2,793 works, 150 years of economic thought. Each one summarized and searchable, with cited passages inside.
Remembered by his contemporaries as a banker, abolitionist, and Evangelical of the Clapham circle rather than as an economist, Henry Thornton is here restored by Hayek to the front rank of monetary thought. The introduction to Thornton's Paper Credit of Great Britain reads the 1802 treatise as the point where classical monetary analysis begins, born of the crises of 1793 and 1797 and the Bank Restriction. Hayek credits Thornton with distinguishing internal from external drains, anticipating both liquidity preference and Wicksell's separation of the market and natural rates of interest, and framing the doctrine of forced saving. Against the reduction of everything to over-issue, and against Ricardo's later narrowing, the case is made for a disciplined practical banker who theorized the credit system from within.
“We are all City people and connected with merchants, and nothing but merchants on every side”
The Ricardo Effect anchors this revision of Hayek's trade-cycle theory: when consumer-goods prices rise while money wages stay fixed, falling real wages make short-period, labour-using methods far more profitable than durable machinery, and firms retreat from the more capitalistic techniques. The result overturns the acceleration principle, for a rise in consumer demand can shrink demand for capital goods. Granting Keynes his unemployment and sticky wages, Hayek still rejects aggregate demand as a sufficient guide; he disaggregates capital into a vertical hierarchy of stage-specific industries and introduces the 'Quotient' to measure how slowly investment yields consumer goods. A boom ends not when all resources are employed but when the structure of production outruns the flow of goods, exposing a scarcity of capital whatever the money rate of interest does.
It is a cumulative process, indeed an explosive process, leading further and further away from an equilibrium position till the stresses become so strong that it collapses.
Peace among formerly sovereign states, this 1939 essay argues, cannot rest on political or military union alone; it requires a genuine common market, and that market quietly disarms the interventionist state. Once goods, people, and capital move freely across internal borders, no member government can prop up local prices, shelter a monopoly, or sustain a restriction scheme dependent on territorial control—and, Hayek adds, the federation itself cannot easily replace those powers, because a large heterogeneous people will not agree on whose industries deserve protection. Economic planning presupposes a shared scale of values that diversity denies. Socialism becomes the limiting case: incompatible with free movement within, and lacking the common purpose a socialist union would require. Federation thus emerges as both a peace project and a liberal constraint, with Robbins and Streit in view.
The whole armory of marketing boards and other forms of monopolistic organizations of individual industries will cease to be at the disposal of state governments.
Market socialism arrived as a concession: Lange, Taylor, and Dickinson would keep state ownership yet let a central board set producer-good prices, instruct managers to equate marginal cost with price, and revise figures by trial and error as shortages and surpluses appeared. Hayek treats the maneuver as a mistaking of a static equilibrium model for a living process. Real economic life is ceaseless change—local scarcities, new methods, altered demand, particular machines and contracts—and by the time reports reach the authority and fresh prices issue, the relevant conditions have moved. His socialist manager, forbidden to undercut, speculate, or bid resources away, becomes a rule-following functionary who innovates only by persuading his superiors in advance, while central control of investment quietly restores the planning it claimed to escape.
If this will not lead to the worst forms of bureaucracy, I do not know what will.
Grant the planners their most ingenious model, and the calculation problem still bites—such is Hayek's verdict on competitive socialism in this German essay. Two earlier chapters of the debate may be closed, he allows: calculation in kind, and the fantasy of solving equilibrium's equations. The third, advanced by Oskar Lange, Fred Taylor, and H. D. Dickinson, keeps consumer choice and marginal-cost rules for managers while handing the pricing of producer goods to a central board that adjusts by trial and error. Hayek's objection turns on speed and knowledge: administered prices lag the daily flux of local conditions, made-to-order capital goods resist listing, and without free entry no cheaper method can underbid an incumbent. What survives is only quasi-competition—and, once investment is centrally directed, a standing threat to freedom.
Mit anderen Worten, wenn man wirklich alle diese Gleichungen wissen könnte, so wäre das einzige Mittel, das den menschlichen Kräften zu ihrer Lösung zur Verfügung stünde, die praktische Lösung zu beobachten, die der Markt vornimmt.
English translation: “In other words, even if one really could know all these equations, the only means available to human powers for their solution would be to observe the practical solution that the market carries out.”
Machinery and labour, Ricardo wrote, are in constant competition; from that maxim Hayek builds a tight reconstruction of the 'Ricardo effect,' the proposition that a general shift in wages relative to product prices alters the comparative profitability of methods combining labour and capital in different proportions. Writing in German in 1942, he makes turnover velocity—Umschlagsgeschwindigkeit—his gauge of capital intensity: a price rise adds the same margin at each sale, lifting the internal rate far more on fast-turnover, labour-heavy methods than on slow, machine-heavy ones. Firms redirect current outlay toward direct labour, even generating unemployment among machine-makers amid strong consumer demand. Testing the extreme of perfectly elastic credit and answering Kaldor and Wilson, Hayek insists that cheap money can obscure real scarcity but never abolish it.
