"Food firms: was performance enhanced by M&A in the years 1996-2000?", with O. Fourcadet, Proceedings of the 15th World Congress of the International Food & Agribusiness Management Association (IAMA), Chicago, USA, June 25-26, 2005.
Available at: http://www.ifama.org/conferences/2005Conference/Papers&Discussions/1146_Paper_Final.pdf
"The Champagne Wine and Maple Sap Industries : Sustaining the Production Cycle", avec L.M. Cloutier, Conférence de l'Association Internationale d'Economie Alimentaire et Agro-Industrielle (AIAE2) et de la Société Canadienne d'Agro-Economie (SCAE), à Québec, QC, Canada, 23-24 août 2004. Disponible à : http://www.jpgervais.eac.ulaval.ca/actesAIEA2.pdf
"Explorations of Structural Change in Agricultural Industries", with L.M. Cloutier & R. Rowle, Eco Mod International Conference on Policy Modeling, Paris, France, June 30 - July 2, 2004.
"Typology and financial performance of Champagne wine makers according to distribution channel", Proceedings of the 14th World Congress of the International Food & Agribusiness Management Association (IAMA), Montreux, Switzerland, June 12-15, 2004.
Available at: http://www.ifama.org/conferences/2004Conference/Papers/Declerck1120.pdf
"Evolution of Champagne wine makers'supply to retailers'pressure on price over 25 years: the management of a producer - retailer cycle", Proceedings of the 88th Seminar of the European Association of Agricultural Economics, Paris, France, May 5-6, 2004.
"Rachat en MBO de PICARD Surgelés cédé par CARREFOUR", Etude de cas, Centrale de cas et de médias pédagogiques de la CCIP, août 2003.
"Les étapes d'un projet d'investissement", Module théorique et étude de cas e-learning, ESSEC Business School, avril 2003.
"Analyse financière", Jeu pédagogique e-learning, ESSEC Business School, avril 2003.
"Simulation d'un MBO sur BRIOCHE PASQUIER", Etude de cas, ESSEC-IMIA, août 2003.
"Acquisition de Château d'Yquem par LVMH : quelles valeurs ?", Etude de cas, Centrale de cas et de médias pédagogiques de la CCIP, février 2003.
"Valuation of target firms acquired in the food sector during the 1996-2001 wave", Proceedings of the 13th World Congress of the International Food & Agribusiness Management Association (IAMA), Cancun, Mexico, June 21-24, 2003.
Available at http://www.ifama.org/conferences/2003Conference/papers/declerck.pdf
"Financing investments in Polish agri-food business", Proceedings of the International conference « Challenges for the food sector and nutrition », 25th
anniversary of the Faculty of human nutrition and consumer sciences of the Warsaw Agricultural University (SGGW), pp. 39-43, October 25, 2002.
"Simulation of a Management Buy-Out on Brioche Pasquier in March 2001", selected case study, the Maple Leaf Conference, Noorwijk, the Netherlands, June
"New Challenges in the International Trade of European Cereals", Proceedings of the 77th Seminar of the European Association of Agricultural Economics at
Helsinki, Finland, August 17-18, 2001.
"Managing New Risks Faced by International Traders in the European Grain Sector", Proceedings (session F6) of the 11th World Congress of the International Food & Agribusiness Management Association (IAMA), Sydney, Australia, June 27, 2001.
Available at: http://agecon.tamu.edu/iama/Symposium2001/papers.htm
"Institutional Problems Faced by Agri-Food Companies in Central Europe during the 1990s: EU Acquirers' Standpoint", Proceedings of the International Scientific Conference "Institutional Economics and the Food Sector in Poland, Hungary and the Czech Republic : Implications for EU Integration" at Warsaw, Poland, April 27, 2001.
"Managing Risks Faced by Companies Acquired in Central Europe during the 1990's: EU Agri-food Acquirers' Standpoint", Proceedings (session C7 "Risk Management by European Agribusiness") of the 10th World Congress of the International Food & Agribusiness Management Association (IAMA) at Chicago,
USA, June 25-28, 2000.
Available at: http://agecon.tamu.edu/iama/2000Congress/2000_forum_papers.htm
"Challenges Facing the Polish and Czech Agri-Food Sectors: Western Agri-Food Investors' Point of View", with Benoît Simottel, in EU Integration and Agri-Food Sectors in the Czech Republic and Poland, Proceedings of the International Scientific Conference of the Project Phare ACE P95-2015R, at Prague, Czech Republic, May 15, 1998.
"Chain management and performance relationships in the Champagne wine sector", Proceedings from the 2nd International Conference on Chain Management, Wageningen Agricultural University & the Foundation for Agri-Chain Competence, pages 511-538, at Ede, the Netherlands, May 30-31, 1996.
Member, Association Internationale d'Economie Alimentaire et Agro-industrielle (AIEA2).
Board Member of the academic college, "International Food and Agribusiness Management Association" (IAMA).
President of the Agri-Food Club at the ESSEC Alumni Association.
Member of the Strategic council for sustainable agriculture and food industry (CSAAD) at the French Ministry of Agriculture and Fisheries since 2008.
Co-Chair professor of the ESSEC European Chair "Excellence in Food Chains" with DANONE, CARREFOUR and COUTRELIS & Associates since July 2005.
Managing Director of the ESSEC International Agri-Food Management Institute, 2001-2005.
Managing Director, "MBA in International Agri-Food Management" ESSEC Business School, 1996-2000.