Arbeitspapier

Voting in Hiring Committees: Which "Almost" Rule Is Optimal?

We determine the scoring rule that is most likely to select a high-ability candidate. A major result is that neither the widely used plurality rule nor the inverse-plurality rule are ever optimal, and that the Borda rule is hardly ever optimal. Furthermore, we show that only the almost-plurality, the almost-inverse-plurality, and the almost-Borda rule can be optimal. Which of the "almost" rules is optimal depends on the likelihood that a candidate has high ability and how likely committee members are to correctly identify the abilities of the different candidates.

Language
Englisch

Bibliographic citation
Series: IZA Discussion Papers ; No. 11287

Classification
Wirtschaft
Social Choice; Clubs; Committees; Associations
Subject
committee decisions
scoring rules
"almost" voting rules

Event
Geistige Schöpfung
(who)
Baharad, Eyal
Danziger, Leif
Event
Veröffentlichung
(who)
Institute of Labor Economics (IZA)
(where)
Bonn
(when)
2018

Handle
Last update
10.03.2025, 11:43 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Baharad, Eyal
  • Danziger, Leif
  • Institute of Labor Economics (IZA)

Time of origin

  • 2018

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