“Risk” (with Michael Rothschild) has been reprinted in:

·   The New Palgrave: Utility and Probability, ed. by John Eatwell, Murray Milgate and Peter Newman, Macmillan, 1990

·   The New Palgrave Dictionary of Money and Finance, ed. by Peter Newman, Murray Milgate and John Eatwell, Macmillan, 1992