Abstract
Many of the paradoxes in capital theory arise from seeking a purely ‘physical’ measure for the aggregate stock of capital. Several recent papers made it clear that heterogeneous capital outfits cannot be measured by a single aggregate index which is independent of the rate of interest. This paper defines and proves the general properties of an index of capital intensity — the degree of ‘roundaboutnes’— which admits both the physical and the time dimensions of capital. A modified form of the neoclassical parables is defined and proved to be universally valid despite reswitching.
| Original language | English |
|---|---|
| Pages (from-to) | 359-370 |
| Number of pages | 12 |
| Journal | Economic Inquiry |
| Volume | 17 |
| Issue number | 3 |
| DOIs | |
| State | Published - 1 Jan 1979 |
ASJC Scopus subject areas
- General Business, Management and Accounting
- Economics and Econometrics