Error message

Deprecated function: Array and string offset access syntax with curly braces is deprecated in include_once() (line 20 of /mnt/web104/a0/07/510451407/htdocs/includes/file.phar.inc).

Conundrums for nonconsequentialists

Printer-friendly version
Article
Author/s: 
John A. Weymark
Social Choice and Welfare
Issue number: 
February 2017, Volume 48, Issue 2
Publisher: 
Springer
Year: 
2017
Journal pages: 
269-294
There are a number of single-profile impossibility theorems in social choice theory and welfare economics that demonstrate the incompatibility of unanimity/dominance criteria with various nonconsequentialist principles given some rationality restrictions on the rankings being considered. This article is concerned with examining what they have in common and how they differ. Groups of results are identified that have similar formal structures and are established using similar proof strategies. This article is based on the first part of my Presidential Address to the Society for Social Choice and Welfare that I delivered on June 19, 2008 at Concordia University in Montreal. An expanded version of the second part has appeared as Weymark (2014). I am grateful for the comments received from Franz Dietrich, Marc Fleurbaey, Paolo Piacquadio, and an anonymous referee. I have also benefited from the discussion of my article in Montreal and at the Munich Center for Mathematical Philosophy Conference on Social Choice and Its Philosophical Applications held at Venice International University.
Developed by Paolo Gittoi