F. A. Hayek’s long-overlooked volume, was his most detailed work in economic theory. Originally published in 1941 when fashionable economic thought had shifted to John Maynard Keynes, Hayek’s manifesto of capital theory is now available again for today’s students and economists to discover. With a new introduction by Hayek expert Lawrence H. White, who firmly situates the book not only in historical and theoretical context but within Hayek’s own life and his struggle to complete the manuscript, this edition commemorates the celebrated scholar’s last major work in economics. Offering a detailed account of the equilibrium relationships between inputs and outputs in an economy, Hayek’s stated objective was to make capital theory "useful for the analysis of the monetary phenomena of the real world.” His ambitious goal was nothing less than to develop a capital theory that could be fully integrated into the business cycle theory.

Von Boehm-Bawerk is one of the leading economists of the so-called Austrian school. With Karl Menger and others, he has contributed to the development of a theory of value which has received wide acceptance, and has been the cause of still wider discussion, in the economic world. This theory, as elaborated by Boehm von Bawerk, is based largely upon psychological principles. Its chief feature consists in a searching analysis of ‘subjective value.’ In his “Capital and Interest”, the author makes a brilliant and original study of these two subjects. “The Positive Theory of Capital” is the successor to the work mentioned above.

The Pure Theory of Capital, F. A. Hayek’s long-overlooked, little-understood volume, was his most detailed work in economic theory. Originally published in 1941 when fashionable economic thought had shifted to John Maynard Keynes, Hayek’s manifesto of capital theory is now available again for today’s students and economists to discover. With a new introduction by Hayek expert Lawrence H. White, who firmly situates the book not only in historical and theoretical context but within Hayek’s own life and his struggle to complete the manuscript, this edition commemorates the celebrated scholar’s last major work in economics. Offering a detailed account of the equilibrium relationships between inputs and outputs in an economy, Hayek’s stated objective was to make capital theory—which had previously been devoted almost entirely to the explanation of interest rates—“useful for the analysis of the monetary phenomena of the real world.” His ambitious goal was nothing less than to develop a capital theory that could be fully integrated into the business cycle theory.

Produced throughout the first fifteen years of Hayek's career, the writings collected in Capital and Interest see Hayek elaborate upon and extend his landmark lectures that were published as Prices and Production and work toward the technically sophisticated line of thought seen in his later Pure Theory of Capital. Illuminating the development of Hayek's detailed contributions to capital and interest theory, the collection also sheds light on how Hayek's work related to other influential economists of the time. Highlights include the 1936 article 'The Mythology of Capital' presented here alongside Frank Knight's criticisms of the Austrian theory of capital that prompted it - and 'The Maintenance of Capital', with subsequent comments by the English economist A. C. Pigou. These and other familiar works are accompanied by lesser-known articles and lectures, including a lecture on technological progress and excess capacity. An introduction by the book's editor, leading Hayek scholar Lawrence H. White, places Hayek's contributions in careful historical context, with ample footnotes and citations for further reading, making this a touchstone addition to the University of Chicago Press's Collected Works of F. A. Hayek series.