Nyman, John A.2009-12-182009-12-181999-04Nyman, J.A., (1999), "The Welfare Economics of Insurance Contracts that Pay Off by Reducing Price", Discussion Paper No. 308, Center for Economic Research, Department of Economics, University of Minnesota.https://hdl.handle.net/11299/55858en-USThe Welfare Economics of Insurance Contracts that Pay Off by Reducing PriceWorking Paper