Prof. Dr. Aydın Ünsal

On behalf of the Organization Committee, we are pleased to invite you to the XX. International Symposium on Econometrics, Operational Research and Statistics -20. ISEOS 2020- which will be hosted by Ankara Hacı Bayram Veli University (AHBVU) and take place from 12 to 14 February 2020 in Ankara, Turkey (

20th International Symposium on Econometrics, Operations Research and Statistics aims to gather academicians and professionals to discuss their latest research findings on the econometrics, operations research and statistics. The conference will also serve as a valuable platform for discussing innovative and thought-provoking ideas on the mentioned issues and to acquire collaboration opportunities. 20th ISEOS symposium includes plenary sessions and parallel sessions.

It is a great excitement and pride that in 2020 the 20th International Symposium on Econometrics, Operational Research and Statistics will be hosted by AHBVU Econometrics Department in Ankara which is the capital city of Turkey. You are more than welcome to submit a proposal for presentation. For further relevant information please visit or write for your inquiries. The languages of 20. ISEOS are English and Turkish.

We would be honored to meet you in the Symposium.


Prof.Dr.Aydın Ünsal
ISEOS 2020 Organizing Committee Chair
Ankara Hacı Bayram Veli University, Faculty of Economics and Administrative Sciences, Econometrics Department
Department of Econometrics