Analysis of the current situation and the path to improve the subjective well-being of higher vocational students in Zhejiang Province in the context of information technology

Abstract

This paper describes the evaluation steps of hierarchical analysis and fuzzy comprehensive evaluation method, and firstly constructs the set of indicators for the evaluation object. The AHP-fuzzy comprehensive evaluation system is constructed by selecting the appropriate affiliation function to get the judgment matrix, fuzzy computing the weights with the weight vectors of the fuzzy judgment matrix, and normalizing the results. Then, the happiness of higher vocational students was evaluated by the constructed evaluation indexes in terms of grade, gender and place of origin. The happiness index score of senior vocational students in Zhejiang is 6.05±1.295, with the highest score of 9 and the lowest score of 1. The overall level of happiness is still not high. In terms of life satisfaction, urban students are 0.2 higher than urban students. class activities, teacher-student relationship, school identity, psychological quality and academic performance all affect students' happiness and are positively correlated, for example, psychologically healthy students have 1.1 and 2.27 higher life satisfaction and positive emotion index than students with bad psychological status. The construction of students' happiness is of great significance to students' growth and needs to attract the attention of schools and society.