On the evaluation of Chinese elderly sports development from the perspective of"input-process-output-effect"
In order to promote the development of sports for the elderly in China,documentation,the Delphi method,the semi-structured interview,the factor analysis,and the mathematical statistics were used to construct the evaluation index system for the development of sports for the elderly in China from the four-dimensional perspective of"input-process-output-effect".The evaluation index system was composed of 4 first-level indicators,14 second-level indicators and 51 third-level indicators.Then an empirical analysis of the index system was carried out.The results show that the elderly sports development corre-sponds to the economic development in the central and western regions.Among the secondary indicators of input,output and ef-fect,the eastern,central and western regions showed obvious ladder-like distribution.Among the secondary indicators of the de-velopment process,the evaluation index of the central region is relatively the highest,followed by the eastern region and the low-est in the western region.As far as the whole country is concerned,the satisfaction evaluation index of the development of sports for the elderly in China is not high.The comprehensive empirical results show that in the future,it is necessary to adjust the in-vestment focus of the development of senior sports in China,strengthen publicity and guidance,and give full play to the power of society and the market to promote the sustainable development of senior sports in China.