Zobrazeno 1 - 10 of 351 pro vyhledávání: '"Jean-Marc Tallon"'
1
Polymer Supercritical CO2 Foaming under Peculiar Conditions: Laser and Ultrasound Implementation
Autor: Jennifer Andrea Villamil Jiménez, Margaux Haurat, Rayan Berriche, Fabien Baillon, Martial Sauceau, Mattéo Chaussat, Jean-Marc Tallon, Andrzej Kusiak, Michel Dumon
Publikováno v: Polymers; Volume 15; Issue 8; Pages: 1968
The two-step batch foaming process of solid-state assisted by supercritical CO2 is a versatile technique for the foaming of polymers. In this work, it was assisted by an out-of-autoclave technology: either using lasers or ultrasound (US). Laser-aided
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d1b2580d872d3f25b91f0adeaed42ff
https://doi.org/10.3390/polym15081968
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2
Ambiguity aversion and incompleteness of financial markets
Autor: Jean-Marc Tallon, Sujoy Mukerji
Publikováno v: Review of Economic Studies
Review of Economic Studies, Oxford University Press (OUP), 2001, pp.883-904
HAL
Subjective uncertainty is characterized by ambiguity if the decision maker has an imprecise knowledge of the probabilities of payoff relevant events. In such an instance, the decision maker’s beliefs are better represented by a set of probability f
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85ccedd814789df29bb2dcd12ca230bb
https://ora.ox.ac.uk/objects/uuid:bcfb5f45-7ba4-44bc-a6c5-8c3036f43bef
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3
Facile fabrication of porous open-cell polymer structures from sacrificial 'natural templates' and composite resins
Autor: Arthur Coupy, Michel Dumon, Jean-Marc Tallon, Sarah Siddiqui
Publikováno v: Journal of Porous Materials
Journal of Porous Materials, Springer Verlag, In press, 27 (4), pp.1013-1025. ⟨10.1007/s10934-020-00878-0⟩
In this paper, we investigate several types of “natural or bio sourced templates” (sugar, salt, bone, coral, PLA 3D-printed scaffolds) for a the simple elaboration of macro porous thermoplastic or thermosetting polymers, especially based on resin
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::074701a0a61e8e443e230fb1b46c78e9
http://hdl.handle.net/20.500.12278/19708
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4
Tailored Recommendations
Autor: Thibault Gajdos, Jean-Marc Tallon, Eric Danan
Publikováno v: Social Choice and Welfare
Social Choice and Welfare, Springer Verlag, In press, ⟨10.1007/s00355-020-01295-7⟩
Social Choice and Welfare, 2023, 60, pp.15-34. ⟨10.1007/s00355-020-01295-7⟩
Many popular internet platforms give personalized recommendations to their users, based on other users who have provided similar ratings for some items. We propose a novel approach to such recommendation systems by viewing a recommendation as a way t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3025745ee16e7fd5e54a6c446d650a3b
https://halshs.archives-ouvertes.fr/halshs-02414209
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5
Ambiguity Preferences and Portfolio Choices
Autor: Jean-Marc Tallon, Milo Bianchi
Publikováno v: Management Science
Management Science, INFORMS, 2019, 65 (4), pp.1486-1501. ⟨10.1287/mnsc.2017.3006⟩
Management Science, INFORMS, In press
We match administrative panel data on portfolio choices with survey data on preferences over ambiguity. We show that ambiguity averse investors bear more risk, due to a lack of diversification. In particular, they exhibit a form of home bias that lea
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14e40057818a0fcc5a31a816233a3fc3
https://halshs.archives-ouvertes.fr/halshs-01886572
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6
Allocations des biens et ambiguïté : une revue de la littérature
Autor: Jean-Marc Tallon, Antoine Billot, Sujoy Mukerji
Publikováno v: Revue Economique
Revue Economique, Presses de Sciences Po, 2020, 71, pp.267-282
Revue Economique, Presses de Sciences Po, 2020, 71 (2), pp.267-282. ⟨10.3917/reco.712.0267⟩
HAL
We review some of the (theoretical) economic implications of David Schmeidler's models of decision under uncertainty (Choquet expected utility and maxmin expected utility) in competitive market settings. We start with the portfolio inertia result of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c817769cc0b1fa4992a71cb5b1762736
https://shs.hal.science/halshs-02173491
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7
Trading ambiguity: a tale of two heterogeneities
Autor: Jean-Marc Tallon, Han N. Ozsoylev, Sujoy Mukerji
We consider financial markets with heterogeneously ambiguous assets and heterogeneously ambiguity averse investors. Investors' preferences, a version of the smooth ambiguity model, are a parsimonious extension of the standard mean-variance framework.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::326291ed4f65d90c293399a0042b6136
https://halshs.archives-ouvertes.fr/halshs-01935319
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8
Ambiguity and the historical equity premium
Autor: Jean-Marc Tallon, Fabrice Collard, Sujoy Mukerji, Kevin Sheppard
Publikováno v: Quantitative Economics
Quantitative Economics, Christopher Taber, 2018, 9 (2), pp.945-993. ⟨10.3982/QE708⟩
Quantitative Economics, Christopher Taber, In press
This paper assesses the quantitative impact of ambiguity on the historically observed equity premium. We consider a Lucas-tree pure–exchange economy with a single agent where we introduce two key non- standard assumptions. First, the agent’s beli
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d670a4c65f6e555b7428d87e34254d2
https://halshs.archives-ouvertes.fr/halshs-01886571
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9
Dynamically consistent preferences under imprecise probabilistic information
Autor: Jean-Marc Tallon, Vassili Vergopoulos, Frank Riedel
Publikováno v: Journal of Mathematical Economics
Journal of Mathematical Economics, Elsevier, 2018, ⟨10.1016/j.jmateco.2018.04.006⟩
PUB-Publications at Bielefeld University
This paper extends decision theory under imprecise probabilistic information to dynamic settings. We explore the relationship between the given objective probabilistic information, an agent's subjective multiple priors, and updating. Dynamic consiste
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4ec1606e8a75878ffd42deda6f134b3
https://halshs.archives-ouvertes.fr/halshs-01886573
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