Current projects

• my disertation
• residual network models – making my research master internship into a paper, with Sacha Epskamp
• research on bifactor models – making my research master thesis into a paper with Riet van Bork, Debby ten Hove, & Han van der Maas

Methodological Publications

Bachmann, D., van der Wal, O., Chvojka, E., Zuidema, W. H., van Maanen, L., & Schulz, K. (2024). fl-IRT-ing with Psychometrics to Improve NLP Bias Measurement. Minds and Machines, 34(4), 37.

Gottfried, J., Chvojka, E., Klocek, A., Kratochvil, T., Palíšek, P., & Tancoš, M. (2024). BDI-II: Self-report and interview-based administration yield the same results in young adults. Journal of Psychopathology and Behavioral Assessment, 1-6.

Cígler, H., & Chvojka, E. (2022). Reliability estimation in tests composed of two items only: Admissible and plausible reliability ranges. https://doi.org/10.31234/osf.io/9w738 [preprint]

Applied Publications

The network approach to depression in pregnacy, postpartum and early motherhood

Pátková Daňsová, P., Chvojka, E., Cígler, H., & Lacinová, L. (2024). Mild differences in the role of somatic symptoms in depression networks in pregnancy and postpartum: A comparison with women outside peripartum. Journal of psychiatric research, 174, 165-171.

Pátková Daňsová, P.*, Chvojka, E.*, Cígler, H., & Lacinová, L. (2024). The significance of somatic symptoms for depression rating scales in early motherhood: A longitudinal perspective. [in review]

* these two authors share the first authorship

Educational science

Ripka, V., Sýkorová, P., Münich, J., & Chvojka, E. (2024). Epistemic cognition triangulated: What can we learn about the Theory of Epistemic Beliefs in History from reassessment of its measurement. In Teachers and the Epistemology of History: . (pp. 307-324). Cham: Springer Nature Switzerland.

Tancoš, M.*, Chvojka, E.*, Jabůrek, M., & Portešová, Š. (2023). Faster≠ Smarter: Children with higher levels of ability take longer to give incorrect answers, especially when the task matches their ability. Journal of Intelligence, 11(4), 63.

* these two authors share the first authorship

The relationship between sexual obejctification of women and problematic use of internet for sexual purposes

Novakova, P., Chvojka, E., Ševčíková, A., Blinka, L., Wright, P., & Kane, S. (2025). Men’s internet sex addiction predicts sexual objectification of women even after taking pornography consumption frequency into account. Frontiers in Psychology, 16.

Nováková, P., Chvojka, E., Ševčíková, A., & Blinka, L. (2024). The role of withdrawal behavior and craving in the relationship between Internet sex addiction and sexual objectification. [in review]

Many Labs collaborations

Veer, I. M., Riepenhausen, A., Zerban, M., Wackerhagen, C., Puhlmann, L. M., Engen, H., … & Kalisch, R. (2021). Psycho-social factors associated with mental resilience in the Corona lockdown. Translational psychiatry, 11(1), 67.

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If you are interested in working with me, please drop me a line.

Please note that I am currently taking a break from collaborations to progress my dissertation. I will have more headspace roughly in September 2025.

Sadly, I can’t guarantee I will get back to everyone.