Mises’ democracy–dictatorship equivalence theorem: A critique

Ludwig von Mises argues that public opinion, not the form of government, is the ultimate determinant of policy. The implication is that, holding public opinion constant, democracies and dictatorships will have the same policies—a result I call Mises’ Democracy–Dictatorship Equivalence Theorem. According to Mises, dictators have to comply with public opinion or else they will be overthrown. I argue that he seriously overestimates the power of revolution to discipline dictators. Mises was perceptive to note that, in practice, “dictatorially imposed” policies are often democratically sustainable, but he neglected several mechanisms—all more plausible than the threat of revolution—capable of explaining this fact.

A simple note on herd behaviour

In his ‘Simple model of herd behaviour’, (Banerjee A (1992) A simple model of herd behaviour. Q J Econ CVII:797–817) shows that—in a sequential game—if the first two players have chosen the same action, player 3 and all subsequent players will ignore his/her own information and start a herd, an irreversible one. In this paper, we analyse the role played by the tie-breaking assumptions in reaching the equilibrium. We show that: players’ strategies are parameter dependent—an incorrect herd may be reversed; a correct herd is irreversible.

Buchanan’s constitutional political economy: exchange vs. choice in economics and in politics

This article discusses the methodological foundations of Buchanan’s constitutional political economy. We argue that Buchanan is a constitutional economist because he is an economist or a political economist. In other words, Buchanan is a constitutional economist—he insists on the necessity of focusing on constitutions and to analyze the “rules of the social game”—because he defines economics as a science of exchange. Buchanan’s definition of economics is not only specific, it is also opposed to the definition of economics that other economists retain and, above all, opposed to the definition of economics that many public choice theorists use. The latter have, in effect, adopted the Robbins 1932 definition of economics as a science of choice that Buchanan criticizes and rejects. Buchanan’s constitutional economics can be a branch of public choice only under certain conditions.

Politics, selection and the public interest: Besley’s benevolent despot

This paper is an assessment of Besley’s attempt to orchestrate a rapprochement between public choice theory and conventional public economics—with its characteristic normative orientation towards public policy. In this paper, I first try to set the Besley enterprise in the context of earlier work—focussing on my own work with Buchanan (The Power to Tax and The Reason of Rules). I then direct attention to three aspects of the Besley enterprise: whether selecting for competence depends on having solved the motivation problem (either by incentive or selection means), how selection mechanisms might be supported institutionally and the possibility that selection processes might create incentives at the ‘dispositional’ level.

Social Market Economy: origins,meanings and interpretations

This paper investigates various possible meanings of ‘Social Market Economy’—60 years after its political initiation in Germany. We focus on the variety of intellectual sources that influenced the formation and interpretation of the concept in Germany during the first half of the last century. Our particular attention is on Müller-Armack’s definition of a rather dualistic concept of ‘social’ versus ‘market economy’ and the subtle differences it has with an original (Freiburg School) view of ordo-liberalism that lends itself more easily to a constitutional economics perspective.

Ludwig von Mises on the epistemological foundation for social sciences reconstructed

This paper focuses on Ludwig von Mises’s attempt to establish an epistemological/methodological foundation for the social sciences (praxeology). I reconstruct Mises’s writings by disentangling the distinct realms of ontology and epistemology in his arguments. Although Mises’s line of reasoning is squarely based on the distinction between ontology and epistemology, he nonetheless tends to mix ontological and epistemological viewpoints in his argumentation, thereby clouding the issue involved. I believe this is one reason why the writings of Mises appear to be so difficult and engendered different as well as competing readings amongst Austrian economists. Furthermore, this analysis also allows us to assess whether or not Mises offers a sound theory of knowledge. I conclude that praxeology displays internal tensions and explain the reasons for these tensions.

Buchanan on monetary constitutions

Buchanan’s reflections on monetary issues have been mostly neglected, despite their great interest both per se and for a deeper understanding of his general constitutional endeavour. We will thus propose a comprehensive assessment of Buchanan’s writings on this topic, focusing in particular on the different political models that have been developed to argue in favour of constitutional constraints on the governmental power to create money and on the implications that one can draw from our author’s monetary papers for the structure and the objectives of his constitutional discourse more generally.

On the evolutionary edge of migration as an assortative mating device

In a haystack-type representation of a heterogeneous population that is evolving according to a payoff structure of a prisoner’s dilemma game, migration is modeled as a process of ‘swapping’ individuals between heterogeneous groups of constant size after a random allocation fills the haystacks, but prior to mating. Migration is characterized by two parameters: an exogenous participation-in-migration cost (of search, coordination, movement, and arrangement-making) which measures the migration effort, and an exogenous technology—of coordinating and facilitating movement between populated haystacks and the colonization of currently unpopulated haystacks—which measures the migration intensity. Starting from an initially heterogeneous population that consists of both cooperators and defectors, a scenario is postulated under which ‘programmed’ migration can act as a mechanism that brings about a long-run survival of cooperation.

The economic analysis of social norms: A reappraisal of Hayek’s legacy

This paper is organized as follows: first, we show that the reference to the notion of group selection is coherent with the other parts of Hayek’s thought. Second, we develop the idea that recent works in terms of the emergence and evolution of social norms corroborate in part Hayek’s theses in this domain. Finally, we put to the fore some drawbacks in Hayek’s approach and propose means to solve them.

Building blocks in the economics of mandates

The paper constructs an asymmetric information model to investigate the efficiency and equity cases for government mandated benefits. A mandate can improve workers’ insurance, and may also redistribute in favour of more ‘deserving’ workers. The risk is that it may also reduce output. The more diverse are free market contracts—separating the various worker types—the more likely it is that such output effects will on balance serve to reduce welfare. It is shown that adverse effects can be reduced by restricting mandates to larger firms. An alternative to a mandate is direct government provision. We demonstrate that direct government provision has the advantage over mandates of preserving separations.

