|Sports medication is an extension of medicine that deals with physical fitness, medicine and aversion of damages identified with sports and exercise. Sports Medicine overcomes any and all hardships between science and practice in the advancement of practice and health, scientific assessment, study and comprehension of sports performance.
The impact factor of journal provides quantitative assessment tool for grading, evaluating, sorting and comparing journals of similar kind. It reflects the average number of citations to recent articles published in science and social science journals in a particular year or period, and is frequently used as a proxy for the relative importance of a journal within its field. It is first devised by Eugene Garfield, the founder of the Institute for Scientific Information. The impact factor of a journal is evaluated by dividing the number of current year citations to the source items published in that journal during the previous two years.