Results 61 to 70 of about 275,539 (212)
Confidence and ambiguity [PDF]
This paper proposes a model of the decision-maker’s confidence in his probability judgements, in terms of an implausibility measure – a real-valued function on the set of probability functions.
Hill, Brian
core
Rational Preferences under Ambiguity [PDF]
This paper analyzes preferences in the presence of ambiguity that are rational in the sense of satisfying the classical ordering condition as well as monotonicity.
Simone Cerreia-Vioglio +4 more
core
Dundee Discussion Papers in Economics 131:Explaining attitudes towards ambiguity: an experimental test of the comparative ignorance hypothesis [PDF]
, 2002 Many theories have been put forward to explain attitudes towards ambiguity. This paper reports on an experiment designed to test for the existence of Comparative Ignorance when it is tested over different levels of probabilities.
Dolan, Paul, Jones, Martin
core +1 more source
Editorial: A Conversation about Performative Social Science
Forum: Qualitative Social Research, 2008 Conversing by e-mail and mediated by an imaginary cyber-moderator, two of the co-editors of this Special Issue on Performative Social Science (PSS) Mary GERGEN and Kip JONES, themselves pioneers of PSS, engage in conversation around such topics as ...
Mary Gergen, Kip Jones
doaj
Probability Judgments under Ambiguity and Conflict
Frontiers in Psychology, 2015 Whether conflict and ambiguity are distinct kinds of uncertainty remains an open question, as does their joint impact on judgments of overall uncertainty. This paper reviews recent advances in our understanding of human judgment and decision making when
Michael eSmithson
doaj +1 more source
Real Options under Choquet-Brownian Ambiguity [PDF]
Real options models characterized by the presence of ambiguity have been recently proposed. But based on recursive multiple-priors approaches to solve ambiguity, these seminal models reduce individual preferences to extreme pessimism by considering only ...
André Lapied +2 more
core
An exploratory investigation of the impact of evaluation context on ambiguity aversion
Judgment and Decision Making, 2019 This paper explores how context influences the evaluation of risky and ambiguous bets in the classic two-colour Ellsberg task. In three experiments context was manipulated via the presence/absence of additional bets against which the risky and ambiguous ...
Şule Güney, Ben R. Newell
doaj +1 more source
Ambiguity Aversion and Absence of Trade [PDF]
What is the effect of ambiguity aversion on trade? Although in a Bewley's model ambiguity aversion always lead to less trade, in other models this is not always true.
Luciano De Castro, Alain Chateauneuf
core
Composer avec l’exercice d’une activité de travail stigmatisée
Sociologies, 2014 Over the last decade, social mediation has been a field particularly studied by the sociology of professional groups, often pointing out the failure of its « professionalization ». If this analytic term is not the most appropriate to represent the social
Fabienne Barthélémy
doaj
Ambiguity and uncertainty in 'breaking bad news' simulation
Research and Humanities in Medical Education, 2021 Introduction: Ambiguity and uncertainty are intrinsic aspects of contemporary medicine, and there is a need for methods to train medical students to tolerate them better.
Kaisu Koski, Kirsten Ostherr
doaj