Abstract
This paper considers a menu-cost firm under inflation. Due to costly quantity adjustments, the firm is sometimes in a Keynesian regime where sales are demand determined. With a positive real interest rate, the proportion of time in the Keynesian regime is less than the inverse of the absolute value of the average elasticity of demand in that regime.
Original language | English |
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Pages (from-to) | 161-166 |
Number of pages | 6 |
Journal | Economics Letters |
Volume | 80 |
Issue number | 2 |
DOIs | |
State | Published - 1 Aug 2003 |
Externally published | Yes |
Keywords
- Inflation
- Keynesian regime
- Menu cost
- Quantity-adjustment cost
ASJC Scopus subject areas
- Finance
- Economics and Econometrics