Psychometric Properties of the Polish Version of the Short Grit Scale

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This study aimed to verify the psychometric properties of the Polish version of the Grit-S questionnaire. Grit is understood here as the perseverance and passion for long-term goals, and it encompasses two dimensions: Consistency of Interest and Perseverance of Effort. The sample comprised N = 270 participants aged 18-34 (Mage = 20.79). We performed confirmatory factor analyses to verify the dimensional structure of grit, multi-group confirmatory factor analysis to compare the structure across gender, and correlation analysis to examine external validity (exploring the correlations between grit, procrastination, and well-being). Findings showed satisfactory parameters for Grit-S including: reliability, structural and external validity, and measurement invariance across gender groups. The results support the possibility of using the Grit-S questionnaire in research exploring the predictors of success.

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Polish Psychological Bulletin

The Journal of Committee for Psychological Sciences of Polish Academy of Sciences

Journal Information

CiteScore 2016: 0.33

SCImago Journal Rank (SJR) 2016: 0.185
Source Normalized Impact per Paper (SNIP) 2016: 0.258


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