The archive.

Who should bear the cost of insecurity when neither workers nor individual employers can control its causes? Writing in 1937 for members of the United States Social Security Board, Karl Pribram examines the emerging American programme against European insurance institutions rooted in mutual provision. His comparison makes technical choices—pension reserves, employer unemployment accounts, and state boundaries—legible as allocations of economic responsibility. He questions whether rewarding individual firms for stable employment can address fluctuations in demand, and whether financial self-sufficiency necessarily serves the economy that sustains contributions. The article offers a concrete way to distinguish insurance as an actuarial technique from social protection as a collective commitment, at a moment when the American system’s institutional choices were still taking shape.

A statistical pattern can fit the business cycle without explaining what causes it. In this 1937 abstract prepared for three lectures he was unable to deliver, Joseph A. Schumpeter makes that distinction the basis of a compact research agenda. He urges quantitative researchers to look behind aggregate series at the industrial processes through which disturbances spread: an economy-wide fluctuation need not originate in an economy-wide cause, nor must a cyclical response have a cyclical trigger. His separation of observed facts, formal mechanisms, and causal theories offers a precise way to ask what statistical confirmation actually establishes. Readers encounter not a completed empirical investigation, but a pointed account of the evidence an explanation of the cycle would require.

More employment need not mean economic recovery: this distinction drives Emil Lederer’s 1937 analysis of National Socialist economic doctrine. He argues that rearmament required wages and consumption to remain constrained, since rising prosperity would make military expansion more expensive. His distinctive approach tests the regime’s appeals to national will against the continuing requirements of production, credit, and exchange. Private enterprise survives, but its decisions are subordinated to state purposes; autarchy promises independence while disregarding comparative costs. By separating economic mobilization from individual welfare, Lederer shows how spending and controls can redirect resources toward power without abolishing economic limits. The article offers a concrete way to examine what employment figures conceal when a government determines both the purposes of production and the sacrifices demanded of its population.

Can removing mathematical notation make price theory harder to understand? In this short review of E. H. Phelps Brown’s The Framework of the Pricing System, Hayek praises the book’s coherent exposition while questioning its approach to beginners. His objection is not to mathematical economics but to presenting functional dependencies without the tools that make them intelligible. Calculus might better prepare some students; diagrams could clarify substitution and prevent confusion with older utility concepts. The review offers a focused encounter with Hayek as a reader and teacher of economic theory, distinguishing agreement with an argument from confidence in how it is taught.

Does steel production make monopoly inevitable, or do pricing rules help create the concentration they are invoked to justify? In this 1937 review essay, Frank Albert Fetter challenges the defense of basing-point pricing advanced in The Economics of the Iron and Steel Industry. He distinguishes large producing plants from corporations controlling many plants, and investors’ hopes of recovering costs from rights to protected returns. His case for mill-base pricing rests not on perfect competition but on weakening discrimination and centralized price control. Especially pointed is his treatment of investment losses: established firms’ objections to reform leave unheard the businesses already displaced or prevented from forming. The essay offers a concrete way to examine the passage from explaining industrial concentration to defending it as necessary.

Clearly it is not overhead costs but monopoly that permits fixing prices to realize overhead costs.

Scientific objectivity does not absolve scholars of responsibility for the questions they choose. In this 1937 address, Emil Lederer defends rigorous analysis while challenging the ideal of intellectual detachment: freedom’s moral worth may resist scientific proof, but inquiry cannot proceed without freedom to choose hypotheses. Speaking for the Graduate Faculty and honoring Thomas Mann, he links this methodological necessity to the defense of personal liberty against dictatorship. His account of authoritarian appeal turns on the burden of freedom—the desire to escape decisions and responsibilities by submitting to compulsory conformity. The address offers a precise distinction between fidelity to evidence and indifference to the conditions that make evidence-based inquiry possible.

But trust in mere analysis caused the intellectual to forget that every question he asks involves a decision.

