European Journal of Political Theory, Vol. 3, No. 4., 369.
Journal of the History of Ideas, Vol. 49, No. 2. (1988), pp. 247-265.
The Journal of Philosophy, Vol. 83, No. 7. (1986), pp. 361-379.
Philosophy and Phenomenological Research, Vol. 31, No. 4. (1971), pp. 475-490.
Canadian Journal of Political Science / Revue canadienne de science politique, Vol. 10, No. 4. (1977), pp. 809-839.
Philosophy and Public Affairs, Vol. 28, No. 4. (1999), pp. 325-358.
Noûs, Vol. 27, No. 4. (1993), pp. 415-448.
Ethics, Vol. 103, No. 2. (1993), pp. 221-249.
Ethics, Vol. 92, No. 1. (1981), pp. 73-84.
The Philosophical Review, Vol. 88, No. 1. (1979), pp. 3-38.
The Journal of Economic Perspectives, Vol. 3, No. 4. (1989), pp. 85-97.
Ethics, Vol. 103, No. 1. (1992), pp. 166-167.
Philosophy and Phenomenological Research, Vol. 24, No. 4. (1964), pp. 512-521.
(24 February 2000)
(03 June 2004)
(29 April 1993)
(23 May 2002)
(01 February 1993)
(01 December 1993)
(28 January 1999)
Journal for General Philosophy of Science, Vol. 35, No. 2. (January 2004), pp. 351-370.
Ethics and Information Technology
Health Aff, Vol. 18, No. 1. (1 January 1999), pp. 11-21.
Journal of the History of Economic Thought, Vol. 27, No. 1. (March 2005), pp. 59-70.
Immunology letters, Vol. 118, No. 2. (30 June 2008), pp. 142-147.