Saltar al contenido
Bioblogia.net 📬 Las Biotapas

Ofertas: rats

Todas las ofertas →

3 doctorados y un postdoc estudiando evolución de la cooperación en Suiza

4 PhD- and postdoc positions are available at the University of Bern, to study the Evolution of cooperation based on relatedness, negotiation and trading All major transitions in the evolution of life are characterized by the necessity of cooperation and sacrifice of constituent parts transforming into higher complexity. Conceptually, the evolution of cooperation seems to be well understood. However, critical tests of the predictions from alternative mechanisms responsible for the establishment of evolutionarily stable levels of cooperation hardly exist. For instance, the seemingly overwhelming evidence for the importance of kin selection to the evolution of altruism is almost entirely correlational. Few studies have manipulated relatedness and measured behavioural responses and corresponding fitness effects, and several have found that relatedness in fact hampers cooperative behaviour instead of promoting it, opposite to predictions from kin...