This paper researches a developing issue in regulatory cross-border reinsurance law: What is the approach taken by the … reality of a state-less global market, to design adapted regulatory solutions. Several solutions are conceivable: national … standards on reinsurance solvency rules. In order to address the first, broader question, the paper presents the actual state of …

We estimate economies of scale and scope as well as cost efficiency to explain the structure of the global reinsurance … market, where large reinsurers dominate, but both diversified and specialized reinsurers play important roles. The costs and … benefits of size and product diversification play significant roles in the reinsurance industry as risk diversification is at …