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Recent publications

  1. What if there were no personality factors? Comparing the predictabili…

    Altgassen, E., Olaru, G., & Wilhelm, O. (2023). What if there were no personality factors? Comparing the predictability of behavioral act frequencies from a big-five and a maximal-dimensional item set. European Journal of Personality.
  2. Personality and limitations in instrumental activities of daily livin…

    Chereches, F. S., Brehmer, Y., & Olaru, G. (2023). Personality and limitations in instrumental activities of daily living in old age: Reciprocal associations across 12 years. European Journal of Personality.
  3. Reciprocal associations between sense of purpose and subjective well-…

    Gudmundsdottir, G. R., Pfund, G. N., Hill, P. L., & Olaru, G. (2023). Reciprocal associations between sense of purpose and subjective well-being in old age. European Journal of Personality.
  4. Do Associations Between Sense of Purpose, Social Support, and Lonelin…

    Hill, P. L., Olaru, G., & Allemand, M. (2023). Do Associations Between Sense of Purpose, Social Support, and Loneliness Differ Across the Adult Lifespan? Psychology and Aging.
  5. Validation of the German five-factor narcissism inventory and constru…

    Jauk, E., Olaru, G., Schürich, E., Back, M. D., & Morf, C. (2023). Validation of the German five-factor narcissism inventory and construction of a brief form using ant colony optimization. Assessment, 30(4), 969-997.

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