Pennekamp, P. (2025). Verbal and Numeric Eyewitness Confidence Differentially Affect Decision‐Making. Applied Cognitive Psychology, 39(1), e70030. https://doi.org/10.1002/acp.70030
Pennekamp, P., Mansour, J. K., & Batstone, R. J. (2024). Variability in verbal eyewitness confidence. Applied Cognitive Psychology, 38(2), e4190. https://doi.org/10.1002/acp.4190
Pennekamp, P., & Mansour, J. K. (2024). Laypeople’s interpretations of ‘high confidence’. Psychology, Crime & Law, 1-15. https://doi.org/10.1080/1068316X.2024.2329707
Moore, K. N., Pennekamp, P., Yu, C., & Zwemer, D. U. (2024). Eyewitness Confidence Does Not Necessarily Indicate Identification Accuracy. Policy Insights from the Behavioral and Brain Sciences. https://doi.org/10.1177/23727322241268384
Mansour, J. K. & Pennekamp, P. (2021). Using eyewitness confidence. Scottish Institute for Policing Research Annual Report (p. 59). https://www.sipr.ac.uk/wp-content/uploads/2021/10/SIPR-Annual-report-2020-21.pdf
Pennekamp, P. & Mansour, J. K. (2020). Interpreting eyewitness confidence. Scottish Institute for Policing Research Annual Report (p. 72-73). https://www.sipr.ac.uk/wp-content/uploads/2022/10/SIPR-Annual-report-2022.pdf
Pennekamp, P. (2020, September 23). Interpreting eyewitness confidence: What do you mean when you say “pretty sure”? Policing Insight. https://policinginsight.com/author/piapennekamp/
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Pennekamp, P. & Rubínova, E. (accepted/in press, Applied Cognitive Psychology). Effects of Jury Warnings on Perceptions of Eyewitness Credibility and Defendant Guilt.
Pennekamp, P. (2025). Augenzeugen im deutschen Justizsystem: Risiken, Herausforderungen und evidenzbasierte Praktiken. Die Polizei, 116(9), 347–349. Carl Heymanns Verlag.
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Ortner, C. N. M., Chadwick, L., & Pennekamp, P. (2021). Do motives matter? Short- and long-term motives as predictors of emotion regulation in everyday life. Emotion. https://doi.org/10.1037/emo0000989
Ortner, C. N., & Pennekamp, P. (2020). Emotion malleability beliefs and event intensity and importance predict emotion regulation in daily life. Personality and Individual Differences, 159, https://doi.org/10.1016/j.paid.2020.109887