WorldCat Identities

Abdellaoui, Mohammed

Overview
Works: 42 works in 107 publications in 5 languages and 1,216 library holdings
Genres: Bibliography  Conference papers and proceedings 
Roles: Editor, Author, Creator, Thesis advisor, Opponent, Redactor, 958, Compiler
Publication Timeline
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Most widely held works by Mohammed Abdellaoui
Uncertainty and risk : mental, formal, experimental representations by Mohammed Abdellaoui( Book )

21 editions published between 2006 and 2007 in English and held by 157 WorldCat member libraries worldwide

We all feel that our world is fundamentally uncertain. But less unanimity emerges as to what we mean by "uncertainty" and how we ought to adjust. Businessmen tend to be "cautious" and engineers to pick up the "right" decision criteria among the many available in the literature, without having much justification about their respective behaviors. This book tries to sort out the different meanings of uncertainty and to discover their foundations. It shows that uncertainty can be represented using various tools and mental guidelines. Some decision criteria are then related to each case and assessed. Alternative ways to deal with risk - and risk attitude concepts - are then examined in the above perspective. Behavior under uncertainty emerges from this book as something to base more on inquiry and reflection than on mere intuition
Advances in decision making under risk and uncertainty by Mohammed Abdellaoui( Book )

19 editions published in 2008 in English and held by 131 WorldCat member libraries worldwide

Whether we like it or not we all feel that the world is uncertain. From choosing a new technology to selecting a job, we rarely know in advance what outcome will result from our decisions. Unfortunately, the standard theory of choice under uncertainty developed in the early forties and fifties turns out to be too rigid to take many tricky issues of choice under uncertainty into account. The good news is that we have now moved away from the early descriptively inadequate modeling of behavior. This book brings the reader into contact with the accomplished progress in individual decision making through the most recent contributions to uncertainty modeling and behavioral decision making. It also introduces the reader into the many subtle issues to be resolved for rational choice under uncertainty
Choice-based elicitation and decomposition of decision weights for gains and losses under uncertainty by Mohammed Abdellaoui( Book )

7 editions published in 2003 in English and held by 17 WorldCat member libraries worldwide

Répertoire des thèses universitaires réalisées sur les ressources in eau et leur gestion au Maroc( Book )

4 editions published in 2006 in French and held by 14 WorldCat member libraries worldwide

al-Turāth fī Jibāl al-Rīf : wāqiʻ wa-āfāq = Patrimoine dans les montagnes rifaines : état et perspective( Book )

2 editions published in 2013 in Arabic and held by 13 WorldCat member libraries worldwide

Répertoire des références bibliographiques sur la migration internationale au Maroc by Nour Eddine Chikhi( Book )

2 editions published in 2010 in French and held by 12 WorldCat member libraries worldwide

Répertoire des thèses universitaires réalisées sur la ville de Tanger, Maroc : [en français, espagnol, anglais & arabe]( Book )

2 editions published in 2007 in French and held by 11 WorldCat member libraries worldwide

La Médina de Tétouan et son évolution récente étude de géographie urbaine by Mohammed Abdellaoui( Book )

7 editions published between 1986 and 1987 in French and Spanish and held by 11 WorldCat member libraries worldwide

Utilité espérée et décision en avenir risque une étude expérimentale critique by Mohammed Abdellaoui( Book )

3 editions published between 1988 and 1990 in French and held by 7 WorldCat member libraries worldwide

