The Great Depression: America, 1929–1941
The Great Depression: America, 1929–1941 () is a 1984 history of the Great Depression by acclaimed historian Robert S. McElvaine. In this interpretive history, McElvaine discusses the causes and the results of the worst depression in American history, covering the time from 1929 to 1941. He examines the causes of this cataclysmic event, its impact upon the American people, and the political, governmental, and cultural responses to it. He comes down firmly in favor of the "demand-side" argument that maldistribution of income in the 1920s having left the bulk of potential consumers with too small a share of national income to buy all that mass production was putting on the market was the principal cause of the collapse. Building on his innovative use of letters written by "ordinary" Americans during the Depression that were collected in his first book, "Down and Out in the Great Depression", McElvaine takes readers into the experience of Depression victims to an extent never before achieved.
Causes of the Great Recession
Excessive consumer housing debt was in turn caused by the mortgage-backed security, credit default swap, and collateralized debt obligation sub-sectors of the finance industry, which were offering irrationally low interest rates and irrationally high levels of approval to subprime mortgage consumers because they were calculating aggregate risk using gaussian copula formulas that strictly assumed the independence of individual component mortgages, when in fact the credit-worthiness almost every new subprime mortgage was highly correlated with that of any other because of linkages through consumer spending levels which fell sharply when property values began to fall during the initial wave of mortgage defaults. Debt consumers were acting in their rational self-interest, because they were unable to audit the finance industry's opaque faulty risk pricing methodology.