Citation

Smith AJ, Donlon K, Anderson SR, Hughes M, Jones RT. Anxiety Stress Coping 2014; 28(3): 340-356.

Affiliation

a Department of Psychology , Virginia Tech , 109 Williams Hall, Blacksburg , VA 24061 , USA.

Copyright

(Copyright © 2014, Informa - Taylor and Francis Group)

DOI

10.1080/10615806.2014.969719

PMID

25264559

Abstract

BACKGROUND: Theory and evidence link social support processes and self-efficacy appraisals in the promotion of adaptation following traumatic events. Dynamic causal processes, however, have not been examined longitudinally or in the context of mass-violence. This study tested whether quantity of social support seeking indirectly reduced distress severity among student survivors of mass university shootings. Hypotheses specified that the indirect effects of social support seeking on distress severity would occur through positively influencing perceived social support and self-efficacy, and that these effects would emerge and become stronger as posttraumatic stress (PTS) symptom severity increased.

DESIGN: Path analysis via Mplus 7.2 was used to test the hypothesized moderated-serial-mediation model (conditional indirect effects).

METHODS: The sample (N = 1191) consisted of students enrolled at Virginia Tech during the April 16, 2007 shootings. Data were collected via online surveys at two time points, 3-4 months and 1-year post-shootings.

RESULTS: Hypotheses were supported, showing that the indirect effects of social support seeking on distress reduction occurred through perceived social support, which in turn influenced self-efficacy. These effects emerged and grew in strength as PTS severity increased.

CONCLUSIONS: Clinical implications, including the need to consider contextual determinants of posttraumatic recovery, are discussed.

Language: en