"What Are Analytic Narratives?", presentation at the Krakow conference on narratives, 2016, and at Université Dauphine, 2018.

"Does Cost-Benefit Analysis Apply to Nuclear Safety?", presentation at the LSE Conference on Major Risks, 2015.

(HEC 2014-1067) "Rethinking Nudges" (with M. Cozic), HEC Paris Research Paper n° ECO-SCD-2014-1067. First, more extended version of (A68).

(HEC 2014-1063) "Judgment Aggregation Can Entail New Social Choice Results" (with F. Maniquet), HEC Paris Research Paper n° ECO-SCD-2015-1063. First version of (A65).

(HEC 2012-961) "The Extended Money Pump Argument", Cahier de recherche du Groupe HEC, n° 961, 2012.

(MPRA Paper 42515) "Ranking Multidimensional Alternatives and Uncertain Prospects" (with Marcus Pivato), 2012. First, more extended version of (A63).

(GREGHEC 915) "A Game-theoretic Analysis of the Waterloo Campaign and Some Comments on the Analytic Narrative Project", Cahier de recherche du Groupe HEC, n° 915, April 2009. First version of (A69).

"Robbins and the Separation of Economics and Ethics", Cowles Foundation, 2008.

(GREGHEC 866) "Une étude d'histoire militaire instruite par la théorie des jeux et quelques amplifications méthododologiques", Cahier de recherche du Groupe HEC, n° 866, 2007. First version of (A50).

(GREGHEC 854) "Factoring Out the Impossibility of Logical Aggregation", Cahier de recherche du Groupe HEC, n° 854, 2006. Originally: Cahier 2005-022 du Laboratoire d'économétrie, École Polytechnique, 2005. First versions of (A51).

(DocDiv3) "Logical Aggregation, Probabilistic Aggregation, and Social Choice", plenary talk, LGS Conference, Caen (2005).

(LSE 2) "On the Confirmation of the Law of Demand", CPNSS Discussion Paper, The London School of Economics (2005).

(DocDiv2) "Philosophie analytique du principe de Pareto", plenary talk, SOPHA Conference, Montréal (2003).

"L'économie dispose-t-elle d'une conception satisfaisante de l'utilité ?", invited lecture, CNRS summer school "L'utilité : histoire et méthode", Strasbourg (2003).

(DocDiv1) "Modèles d'information et théorie de la connaissance",   invited lecture, CNRS summer school "Économie cognitive" (2002).

(Économétrie 04/020) "Social Aggregation Without the Expected Utility Hypothesis" (with C. Blackorby and D. Donaldson), Cahier n° 2004-020 du Laboratoire d'économétrie, École Polytechnique. First version : W.P. 2000-0018, Dept of Economics, U.B.C.

(LSE 1) "Spurious Unanimity and the Pareto Principle", THEMA, 1997, and The London School of Economics, 2005.

"Utilitarianism, Invariance Principles and the Von Neumann-Morgenstern Hypothesis", Center for Ethics, Rationality and Society, Université de Chicago, 1990.

"Methodological Individualism Lost and Refound", Laboratoire d'économie politique, Ecole normale supérieure., 1986.

"Credibility, Game-Theoretic Uncertainty and the Theory of Monetary Policy" (with P.A. Chiappori), Laboratoire d'économie politique, Ecole normale supérieure, 1983.