Understanding the complexity of institutional change is a necessary step in gaining deeper knowledge of economic performance over time, and it is one of the main challenges in the research agenda of institutionalism. Institutional change can be studied using a variety of theoretical approaches. We study some of the main approaches to institutional change in original economic institutionalism and new institutional economics. First, after comparing the approaches of Émile Durkheim and Thorstein Veblen, we focus on the contributions of the instrumental value theory and other original institutional traditions in the study of institutional change. Second, new institutional economics improved on the weak points of rational choice institutionalism regarding institutional change and incorporated the “institutions-as-rules” approach (Douglass North) and the “institutions-as-equilibria” approach (Avner Greif, Masahiko Aoki). We analyze both approaches to institutional change. Furthermore, we present an updated nonintegral overview of approaches to institutional change, show several interconnections between original and new institutionalisms, and conclude that the dialogue between the different theories of institutional change is relevant and beneficial.

The New Institutional Economics, led by four Nobel laureates (Ronald Coase, Douglass North, Oliver Williamson and Elinor Ostrom), has showed that institutions and organizations are a medium for reducing transaction costs and obtaining a higher efficiency in economic performance. This paper goes into the research program of the New Institutional Economics to explain the relevance of transaction costs in political exchange and organization and show that transactions costs are even higher in political markets than in economic markets. The paper reviews the main contributions on institutions, transaction costs and political governance, and provides some lessons on political transacting and governance. The survey includes the most detailed catalogue of political transaction costs that has ever been published.