· Industrial Organization
· Applied Game Theory
· The Economics of Innovation
· Principal – Agent Theory
Publications ;
- "How R&D
Competition Affects Investment Choices."
T. Lafay et C. Maximin,
2017, Managerial and Decision Economics, Volume 38(2), 109-124.
- "Rémunération des dirigeants et risque de fraude d’entreprise "
P. Fleckinger,T. Lafay et C. Monnier, 2013, Revue économique, Volume 64(3), 457-468.
- "A
Competitive Duopoly where Information Spillovers can be Mutually Advantageous”
T. Lafay, 2011,
- "A
Linear Generalization of Stackelberg’s model”
T. Lafay, 2010, Theory and
Decision, Volume 69(2), 317-326.
- "Product
flexibility and price competition in Hotelling’s duopoly”
P. Fleckinger and T. Lafay,
2010, Mathematical Social Sciences, Volume 60(1), 61-68.
- "How
Risk Disciplines Pre-commitment”
C. Caron and T. Lafay,
2008, Theory and Decision, Volume 65 (3), 205-226.
- "Concurrence en Catalogue dans le duopole d’Hotelling "
P. Fleckinger et T. Lafay, 2006, Revue économique, Volume 57, 573-581.
Other publications ;
- "Mathématiques pour les Economistes Niveau L2 – L3”
T. Lafay, 2022, Paris:
Editions Archétype.
- "Techniques quantitatives de gestion”
T. Lafay, 2020, 2nde édition, Paris: Editions Economica.
- "Mathématiques L1 Algèbre linéaire ”
T. Lafay et C. Ventura, 2019, Paris: Editions Archétype.
- "Les Maths en BD vol.2 : Calcul et Analyse”
Traduction de l’ouvrage de L. Gonick, 2017, Paris: Editions Larousse.
- "Les Statistiques en BD”
Traduction de l’ouvrage de L. Gonick et W. Smith, 2016, Paris: Editions Larousse.
- "Les liaisons dangereuses : fraude d’entreprise et rémunération des dirigeants”
P. Fleckinger,T. Lafay et C. Monnier, 8 juillet 2013, Le cercle Les Echos.
- "Une approche de la confiance et de la réputation par la théorie des jeux ”
T. Lafay et C. Monnier, 2011, dans l’ouvrage « La confiance en gestion Un regard pluridisciplinaire », A.Gratacap et A.Le Flanchec, De Boeck.
- "Techniques Quantitatives de Gestion Niveau L3”
T. Lafay, 2011,
- "L’exemple de la modélisation en économie industrielle”
T. Lafay, 2009, Revue Echanges, Numéro 263, 62-63.
- "Horizontal
Differentiation and Price Competition with Sequential Entry”
P. Fleckinger et T. Lafay, 2003, Volume 23, CECO, Ecole Polytechnique.
Academic
Works and International Conferences :
- " Analyses économiques du comportement de fraude d’entreprise " (d’après des travaux communs avec P. Fleckinger and C. Monnier)
Congrès de l’ADERSE, Semaine du Management, Cité Universitaire, Paris, May 22, 2018.
- " CEO's
Morality and Incentives " (jointly with P. Fleckinger and C.
Monnier)
Séminaire SAMM (Statistiques, Analyse, Modélisation Multidisciplinaire), Université Paris 1, March 11, 2016.
Séminaire LIEN (EconomiX), Université Paris Ouest Nanterre, October 12, 2015.
EARIE (European Association
for Research in Industrial Economics),
- " CEO's
Morality, Compensation and illicit Behavior" (jointly with P.
Fleckinger and C. Monnier)
EARIE (European Association
for Research in Industrial Economics),
- " CEO
compensation under the threat of illicit behavior " (jointly with
P. Fleckinger and C. Monnier)
AFSE (French Association of
Economics Science),
- " Une approche de la confiance et de la réputation par la théorie des jeux " (jointly with C. Monnier, PRISM-Sorbonne)
Colloque « La Confiance en Gestion : un regard pluridisciplinaire », Paris, France; April 29, 2011.
- "How
R&D Competition affects Investment Choices " (jointly with C.
Maximin, PRISM-Sorbonne)
Journées ULB-SORBONNE, Université Libre de Bruxelles, Bruxelles, Belgique; March 16, 2012
EARIE (European Association
for Research in Industrial Economics), Sabanci Universitesi,
Thematic Meeting of the
French Economic Association, ‘Firms, Market and Innovation’, Sophia Antipolis, Nice,
- "Extensions
of Stackelberg’s model"
Workshop Telecom ParisTech, ENST,
- "A Model
of R&D Competition" (jointly with C. Maximin, PRISM-Sorbonne)
AFSE (French Association of
Economics Science),
- "A
Linear Generalization of Stackelberg’s model”
EARIE (European Association
for Research in Industrial Economics),
Journées ULB-SORBONNE, Université Paris 1 Panthéon Sorbonne, France; December 16, 2008
- "Product
Flexibility and Price Competition in Hotelling’s duopoly" (jointly
with P. Fleckinger, INRA)
EARIE (European Association
for Research in Industrial Economics),
- "Catalog
Competition in Hotelling’s duopoly" (jointly with P. Fleckinger,
INRA)
AFSE ( French Association
of Economics Science),
- "Preemption
Race and Information Spillovers in a Quantity Competition Model””
EARIE (European Association
for Research in Industrial Economics),
JMA (Conference on Applied
Micro Economics), Hammamet,
- "Horizontal
Differentiation and Price Competition with Sequential Entry"
(Jointly with P. Fleckinger, INRA)
ETSG (European Trade Study
Group), University of Carlos III,
- "Preemption Race and
Information Spillovers”
Conference “New Trends in
Competitive Strategy and Economics”, CIRANO,
- "How
Uncertainty Disciplines Pre-Commitment on risky Markets" (Jointly
with C. Caron, Lafarge)
PhD Jamboree Days,
Industrial Economics
Seminar (ETAPE), Paris,
5th Annual Workshop in Applied Game Theory,
ADRES (Association for the
Development of Research in Economy and Statistics), Paris,
- " Choosing
an Organizational Structure: Incomplete Contracts versus Vertical Integration"
SMYE (Spring Meeting of Young Economists),