Rate setting procedures for United States crop yield and revenue insurance contracts employ methods that presume correlations to be state invariant. Whether this is true matters. If yield-yield correlations strengthen when crops are subject to widespread stress, then diversification...

Rate setting methods for crop yield and revenue contracts employ methods that presume that correlations are state invariant. Whether this is true matters. If yield-yield correlations strengthen when crops are subject to widespread stress then diversification opportunities for private insurers...

The U.S. crop insurance has two distinct features that set itself apart from insurance in other areas: (i) it is explicitly subsidized with an average premium subsidy rate of about 60 percent in recent years; and (ii) the law requires the premium rate be set at actuarially fair level with the...

The U.S. crop insurance market has several features that set it apart from other insurance markets. These include:(a) explicit government subsidies with an average premium subsidy rate of about 60% in recent years; and (b) the legislative requirement that premium rates be set at actuarially fair...