Chair / Başkan

  • The 25th International Conference on Multiple Criteria Decision Making (MCDM2019) general conference chair, June 16-21, İstanbul, Turkey.

Committee member / Komite üyesi

  • The 14th Annual INFORMS Revenue Management & Pricing Section Conference program and organizational committee member, June 4-6, 2014, İstanbul, Turkey.
  • The 8th International IFAC Symposium on “Computational Economics & Financial and Industrial Systems program committee member, October 9-11, 2007, İstanbul, Turkey
  • The 10th World Conference on Transport Research program and organizational committee member, July 4-8, 2004, Istanbul, Turkey.
  • The 18th Operations Research / Industrial Engineering (YA/EM XVIII) National Congress organization committee member, October 1996, Istanbul, Turkey.

Stream organizer / Oturum grubu düzenleyicisi

  • The 29th European Conference on Operational Research (EURO 2018), “AHP/ANP” stream organizer, 7 sessions, July 8-11, Valencia, Spain.
  • The 28th European Conference on Operational Research (EURO 2016), “AHP/ANP” stream organizer, 7 sessions, July 3-6, 2016, Poznan, Poland.
  • The 23rd International Conference on Multiple Criteria Decision Making (MCDM 2015), “Integrated MCDM Applications” stream organizer, 4 sessions, August 2-7, 2015, Hamburg, Germany.
  • The 27th Association of European Operational Research Societies – The Institute for Operations Research and the Management Sciences Joint International Conference (EURO MMXV), “AHP/ANP” stream organizer, 8 sessions, July 12-15, 2015, Glasgow, Scotland.
  • The 13th International Symposium on the Analytic Hierarchy Process, “Graduate Students” stream organizer, 2 sessions, June 29 – July 2, 2014, Washington D.C., USA.
  • The 26th Association of European Operational Research Societies – The Institute for Operations Research and the Management Sciences Joint International Conference (EURO / INFORMS MMXIII), “AHP/ANP” stream organizer, 7 sessions, July 1-4, 2013, Rome, Italy.
  • The 25th European Conference on Operational Research (EURO XXV), “AHP/ANP” stream organizer, 6 sessions, July 8-11, 2012, Vilnius, Lithuania.
  • The 24th European Conference on Operational Research (EURO XXIV) “AHP/ANP” stream organizer, 14 sessions, July 11-14, 2010, Lisbon, Portugal.
  • The 23rd European Conference on Operational Research (EURO XXIII) “AHP/ANP” stream organizer, 12 sessions, July 5-8, 2009, Bonn, Germany.
  • The 22nd European Conference on Operational Research (EURO XXII) “AHP/ANP” stream organizer, 13 sessions, July 8-11, 2007, Prague, Czech Republic.

Session organizer / Oturum düzenleyicisi

  • INFORMS Annual Meeting 2019, “Decision Making and Data Driven Decision Models in Service Industry” session organizer, October 20-23, Seattle, Washington, USA.
  • The 24th International Conference on Multiple Criteria Decision Making (MCDM2017), “Multi-Criteria Decision Support for Humanitarian Relief” session organizer, July 10-14, Ottawa, Ontario, Canada.
  • The 22nd International Conference on Multiple Criteria Decision Making (MCDM 2013), “AHP/ANP Methodology and Applications” session organizer, June 17-21, 2013, Málaga, Spain.
  • The 21st International Conference on Multiple Criteria Decision Making (MCDM 2011), “AHP/ANP” session organizer, June 13-17, 2011, Jyväskylä, Finland.

Session Chair / Oturum başkanı

  • The 25th International Conference on Multiple Criteria Decision Making (MCDM2019), Chairperson of the plenary session entitled “Voting with Intensity of Preferences” (June 16-21, İstanbul, Turkey)
  • The 25th International Conference on Multiple Criteria Decision Making (MCDM2019), Chairperson of the session entitled “Business Applications of AHP/ANP” (June 16-21, İstanbul, Turkey)
  • The 24th International Conference on Multiple Criteria Decision Making (MCDM2017), Chairperson of the session entitled “Multi-Criteria Decision Support for Humanitarian Relief”  (July 10-14, Ottawa, Ontario, Canada)
  • The 5th World Conference on Production and Operations Management, Chairperson of the session entitled “Decision Support Systems in Operations” (September 6-10, 2016, Havana, Cuba)
  • The 23rd International Conference on Multiple Criteria Decision Making (MCDM 2015), Chairperson of the sessions entitled “Model Building”, 3 sessions (August 2-7, 2015, Hamburg, Germany)
  • The 23rd International Conference on Multiple Criteria Decision Making (MCDM 2015), Chairperson of the session entitled “Integrated and Automated Decision Making” (August 2-7, 2015, Hamburg, Germany)
  • The 13th International Symposium on the Analytic Hierarchy Process, Chairperson of the session entitled “Industrial Engineering Applications I” (June 29 – July 2, 2014, Washington D.C., USA).
  • The 13th International Symposium on the Analytic Hierarchy Process, Chairperson of the session entitled “Supply Chain Management” (June 29 – July 2, 2014, Washington D.C., USA).
  • The 13th International Symposium on the Analytic Hierarchy Process, Chairperson of the session entitled “Graduate presentations” (June 29 – July 2, 2014, Washington D.C., USA).
  • The 26th Association of European Operational Research Societies – The Institute for Operations Research and the Management Sciences Joint International Conference (EURO / INFORMS MMXIII), Chairperson of the session entitled “AHP1” (July 1-4, 2013, Rome, Italy).
  • The 25th European Conference on Operational Research (EURO XXV), Chairperson of the session entitled “Non-deterministic models” (July 8-11, 2012, Vilnius, Lithuania).
  • The 25th European Conference on Operational Research (EURO XXV), Chairperson of the session entitled “AHP/ANP 4” (July 8-11, 2012, Vilnius, Lithuania).
  • The 24th European Conference on Operational Research (EURO XXIV), Chairperson of the session entitled “AHP 4“ (July 11-14, 2010, Lisbon, Portugal)
  • The 23rd European Conference on Operational Research (EURO XXIII), Chairperson of the session entitled “AHP I“ (July 5-8, 2009, Bonn, Germany)
  • The 22nd European Conference on Operational Research (EURO XXII), Chairperson of the session entitled “ANP Applications II“ (July 8-11, 2007, Prague, Czech Republic)
  • The 17th International Conference on Multiple Criteria Decision Making, Chairperson of the session entitled “Applications with DEA” (August 6-11, 2004, Whistler, B.C., Canada)
  • The 12th Mini EURO Conference, Chairperson of the session entitled “Aspects of Sustainability” (April 2-5, 2002, Brussels, Belgium)
  • The 12th Mini EURO Conference, Chairperson of the session entitled “Ethics in OR” (April 2-5, 2002, Brussels, Belgium)