by v. Hayek
[Introduction and the Problem of Time in Economic Theory]: Hayek introduces the problem of how economic theory often abstracts from the passage of time, leading to an incomplete understanding of price systems. He argues that a theoretical foundation is needed to judge the significance of different prices for identical goods at different points in time, which can only be achieved by treating the issue as an equilibrium problem. [The Necessity of Intertemporal Price Differences]: Hayek explains that even in a stationary economy, identical goods will not necessarily command the same price at different times due to discontinuous production processes and seasonal changes. He critiques existing literature, noting that while thinkers like Böhm-Bawerk and Fetter touched on 'time value', a comprehensive study of intertemporal price structures and their role in economic stability is lacking. [The Equilibrium Concept in Intertemporal Analysis]: Hayek defends the use of the equilibrium concept for intertemporal analysis, asserting that it is indispensable for understanding how individuals allocate resources over time based on known conditions. He transitions from subjective individual valuation to the mechanics of intertemporal exchange, arguing that price differences over time are as necessary as price differences over space (transport costs). [Subjective Valuation and Intertemporal Natural Exchange]: This section analyzes how subjective valuations differ across time due to varying production difficulties (e.g., seasons). Hayek demonstrates that in a natural (barter) economy, intertemporal exchange ratios (e.g., x1 : x2) will deviate from 1:1 to reflect these conditions, and that 'false' prices lead to malinvestments and supply-demand imbalances. [Systemic Effects of Intertemporal Ratios and Money Prices]: Hayek expands the logic of intertemporal exchange to the entire price system, showing that a change in the difficulty of producing one good affects the intertemporal exchange relations of all other goods. He then introduces money, arguing that the same laws apply: money prices must fluctuate over time to reflect changing supply conditions, and stabilizing the 'price level' can disrupt the natural equilibrium. [Periodic and Progressive Changes in Production Conditions]: Hayek examines periodic changes (like day/night or seasons) and progressive changes (technological advancement). He argues that if production increases generally, prices must fall to maintain equilibrium. Preventing this fall through monetary expansion (stabilization) acts like inflation, creating an artificial incentive to over-expand future production at the expense of current needs, eventually leading to economic crises. [Monetary Systems and the 'Natural' Price Movement]: Hayek discusses how different monetary systems, including the gold standard, tend to stabilize prices and thus prevent the 'natural' intertemporal price adjustments required by the 'goods side'. He argues that a fixed money supply would be more conducive to equilibrium than a stabilized price level. He concludes by referencing Haberler and the bimetallism debates, asserting that price declines resulting from increased productivity are necessary for economic stability. [Empirical Parallelism and the Moving Equilibrium]: Hayek explains why historical data often shows a parallel movement between production volume and prices, despite theoretical requirements for inverse movement. He argues that existing monetary systems prevent necessary price adjustments, leading to over-expansion or contraction. This creates a 'moving equilibrium' where the economy oscillates around a balance point it can never reach due to monetary interference. He cites H.L. Moore regarding the concept of moving equilibrium and critiques the assumption that price stability ensures economic stability. [Monetary Disturbances and the Limits of Stabilization Policy]: The author discusses how economic disturbances are inherent to any medium of exchange, not just credit-based systems. He critiques efforts to stabilize the purchasing power of money, arguing that such attempts actually cause the very equilibrium disturbances they seek to prevent. Hayek suggests that monetary influences on the economy are unavoidable and that a completely 'passive' role for money is impossible; instead, policy must aim to make these inevitable influences as desirable as possible. He references Hawtrey and Hahn regarding credit-based exchange models. [Practical Applications: US Business Cycles and Gold Scarcity]: Hayek applies his theory to the contemporary US economy, suggesting that its sustained boom was possible precisely because prices were allowed to fall alongside production costs. He argues that falling prices are a more effective and economically appropriate way to prevent over-expansion than raising interest rates. Furthermore, he dismisses concerns about gold scarcity, arguing that a lack of gold to 'adjust' the money supply to growth is actually beneficial as it prevents the artificial stabilization of the price level during periods of increased productivity. [The Superiority of the Gold Standard over Managed Currencies]: This section argues that the gold standard is superior to planned price stabilization because it allows for partial, automatic price adjustments that a manipulated currency prevents. While the gold standard is not perfect—particularly regarding changes in gold production—it provides an automatic correction for changes in the volume of money substitutes. Hayek concludes that the gold standard remains the best available system for minimizing disturbances to natural price formation. [Critique of the 'Demand for Money' and International vs. Global Supply]: Hayek critiques the common assumption that the money supply must adapt to economic growth. He distinguishes between the necessary movement of money between nations (as described by North and Hume) and changes in the total global money supply. While an increase in a nation's money supply is a necessary step for increasing its share of world real income, an increase in the total global money supply serves no such function and only causes equilibrium disturbances. He uses an example of agricultural productivity to show how gold flows facilitate shifts in market positions between countries. [The Harmful Effects of Global Money Supply Increases]: Hayek demonstrates that unlike international gold flows, an increase in the total global money supply (e.g., through increased gold production) leads to temporary, unjustified expansions in certain production branches. These expansions eventually result in losses and a return to previous levels once the additional demand fades. The end result is a waste of resources and a forced acceptance of useless money as payment, providing no lasting benefit to the global economy. He references Mises regarding the effects of money supply changes. [Appendix: The Distinct Functions of Interest and Price Movements]: In the appendix, Hayek addresses the objection that interest rates alone should maintain equilibrium. He argues that interest and price movements serve distinct functions: interest prevents the over-expansion of future production relative to capital scarcity, while price changes are necessary to reflect changes in physical productivity. Without falling prices during technical progress, even a rising interest rate cannot prevent an unsustainable boom. He concludes that intertemporal price differences and interest rates are independent variables that must both align with equilibrium. He references Irving Fisher's work on appreciation and interest.
