This paper examines how cooperation in an insurance game depends on risk preferences and the riskiness of income. It …-preserving spread or an SSD deterioration. However, (ii) no longer holds when insurance can only be incomplete, because of the interplay … independent of mean income. This paper also relates the level of cooperation to informal insurance transfers and the smoothness of …

Most insurance companies publish few data on the occurrence and detection of insurance fraud. This stands in contrast … uncertainty about fraud detection can be an effective strategy to deter ambiguity-averse agents from reporting false insurance …