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Scientific Information Research

Keywords

online health community, information ecological environment, quality evaluation， analytic hierarchy process, fuzzy comprehensive evaluation method

Abstract

[Purpose/significance] To evaluate the information ecological environment quality of online health communities, reveal the problems existing in the information ecological environment quality of online health communities, and put forward specific suggestions, in order to provide reference for the healthy development of online health communities.

[Method/process] Firstly, the evaluation index system of online health community information ecological environment quality was constructed through literature investigation and expert investigation. Secondly, AHP is used to construct the evaluation index hierarchy model of online health community information ecological environment quality and calculate the weight of each index. Finally, the fuzzy comprehensive evaluation method is used to conduct an empirical study on the information ecological environment quality of medical and health apps.

[Result/conclusion] The final evaluation index system for the information ecological environment quality of online health communities included 8 first-level indicators and 25 second-level indicators, among which the highest weight in the criterion layer was the information ontology environmental factor, and the top three weights in the first-level indicators were health information quality, information policies and regulations, and information security technology. The results of empirical analysis show that the comprehensive score of information ecological environment quality of medical and health apps is not good, which needs to be further improved and promoted.

Digital Object Identifier (DOI)

10.19809/j.cnki.kjqbyj.2025.03.008

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