Post-1980 U.S. data trace out a stable long-run money demand relationship of Cagan's semi-log form between the M1-income ratio and the nominal interest rate, with an interest semi-elasticity below 2. Integrating under this money demand curve yields estimates of the welfare costs of modest...

Previous evidence, most recently by Bordo and Jonung (1990) and Silclos (1988b, 1991), has shown on a country-by-country basis that proxies for institutional change significantly improve our understanding of the long-run behaviour of velocity and. consequently, of the demand for money. If...