Is strong reciprocity a maladaption? : on the evolutionary foundations of human altruism /
Fehr, Ernst.
Henrich, Joseph Patrick.
Centre for Economic Policy Research (Great Britain)
London : Centre for Economic Policy Research,
2003.
"April 2003".
"Industrial organization, Labour economics and Public policy".
Includes bibliographical references.
Altruism
Cooperation
Mutualism
Game theory.