Hayek introduces the problem of how economic theory often abstracts from the passage of time, leading to an incomplete understanding of price systems. He argues that a theoretical foundation is needed to judge the significance of different prices for identical goods at different points in time, which can only be achieved by treating the issue as an equilibrium problem.
Read full textHayek explains that even in a stationary economy, identical goods will not necessarily command the same price at different times due to discontinuous production processes and seasonal changes. He critiques existing literature, noting that while thinkers like Böhm-Bawerk and Fetter touched on 'time value', a comprehensive study of intertemporal price structures and their role in economic stability is lacking.
Read full textHayek defends the use of the equilibrium concept for intertemporal analysis, asserting that it is indispensable for understanding how individuals allocate resources over time based on known conditions. He transitions from subjective individual valuation to the mechanics of intertemporal exchange, arguing that price differences over time are as necessary as price differences over space (transport costs).
Read full textThis section analyzes how subjective valuations differ across time due to varying production difficulties (e.g., seasons). Hayek demonstrates that in a natural (barter) economy, intertemporal exchange ratios (e.g., x1 : x2) will deviate from 1:1 to reflect these conditions, and that 'false' prices lead to malinvestments and supply-demand imbalances.
Read full textHayek expands the logic of intertemporal exchange to the entire price system, showing that a change in the difficulty of producing one good affects the intertemporal exchange relations of all other goods. He then introduces money, arguing that the same laws apply: money prices must fluctuate over time to reflect changing supply conditions, and stabilizing the 'price level' can disrupt the natural equilibrium.
Read full textHayek examines periodic changes (like day/night or seasons) and progressive changes (technological advancement). He argues that if production increases generally, prices must fall to maintain equilibrium. Preventing this fall through monetary expansion (stabilization) acts like inflation, creating an artificial incentive to over-expand future production at the expense of current needs, eventually leading to economic crises.
Read full textHayek discusses how different monetary systems, including the gold standard, tend to stabilize prices and thus prevent the 'natural' intertemporal price adjustments required by the 'goods side'. He argues that a fixed money supply would be more conducive to equilibrium than a stabilized price level. He concludes by referencing Haberler and the bimetallism debates, asserting that price declines resulting from increased productivity are necessary for economic stability.
Read full textHayek explains why historical data often shows a parallel movement between production volume and prices, despite theoretical requirements for inverse movement. He argues that existing monetary systems prevent necessary price adjustments, leading to over-expansion or contraction. This creates a 'moving equilibrium' where the economy oscillates around a balance point it can never reach due to monetary interference. He cites H.L. Moore regarding the concept of moving equilibrium and critiques the assumption that price stability ensures economic stability.
Read full textThe author discusses how economic disturbances are inherent to any medium of exchange, not just credit-based systems. He critiques efforts to stabilize the purchasing power of money, arguing that such attempts actually cause the very equilibrium disturbances they seek to prevent. Hayek suggests that monetary influences on the economy are unavoidable and that a completely 'passive' role for money is impossible; instead, policy must aim to make these inevitable influences as desirable as possible. He references Hawtrey and Hahn regarding credit-based exchange models.
Read full textHayek applies his theory to the contemporary US economy, suggesting that its sustained boom was possible precisely because prices were allowed to fall alongside production costs. He argues that falling prices are a more effective and economically appropriate way to prevent over-expansion than raising interest rates. Furthermore, he dismisses concerns about gold scarcity, arguing that a lack of gold to 'adjust' the money supply to growth is actually beneficial as it prevents the artificial stabilization of the price level during periods of increased productivity.
Read full textThis section argues that the gold standard is superior to planned price stabilization because it allows for partial, automatic price adjustments that a manipulated currency prevents. While the gold standard is not perfect—particularly regarding changes in gold production—it provides an automatic correction for changes in the volume of money substitutes. Hayek concludes that the gold standard remains the best available system for minimizing disturbances to natural price formation.
Read full textHayek critiques the common assumption that the money supply must adapt to economic growth. He distinguishes between the necessary movement of money between nations (as described by North and Hume) and changes in the total global money supply. While an increase in a nation's money supply is a necessary step for increasing its share of world real income, an increase in the total global money supply serves no such function and only causes equilibrium disturbances. He uses an example of agricultural productivity to show how gold flows facilitate shifts in market positions between countries.
Read full textHayek demonstrates that unlike international gold flows, an increase in the total global money supply (e.g., through increased gold production) leads to temporary, unjustified expansions in certain production branches. These expansions eventually result in losses and a return to previous levels once the additional demand fades. The end result is a waste of resources and a forced acceptance of useless money as payment, providing no lasting benefit to the global economy. He references Mises regarding the effects of money supply changes.
Read full textIn the appendix, Hayek addresses the objection that interest rates alone should maintain equilibrium. He argues that interest and price movements serve distinct functions: interest prevents the over-expansion of future production relative to capital scarcity, while price changes are necessary to reflect changes in physical productivity. Without falling prices during technical progress, even a rising interest rate cannot prevent an unsustainable boom. He concludes that intertemporal price differences and interest rates are independent variables that must both align with equilibrium. He references Irving Fisher's work on appreciation and interest.
Read full text