Abstract:
R. E. Lucas (1995) has recently suggested that the 'shoe-leather' costs of inflation may amount to as much as 1 percent of GNP in the United States when moving to the Friedman optimum. The authors assess his thesis using empirical evidence for the United Kingdom over the period 1870-1994. They find support for Lucas's proposition--that interest rates should be specified in logs--as a description of money demand dynamics but not as a steady-state characterization. Although Lucas's estimates can be corroborated, a semilog interest rate specification implies smaller, though still tangible, welfare gain estimates: for example, 0.22 percent of GNP in perpetuity when moving from 6 percent to 2 percent nominal interest rates.
Related works: Working Paper: Shoe-leather costs reconsidered This item may be available elsewhere in EconPapers: Search for items with the same title.