• ABET (Accreditation Board for Engineering and Technology Inc.)

• ACM (Association for Computing Machinery)

• AGIFORS (Airline Group of the International Federation of Operational Research Societies)

• AIS (Association for Information Systems)

• AITP (Association of Information Technology Professionals)

• AOM (Academy of Management)

• APICS (The Educational Society for Resource Management)

• APPAM (Association for Public Policy Analysis and Management)

• CBMS (Conference Board of Mathematical Sciences)

• CESSE (Council of Engineering and Scientific Society Executives)

• COMAP (Consortium for Mathematics and Its Applications)

• Computer Society ( part of IEEE)

• CSSP (Council of Scientific Society Presidents)

• DSI (Decision Sciences Institute)

• GIMDA (International Research Group on Geographic Information and Multicriteria Decision Analysis)

• HIMSS (Healthcare Information Management and Systems Society)

• ICIS (International Conference on Information Systems)

• IEEE (Institute of Electrical and Electronic Engineers)

• IFIP (International Federation for Information Processing)

• IIE (Institute of Industrial Engineers)

• IIF (International Institute of Forecasters)

• International Society on MCDM

• ISDG (International Society of Dynamic Games)

• ISI (International Statistics Institute)

• ISSS (International Society for the System Sciences)

• ISWorld Net

• LMI (Logistics Management Institute)

• MORS (Military Operations Research Society)

• MPS (Mathematical Programming Society)

• NRC (National Research Council)

• NSF (National Science Foundation)

• NSPE (National Society of Professional Engineers)

• Omega Rho International Honorary Society

• ORS (Operational Research Society of the U.K.)- Live OR

• POMS (Production and Operations Management Society)

• SCS (Society for Computer Simulation International)

• SIAM (Society for Industrial and Applied Mathematics)

• SIM (Society for Information Management)