Understanding the microenterprise sector to design a tailor-made microfinance policy for Cape Verde

Two of the central challenges faced by Cape Verde at the present are the high level of unemployment and the increasing proportion of the population living in (relative) poverty. Microenterprise development can be an effective means of addressing both problems in a developing country like Cape Verde, where microenterprises account for about 50% of employment. In this paper we provide a detailed profile of Cape Verdean microenterprises and microentrepreneurs and investigate the relationship between their characteristics and the resort to outside seed capital. We find a cluster of factors—the microentrepreneur’s age, gender, level of education and reason for being self-employed—which influence significantly the probability of being in need for external start-up capital. The policy implications of these findings for the design of a specific microfinance program for Cape Verde are discussed.

The Austrian roots of the economics of institutions

This paper presents an analysis of the way the Austrian theory of institutions evolved from Menger’s main works. It also tries to advance the idea that the economics of institutions, when it deals with the emergence and evolution of rules and norms from interacting individuals, is inspired by Menger’s work and more generally by the Austrian analysis of the emergence and evolution of institutions. Recent works in the economics of institutions build on this earlier Austrian work to make it more formalized and testable.

Economic integration and similarity in trade structures

In this paper, we look at the similarity of the trade structures toward the EU market between four CEECs and the EU15. We evaluate the appropriateness of different indices to compare export flows—correlation indices and distance metrics—opting for the use of the Bray-Curtis semi-metric. We examine both how the export composition of a country has changed over time and how the export composition has changed with respect to the EU15 export composition. Finally, we test if the dynamics of sectoral distribution of the CEECs’ exports is related to the role acquired by processed trade in the 1990s. We give evidence that processed trade is crucial in explaining changes in the overall structure of exports of transition countries, and that greater economic integration in terms of trade flows and processing trade does not always lead to greater export similarity.

Quantifying corruption by a human capital earnings equation

This paper uses a human capital earnings equation to quantify administrative corruption in the public sector. Regression analyses are conducted based on information from surveys administered to public officials in Albania. After accounting for officials’ characteristics, e.g., schooling, experience, gender, type of agency, and public and private sectors’ features, we deduce that the administrative corruption was on average 2.6× the officials’ current salary in Albania, which is equivalent to 16.7% of the country’s GDP.

Liberty and national security in Adam Smith’s possible world

Thomas P. M. Barnett argues that globalization’s spread presents the United States and other liberal democracies with two unprecedented national-security problems, and proposes an ambitious military strategy for their solution. This work argues that a successful strategy to solve one of these problems must also include rational policy, public policy that makes Adam Smith’s simple system of natural liberty a reality. Thus, Barnett’s military strategy and rational policy become complementary elements of a more comprehensive strategy to solve this national-security problem. Knowledge that Smith’s simple system of natural liberty moves the world toward peace can create a need for rational policy among voters.

The Social Economics of Neoliberal Globalization

The recent period of intensive and extensive development of global economic integration, or globalization, has reached a crossroads. The regime of the neoliberal Great Capitalist Restoration is not sustainable and fundamental governance changes must be made. This paper adds perspective to the choices that must be made at this critical juncture of the global social economy by applying the master concepts of Schumpeter’s Creative Destruction and Polanyi’s Protective Response.

On the distribution of product price and quality

We investigate the structure of demand by focusing on the distribution of prices within narrowly-defined classes of goods. We observe considerable heterogeneity—products that are functionally similar but presumably of different ‘quality’ may sell at very different prices. We analyze distribution of prices for bottles of wine, used cars, houses in London and week-long holidays in Majorca, and observe in each case that the the resulting distribution is more skewed than the lognormal but less skewed than a Pareto distribution. We then present a theoretical model whereby products can distinguish themselves along multiple hedonic dimensions of ‘performance’, with these product attributes being random variables subject to multiplicative interactions. Variations of this model can reproduce a lognormal price distribution and a Pareto distribution as lower and upper bound benchmarks (respectively).

Price-setting behavior of Austrian firms

This paper explores nominal rigidities by investigating price-setting behavior of Austrian firms based on survey evidence. Distinguishing between two stages of price setting—first the price reviewing phase and second the price changing phase—our results suggest that the main obstacles to price flexibility lie on the second stage. Our main result is that firms postpone price adjustments, because they are afraid to antagonize customers with frequent price changes. Thus, customer relationships - especially those with consumers—are a major source of price stickiness in the Austrian economy.

Choosing one’s own informal institutions: on Hayek’s critique of Keynes’s immoralism

In the main, Hayek favored rules that apply equally to all and located such rules in tradition, beyond conscious construction. This led Hayek to attack Keynes’s immoralism, i.e., the position that one should be free to choose how to lead one’s life irrespective of the informal institutions in place. However, it is argued here that immoralism may be compatible with Hayek’s enterprise since Hayek misinterpreted Keynes, who did not advocate the dissolving of all informal rules for everybody. By avoiding this misinterpretation, immoralism can be seen as institutional experimentation at the margin, which Hayek himself favored.

The rise and fall of monopolistic competition revolution

The widespread idea among economists is that monopolistic or imperfect competition is a set of realistic models that were invented in the 1930s and their purpose was to fill the gap between the polar and, at the same time, hypothetical models of perfect competition and pure monopoly. The main argument of this paper is that the monopolistic competition revolution set in motion a reaction—partly driven by methodological considerations, partly ideological—that ultimately led to the restoration of perfect competition, as the benchmark for evaluating market outcomes. In the end, monopolistic competition eclipsed, and perfect competition from the fridges of economic analysis that was up until the 1920s was placed to the very core of microeconomic model-building.