Recent Articles, Books, and Book Chapters
2026 and In Press
- , , P. J. and (2026). Decomposing spatial effects of state-level health outcomes: A methodological demonstration and re-analysis. International Journal of Psychology, 61, no. 1: e70152. http://dx.doi.org/10.1002/ijop.70152
- Hansbrough, T.K., Hanges, P.J., & Gruda, D. (2026). The cognitive flaw hiding inside your 360-degree feedback. California Management Review: Insights. https://cmr.berkeley.edu/2026/07/the-cognitive-flaw-hiding-inside-your-360-degree-feedback/
- Hansbrough, T.K., Hanges, P.J., & Lord, R.G. (2026). When dimensions collide: The risks of unjustified simplification of complex leadership concepts. Journal of Management: Scientific Reports, 4(1), 9-39. https://doi.org/10.1177/27550311251388426
2024
- Forgo, E.E., Hanges, P.J., & Gruda, D. (2024). Dark entanglement: Narcissistic leaders, their followers, and the contexts they create. (pp. 30 – 49). In B. Schyns, P. Neves, & K. Breevaart (Eds.). Research Handbook on Destructive Leadership: Forms, Context, and Boundary Conditions. Edward Elgar Publishing Ltd.
- Gruda, D., & Hanges, P.J. (2024). The psychology behind your thermostat settings: Upbringing and community shape energy-saving habits. Psychology Today. https://www.psychologytoday.com/us/blog/of-leaders-and-traits/202411/the-psychology-behind-your-thermostat-settings
- Gruda, D., & Hanges P. J. (2024) Turn down for watt: Community fit and thermal comfort habituation predict average household heating energy consumption. PLOS Climate, 3(7): e0000407. https://doi.org/10.1371/journal.pclm.0000407
- Gruda, D. & Hanges, P.J. (2024). How our early bonds may explain political divides: Navigating group dynamics with attachment theory. Psychology Today. https://www.psychologytoday.com/intl/blog/of-leaders-and-traits/202402/how-our-early-bonds-may-explain-political-divides
- Gruda, D. & Hanges, P.J. (2024). Mirror on America: Narcissism’s health paradox: How America’s narcissism shapes both positive and negative health outcomes. Psychology Today. https://www.psychologytoday.com/us/blog/of-leaders-and-traits/202401/mirror-on-america-narcissisms-health-paradox
- Gruda, D., Hanges, P.J., & McCleskey, J. (2024). Mirror, mirror on the wall, who’s the healthiest of them all – The surprising role of narcissism in state-level health outcomes. Journal of Research in Personality.
- Gruda, D., Hanges, P.J., Mikneviciute, E., Karanatsiou, D. & Vakali, A. (2024). Every Vote You Make: Attachment and State Culture Predict Bipartisanship in U.S. Congress. Personality and Individual Differences, 222, 112576.
- Hanges, P.J., Forgo, E. E., & Babbs-Butler, A.I. (2024). Leaders, followers, and culture: The entangled triangle. (pp. 344-375). In M.G. Gelfand & M. Erez (Eds.). Handbook of Cross-Cultural Organizational Behavior. New York, Oxford
2023
- Gruda, D. & Hanges, P.J. (2023). Are you susceptible to narcissistic leaders? Harvard Business Review
- Lucas, J.W., Hanges, P.J., Beavan, K., Epistola, J., Forgo, E.E., & Shapiro, D.L. (2023). “Perceptions of Espoused versus Enacted Culture around Sexual Misconduct and Other Offenses among U.S. Military Service Members.” Armed Forces and Society.
2022
- Gruda, D., Karanatsiou, D., Hanges, P. J., Golbeck, J. & Vakali, A. (2022). Don’t go chasing narcissists: A relational-based perspective on leader narcissism and follower engagement using a Machine Learning Approach. Personality and Social Psychology Bulletin.DOI:10.1177/01461672221094976.
For my earlier publications, please check out my Google Scholar profile.
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