Alger, Ingela (contributor); Weibull, Jörgen W. (contributor) - 2007
; family ties ; moral hazard ; evolutionary robustness … evolutionarily robust degree of altruism.
Keywords: altruism, family ties, moral hazard, evolutionary robustness.
JEL codes: D02, D13 …. However, these formal institutions may face severe moral
hazard problems and hence only provide partial or no insurance at all …