高校教师数字教材使用评价指标体系建构OA

Digital textbook serves as a key vehicle for advancing the digital transformation of higher education.Constructing a scientifically grounded evaluation index system for university teachers' use of digital textbooks is essential for gaining deep insights into teachers' usage behaviors,identifying key factors influencing their use,and promoting the adoption of digital textbooks.This study employs the mixed methods research design.First,a three-level coding process based on literature-grounded theory was con-ducted to construct an initial indicator framework.Subsequently,the fuzzy Delphi method was used to screen and refine the indicators,and the analytic hierarchy process was applied to determine indicator weights,resulting in a hierarchical index system comprising 4 first-level indicators,10 second-level indicators,and 35 third-level indicators.Furthermore,based on survey data collected from uni-versity teachers,principal component analysis and the entropy weight method were employed to calculate indicator weights and exam-ine their consistency with expert-derived weights.In addition,differences in weight preferences among different teacher groups were analyzed to identify directions for weight optimization.The results indicate that the evaluation system exhibits characteristics of quality orientation,demand orientation,and application orientation.Indicators such as user-friendliness,scientific rigor,intelligence,and training quality are of primary concern of teachers in real practice.Furthermore,disciplinary categories and institutional types are i-dentified as the main source of variation in indicator preference.Based on these findings,this study proposes five recommendations from the perspectives of content quality development,technology empowerment,user experience,institutional support,and evaluation system iteration,with the aim of providing references for the development and promotion of digital textbooks in higher education.