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Individual Differences Research

An international, peer-reviewed, open-access journal

IDR is a multidisciplinary journal publishing empirical, theoretical, and methodological work with a focus on how individual variation shapes psychological processes, behavior, and outcomes. Areas of emphasis include personality, temperament, affective processes, cognition, and related individual differences constructs. 

Read the Call for Papers.

Recent Articles

Relationships between Coping Strategies and Styles of Dissociation

Vol. 24, No. 2 (2026)

DOI: https://doi.org/10.65030/idr.24007

Spiritual Beliefs Regarding Nature Predict Meat-Avoidance Motives

Vol. 24, No. 2 (2026)

DOI: https://doi.org/10.65030/idr.24006

The Dark Side of Time Management: Exploring the Link between the Dark Tetrad and Time Theft among Employees in Kyrgyzstan

Vol. 24, No. 1 (2026)

DOI: https://doi.org/10.65030/idr.24004

Subjective Emptiness as a Link Between Sense of Self and Psychological Distress in Emerging Adults

Vol. 24, No. 1 (2026)

DOI: https://doi.org/10.65030/idr.24002

Financial Procrastination: Assessing Wealth Indecision and Avoidance with a Self-Report Scale

Vol. 24, No. 1 (2026)

DOI: https://doi.org/10.65030/idr.24001

  • Founded in 2003
  • Double-blind peer review
  • Impact factor (2024): 6.077 (SJIF)
  • 3 Issues yearly with fully citable rolling publication after acceptance
  • Timely, decisive editorial decisions based on merit, not author status or topic.
  • Open access :: CC BY 4.0 
  • Unique DOIs for each article
  • Over 13,000 citations across published work* 


*Based on Google Scholar data for all articles excluding editorials, December 31, 2025

Publisher: IDRP Ltd Co