Site Network:


General Interests 


If my lab currently has open positions, application details can always be found directly below:


Currently I do not have open positions.



I am based at the University of Tübingen (Germany) where I work as a junior research group leader ("Tools and Culture among Early Hominins") in the Department of Early Prehistory and Quaternary Ecology. I am currently funded by the ERC Starting Grant "STONECULT".

My main research explores what makes human cognition unique - as well as why (and also, when this happened during our evolution and also during our development). In particular I study the factors and the prehistorical beginnings that enabled human forms of culture: i.e. cumulative culture leading to culture-dependent traits. Cumulative culture is culture that evolves over time by way of treating earlier cultural items as stepping stones for later ones.

I do this by studying non-human animals (mainly great apes), human adults and human children (also cross-culturally - in collaboration with Mark Nielsen) with a diverse set of methodological approaches, combining insights from developmental psychology, evolutionary biology, evolutionary archaeology, behavioural ecology and biological anthropology.

Through broadening the scope of species examined, extending my findings into our evolutionary past and by developing research paradigms that can be applied non-linguistically, I aim to probe the origins of cumulative culture in human ontogeny and phylogeny, as well as the distribution of cumulative culture across the animal kingdom.


So far, my group's work produced three main outcomes:

1. In their natural state, great apes do not copy actions. And because imitation includes action copying, they thus do not imitate.

2. Great ape tools and their usage derive from "latent solutions" (Tennie et al. 2009 Phil. Trans.): behaviour mainly fuelled by evolved cognitive skills, but excitable by social influences. Great ape culture works via socially mediated serial reinnovations.

3. Cultural behaviour outside of latent solutions may have evolved late in the human lineage. Early Stone Tools should be currently best regarded as latent solutions.

Other topics I studied in the past include potential physiological reasons for chimpanzee hunting behaviour (a behavioural ecological perspective on their hunting) and the evolution of human-like cooperation (especially of reputation-based cooperation).


External Links:

Google Scholar page

[Note that Google Scholar is the one that is most up to date]

ORCID Nr: 0000-0002-5302-4925

Researcher ID: B-7465-2013

Scopus Author ID: 15133386200






For comments of any sort please go to the "Contact" section. Thank you.



The server for this page is fully Carbon Dioxide neutralized.