Cumulative and independent effects of experiences of social adversity on support for violent radicalization during the COVID-19 pandemic: the mediating role of depression

Digital media use, depressive symptoms and support for violent radicalization among young Canadians: a latent profile analysis

BACKGROUND

Despite the prominent role that digital media play in the lives and mental health of young people as well as in violent radicalization (VR) processes, empirical research aimed to investigate the association between Internet use, depressive symptoms and support for VR among young people is scant. We adopt a person-centered approach to investigate patterns of digital media use and their association with depressive symptoms and support for VR.

METHODS

A sample of 2,324 Canadian young people (Mage = 30.10; SDage = 5.44 ; 59% women) responded to an online questionnaire. We used latent profile analysis to identify patterns of digital media use and linear regression to estimate the associations between class membership, depressive symptoms and support for VR.

RESULTS

We identified four classes of individuals with regards to digital media use, named Average Internet Use/Institutional trust, Average internet use/Undifferentiated Trust, Limited Internet Use/Low Trust and Online Relational and Political Engagement/Social Media Trust. Linear regression indicated that individuals in the Online Relational and Political Engagement/Social Media Trust and Average Internet Use/Institutional trust profiles reported the highest and lowest scores of both depression and support for VR, respectively.

CONCLUSIONS

It is essential to tailor prevention and intervention efforts to mitigate risks of VR to the specific needs and experiences of different groups in society, within a socio-ecological perspective. Prevention should consider both strengths and risks of digital media use and simulteaneously target both online and offline experiences and networks, with a focus on the sociopolitical and relational/emotional components of Internet use.

College students' exercise experience and aggression during COVID-19: A chain mediating model

AIM

This study aimed to explore to how exercise experience affects the aggression of college students and the mediating effects of mood and exercise attitude in COVID-19.

METHODS

A questionnaire survey [The Subjective Exercise Experience Scale (SEES); Profile of Mood State (POMS); Exercise Attitude Scale; and Aggression Questionnaire (AQ)] was conducted among 1,006 college students.

RESULTS

Exercise experience had a significant effect on aggression. The direct effect of exercise well-being was not significant, but indirectly affected the aggression through independent mediation and chain mediation of mood and exercise attitude. The direct effect of exercise distress was not significant, but indirectly affected the aggression through independent mediation and chain mediation of mood and exercise attitude.

CONCLUSION

Mood and exercise attitude are powerful factors to alleviate the impact of exercise experience on aggression during the pandemic. Actively adjusting the mood and exercise attitude from a cognitive perspective may be an effective way to promote college students' physical exercise and reduce aggression.