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The Genesis of the Only Diagram in the General Theory: A Comment

Published online by Cambridge University Press:  11 June 2009

James C. W. Ahiakpor
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Extract

Roy Harrod (1951, p. 453) explicitly states that he “supplied a diagram purporting to reconcile the classical theory [of interest] with [Keynes's] theory, and he incorporated it in the [General Theory]-the only diagram in it!” (italics added). John M. Keynes (1936, p. 180n) himself writes: “This diagram was suggested to me by Mr. R.F. Harrod.” Furthermore, Harrod, in a letter to Ralph Hawtrey (19 June 1951) also says: “I was myself responsible for the diagram on page 180 which was an attempt to demonstrate to Maynard that his theories were not quite so out of line with the classical position as he supposed” (quoted in Warren Young 1987, p. 136). Now Rod O'Donnell (1999) claims that Harrod never supplied a diagram but only suggested how one could be drawn. Thus both Harrod and Keynes have misled us about the genesis of the only diagram in the General Theory. O'Donnell advances arguments in support of his claim which do not appear convincing.

Type
Articles
Information
Journal of the History of Economic Thought , Volume 21 , Issue 1 , March 1999 , pp. 39 - 41
Copyright
Copyright © Cambridge University Press 1999

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References

REFERENCES

Ahiakpor, James C. W. 1990. “On Keynes's Misinterpretation of ‘Capital’ in the Classical Theory of Interest.” History of Political Economy 17 (Spring): 17–30.CrossRefGoogle Scholar
Ahiakpor, James C. W. 1995. “A Paradox of Thrift or Keynes's Misrepresentation of Saving in the Classical Theory of Growth?” Southern Economic Journal 62 (07): 16–33.Google Scholar
Harrod, Roy F. 1951. The Life of John Maynard Keynes. London: Macmillan.Google Scholar
Keynes, J. M. 1936. The General Theory of Employment, Interest and Money. London: Macmillan.Google Scholar
Marshall, Alfred. 1920. Principles of Economics, 8th Edition. Reprinted London: Macmillan, 1964.Google Scholar
O'Donnell, Rod. 1999. “The Genesis of the Only Diagram in the General Theory.” Journal of the History of Economic Thought 21 (03): 27–37.Google Scholar
Young, Warren. 1987. Interpreting Mr. Keynes. Boulder, CO: Westview Press.Google Scholar