Development of a short version of the perceived social support scale: based on classical test theory and ant colony optimization

Abstract Background Despite the relatively small number of items on the Perceived Social Support Scale (PSSS-12), there has been a trend toward simplification of the scale in order to minimize testing time. In this situation, some researchers based on the responses of military spouses in the U.S., h...

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Bibliographic Details
Main Authors: Yunchou Wu, Jingqi Tang, Zhuoran Du, Ke Chen, Fei Wang, Xiaonan Sun, Guoying Zhang, Yibo Wu
Format: Article
Language:English
Published: BMC 2025-01-01
Series:BMC Public Health
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Online Access:https://doi.org/10.1186/s12889-025-21399-y
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