The Analytic Hierarchy Process Applied Research, The Basketball Player Selection And Evaluation System

Famous scientist Qian Xuesen pointed out that the system is "inorganic whole which composed by reciprocal action and interaction and something others composition and possess function.'', '' this system is belongs to a bigger system which includes it.'' All subjects in science physical observation, from natural to social phenomena, from material to psychology area. No matter how ingredients different, they are all system, according to the construction reason system is a multiple level construction which sliced strictly, and could down levelly parted to level 1 ,2 etc. sublevel systems till the lowest sub system. It could also sum all low level subsystem and observe the whole system, observe it from the interactions and interconnection with outer environment, exam it track with the system movement process to reveal overly the rule of inside complex connection causes.In the possession of basketball player election the system of selection index and all index weight is the important premise of whether correctly and scientific select could protect the process influent. While actually in practical selection and assessment system there are too many uncertain causes, too many causes are unable to detect directly .which one is important? And sub vital? How weight is important occupied, hoe about sub? What is the degree of correlation? The solve of these problems are difficult to satisfied with usual judge method, then, a mean of more scientific method must be found to measure these uncertain causes and process decision judgments. In the old days selection process, is always judged by the score and couch experiment, favor and simply tests, all these are confined subjectively by coaches and his knowledge, experiment, so the accuracy of the selection results would be jeopardized. For example primary level sports school, recent years in selection of youth guard just by his height potential. The out dated mind causes the narrowly emphasize height and breed the statistic in the basketball. In another word, direct and indirect narrow unilateral causes the lack of guard. How to avoid the awkward and to solve the problem becomes a vital topic put at the front of coaches and researches. Here, AHP was introduced, is issued by T.L. Saaty in mid 1970s. AHP is developed from decision analytic is a system analytic method for multi-targets, causes, complex huge system. AHP could utilize in area program, resource distribution, means selection, political analyses, conflicting analyze prediction assume decision research. AMP method could pictorially the process of human brain analyses means, could handle problems smoothly, all-views, effective, transparently which the problem is restricted by multipliable causes. It is also a numerous instruments and could be utilize the measure of physical assessment system. Its main special point is dismember the complex issues into multiple composite, and accordingly to the order to discuss again, arrange them according to target level criterion level, indicate level, from a multi targets, levels model, from an orderly structure. judge the score through inter-compare importance degree, utilize calculation special to certain the contribute degree from down level to upper then go to get basic index to the whole target or composite assessment arrangement results jeopardize. For leader, it could labialize the process of decision and assessment process. It can not only simplify calculation of the system of the question, but would be helpful for the leader to keep the identical of his brain process. So, AHP could fulfill the thought of integrity, summarized, optimize, handful system. It could fulfill the index with quantified analyses and quartile description.