International Abstracts in Operations Research Online

IAOR  provides you with a database of abstracts from the world's high-caliber OR/MS journals, as well as supplemental and specialized journals whenever these are relevant to the philosophy, methodology, or practice of OR.

Because the selection of material is made by people who are knowledgeable in the field,  IAOR offers you, whether you are a professional practitioner, a researcher or an academic, an unparalleled database of OR/MS literature.

Updates to IAOR ceased in Dec 2017, but it still provides a huge resource of OR related research.