Social semantics: altruism, cooperation, mutualism, strong reciprocity and group selection.
From an evolutionary perspective, social behaviours are those which have fitness consequences for both the individual that performs the behaviour, and another individual. Over the last 43 years, a huge theoretical and empirical literature has developed on this topic. However, progress is often hinde...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2007
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