1. Acceptable points in general cooperative n-person games;Aumann,1959
2. The Basic Income/Flat Tax Proposal;Atkinson,1995
3. An economic model of representative democracy;Besley;Quarterly Journal of Economics,1997
4. Carbonell-Nicolau, O., 2000. Lexicographic preferences and monotone marginal tax rates on income. Mimeo.
5. A political theory of progressive taxation;Cukierman,1991