THIS WORK CONSISTS OF TWO PARTS. THE FIRST PART PRESENTS THE EXPECTED UTILITY THEORY AND INVESTIGATES THE LINKS BETWEEN ITS FORMAL ASPECT AND ITS USE AS A DECISION-AID MODEL. IT INSISTS ON THE CONFORMITY OF THE DECISION-MAKER'S FUNDAMENTAL PREFERENCES TO THE AXIOMS OF THE FORMAL MODEL AS A NECESSARY CONDITION FOR EXTRAPOLATING THE ATTITUDES OBSERVED (CHOICES AMONG RANDOM PROSPECTS) TO THE SET OF POTENTIAL ACTIONS IN THE DECISION-AID STUDY. THE SECOND PART PRESENTS THE RESULTS OF AN EXPERIMENTAL INQUIRY INTO INDIVIDUAL BEHAVIOR UNDER RISK. IT FOCUSES ON INDIVIDUAL ARBITRAGE BETWEEN PROBABILITIES AND PAYMENTS IN CHOOSING AMONG ELEMENTARY LOTTERIES AND COMPARES IT TO THE ARBITRAGE PREDICTED BY EXPECTED UTILITY THEORY. THE INQUIRY WAS CONDUCTED IN FRANCE AND IN MOROCCO, WHICH PROVIDED TWO SAMPLES OF DATAS, EACH ONE PERTAINING TO A DIFFERENT CULTURAL SYSTEM. THE ANALYSIS OF THE DATA OBTAINED INDICATES THAT IT IS IMPOSSIBLE FOR THE FORMAL MODEL TO REPRESENT THE CHOICES EXPRESSED BY THE EXPERIMENTAL STUDY SUBJECTS. OUR RESULTS ARE RELATIVELY MORE PRECISE THAN PREVIOUS RESULTS (KAHNEMAN AND TVERSKY) AND THEY ARE IN LINE WITH THOSE OF DE NEUFVILLE AND DELQUIE (1988)
Individual vs collective behaviour : an experimental investigation of risk and time preferences in couples by Yvelines) Groupe HEC (Jouy-en-Josas( Book )

3 editions published in 2011 in English and held by 5 WorldCat member libraries worldwide

From Ellsberg to Machina confronting decision models under ambiguity with experimental evidence by Laetitia Placido( Book )

2 editions published between 2009 and 2013 in English and held by 3 WorldCat member libraries worldwide

How do decision makers act and how should they act when confronted with uncertainty ? Economic behavior under uncertainty is often influenced by the informational structure of the decision context. Remarkably, the joint presence (juxtaposition or combination) of two sources of uncertainty - namely risk (known probability) and ambiguity (unknown probability of events) - gives rise to behaviors that depart from standard models of decision making, subjective expected utility and its extension to non-additive probability, Choquet expected utility ; the essential behavioral component beyond paradoxes of uncertainty is (non neutral) attitude toward ambiguity. The studies reported in this thesis empirically investigate the heterogeneity of ambiguity attitudes in the light of the variability of the features of uncertainty. They deal with two main sorts of cases : the case where a decision maker faces two separate sources of uncertainty (two-color Ellsberg paradox) ; the case where a decision maker faces mixed sources of uncertainty (Machina paradox)
Three essays on intertemporal choices by Léa Bousquet( Book )

1 edition published in 2016 in English and held by 2 WorldCat member libraries worldwide

Cette thèse utilise les méthodes de l'économie comportementale pour contribuer à l'étude des choix intertemporels. Premièrement, l'influence du biais pour le présent et la naïveté des consommateurs sur le pouvoir de marché d'entreprises est étudié. En donnant plus de pouvoir de marché aux entreprises, des consommateurs biaises par le présent mais sophistiqués, permettent à celles-ci d'augmenter leur profit. Sous certaines conditions, le biais pour le présent peut aussi augmenter le bien-être social. La naïveté des individus soit ne change pas le profit d'équilibre soit le diminue et conduit systématiquement à diminuer le bien-être social. Deuxièmement, cette thèse mesure, grâce à une expérience en laboratoire, la capacité des individus à anticiper leur biais associés aux choix intertemporels, le biais pour le présent ou le biais pour le futur. Les biais ainsi que leur anticipation sont mesurés à partir du choix d'allocations monétaires entre deux dates et de l'anticipation de ces choix. Le résultat principal qui émerge de cette étude est que les individus qui sont biaises par le présent ou par le futur ont tendance à sous-estimer leur biais. Finalement, cette thèse apporte une explication théorique au lien entre l'aversion au risque et la décision de dépistage. Si l'information n'est qu'instrumentale, l'aversion au risque augmente la probabilité de dépistage. Cependant, en considérant également la valeur émotionnelle de l'information, si l'individu est fortement averse à l'information, s'ils valorisent relativement plus une réaction émotionnelle négative qu'une positive, plus il est averse au risque et moins il est probable qu'il choisisse le dépistage
Disentangling beliefs and attitudes towards uncertainty in individual decision making by Aurélien Baillon( Book )

