Monthly Archives: December 2014

In the news

Cute story on vampire bats on the BBC Earth News website.

Posted in About vampire bats, News | Leave a comment

What are “prosocial” preferences? (+ news and updates)

Recent news Vampire bat food sharing is more complicated than a strict short-term exchange of a singe commodity. They do not use previous short-term experience as the sole predictor (a literal interpretation of tit-for-tat). Food sharing is based on long-term … Continue reading

Posted in About cooperation | Leave a comment