
doi: 10.2307/2981847
Unter den Basisannahmen für Gruppenentscheidungen: Kohärenz und Rationalität der Individuen, Suche und Nutzung einer Gruppen- Nutzenfunktion, aggregierte Erwartungen hängen nicht vom konkreten Spiel ab, wird eine Darstellung der Gruppenerwartung \(p=\prod^{n}_{i=1}p_ i^{a_ i}\) gegeben. Als Konsequenzen ergeben sich ein Maß für die Nichtübereinstimmung der Individuen, eine Darstellung des aggregierten Nutzens, sowie auch negative Konsequenzen.
group belief, Statistical decision theory, Bayesian problems; characterization of Bayes procedures, aggregation, group Bayesianity, group gambles, Decision theory, disagreement, logarithmic opinion pools
group belief, Statistical decision theory, Bayesian problems; characterization of Bayes procedures, aggregation, group Bayesianity, group gambles, Decision theory, disagreement, logarithmic opinion pools
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 22 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 10% | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