A common mechanism of contraction need not imply a common cause—or a uniform remedy. That distinction anchors Gottfried Haberler’s 1937 review of R. F. Harrod’s The Trade Cycle. Haberler admires Harrod’s account of investment and consumption reinforcing one another, yet questions whether it explains why expansion must end. His criticism becomes especially concrete when he examines workers temporarily holding their wages: does calling these balances “saving” clarify how investment is financed, or merely rename the receipt of income? Readers encounter a critic willing to accept a particular explanation of the downturn while resisting its elevation into a universal diagnosis. The resulting disagreement over public works turns on what caused the crisis, not simply how contraction spreads.

The process of contraction may be in the main features always the same, but the cause by which it is initiated need not be and probably is not always the same.

A long-term security need not represent a long-term commitment. This distinction anchors Gertrud Lovasy’s 1937 article on international capital movements in 1927–1936. New foreign lending had collapsed, yet European purchases of American securities continued to grow: was capital financing investment abroad, or merely seeking temporary shelter? Lovasy combines evidence from major creditor countries with an account of how currency uncertainty, exchange controls, and trade restrictions disrupt investment and transfer. She argues that some apparently durable inflows may instead be readily reversible flight funds. Her careful separation of financial instruments from investors’ purposes gives readers a concrete way to question what capital-flow statistics actually measure—and why renewed market activity need not signal renewed confidence in foreign investment.

Can a party guarantee work and subsistence while retaining private capital and wage labour—and expecting national loyalty to reconcile employers and workers? In this 1938 English translation, Karel Engliš tests the Sudete German Party’s economic programme against the institutions its promises would require. His distinctive approach classifies economic orders by their purposes and rules of allocation, rather than ownership alone. That framework gives practical force to his objections: agricultural protection can damage export-dependent industry, while removing machinery from farms cannot create employment without costs. Engliš also asks who falls within the promised community of care. His critique connects unresolved economic conflicts with ethnic exclusion and party discipline, while exploring how democratic taxation and public spending might accommodate minority needs without breaking the unity of the state.

New documents can unsettle an intellectual biography without yet supplying a better one. In this 1938 review of William Robert Scott’s Adam Smith as Student and Professor, Hayek welcomes evidence that clarifies Smith’s economic thinking before his journey to France and challenges received assumptions about physiocratic influence. Yet archival abundance is not enough: poor cross-references, hard-to-read facsimiles and missing bibliographical guidance leave readers to perform too much of the historian’s work. Hayek’s distinctive concern is the distance between establishing evidence and explaining what it changes. This short review shows him weighing discoveries about Smith against the scholarly presentation needed to make their implications intelligible—and asking for a rewritten biography rather than merely an enlarged documentary record.

Assurances that economic planning can coexist with freedom are not explanations of how it would do so. This distinction drives Hayek’s short 1938 review of Findlay Mackenzie’s symposium, whose informative discussions of particular policies he distinguishes from its weaker treatment of comprehensive planning. His criticism draws on tensions within the volume itself: contributors repeatedly address liberty and democracy, while the editor concedes that war could disrupt a planned society more severely than one allowing continuous private adjustment. Hayek turns that concession against the argument for extending planning in preparation for defence. The review offers a compact encounter with his critical method: acknowledging useful scholarship while testing whether advocates have answered the institutional difficulties their own discussions expose.

Government price fixing poses different problems depending on who competes with whom. In this brief review of Arnold Horwitz’s doctoral thesis, Gerhard Tintner values precisely that comparative approach: minimum prices, maximum prices, and direct price fixation examined across competitive and monopolistic markets. He places Horwitz’s analysis at the intersection of Mises’s work on price regulation and Stackelberg’s account of market organization, while noting its engagement with English and American scholarship. Tintner’s praise also marks a boundary: imperfect competition, selling costs, and price discrimination remain subjects for further investigation. The review offers a compact critical appraisal of what a differentiated theory of price controls should address, rather than an account of the effects of particular controls.