helps improve the inconvenience use of vehicles. When the growth of population becomes larger, more people require unnecessary materialistic items, like cars, technology, and material that cut into the field and push down trees from growing. Animals start to get pushed out their habitats, and the earth begin to become small on their environmental structure. If Los Angeles complete or clean up their street, it may cost a profit, but it is a reduction in car accidents, better bicycling paths for bicyclist, and a cleaner environment so humans can respect and take care. Reference: Analysis shows promoting fuel efficient cars will keep fuel costs from draining illinois economy. (2011). Entertainment Close – Up, Retrieved September 14, 2014, from http://search.proquest.com/docview/864596179?accountid=458 Botkin, D.B. and Keller,E.A. 2010. Environmental Science: Earth as a Living Planet 7th Edition. Hoboken: John Wiley & Sons. Reynolds, C., et al. (2009). â€Å"The Impact of Transportation Infrastructure on Bicycling Injuries and Crashes: A Review

Why The Colonies Declared Independence - 998 Words

Why the Colonies Declared Independence For many years the colonists tried unsuccessfully to reach a peaceful and diplomatic solution. They wanted to work out their differences with the British ruling authority. The time finally came when the colonists realized independence was their only option. There were many obstacles and detours along the road to American independence, and along the way many supporters were hesitant to the idea of complete independence. In spite of Great Britain’s effort to maintain control of these colonies, a nation was formed. A widely held opinion amongst many colonists was to receive a better deal from Great Britain. The sons of liberty were one of the most passionate groups opposing all the new taxation and regulation that England was handing down. They were constantly passing around petitions and organizing boycotts. They also were not afraid to use violence if necessary. One event that increased the tension between Great Britain and the colonists was the Stamp act of 1766. The British government did show some form of goodwill by repealing the act, but later passed more measures that the colonies felt were just more backdoor policies aimed at more taxation and government intrusion. (Organizing Colonial Resistance (Overview), 2014) Samuel Adams, a colonial activist, began ramping up communication and forming committees. His goal was to encourage unity and cooperation among the various colonies. The main focus of the committees was to helpShow MoreRelatedUnited States Declaration of Independence Analysis Essay1075 Words   |  5 PagesMy document is going to analyze the â€Å"United States Declaration of Independence† which was published on July 4th, 1776. It was written by Thomas Jefferson and adopted by the Second Continental Congress, states the reasons the British colonies of North America sought independence in July of 1776. 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