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The OR Society

The Operational Research Society (ORS), also known as The OR Society, is an international learned society in the field of operational research (OR), with more than 3,100 members

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Type: Organization
Topic: General OR
Audience: Practitioner
Researcher

More from The OR Society

The OR Society use casesUse casesBusiness cases highlighted by The OR Society

INFORMSOrganizationINFORMS is the leading international association for Operations Research & Analytics professionals.
SEIOOrganizationThe Spanish Statistical and Operational Research Society is a Spanish organization that promotes the development and practice of statistics and operational research.
ROADEF challengeChallengeBi-annual challenges from the French Operational Research (OR) and Decision Support Society. 2026: https://gitlab.com/Orange-OpenSource/network-optimization-tools/challenge-roadef-2026/-/tree/main/sprint_results
Resoundingly Human - INFORMSPodcastThe podcast from INFORMS that talks about different topics around Operations Research
Subject toPodcast"Subject to" offers a series of informal conversations with relevant figures in the fields of Operations Research, Combinatorial Optimization and Logistics, and they are hosted by Anand Subramanian, an Associate Professor at Universidade Federal da Paraíba (UFPB), Brazil
INFORMS Calendar of eventsConferenceCalendar of events from INFORMS