Hayek's essential gist in capital theory was that capital is heterogeneous, that it cannot be put to many uses simultaneously or at different times. If these empirical assumptions as to capital's heterogeneity are false, then his theoretical system of economic activity falls. Hayek never established that changes in interest rates primarily and predominantly influence capital production of goods of higher order and their prices.
Alan O. EbensteinRelated topics
activity capital different essential false gist goods heterogeneity influence interest order production system theory times falls higher hayek rates usesRelated quotes
The general, and at the same time dynamic, type of analysis still remains an unwritten chapter of economic theory, the claims of innumerable "model-builders” notwithstanding... The ... theoretical approach, based on the combination of the complexities of a general interdependent system with the simplifying assumptions of static analysis, constitutes the background of this investigation.
Wassily Leontief
Much of current academic teaching and research has been criticized for its lack of relevance, that is, of immediate practical impact... The trouble is caused, however, not by an inadequate selection of targets, but rather by our inability to hit squarely any one of them... The weak and all too slowly growing empirical foundations clearly cannot support the proliferating superstructure of pure, or should I say, speculative economic theory.
Wassily Leontief
There are persons who constantly clamor. They complain of oppression, speculation, and pernicious influence of wealth. They cry out loudly against all banks and corporations, and a means by which small capitalists become united in order to produce important and beneficial results. They carry on mad hostility against all established institutions. They would choke the fountain of industry and dry all streams.
Daniel Webster
This article makes three points. First, it argues that concerns about competitiveness are, as an empirical matter, almost completely unfounded. Second, it tries to explain why defining the economic problem as one of international competition is nonetheless so attractive to so many people. Finally, it argues that the obsession with competitiveness is not only wrong but dangerous, skewing domestic policies and threatening the international economic system.
Paul Krugman
In figure 3 we show the money and domestic asset market equilibrium schedules for given stocks of each of the assets. Along MM the domestic money market is in equilibrium. Higher interest rates reduce money demand so that equilibrium requires a depreciation and thus a rise in the domestic currency value of foreign assets and - hence wealth. The exchange rate thus plays a balancing role by affecting the valuation of assets.
Rudiger Dornbusch
