Home


Associate professor

EM Lyon Business School, 2008-

23 avenue Guy de Collongue, F-69134 Ecully France

ruble at em-lyon dot com

Current working papers

Divisibility of capital and the dynamic practice of leadership
current version [link], previous version [link]

Optimal protection of innovation accounting for the dynamics of product development (with E. Billette de Villemeur and B. Versaevel)

Publications

in English

Antoniadou E, Mirman LJ, Ruble R (2014) Lattices and lotteries, Mathematics of Operations Research 39(2):445-463.

Billette de Villemeur E, Ruble R, Versaevel B (2014) Investment timing and vertical relationships, International Journal of Industrial Organization 33:110-123.

Ruble R, Versaevel B (2014) Market shares, R&D agreements, and the EU block exemption, International Review of Law and Economics 37:15-25.

Billette de Villemeur E, Ruble R, Versaevel B (2013) Caveat preemptor: Coordination failure and success in a duopoly investment game, Economics Letters 118(2):250-254.

Ruble R, Versaevel B (2012) On the tacit collusion equilibria of a dynamic duopoly investment game, Economics Bulletin 32(4):2817-2827.

Mirman LJ, Ruble R (2008) Lattice theory and the consumer's problem, Mathematics of Operations Research 33(2):301-311.

in French

Dargaud E, Ruble R, Versaevel B (2015)  Développements récents de l’approche économique des sanctions dans le cas des cartels, Revue Lamy de la Concurrence 43:144-152.

Ruble R, Versaevel B (2014) Quelles spécificités des accords de distribution en ligne ?, Revue Lamy de la Concurrence 38:217-223.

Ruble R, Versaevel B (2012) Quel rôle pour un critère de part de marché dans la règlementation de la coopération en recherche et développement ?, Revue Lamy de la Concurrence 31:199-207.

Ruble R, Versaevel B (2010) Mise en oeuvre de la collusion et détection : approches actives et passives, Revue Lamy de la Concurrence 22:11-17.

Seminar presentations

2015 Paris Dauphine University, IÉSEG

2003 University of Central Florida, Université Laval

Conferences


2018 AFSE annual meeting, Paris, France; EEA meeting Cologne, Germany; Jornadas de Economia Industrial, Barcelona, Spain

2017 International Conference on Real Options, Boston MA, EARIE annual meeting, Maastricht, Netherlands

2016 International Conference on Real Options, Oslo and Trondheim, Norway; AFSE annual meeting, Nancy, France

2014 EARIE annual meeting, Milan, Italy

2013 Midwest Trade and Theory Conference, East Lansing MI

2012 EARIE annual meeting, Rome, Italy

2011 International Conference on Real Options, Turku, Finland; EEA meeting, Oslo, Norway; EARIE annual meeting, Stockholm, Sweden

2010 International Conference on Real Options, Rome, Italy; EARIE annual meeting, Istanbul, Turkey

2009 EARIE annual meeting, Ljubljana, Slovenia

2003 SAET conference, Rodos, Greece

Teaching

Behavioral Economics (MSc), Industrial Organization I & II (MSc), Introduction to Economics (Bachelor), Managerial Economics (MBA), Economics of Business Strategy (PhD), Statistics (MSc)

2008-2018 Program Committee, International MBA

Education

PhD in Economics 2002, University of Virginia

Maîtrise in Economics 1994, Université d'Aix-Marseille II

Bachelor in Philosophy 1989, Tufts University

Visiting positions & other activities

2011- 2014 visiting faculty, University of Oulu, Finland

2008- member GATE (CNRS); 2010- co-organiser, internal seminar; 2013- permanent member

2006-2008 adjunct instructor, various Lyon area schools (CEFAM, E3A, EMLYON, IDRAC, INSEEC, Université Lyon 2)

2004-2005 English teacher, BLC language training, Lyon

2003 French "maître de conférences" qualification

2002-2003 visiting assistant professor, Michigan State University

1999-2000 visiting assistant professor, Washington and Lee University

2003, 2011- refereeing (Bulletin of Economic Research, Economic Record, International Journal of Industrial Organization, Journal of Economic Dynamics and Control)