Price Economics versus Welfare Economics: Contemporary Opinion

Frank Albert Fetter’s December 1920 article examines the proper scope of economics through a critical survey of contemporary opinion. Its central distinction is between analyzing prices and explaining human welfare: monetary analysis is useful, but its precision does not make it a sufficient account of economic life.

In a former paper was sketched the origin and main features of "price economics," and various protests against it were described.

The article extends that historical inquiry by testing the claim that contemporary economists increasingly organize their discipline around money and prices. Fetter concentrates on liberal, middle-class economic opinion, moving from Alfred Marshall and Wesley C. Mitchell to competing schools and his own conception of welfare economics. His target is not price theory itself, but the elevation of one analytical instrument into the governing framework of the discipline.

We even hear it seriously contended now that price economics is the ideal for the future, not the outgrown error of the past.

Marshall exemplifies the tension between humanitarian purpose and the aspiration to exact measurement. His concern with human development supports welfare economics, while his treatment of money as a measurable expression of motives draws him toward a narrower framework.

But Marshall has also another aspiration, which is constantly tempting him to think and speak as a price economist rather than as a welfare economist.

Fetter turns Marshall’s qualifications against this monetary ambition. Equal payments can represent different satisfactions; differences in income change the importance of money; and motives vary across people and circumstances. Money therefore cannot supply a general measure of human motivation. On Fetter’s reading, Marshall’s most valuable insights concern the qualitative conditions of human life, not their reduction to monetary equivalents.

Mitchell makes the monetary program more explicit. Fetter distinguishes two claims in his position: that money supplies the best organizing framework for economics, and that contemporary schools increasingly converge upon it. He disputes both. Mitchell praises monetary analysis for realism and precision while postponing welfare inquiry, yet still identifies social welfare as economics’ ultimate concern. For Fetter, this preserves rather than resolves the contradiction evident in Marshall.

The survey of contemporary schools challenges Mitchell’s account of convergence. Taussig treats money income as an imperfect indication of real income, which is itself subordinate to the satisfactions goods provide. The Ely-Wisconsin and Patten groups exhibit substantial social and ethical commitments. Fetter thus finds little warrant for representing American economics as generally moving toward an exclusively price-centered science.

His treatment of the American psychological school sharpens the conceptual issue. Davenport’s private, acquisitive standpoint is not a necessary consequence of subjective value theory, while Fisher’s monetary investigations coexist with concerns about health, labor legislation, and welfare. Drawing on Commons’s criticism of capitalization theory, Fetter also distinguishes wealth serving human needs from property rights whose capitalized value may depend upon restricting services. An explanation of market value does not establish that value’s social legitimacy.

Fetter presents his own price theory as an intermediate analytical undertaking. Explaining prices through buyers’ and sellers’ valuations can reveal motives concealed by an enterpriser’s cost calculations. But those valuations are not thereby vindicated as standards of welfare. Individual choices may conflict with lasting individual well-being as well as with social ends. Welfare economics consequently requires more than recording market preferences or aggregating monetary outcomes.

The conclusion preserves a substantial role for price analysis in banking, monetary systems, trade statistics, price movements, crises, and bounded investigations of price relationships. Such research becomes especially important during major changes in prices. Its usefulness nevertheless depends upon recognizing its limits. Neither private nor community interests can safely be understood through pecuniary results alone.

Fetter’s positive alternative studies people’s relations to their social and physical environments insofar as these affect sustenance, happiness, and well-being. Economists must interpret business facts without adopting private profitability as their ultimate criterion. The article’s governing methodological point is that prices, subjective valuations, and welfare remain distinct objects of inquiry: explaining the first two cannot substitute for evaluating the third.