1. Is proximity preservation rational in social choice theory?

   • Wu-Hsiung Huang

   OriginalPaper Pages: 315 - 332

2. Fiscal equalisation: Principles and an application to the European Union

   • Bernd Hayo
   • Matthias Wrede

   OriginalPaper Pages: 333 - 348

3. Lattices of choice functions and consensus problems

   • Bernard Monjardet
   • Vololonirina Raderanirina

   OriginalPaper Pages: 349 - 382

4. The McDonald’s Equilibrium. Advertising, empty calories, and the endogenous determination of dietary preferences

   • Trenton G. Smith

   OriginalPaper Pages: 383 - 413

5. Social welfare, inequality, and poverty when needs differ

   • Udo Ebert

   OriginalPaper Pages: 415 - 448

6. Why one person one vote?

   • Hans Gersbach

   OriginalPaper Pages: 449 - 464