This paper employs a cooperative approach to insurance group formation problems.The insurance group formation is analyzed in terms of stability with respect to one-person deviations.Depending on the exact contractual setting, three stability concepts are proposed: individual, contractual and compensation stability.When we apply our general framework to the standard insurance setting of Rothschild and Stiglitz (1976), we find that, in each type of contractual setting, there are stable individually rational pooling outcomes while, on the contrary, individually rational separating outcomes are not stable.
|Place of Publication||Tilburg|
|Number of pages||16|
|Publication status||Published - 2005|
|Name||CentER Discussion Paper|
- group formation