child lab

2026 American Psychologist (special issue)

An Open-Source Standardized Pipeline for Equitable Observations of Interactive Behavioral Dynamics: Theory-driven Measurement, Analysis, and Masking

Białek, A., Pouw, W., Trujillo, J., Hasselman, F., Owoyele, B., Siekiera, N., Rączaszek-Leonardi, J., Wiltshire, T. J. (accepted)

2025 Infant and Child Development

Exploring Sibling Cooperation Across Cultures: Indigenous Yurakare and Polish Urban Children

Siekiera, N., Białek, A.

2025 PsyArXiv

Human Cultural Development

Białek, A.

2025 PsyArXiv

Becoming a Cultural Being: A Dynamic Systems View of Human Development

Białek, A., Siekiera, N.

2024 Human Ethology

Observation through two lenses: A glimpse into Yurakare children's cooperative dynamics

Siekiera, N., Białek, A.

2024 Social Development

From Everyday Participation to Ways of Life: Development of Yurakare Children in Bolivia's Amazonian Area

Siekiera, N., Białek, A.

2023 Przegląd Psychologiczny

Dwa głosy o kryzysie wiarygodności w psychologii

Białek, A., Wolski, P.

2023 Przegląd Psychologiczny

Voices on the Credibility Crisis in Psychology

Białek, A., Wolski, P.

2023 Cognitive Development

Both syntactic and pragmatic sentence adequacy matters for recursive theory of mind in 5-year-olds

Filip, A., Białek, A., Białecka-Pikul, M.

2022 PLoS ONE

Peeking and lying in the temptation resistance paradigm in 2.5-year-olds: The role of inhibitory control

Białecka-Pikul, M., Białek, A., Stępień-Nycz, M., Talwar, V., Bosacki, S.

2022 Child Development

Coordinating movements and beliefs: Different facets of doing things together

Białek, A., Zubek, J., Jackiewicz-Kawka, M., Adamik, K., Białecka-Pikul, M.

2022 European Journal of Developmental Psychology

Early Mindreading Scale: From Joint Attention to False-Belief Understanding

Białecka-Pikul, M., Białek, A., Kosno, M., Stępień-Nycz, M., Blukacz, M., Zubek, J.

2021 Developmental Psychology

Developmental continuity in coordination of perspectives as an alternative to the implicit and explicit theory of mind controversy

Białecka-Pikul, M., Białek, A.

2021 Journal for the Theory of Social Behaviour

Doing things together: Development of cooperation through cultural participation

Siekiera, N., Białek, A.

2020 Roczniki Psychologiczne/Annals of Psychology

Developmental Participation: The Necessity of Cultural Perspectives in Developmental Psychology

Siekiera, N., Białek, A.

2019 Journal of Experimental Child Psychology

Let's do it together! The role of interaction in false belief understanding

Białecka-Pikul, M., Kosno, M., Białek, A., Szpak, M.

2018 Cognitive Development

Spontaneous false belief attribution develops earlier in less inhibited children

Białek, A., Białecka-Pikul, M.

2018 Infancia y Aprendizaje

Relevance matters. Eighteen-month-olds' use of relevant informative pointing as a predictor of two-year-olds' language abilities

Białek, A., Białecka-Pikul, M., Filip, A., Broda, M.