The statement by the central bank of Nigeria that N5000 will be introduced and N5, N10, and N20 notes will be coined in 2013 has generated a lot of debate. Many of the contributions have however strayed off the key point. Namely, the reason currency notes and coins are necessary. Notes and coins...

Few social scientists have equaled the impact on political science of Douglass C. North, co-winner of the Nobel Memorial Prize in Economics in 1993. His extraordinary influence emanated from his ideas but was also a result of his vast social network of collaborators, students, and friendly...

James Buchanan would have celebrated his 100th birthday in 2019. This serves as an inspiration to look at the future of public choice and the question of how much normativity public choice can bear. In our analysis we draw parallels between public choice and German ordoliberalism (and its source...

James Buchanan would have celebrated his 100th birthday in 2019. This serves as an inspiration to look at the future of public choice and the question of how much normativity public choice can bear. In our analysis we draw parallels between public choice and German ordoliberalism (and its source...

Montchrétien was definitely mercantilist. He praises the ancients, their honors and their self-discipline, but notes, like Serra, that there was no concept of Political Economy in Antiquity. The words, however, appear for the first time in the pseudoaristotelian Oeconomica II, where the...

This paper is about freedom of choice and rigidity of choice rules as incentive devices. We study the optimal design of an agent's freedom of choice when his information is endogenous and costly to acquire. We show that curtailing the agent's authority over decision-making may be optimal even if...

This paper contributes to the debate over the unity in Smith's corpus by emphasizing Smith's pervasive methodological approach based on an assumption of self-interest. Specifically, Smith consistently relies on equilibrium arguments to explain why a given pattern of economic, political, or...

What accounts for the differences in the “wealth of nations”; that is, the differing levels of opulence across countries? Adam Smith’s answer is complex and has yet to be fully understood. Moreover, Smith's argument is as relevant today as it was in his time. On the economic side, his...