This chapter analyzes how transaction cost economics provides an understanding of complex economic organization by selectively joining law, economics, and organization theory. As against neoclassical economics, which is predominantly concerned with price and output, relies extensively on marginal analysis, and describes the firm as a production function (which is a technological construction), transaction cost economics (TCE) is concerned with the allocation of economic activity across alternative modes of organization (markets, firms, bureaus, etc.), employs discrete structural analysis, and describes the firm as a governance structure (which is an organizational construction). I begin by contrasting the lens of contract (out of which TCE works) with the lens of choice (orthodoxy). Vertical integration, which is the paradigm problem for TCE, is then examined. The operationalization of TCE is discussed in Sect. 4.4. Variations on a theme are sketched in Sect. 4.5. Public policy is discussed in Sect. 4.6. Concluding remarks follow.

Una de las principales implicancias para los consultores en cambio, mejora y desarrollo organizacional respecto de las contribuciones de Williamson, tiene que ver con la distinción entre las organizaciones – empresas y el mercado. Todo consultor en Desarrollo Organizacional debe estar alerta a los procesos por los cuales una decisión de tipo “aparentemente irracional” dentro del mundo de la empresa – Organización, puede ser vista como totalmente racional desde una perspectiva del mercado – financiera.

Although many countries have adopted antitrust statutes and have an active antitrust enforcement programme, the United States was the first to enact national legislation on monopolies and monopolization. To be sure, English common law dealt with some of these matters long before the Sherman Act was passed in 1890. But the United States was and remains a leader in antitrust legislation, enforcement and research. The discussion herein focuses on the development of antitrust economics and related changes in antitrust enforcement within the United States.

This chapter examines rudiments of transaction cost economics. It also examines some sociological critiques of the transaction cost economics approach. The New Institutional Economics holds out the prospect that the study of economic organization will benefit from a richer dialogue between economists and sociologists. Economists more readily impute high-powered cognitive capacities to human agents than do other social scientists. Economists again find themselves addressing many phenomena identical to those of interest to sociologists. The chapter discusses functionalist modes of explanation and illustrates a "successful" application of functionalism in the social sciences. Sociologists may place greater emphasis on the limits of rationality and some may reserve judgment on economizing. Charles Perrow's critique of transaction cost economics is unique. Transaction cost economics adopts the view advanced by John R. Commons in the 1930s that the transaction is the basic unit of analysis. Paul Samuelson once remarked that "many economists would separate economics from sociology on the basis of rational or irrational behavior".

This essay outlines the contributions of Ronald Harry Coase (1910-2013) to institutional economics, noting his insistence on the importance of studying real world institutions and his personal contribution as an institution builder.

Hierarchies and markets are herein described as alternative modes of governance, the main purpose of which is to economize on transaction costs. It originates with path-breaking contributions by Karl Llewellyn (1931) on contract law; John R. Commons (1932) on the need to come to terms with the three conditions of conflict, mutuality and order; Ronald Coase (1937) on the need to make provision for positive transaction costs; and Chester Barnard (1938) on the neglected importance of coordinated adaptation. These fundamental ideas were joined and operationalized in the 1970s as Transaction Cost Economics took shape and has been a work in progress since. Not only does a predictive theory emerge, but a large and growing empirical research literature that is broadly supportive has taken shape. Public policy ramifications proliferate.

The research program on which I and others have been working has been variously described as the “economics of governance,” the “economics of organization,” and “transaction cost economics.” As discussed in Section 1, governance is the overarching concept and transaction cost economics is the means by which to breathe operational content into governance and organization. The specific issue that drew me into this research project was the puzzle posed by Ronald Coase in 1937: What efficiency factors determine when a firm produces a good or service to its own needs rather than outsource? As described in Section 2, my 1971 paper on “The Vertical Integration of Production” made headway with this issue and invited follow-on research that would eventually come to be referred to as transaction cost economics. The rudiments of transaction cost economics are set out in Section 3. Puzzles and challenges that arose and would require “pushing the logic of efficient governance to completion” are examined brief ly in Section 4. Concluding remarks follow.

Property rights concepts and thinking go back to antiquity, but it was only in the 1960s, when the concept of transaction costs was introduced into the analysis of property rights by Ronald Coase, that the modern treatment of property rights got underway. Applications to externalities, common pool problems, variable access, the theory of the firm, rent seeking, economic development and reform, and de facto property rights are sketched. Although property rights concepts and property rights thinking have gone a long way to reshape our understanding of economic institutions and effect public policy reform, the early ambitions of the economics of property rights have been realized incompletely. Here, as elsewhere, there can be too much of a good thing. Examples include unduly sanguine recommendations to jetison regulation, over-reaching interpretations of the modern corporation, and undue reliance on mass and rapid privatization as the way to implement economic reform.

My discussion of the Transaction Cost Economics Project is in three parts. Section 1 addresses the question, what is Transaction Cost Economics (TCE)? Section 2 deals with How did I get involved? Section 3 looks to the future.

The principal purposes of this paper are to examine the factors which induce a shift of transactions from market to internal organization and, within internal organization, to explain the types of hierarchical relations that predictably emerge. It is generally acknowledged that a prima facie case for the development of nonmarket (or quasi-market) forms of economic organization can be said to exist whenever the market, if used to complete a set of transactions, experiences "frictions." But this is only a rebuttable presumption. As R. Coase has emphasized repeatedly, the problems of efficient economic organization need to be examined in a comparative-institutional way (1960, pp. 17-18; 1964, p. 195). Concern with the study of market failures should thus be expanded to include "institutional failures" (of internal organizational, political, and judicial types) more generally. As compared with the study of market failures, the analysis of the sources and consequences of internal organizational failures is at a very primitive stage of development. I submit, however, that substantially the same factors that are ultimately responsible for market failures also explain failures of internal organization. If this contention is correct, the study of alternative modes of economic organization can proceed in a symmetrical fashion. Rather than having to devise a separate apparatus for each organizing mode, a common language and conceptual apparatus can be brought systematically to bear across modes.

El ensayo de Milton Friedman sobre La metodologia en la economia positiva (F53 en adelante) sigue siendo influyente cincuenta anos despues, principalmente porque el mensaje central es, en lo fundamental, correcto: en economia, todas las teorias aspirantes deben alzar su voz, formulando predicciones e invitando a su contrastacion empirica. A pesar de la valia del mensaje central, F53 fue muy controvertido, en parte porque el proposito retorico se servia con frecuencia de la exageracion. Ademas, Friedman adopto una vision innecesariamente restrictiva de la teoria de la empresa. Como revela un rapido repaso de la literatura posterior a 1953, la validez universal de la teoria neoclasica de la empresa ha sido desbancada por las teorias de la empresa (plural). Cuestiones como la integracion vertical y las politicas publicas dirigidas a la empresa han sido reformuladas durante el proceso