Hostname: page-component-7bb8b95d7b-wpx69 Total loading time: 0 Render date: 2024-09-14T05:52:52.854Z Has data issue: false hasContentIssue false

Aggregate Supply and Demand: An Explanation of Chapter III of The General Theory*

Published online by Cambridge University Press:  07 November 2014

Paul Wells*
Affiliation:
University of Illinois
Get access

Abstract

Image of the first page of this content. For PDF version, please use the ‘Save PDF’ preceeding this image.'
Type
Notes and Memoranda
Copyright
Copyright © Canadian Political Science Association 1962

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Footnotes

*

The author is indebted to Professors Philip Cartwright and B. F. Haley and to the editorial readers of this Journal for many helpful comments.

References

1 Keynes, J. M., The General Theory of Employment, Interest and Money (London, 1949), 24–5.Google Scholar

2 It should be noted that the above assumptions are mine and not Keynes's.

3 The assumptions made above that X′ > 0, X″ < 0, and X′″ = 0 guarantee that decreases as N increases. The proof is as follows: . Thus dZ/dN = w[1 − XX″/(X′)2]. Hence , which inspection shows to be positive.

4 General Theory, 28–9.

5 Ibid., pp. 280–91.

6 Patinkin, D., Money, Interest, and Prices (Evanston, 1956), 222, 237, and 251 Google Scholar; also Involuntary Unemployment and the Keynesian Supply Function,” Economic Journal, LIX, 360–83.Google Scholar

7 Additional support for this conclusion is to be found in chapters xx and xxi of the General Theory, and in Neisser, H., “Keynes's Aggregate Supply Function: Further Comments,” Economic Journal, LXXI, 850–2.Google Scholar