In this note, three major areas of Buchanan's research are briefly described: (1) The ideas of Knut Wicksell on Buchanan's work, (2) constitutional economics and the veil of ignorance, and (3) the role of government and/or the power to tax. It is shown that these three areas had a major...

Buchanan's contributions through 1984 are surveyed in six areas: (A) debt, fiscal illusion, and Keynesian criticisms, (B) London School of Economics cost approach, (C) methodological individualism and the economics of politics, (D) welfare price theory, (E) rent-seeking and polity failure, and...