• Publications
  • Influence
Consistent Bayesian Aggregation
The paper investigates the aggregation of first of all nonatomic subjective probabilities, second Savagean orderings, subject to the twofold consistency constraint that: (i) the aggregate is aExpand
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Probability Logic for Type Spaces
Using a formal propositional language with operators "individual i assigns probability at least a" for countable many a, we devise an axiom system which is sound and complete with respect to the class of type spaces. Expand
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What Are Analytic Narratives?
  • P. Mongin
  • Sociology, Computer Science
  • CMN
  • 16 June 2016
Analytic Narratives can usefully complement standard narratives in historical explanation, provided they specialize in the gaps that these narratives reveal and that they are discursively consistent, despite the tension that combining a formal model with a narration creates. Expand
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The premiss-based approach to judgment aggregation
We investigate judgment aggregation by assuming that some formulas of the agenda are singled out as premises, and the Independence condition (formula-wise aggregation) holds for them, though perhaps not for others. Expand
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Judgment aggregation theory generalizes social choice theory by having the aggregation rule bear on judgments of all kinds instead of barely judgments of preference. The paper briefly sums it up,Expand
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The paradox of the Bayesian experts and state-dependent utility theory
When n individuals satisfy the axioms of subjective expected utility (SEU) theory and these individuals' probabilities or/and utilities are sufficiently diverse, it is impossible to aggregate theExpand
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A note on affine aggregation
If a vector-valued function has convex range and one of its components is related to the others by a Pareto-like condition, that component must be affine w.r.t. the others; sign restrictions on theExpand
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Factoring out the impossibility of logical aggregation
  • P. Mongin
  • Mathematics, Computer Science
  • J. Econ. Theory
  • 1 July 2008
We show that the strong and not very plausible IIA condition can be replaced with a minimal independence assumption plus a Pareto-like condition. Expand
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Expected Utility Theory
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The impartial observer theorem of social ethics
  • P. Mongin
  • Sociology, Economics
  • Economics and Philosophy
  • 1 October 2001
I would like to dedicate this paper to the memory of Louis-André Gérard-Varet. His premature death in January 2001 deprived us all of a genuinely broad theoretical economist with deep foundationalExpand
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