On Harsanyi's utilitarian cardinal welfare theorem (Q794542)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: On Harsanyi's utilitarian cardinal welfare theorem |
scientific article; zbMATH DE number 3858787
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On Harsanyi's utilitarian cardinal welfare theorem |
scientific article; zbMATH DE number 3858787 |
Statements
On Harsanyi's utilitarian cardinal welfare theorem (English)
0 references
1984
0 references
A new proof is given of Harsanyi's utilitarian cardinal welfare theorem [see \textit{J. Harsanyi}, J. Political Econ. 63, 309-321 (1955); reprinted in ''Papers in game theory'' (1982; Zbl 0503.90093)], which says that if social indifference obtains when all individuals are indifferent, then the social utility function is a weighted sum of the individual utility functions. Comments on the signs of the weights are included.
0 references
utilitarian aggregation
0 references
utilitarian cardinal welfare theorem
0 references
0.9558665
0 references
0.8781055
0 references
0.8723097
0 references
0.86772764
0 references
0 references
0.84454274
0 references
