Four female silhouettes of varying sizes against a background featuring schematic depictions of the DNA double helix.

Cash transfers to mothers with low income may slow biological aging in children

A study published in Nature Human Behaviour reports that providing cash transfers to mothers with low income during the first four years of their children's lives changed the children's biological aging in ways associated with better health in adulthood. 
Letter cubes spell out the words “GAME THEORY” on a yellow background.

3Sat NANO Doku: Can game theory save the world?

Why does collaboration often fail, even though everyone involved could benefit from it? Using game theory models, this documentary shows how the decisions of others influence one’s own success. Researchers from the Max Planck Institute for Human Development also share their insights: Director Iyad Rahwan and research scientist Levin Brinkmann from the Center for Humans and Machines explain how artificial intelligence is changing social decision-making processes (only in German).
A photo of Mara Mather standing in the institute's lobby.

Mara Mather Appointed Director at the Max Planck Institute for Human Development

On September 1, Neuroscientist Mara Mather is starting as director of the newly established Center for Affective and Autonomic Neuroscience (CAAN) at the Max Planck Institute for Human Development in Berlin. As Scientific Member of the Max Planck Society, she will investigate how emotions, physiological regulation processes, and brain aging are connected—and what role these interactions play in the development of neurodegenerative diseases such as Alzheimer's, and in their prevention.
Reichstag building in Berlin viewed through a magnifying glass.

Freedom of Information as a Safeguard of Liberal Democracies

The planned amendment to the Freedom of Information Act severely restricts the right of access to information and threatens democratic transparency in Germany – An article by Erik Tuchtfeld, Carolyn Moser und Ralph Hertwig.
Please note: This page is currently only available in German.
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Our Institute in the media

Here you can find links to selected articles, radio- and TV reports about the activities of the Max Planck Institute for Human Development in 2026.
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Join our research – become part of our studies

The Max Planck Institute for Human Development is always looking for adults and children of all ages, who would like to take part in studies.
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About our Institute

Get to know us – our Research Center and Groups, our service structure, and what drives us in our scientific work.




Journal Article
Raffington, L., Willems, Y. E., Sperber, J. F., Zarandooz, S., Costanzo, M. A., Notterman, D. A., Mitchell, C., Tucker-Drob, E. M., Duncan, G. J., Fox, N. A., Gennetian, L. A., Magnuson, K. A., Troller-Renfree, S. V., Yoshikawa, H., Binder, E. B., Harden, K. P., & Noble, K. G. (2026). Effects of a randomized controlled trial of unconditional cash transfers on epigenetic measures of ageing and cognition in children and mothers. Nature Human Behaviour. Advance online publication. https://doi.org/10.1038/s41562-026-02568-4
Journal Article
Haux, L. M., Fulawka, K., Wagner, G. G., Hertwig, R., & Herrmann, E. (2026). Human and chimpanzee leaders are more risk-loving. The Leadership Quarterly, 37(6), Article 101992. https://doi.org/10.1016/j.leaqua.2026.101992
[These authors share senior authorship: Ralph Hertwig, Esther Herrmann.].
Journal Article
Keller, N., Czienskowski, U., Schaub, H., & Katsikopoulos, K. V. (2026). Risk assessment in peacekeeping: Are visual sparse models transparent? Risk Analysis, 46(9), Article e70351. https://doi.org/10.1111/risa.70351

Paul-B.-Baltes Lecture 2026

Oct 14, 2026 06:00 PM - 08:00 PM (Local Time Germany)
Berlin-Brandenburgische Akademie der Wissenschaften (BBAW) Leibniz-Saal Markgrafenstraße 38, 10117 Berlin



We are looking for qualified and motivated professionals to join our Research Center and Services. Here you can find all open positions along with details about responsibilities and requirements.



 
The Max Planck Institute for Human Development is committed to promoting equal opportunities for all genders. We take both organizational and personnel measures to facilitate the reconciliation of work and family life and to promote women’s careers. Our aim is to ensure a positive environment that promotes and supports excellence.
The Max Planck Institute for Human Development provides many opportunities for predocs. Among others, the two International Max Planck Research Schools at the Institute as well as the Max Planck School of Cognition provide an excellent training context.

 
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