The ''European Journal of Operational Research'' (EJOR) is a peer-reviewed

academic journal An academic journal or scholarly journal is a periodical publication in which scholarship relating to a particular academic discipline is published. Academic journals serve as permanent and transparent forums for the presentation, scrutiny, and ...

operations research Operations research ( en-GB, operational research) (U.S. Air Force Specialty Code: Operations Analysis), often shortened to the initialism OR, is a discipline that deals with the development and application of analytical methods to improve decis ...

. It was founded in 1977 by the

Association of European Operational Research Societies The Association of European Operational Research Societies (EURO) is a regional grouping within the International Federation of Operational Research Societies (IFORS) whose aim is to promote Operational Research throughout Europe. It was establishe ...

, and is published by

Elsevier Elsevier () is a Dutch academic publishing company specializing in scientific, technical, and medical content. Its products include journals such as '' The Lancet'', ''Cell'', the ScienceDirect collection of electronic journals, '' Trends'', ...

, with Roman Słowiński as its Co-ordinating Editor. Currently, it publishes at a rate of 24 issues per annual volume, with approximately 250 pages per issue. It is the primary journal for Europe-based studies of operations research, and is the world's largest operations research journal. For most years since 1999 it has been ranked by SCImago Journal Rank as a top-quartile journal in

information system An information system (IS) is a formal, sociotechnical, organizational system designed to collect, process, store, and distribute information. From a sociotechnical perspective, information systems are composed by four components: task, people ...

s and management,

management science Management science (or managerial science) is a wide and interdisciplinary study of solving complex problems and making strategic decisions as it pertains to institutions, corporations, governments and other types of organizational entities. It is ...

and operations research, and modeling and simulation.

References

{{reflist Mathematics journals Business and management journals Publications established in 1977