The ICDSST 2026 will be jointly organised by the Euro-Working Group on Decision Support System (EWG-DSS) and University of Plymouth, UK. It aims to foster interdisciplinary dialogues and collaboration, encouraging forward-thinking decision approaches that align DSS technology with long-term societal, business and organisational prosperity.

The conference will centre on the theme “Decision Support System Technology for Sustainable and Resilient Transitions” offering a platform to explore how DSS can drive and support a wide range of transition, green transition, digital transition, skills transition, societal transition, organisation transition and supply chain transition. We invite academics, researchers, developers, practitioners, innovators and policymakers to share insights and promote collaborations regarding methodologies, processes, models, tools, frameworks and applications that contribute to the design, development and utilisation advanced DSS technologies to support all sorts of transitions.

Topics of Interest
We invite full paper, short paper and poster submissions in the context of the conference theme including but not limited to:
Decision system and technology to support green transition
Decision system and technology to support digital transition
Decision system and technology to support workforce transition
Decision system and technology to support society transition
Decision system and technology to support organisation transition
Decision system and technology to support supply chain transitions
Decision system and technology to support a range of other relevant transitions
Advances in decision making and decision support systems
Decision making integrated solutions within open data platforms
Knowledge management & resource discovery for decision making
Decision making using emerging technologies such as AI and digital twins
Decision making methods and processes
Knowledge management and business intelligence
Decision support for innovation and entrepreneurship
Decision making in education
Innovative decision making approaches
Big data analytics approaches for solving decision issues
Big data visualisation to support decision analysis
Social network analysis for decision making
Group & collaborative decision making
Multi – attribute & multi – criteria decision making
Decision tools, applications and business cases


ICDSST 2026 is the 12th international conference of the ICDSST series, built upon streams of activities organised by EWG-DSS over three decades.

Previous ICDSST conferences in the series are:
11th ICDSST 2025, 26-30 May 2025, Belgrade, Serbia
10th ICDSST 2024 joint with GDN again, 2-5 June 2024, Porto, Portugal
9th ICDSST 2023, 30 May-1 June 2023, Albi, France
8th ICDSST 2022, 23-25 May 2022, Thessaloniki, Greece
7th ICDSST, 26-28 May 2021, Loughborough, UK (online)
6th ICDSST, 27-29 May 2020, Zaragoza, Spain (online)
5th ICDSST, 27-29 May 2019, Madeira, Portugal
4th ICDSST, 22-24 May 2018, Crete, Greece
3th ICDSST, 29-31 May 2017, Namur, Belgium
2nd ICDSST, 23-25 May 2016, Plymouth, UK
The 1st International Conference on Decision Support System Technology (ICDSST 2015), 27-29 May 2015, Belgrade, Serbia