IInspiring EconomicsInspiring Economicsde Bruno S. FreyMateriasEconomics, psychological aspectsMotivation (psychology)Human behaviorEconomic policyEdiciones (1)Inspiring Economics (2002)Elgar Publishing, Incorporated, Edward · inglés · ISBN 9781843767121Más obras de Bruno S. FreyEconomics as a science of human behaviour1999HappinessThe Political process and economic change