An item response theory analysis of the Dissociative Experiences Scale II: examining psychometric properties and longitudinal stability among Japanese adults

Abstract Background The Dissociative Experiences Scale (DES-II) is widely used globally. However, psychometric properties of the scale have not been adequately examined. The present study aimed to examine the psychometric properties and longitudinal stability of the DES-II. Method We collected data...

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Bibliographic Details
Main Authors: Tatsuya Ikeda, Yuhei Urano
Format: Article
Language:English
Published: BMC 2025-01-01
Series:BMC Psychiatry
Subjects:
Online Access:https://doi.org/10.1186/s12888-024-06465-w
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