FR
Associate Editor of Journal of Combinatorial Optimization since February 2026.
Section Editor of Kuwait Journal of Science since 2023.
Co-Editor in Chief of RAIRO - Operations Research, January 2018- June 2024.
Co-Editor with Nelson Maculan and Rym M'Hallah (and Executive Editor) of a special issue of Kuwait Journal of Science (in progress).
Editor-in-Chief of the journal
RAIRO- Operations Research
June 2011-2018.
Associate Editor of the journal RAIRO- Operations Research, January 2005-June 2011.
Area Editor Computer & Industrial Engineering, November 2015-January 2021.
Advisory Editor EURO Journal on Computational Optimization, July 2011-September 2020.
Co-Editor (with Volker Kaibel, Simge Kucukyavus, Hakan Kutucu) of a Lectures Notes in Computer Science (Vol 16613 associated with ISCO 2026).
Co-Editor (with A. Basu, and J. J. Salazar) of a Lectures Notes in Computer Science (Vol 14594 associated with ISCO 2024).
Co-Editor (with A. Basu, M. Fampa, and J. Lee) of a special issue of Discrete Applied Mathematics, in relation with ISCO 2024 (to appear)
Co-Editor (with I. Ljubic, F. Barahona and Santanu S. Dey) of a Lectures Notes in Computer Science (Vol 13526 associated with ISCO 2022).
Co-Editor (with I. Ljubic, F. Barahona and Santanu S. Dey) of a special issue of Discrete Applied Mathematics, (Vol 356, 2024) in relation with ISCO 2022.
Co-Editor (with S. Layeb, I. Kacem and N. Maculan) of a special issue of Annals of Operations Research, in relation with TORS 2022. (TORS is an annual conference of the Tunisian Operations Research Society (TORS).)
Co-Editor (with M. Baïou, B. Gendron, O. Günlük) of a Lectures Notes in Computer Science (Vol 12173 associated with ISCO 2020).
Co-Editor (with J. Lee and G. Rinaldi)of a special issue of Discrete Applied Mathematics, (Vol 308, 2022) in relation with ISCO 2018.
Co-Editor (with S. Fujishige and F. Rendl) of a special issue of Journal of Combinatorial Optimization, (Vol 36, 2018) in relation with ISCO 2016.
Co-editor (with L. Gouveia, P. Fouilhoux and V. Th. Paschos) of a Lectures Notes in Computer Science (Vol 8596, 2014) associated with ISCO 2014.
Co-Editor (with L. Gouveia and A. Lodi) of a special issue of Discrete Optimization, (Vol 22, 2016) in relation with ISCO 2014.
Co-Editor (with D. De Werra and N. Maculan) of a special issue of Discrete Applied Mathematics, (Vol 164, 2014) in relation with ISCO 2010. (ENDM Volume 36 (2010) pages 1-1326).
Editor of the book "Progress in Combinatorial Optimization", WIELY-ISTE (2011). link (This book contains 22 chapters covering the recent developments in combinatorial optimization (published in October 2011)).
Co-Editor (with G. Rinaldi and G. Woeginger) of a special issue of Mathematical Programming, (Vol 150, 2015) in relation with ISCO 2012.
Co-Editor (with N. Maculan and E. Uchoa) of a special issue of RAIRO-Operations Research, (Vol 48, 2014) in relation with ISCO 2012.
Co-Editor (with M. Haouari) of a special issue of Electronic Notes on Discrete Mathematics, ENDM (Vol 36, 2010) in relation with ISCO 2010.
Co-Editor (with J-F. Mauras) of a special issue of RAIRO-Operations Research, (RAIRO-OR, Vol 41, N 23, 2007) in relation with JPOC 2.
Co-Editor (with M. Hifi and I. Kacem) of a special issue of IJMOR (International Journal of Mathematics and Operations Research) (2011).