“I want, however, to conclude by calling attention to a less visible form of social action: norms of social behavior, including ethical and moral codes. I suggest as one possible interpretation that they are reactions of society to compensate for market failures. It is useful for individuals to have some trust in each other's word. In the absence of trust it would become very costly to arrange for alternative sanctions and guarantees, and many opportunities for mutually beneficial cooperation would have to be, foregone.”
Kenneth Arrow, “The Organization of Economic Activity: Issues Pertinent to the Choice of Market versus Non-market Allocation” (1969)
1950s-1960s
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Kenneth Arrow 37
American economist 1921–2017Related quotes

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