Solange ungenützte Reserven von Arbeitern zu unveränderten Preisen zur Verfügung stehen, bedeuten unbegrenzte Geldmittel unbegrenzte Verfügungsmacht über die Produktionsmittel.
English translation: “So long as unused reserves of workers are available at unchanged prices, unlimited monetary means signify unlimited command over the means of production. But these are not the conditions relevant in a state of full employment, which will prevail near the peak of a boom.”
Between a rise in commodity prices and money wages that lag behind it lies a mechanism Hayek retrieves from Ricardo and sets at the center of capital and cycle theory. When labor grows cheaper relative to selling prices, the methods that pay are not the long, roundabout, machine-intensive ones but the quick-turnover processes that recover and reinvest their outlays fast—so a boom in consumer demand can perversely reduce demand for capital goods as firms work old plant harder, postpone replacement, and shift toward circulating capital. Reworking the wage-price relation through rates of turnover and internal rates of return, Hayek argues against treating the interest rate as the sole determinant of technique, and shows how credit expansion, once incomes and prices rise, pulls resources back toward shorter processes and throws the capital-goods trades into unemployment.
How might the institutional discipline of the gold standard survive once gold itself is abandoned as the monetary anchor? Written amid wartime and postwar quarrels over managed currency, this essay separates gold the metal from gold the mechanism, crediting the old standard with three rule-like virtues—an international money without an international authority, automatic and predictable policy, and roughly self-correcting supply—while blaming its slow adjustment to shifts in liquidity demand for recurrent price instability. Hayek then takes up Benjamin and Frank Graham's commodity-reserve plan: money issued against and redeemable in a fixed bundle of storable raw materials, its aggregate price pegged, its components left free. Governed by a buying-and-selling rule rather than administrative discretion, such a currency would accumulate useful inventories in slump and release them in boom, dampening the cycle it once amplified.
The hoarding of money, instead of causing resources to run to waste, would act as if it were an order to keep raw commodities for the hoarder’s account.
A textbook can make a discipline intelligible while concealing how much remains to be questioned. This tension animates Hayek’s 1943 review of Kenneth E. Boulding’s Economic Analysis. Hayek welcomes its coherent presentation of modern theory, especially its advanced marginal analysis and effective diagrams, but objects sharply to its near absence of references to original research and the history of doctrines. His praise and criticism rest on the same educational conviction: students need systematic exposition, yet must not mistake it for the limits of economics. His concrete proposal—to replace chapter questions in an English edition with historical and bibliographical guidance—makes this brief review a pointed account of what university teaching should enable: informed inquiry beyond the textbook.
A charm may shape conduct even when the observer denies it has any power, for what matters is not the physical object but the purpose someone imputes to it. On this footing Hayek defends the interpretive social sciences against the scientism he knew from within, having trained in Mach and logical positivism. The facts of economics, law, and linguistics are teleological concepts: we grasp an action by analogy with our own mind, fitting movement into patterns of purpose rather than reducing it to behavior. Social theory, he argues, is 'compositive,' assembling models of wholes like markets and states from intelligible individual conduct—and it stands logically prior to history, since no historian can bound a fact like a battle or a legal order by space and time alone.
In short, in the social sciences the things are what people think they are. Money is money, a word is a word, a cosmetic is a cosmetic, if and because somebody thinks they are.
The gold standard's real merit, on Hayek's telling, lay in nothing intrinsic to the metal but in its being an international, automatic, rule-bound money that no world authority had to administer; its real defect lay in the slowness with which its supply adjusts to demand. Written in German in 1943, the essay seizes the wartime collapse of gold's prestige to propose a rational substitute: the commodity-reserve currency of Benjamin and Frank Graham, under which money is issued and redeemed only against warehouse receipts for a fixed bundle of storable raw materials. The bundle's aggregate price is pegged while relative prices stay free. Hoarding would then pile up wheat, metals, and fibres instead of idle gold, and the scheme would buy in slumps and sell in booms—stabilization by standing rule, not administrative discretion.
Das Horten von Geld würde, anstatt zur Vergeudung von Produktionsmitteln zu führen, wie ein Auftrag wirken, Rohmaterialienvorräte auf Rechnung des Hortenden anzulegen.
English translation: “The hoarding of money, instead of leading to a waste of productive resources, would act as an order to lay up stocks of raw materials on the hoarder's account.”
Openness to new economic ideas need not mean surrender to intellectual fashion. In this brief 1944 review of Oscar R. Hobson’s Can We Afford It?, Hayek praises a financial journalist who states an argument fairly before explaining why it leaves him unconvinced. Hayek’s almost complete agreement with Hobson is explicit, but his judgement also rests on the craft of making difficult questions intelligible in a few paragraphs. The review offers a compact statement of what he values in public economic discussion: attention to immediate policy problems, sensitivity to the ideas behind them, and resistance to treating either yesterday’s paradoxes or today’s commonplaces as final wisdom.