Introduction: Exposure to childhood trauma is found to increase internalizing and externalizing behavior problems in adolescents, however, the potential mechanism of this link remains underexplored. This study investigated the associations between childhood trauma and internalizing and externalizing behavior problems among adolescents, and tested the mediating role of executive function and the moderating role of life events stress in this relationship. Methods: Questionnaire data were collected from 952 junior students in Northwest China. Participants ranged in age from 11 to 15 years old (M = 12.88 years, SD = 0.72; 53% females). SPSS 26.0 was used to analyze the relationship between variables and examine the mediation model and the moderated mediation model. Results: Childhood trauma was positively associated with internalizing and externalizing behavior problems among adolescents. In addition, executive function partially mediated the relations between childhood trauma and internalizing and externalizing behavior problems. Life events stress was observed to moderate the relations between childhood trauma and executive function, as well as executive function and internalizing and externalizing behavior problems, but the effect sizes were relatively small. Conclusions: These findings underscore the role of executive function and life events stress in the association between childhood trauma and behavioral problems among adolescents. K E Y W O R D Schildhood trauma, executive function, internalizing and externalizing behavior problems, life events stress | INTRODUCTIONChildhood trauma refers to the psychological or physical injuries and threats suffered by individuals during childhood,
An increasing number of studies have explored health behavior changes since the COVID-19 outbreak, however, the potential mechanism leading to the acquisition of COVID-19-related health behavior habits remains largely underexplored. The current study aimed to investigate how meaning in life contributed to the Chinese general public’s acquisition of COVID-19-related health behavior habits, and whether health values would play a mediating role and conscientiousness would play a further moderating role in this relation. A total of 1024 Chinese participants (age range = 17–63 years; 67.29% females) were recruited by posting flyers on an open-access web forum. All participants voluntarily completed a series of online anonymous questionnaires assessing conscientiousness, meaning in life, health values and health behavior habits. Results showed that (1) the majority of the respondents reported the acquisition of COVID-19-related health behavior habits, and meaning in life positively predicted COVID-19-related health behavior habits; (2) health values mediated the link between meaning in life and health behavior habits; and (3) conscientiousness moderated the indirect effect, such that the indirect effect was stronger among individuals with low conscientiousness. These findings have important implications for revealing the reconstruction of the Chinese public’s health behavior habits and its potential mechanism that meaning in life influences health behavior habits through health values during the COVID-19 pandemic, particularly for individuals with low conscientiousness.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.