What do the economic theories of thought-leaders in economics, such as Smith, Keynes, Marx and Schumpeter, tell us about globalisation in the twenty-first century? Great economic theories have provided a narrative of how society should work in all its aspects, and can offer renewed usefulness...

Buchanan's liberal theory of political economy : a valiant but failed effort to square the circle / Richard E. Wagner -- Buchanan on ethics and self-interest in politics : a contradiction or reconciliation? / Roger D. Congleton -- Constitutional hopes and post-constitutional fears : the role of...