OUR GRATITUDE

We express gratitude to former editors for their dedication and service:

The Founder of the DMMS journal and Editor-in-Chief (2007-2021)
Tadeusz Sawik, AGH University of Krakow, Poland

Managing Editor (2007-2018)
Waldemar Kaczmarczyk, AGH University of Krakow, Poland

Associate Editors
Elena Perez Bernabeu, Universitat Politència de València, Spain
Bartosz Sawik, AGH University of Krakow, Poland
S. Ali Torabi, University of Tehran, Iran
Tania Pinto Varela,University of Lisbon, Portugal

Scientific Board
T.C. Edwin Cheng, The Hong Kong Polytechnic University, Hong Kong
Alexandre Dolgui, Ecole des Mines de Nantes, France
Jan T. Duda, AGH University of Science and Technology, Poland
Stanley B. Gershwin, Massachusetts Institute of Technology, USA
Alain B. Haurie, ORDECSYS, Switzerland
Dmitry Ivanov, Berlin School of Economics and Law, Germany
Páll Jensson, Reykjavik University, Iceland
Waldemar Kaczmarczyk, AGH University of Science and Technology, Poland
Burcu B. Keskin, The University of Alabama, USA
Karl Kim, NDPTC, University of Hawaii, USA
Rainer Kolisch, Munich Technical University, Germany
Jacek B. Krawczyk, University of Sydney, Australia
Marek Kubale, Gdańsk University of Technology, Poland
Wiesław Kubiak, Memorial University, Canada
Mary E. Kurz, Clemson University, USA
Piotr Łebkowski, AGH University of Science and Technology, Poland
Chrissoleon Papadopoulos, Aristoteles University of Thessaloniki, Greece
Erwin Pesch, Siegen University, Germany
Moshe Sniedovich, University of Melbourne, Australia
Kathryn E. Stecke, University of Texas at Dallas, USA
Manoj K. Tiwari, Indian Institute of Technology, Kharagpur, India
Eugeniusz Toczyłowski, Warsaw University of Technology, Poland
Margaret M. Wiecek, Clemson University, USA
Kiyoshi Yoneda, University of Fukuoka, Japan
W.Henk M. Zijm, University of Twente, The Netherlands
Jacek Żak, Poznań University of Technology, Poland