Association of European Operational Research Societies

The Association of European Operational Research Societies, commonly known as EURO, is a nonprofit European regional organization within the International Federation of Operational Research Societies (IFORS). Its purpose is to advance knowledge, education, professional interest, and practical use of operational research across Europe. Operational research applies mathematical modelling, statistics, optimization, simulation, decision analysis, and related methods to complex organizational and societal problems. EURO was established in 1975. Its first European Conference on Operational Research, EURO I, opened in Brussels on 27 January 1975. The association's formal statutes were signed on 18 June 1976. EURO is domiciled in Switzerland and is composed primarily of national operational research societies that are also full members of IFORS. It is governed through a council representing its member societies and an executive committee that functions as its board. The organization operates as a professional and scholarly network rather than as a commercial product brand. Its activities include the exchange of information among researchers and practitioners, organization of conferences and specialist meetings, publication of academic journals and books, recognition of research and professional achievements, and support for early-career researchers. EURO also provides an organizational framework for specialist working groups and broader forums dealing with professional development, education, inclusion, and the public value of operational research. EURO's publication portfolio includes the European Journal of Operational Research, EURO Journal on Computational Optimization, EURO Journal on Decision Processes, and EURO Journal on Transportation and Logistics. It also supports the EURO Advanced Tutorials in Operational Research book series. These publications help disseminate research in optimization, decision support, logistics, transportation, computational methods, and related fields. The association's conference program includes broadly oriented EURO-k conferences, EURO Mini Conferences focused on defined topics, meetings organized by EURO Working Groups and Forums, and an online seminar series. EURO Working Groups cover areas such as combinatorial and continuous optimization, transportation, vehicle routing, health services, humanitarian operations, sustainability, pricing, scheduling, artificial intelligence, data science, and operational research education. Forums such as EUROYoung, WISDOM, the EURO Practitioners' Forum, and the OR Education Forum address professional and community-wide priorities. EURO also runs or supports doctoral schools, summer and winter institutes, and other educational meetings. Its awards include the EURO Gold Medal, Distinguished Service Award, Excellence in Practice Award, Doctoral Dissertation Award, Prize for OR for the Common Good, and an award recognizing outstanding papers in the European Journal of Operational Research. Through this combination of publishing, convening, education, awards, and specialist communities, EURO serves as a principal coordinating institution for operational research societies and professionals in Europe.

EURO emerged in the mid-1970s as a European coordinating structure for operational research societies. Its first European Conference on Operational Research, EURO I, began in Brussels on 27 January 1975, establishing a recurring forum for the exchange of research and professional practice. The association was formally constituted through statutes signed on 18 June 1976. From its foundation, EURO developed as a regional grouping within IFORS. Its membership is composed of national operational research societies, allowing the organization to coordinate activities across countries while retaining a society-based governance model. A council representing the member societies oversees the association, while an executive committee acts as its board of directors. The association expanded beyond periodic conferences into a broad scholarly and professional infrastructure. It became associated with major journals in operational research and decision sciences, including the European Journal of Operational Research and several EURO-branded journals. It also established a book series, specialist working groups, professional forums, awards, and educational programs. EURO Working Groups provide communities for researchers and practitioners working on specific methods or application areas. Their subjects span optimization, logistics, transportation, health, finance, sustainability, scheduling, decision support, computational biology, humanitarian operations, artificial intelligence, and other fields. Forums complement these groups by addressing community-wide concerns such as early-career development, women in operational research, practitioner engagement, and education. Educational initiatives include PhD schools, summer and winter institutes for early-stage researchers, seminars, and other meetings. These programs support knowledge transfer and help connect doctoral researchers with established scholars and practitioners. EURO's awards similarly recognize scientific contributions, service to the association and profession, practical achievements, doctoral work, socially oriented applications, and high-quality journal articles. In the 2020s, EURO continued to combine in-person conferences with online dissemination and maintained a large network of specialist groups. A Business Analytics and Artificial Intelligence working group was identified as the newest working group in 2025, reflecting the field's continuing expansion into data-driven and AI-related decision methods. EURO remains an active European nonprofit association and a major coordinating platform for operational research scholarship, education, and practice.

• 2025

  Business Analytics and Artificial Intelligence working group launched

  [1]Association of European Operational Research Societiesen.wikipedia.org

  EURO's newest reported working group focused on business analytics and artificial intelligence, extending the association's specialist network into a rapidly developing area.

• 1976

  EURO statutes signed

  [1]Association of European Operational Research Societiesen.wikipedia.org

  The association's founding statutes were signed on 18 June 1976, formalizing its governance and organizational structure.

• 1975

  First European Conference on Operational Research

  [1]Association of European Operational Research Societiesen.wikipedia.org

  EURO I opened at the Sheraton Hotel in Brussels on 27 January 1975, marking the association's first major European operational research conference.

A European umbrella association for national operational research societies, positioned as a scholarly, educational, and professional platform connecting researchers, practitioners, students, and specialist communities.

• Academic journal

  European Journal of Operational Research

  A leading scholarly publication associated with EURO that disseminates research in operational research and related decision sciences. Its subject areas include optimization, modelling, algorithms, decision analysis, logistics, scheduling, and applications of analytical methods to organizational and societal problems.

• Academic journal

  EURO Journal on Computational Optimization

  A EURO journal focused on computational aspects of optimization, including mathematical programming, algorithms, numerical methods, and the computational treatment of complex decision problems.

• Academic journal

  EURO Journal on Decision Processes

  A scholarly journal covering decision processes and decision-support methods, including modelling, evaluation, preference analysis, and methods for improving decisions under complexity or uncertainty.

• Academic journal

  EURO Journal on Transportation and Logistics

  A research journal addressing analytical and operational research approaches to transportation and logistics. Topics include routing, networks, supply chains, freight and passenger systems, and logistics planning.

• Academic book series

  EURO Advanced Tutorials in Operational Research

  A book series intended to provide advanced instructional treatment of operational research methods and applications. It supports specialist learning and serves researchers, practitioners, and graduate students.

• Professional events · 1975

  EURO conferences and meetings

  EURO organizes broad EURO-k conferences, focused mini-conferences, working-group meetings, forum meetings, and online seminars. These events provide venues for presenting research, sharing practical experience, and developing collaborations across European operational research communities.

• Education and training

  EURO education programs

  The association supports PhD schools, summer and winter institutes, and other educational meetings. These programs are designed particularly to strengthen postgraduate education and encourage interaction among early-stage researchers and senior experts.

1. 1Association of European Operational Research Societiesen.wikipedia.org
2. 2EURO official websiteeuro-online.org