I'm an evolutionary theorist interested in human sociality and societal organisation. I investigate how these emerge from patterns of conflict & cooperation and how they vary with ecological conditions. In the pursuit of this interest, I have focused especially on warfare and its impact on altruism, the development of complex societies and human health. 

​To tackle these questions, I develop novel theory and apply existing modelling frameworks in evolutionary biology, evolutionary anthropology and beyond.

I'm an Honorary Research Fellow in the
​Human Evolutionary Ecology Group @ UCL Anthropology.

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Email: a.micheletti[at]ucl.ac.uk — Twitter: @AJCMicheletti