The dissertation studies several factors that impact likelihood judgments and decisions in concrete situations characterized by uncertainty. The first two essays study the entry decision in a lottery where the number of participants is unknown. This decision is not affected by the number of prizes, i.e. by the number of winners to be rewarded (Essay 1), whereas it is influenced by the similarity with the previous winners, a logically irrelevant factor (Essay 2). Consumers' insensitivity to the number of prizes is driven by the combined effect of the low evaluability of this attribute and decision making without likelihood judgment. Similarity with the previous winners increases participation intention because of the Interpersonal Hot Hand F...
Information about event probability upon which decisions depend may be more or less precise. The fir...
URL des Cahiers : https://halshs.archives-ouvertes.fr/CAHIERS-MSECahiers de la Maison des Sciences E...
Summary In a gambling situation we have studied the respective influence of payoffs and objective un...
The dissertation studies several factors that impact likelihood judgments and decisions in concrete ...
This dissertation deals with the theory of decision making under uncertainty. It aims at describing ...
This thesis investigates how individuals make decisions under risk and uncertainty. It is composed o...
This thesis examines several aspects of decision making under uncertainty. In the first chapter, ...
URL des Cahiers :http://mse.univ-paris1.fr/MSEFramCahier2005.htmCahiers de la Maison des Sciences Ec...
Dans cette thèse, nous nous intéressons à la prise de décision individuelle, dans un environnement r...
In this thesis, we are interested in individual decision making in a risky environment. More specifi...
This paper investigates the behaviour in repeated decision situations. The experimental study shows...
Our paper focuses on decision-making under risk. We compare group preferences and individual prefere...
Information about event probability upon which decisions depend may be more or less precise. The fir...
URL des Cahiers : https://halshs.archives-ouvertes.fr/CAHIERS-MSECahiers de la Maison des Sciences E...
Summary In a gambling situation we have studied the respective influence of payoffs and objective un...
The dissertation studies several factors that impact likelihood judgments and decisions in concrete ...
This dissertation deals with the theory of decision making under uncertainty. It aims at describing ...
This thesis investigates how individuals make decisions under risk and uncertainty. It is composed o...
This thesis examines several aspects of decision making under uncertainty. In the first chapter, ...
URL des Cahiers :http://mse.univ-paris1.fr/MSEFramCahier2005.htmCahiers de la Maison des Sciences Ec...
Dans cette thèse, nous nous intéressons à la prise de décision individuelle, dans un environnement r...
In this thesis, we are interested in individual decision making in a risky environment. More specifi...
This paper investigates the behaviour in repeated decision situations. The experimental study shows...
Our paper focuses on decision-making under risk. We compare group preferences and individual prefere...
Information about event probability upon which decisions depend may be more or less precise. The fir...
URL des Cahiers : https://halshs.archives-ouvertes.fr/CAHIERS-MSECahiers de la Maison des Sciences E...
Summary In a gambling situation we have studied the respective influence of payoffs and objective un...