The bulk of James Buchanan's contributions to political economy occupy 20 volumes in Liberty Fund's collection of his works. Reading those works shows both that Buchanan injected new strands of thought into that tradition and that his oeuvre contains points of apparent incoherence. To speak of a...

Personal debts are obligations that people establish through agreement among one another, so it is easy to understand the general objection to defaulting on debts. Can such objections be reasonably extended in robotic fashion to public debts within democratic regimes? While a common piece of...

The most prominent Italian theorist of the late 19th and early 20th centuries, Antonio de Viti de Marco, accepted David Ricardo's proposition that an extraordinary tax and a public loan are equivalent. Despite this common point of analytical departure, their theories of public debt diverged...

Gordon Tullock (1922-2014) was a thinker par excellence. As with most thinkers, the tale of his life is told mostly through his scholarship. Accordingly, this essay reviews Tullock's scholarship in such fields as public choice, law and economics, rent seeking, bureaucracy, social conflict, and...

I have been asked to compare James Buchanan's body of work with that of George Stigler for a symposium on Stigler's contributions to economics. I run my exposition through Frank Knight, who exerted strong though different forms of influence over both Stigler and Buchanan. Stigler's oeuvre is...

Thinking was Gordon Tullock's primary interest in life. He let his thinking roam widely and creatively over his many fields of interest; moreover, Tullock is widely recognized for the robust and creative quality of this thought. He left a valuable legacy. All the same, I think the value of that...

In recent years the term behavioral economics has arisen in consequence of the growing effort of a significant set of economists to import psychological methods and findings into economics. This body of work issues strong challenges to the use economists have made of rationality in economics....

This paper uses the 19th century concern with “the social question” as a vehicle to explore how the theories we use can shape, for better or for worse, our insights into our subjects of interest. Contemporary thinking mostly channels the social question into a focus on inequality in the...

I have been asked to explore how James Buchanan’s work on public finance and constitutional political economy might have emerged out of themes present in Frank Knight’s oeuvre, especially his Risk Uncertainty, and Profit. Buchanan’s body of work has inspired the development of a style of...

This paper uses Alfred Marshall’s treatment of wants and activities and Francis Edgeworth’s treatment of utilitarian redistribution to re-examine what since the 19th century has been described as “the social question.” This comparative examination is prefaced by a distinction between...