1 edition published in 2007 in English and held by 2 WorldCat member libraries worldwide

This dissertation deals with the theory of decision making under uncertainty. It aims at describing and modeling decisions in order to disentangle beliefs and attitudes towards uncertainty. It is made of four main contributions. The first one is theoretical and characterize risk and ambiguity attitude through tradeoff relations. Indeed, expected utility and some of its generalization represents risk (and ambiguity) aversion through decreasing marginal utility. The tradeoff relation is defined on consequences and allows us to compare concavity of different utility functions under expected utility when probabilities need not be known. The other parts of the dissertation are based on nonexpected utility models including probability weighting functions. The second contribution is an experimental study of how decision makers combine experts' probability judgments. A new choice-based method is proposed and applied to the comparison of two typical situations. In the first one, the experts give an imprecise evaluation of the risk and in the second one, they disagree and each of them gives his/her own evaluation. The third work is based on uniform sources of uncertainty, i.e. set of events that pertain to a similar mechanism of uncertainty and on which a probability measure exists. In an experiment, such probabilities are elicited. Then willingness-to-bet on events having the same subjective probabilities but from different sources are obtained. The last work is specifically dedicated to the technique for eliciting subjective probability. It observes that this technique is more robust than several well-known techniques and provides new evidence regarding its feasibility
Fnideq, dynamisme et dysfonctionnement d'une ville frontaliere by Mohammed Abdellaoui( Book )

2 editions published in 2008 in French and held by 2 WorldCat member libraries worldwide

Agriculture et dynamiques territoriales dans la zone speciale de developpement economique Tanger-mediterranée by Mohammed Abdellaoui( Book )

2 editions published in 2008 in French and held by 2 WorldCat member libraries worldwide

Problématique philosophique de l'Islám dans la pensée musulmane contemporaine by Mohammed Abdellaoui( Book )

1 edition published in 1982 in French and held by 2 WorldCat member libraries worldwide

"The closing in" method: an experimental tool to ivestigate individual choice patterns under risk by Mohammed Abdellaoui( )

1 edition published in 1994 in English and held by 1 WorldCat member library worldwide

Models and experiments in decision making under uncertainty and over time : selection of papers from FUR XI Conference, Paris - Cachan, 2004( Book )

2 editions published in 2006 in English and held by 1 WorldCat member library worldwide

Uncertainty and Risk : Mental, Formal, Experimental Representations. Theory and Decision Library, Series C: Game Theory, Mathematical Programming and Operations Research( )

1 edition published in 2007 in German and held by 0 WorldCat member libraries worldwide

We all feel that our world is fundamentally uncertain. But less unanimity emerges as to what we mean by "uncertainty" and how we ought to adjust. Businessmen tend to be "cautious" and engineers to pick up the "right" decision criteria among the many available in the literature, without having much justification about their respective behaviors. This book tries to sort out the different meanings of uncertainty and to discover their foundations. It shows that uncertainty can be represented using various tools and mental guidelines. Some decision criteria are then related to each case and assessed. Alternative ways to deal with risk - and risk attitude concepts - are then examined in the above perspective. Behavior under uncertainty emerges from this book as something to base more on inquiry and reflection than on mere intuition
 
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Uncertainty and risk : mental, formal, experimental representations
Alternative Names
ʻAbdallāwī, Muḥammad

Abdellaoui, ...

Abdellaoui, M.

Abdellaoui, Mohamed

Abdellaoui, Mohamed El

El Abdellaoui, Mohamed

عبدلاوي، محمد

Languages
English (59)

French (22)

Arabic (2)

German (1)

Spanish (1)

Covers
Advances in decision making under risk and uncertainty