Abstract
To add ethnographic perspective to Guala's arguments, I suggest reasons why experimental and ethnographic evidence do not concur and highlight some difficulties in measuring whether positive and negative reciprocity are indeed costly. I suggest that institutions to reduce the costs of maintaining cooperation are not limited to complex societies.
Original language | English (US) |
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Pages (from-to) | 44-45 |
Number of pages | 2 |
Journal | Behavioral and Brain Sciences |
Volume | 35 |
Issue number | 1 |
DOIs | |
State | Published - Feb 1 2012 |
Externally published | Yes |
ASJC Scopus subject areas
- Neuropsychology and Physiological Psychology
- Physiology
- Behavioral Neuroscience