This paper considers the heterogeneity and diversity of cities as sources of economic growth. It links modern notions of economic growth to the distinguishing characteristics of cities and to the external effects on consumption and production produced by the internal diversity of urban areas....

This paper reviews the evolution of the major credit and insurance programs undertaken by the U.S. government in support of urban housing. As the review makes clear, the Federal Housing Administration (FHA), Veterans Administration, Federal National Mortgage Association, and Federal Home Loan...

We re-examine the link between changes in housing wealth, financial wealth, and consumer spending. We extend a panel of U.S. states observed quarterly during the seventeen-year period, 1982 through 1999, to the thirty-one year period, 1978 through 2009. Using techniques reported previously, we...