Predictors of Growth in the Aftermath of Traumatic Events: The Role of Personal Growth Initiative

Yuki Shigemoto, Matthew W. Ashton, Christine Robitschek

Research output: Contribution to journalArticle

7 Scopus citations


The current study examined the role of personal growth initiative (PGI) in predicting posttraumatic growth and posttraumatic stress, and the extent to which rumination styles explain these relations among 286 college students. As predicted, results showed that the cognitive component of PGI negatively predicted posttraumatic stress. Also, there was a significant positive indirect effect of behavioral PGI on posttraumatic growth through deliberate rumination. However, contrary to our hypothesis, there were also significant positive indirect effects of behavioral PGI on posttraumatic stress through intrusive and deliberate rumination. The current study creates new insights on the application of PGI in trauma research.

Original languageEnglish
Pages (from-to)399-409
Number of pages11
JournalJournal of Loss and Trauma
Issue number5
StatePublished - Sep 2 2016



  • College students
  • personal growth initiative
  • posttraumatic growth
  • rumination

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