Conference Co-Chair, 2024 Annual IPSERA Conference – International Purchasing and Supply Education and Research Association, Rio de Janeiro, Brazil, March 24-27, 2024 (forthcoming).
Member of Organizing and Scientific Committees. 29th IJCIEOM – International Joint Conference on Industrial Engineering and Operations Management, Lisbon, Portugal, June 24-28, 2023 (forthcoming)
Conference Chair, 26th and 27th IJCIEOM – International Joint Conference on Industrial Engineering and Operations Management (2020/2021), Rio de Janeiro, Brazil, February 22-24, 2021.
Conference Chair, The Global Manufacturing Research Group annual meetings (2020/2021) – Online.
Invited Session Chair, The 6th World Conference on Production and Operations Management – P&OM Nara 2022 (2020), Japan, August 23-26, 2022.
Invited Session Chair, Decision Sciences Institute, GMRG survey research methods. Boston, November 20-22, 2021.
Member of the Scientific Committee, The 6th World Conference on Production and Operations Management – P&OM Nara 2022 (2020), Japan, August 23-26, 2022.
Member of the Scientific Committee, 28th IJCIEOM – International Joint Conference on Industrial Engineering and Operations Management, Anáhuac Mexico University, México City, July 17-20, 2022
Member of the Scientific Committee, Production and Operations Management Society, Rio de Janeiro, December 10-12, 2018.
Conference Chair, XVIII Logistics & Supply Chain Seminar. Pontifical Catholic University of Rio de Janeiro. December 2, 2021.
Conference Chair, XVII Logistics & Supply Chain Seminar. Pontifical Catholic University of Rio de Janeiro. November 26-27, 2020.
Conference Chair, XVI Logistics & Supply Chain Seminar. Pontifical Catholic University of Rio de Janeiro. November 25-26, 2019.
Conference Chair, XV Logistics & Supply Chain Seminar. Pontifical Catholic University of Rio de Janeiro. October 30, 2018.
Conference Chair, XIV Logistics & Supply Chain Seminar. Pontifical Catholic University of Rio de Janeiro. October 17, 2017.
Organizer, XIII Logistics & Supply Chain Seminar. In-Company. Brazilian Petroleum Company (PETROBRAS). December 6, 2016.
Organizer, XII Logistics & Supply Chain Seminar. Pontifical Catholic University of Rio de Janeiro. October 18-19, 2016.
Organizer, XI Logistics & Supply Chain Seminar. Pontifical Catholic University of Rio de Janeiro. October 27-28, 2015.
Conference Chair, [in French] 5th Sahelian Seminar on Health Information Systems in MCH/FP. Bamako, Mali. 1993.
Conference Chair, [in French] 4th Sahelian Seminar on Health Information Systems in MCH/FP. Bamako, Mali.1992.
Conference Chair, [in French] 3rd Sahelian Seminar on Health Information Systems in MCH/FP. Bamako, Mali.1991.
Conference Chair, [in French] 2nd Sahelian Seminar on Health Information Systems in MCH/FP. Bamako, Mali.1990.
Conference Chair, [in French] 1st Sahelian Seminar on Health Information Systems in MCH/FP. Bamako, Mali.1989.