1. Repeated electoral competition over nonlinear income tax schedules

   • Georges Casamatta
   • Helmuth Cremer
   • Philippe De Donder

   Original Paper 25 June 2010 Pages: 535 - 574

2. Characterizations of egalitarian binary relations as transitive closures with a special reference to Lorenz dominance and to single-crossing conditions

   • Ronny Aboudi
   • Dominique Thon

   Original Paper 28 April 2010 Pages: 575 - 593

3. Bayesian group belief

   • Franz Dietrich

   Original Paper Open access 29 April 2010 Pages: 595 - 626

4. Social threshold aggregations

   • Fuad T. Aleskerov
   • Vyacheslav V. Chistyakov
   • Valery A. Kalyagin

   Original Paper 29 April 2010 Pages: 627 - 646

5. Smith and Rawls share a room: stability and medians

   • Bettina Klaus
   • Flip Klijn

   Original Paper 04 May 2010 Pages: 647 - 667

6. Essential alternatives and freedom rankings

   • Clemens Puppe
   • Yongsheng Xu

   Original Paper 18 May 2010 Pages: 669 - 685

7. The specific value of freedom

   • Martin van Hees

   OriginalPaper Open access 29 May 2010 Pages: 687 - 703

8. The probability of majority rule instability in the 2D euclidean model with an even number of voters

   • Craig A. Tovey

   Original Paper 04 May 2010 Pages: 705 - 708

9. Amartya K. Sen: The idea of justice. The Belknap Press of Harvard University Press, Cambridge, Massachusetts, 2009, 468 pp

   • Muriel Gilardone

   Review Essay 13 May 2010 Pages: 709 - 720