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A cross‐temporal meta‐analysis review of the personality of Chinese military personnel, 1991–2017
Author(s) -
Su Qian,
Liu Guofang
Publication year - 2021
Publication title -
personality and mental health
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.193
H-Index - 22
eISSN - 1932-863X
pISSN - 1932-8621
DOI - 10.1002/pmh.1499
Subject(s) - psychoticism , neuroticism , extraversion and introversion , psychology , eysenck personality questionnaire , personality , military personnel , big five personality traits , clinical psychology , meta analysis , mental health , personality assessment inventory , psychiatry , social psychology , medicine , political science , law
Objective The personality of military personnel is an important factor for their mental health. It has been revealed that military personnel's mental health has changed over the past decades. The objective of the present study was to examine the birth cohort changes in the personality of Chinese military personnel. Methods To examine the birth cohort changes in the personality of Chinese military personnel, a cross‐temporal meta‐analysis of 53 studies that measured the personality of Chinese military personnel with the Eysenck Personality Questionnaire from 1991 to 2017 was conducted (61 data points, N = 55 708). Results The results showed that during this period, the respondents' personality traits changed significantly. Specifically, their levels of neuroticism and psychoticism decreased by 0.84 and 0.62 standard deviations respectively, and the younger participants exhibited higher levels of extraversion. Conclusions This study found that Chinese military personnel showed decreasing neuroticism and psychoticism from 1991 to 2017 and that younger participants exhibited higher levels of extraversion. © 2020 John Wiley & Sons, Ltd.