Model for evaluating the management performance of the sport grounds with interval-valued intuitionistic uncertain linguistic information

Abstract

Our country's education got big development in these days. For its future's more durative and healthy development, the research on all educational resources in our country's education is recognized. The sports grounds of National Education System which is one of the most important educational resources are the key ensurance and material basis for the smooth development of our country's school sport. The data of Fifth National Sport-Site Investigation show the sports grounds of National Education System take percentage of 65.6 in all of our country's sports grounds. As a result, the development situation of sports grounds in National Education System not only has direct effect on our country's school sport, but also on our country's other sports career. This paper introduced some operations of interval-valued intuitionistic uncertain linguistic sets, and further developed the induced interval-valued intuitionistic uncertain linguistic correlated geometric (I-IVIULCG) operator. We also establish some desirable properties of this operator, such as commutativity and monotonicity. Then, we apply the induced interval-valued intuitionistic uncertain linguistic correlated geometric (I-IVIULCG) operator to deal with the multiple attribute decision making problems for evaluating the management performance of the sport grounds. Finally, an illustrative example for evaluating the management performance of the sport grounds is given to verify the developed approach and to demonstrate its practicality and effectiveness.