An approach to evaluating the quality of physical education in universal institutions of higher learningAuthor(s): Wang Yong-hong
In this paper, we investigate the multiple attribute group decision making (MAGDM) problems for for evaluating the quality of public physical education in universal institutions of higher learning with 2-tuple linguistic Information. Then, a model based on the 2-tuple ordered weighted geometric (TOWG) and 2-tuple weighted geometric (TWG) operators to evaluate the quality of public physical education in universal institutions of higher learning is presented. In this model, alternative appraisal values are calculated by the aggregation of 2-tuple linguistic information. Thus, the ranking of alternative or selection of the most desirable trip (s) is obtained by the comparison of 2-tuple linguistic information. Finally, an illustrative example about risk investment is given to verify the developed approach and to demonstrate its practicality and effectiveness.