Following the numerous requests submitted to the secretariate of the conference, the deadline for abstract submission has extended to October 27,2023. Moreover, Notification of Acceptance is duly changed into October 28, 2023.

To the attention of all participants in the 16th International Conference Of Iranian Operations Research Society, please refer to the services menu at your user panel to book accommodation and pre-order meals on conference days.

We are pleased to announce that 16th International Conference Of Iranian Operations Research Society has been indexed in the Islamic World Science Citation Center (ISC); 02230-33623 (ISC Code).

The deadline for submitting the full paper: October 7,2023 Notification of Acceptance: October 12, 2023 Registration Deadline: October 22, 2023