What is partial ambiguity?
Loïc Berger
Post-Print from HAL
Abstract:
Abstract This paper reflects on the notion of partial ambiguity. Using a framework decomposing ambiguity into distinct layers of analysis, among which are risk and model uncertainty , and allowing for different attitudes toward these layers, I show that partial ambiguity may prove less desirable than full ambiguity, even under ambiguity aversion. This observation poses difficulties for interpreting the notion of partial ambiguity in relation to the partial information available to determine the potential compositions of an ambiguous urn. Two Ellsberg-style thought experiments are described to challenge the meaning of partial ambiguity further, and an alternative interpretation, based on a more ambiguous relation, is discussed.
Date: 2022-07
References: Add references at CitEc
Citations: View citations in EconPapers (2)
Published in Economics and Philosophy, 2022, 38 (2), pp.206-220. ⟨10.1017/S0266267121000080⟩
There are no downloads for this item, see the EconPapers FAQ for hints about obtaining it.
Related works:
Journal Article: What is partial ambiguity? (2022) 
Working Paper: What is Partial Ambiguity? (2022) 
Working Paper: WHAT IS PARTIAL AMBIGUITY? (2021) 
This item may be available elsewhere in EconPapers: Search for items with the same title.
Export reference: BibTeX
RIS (EndNote, ProCite, RefMan)
HTML/Text
Persistent link: https://EconPapers.repec.org/RePEc:hal:journl:hal-03917781
DOI: 10.1017/S0266267121000080
Access Statistics for this paper
More papers in Post-Print from HAL
Bibliographic data for series maintained by CCSD ().