Description
Decision-making (DM) processes in territorial contexts typically involve multiple stakeholders with heterogeneous preferences, operating in uncertain environments and facing multiple, often conflicting criteria. In such situations, decision-support approaches must be transparent, understandable to all participants, and capable of representing both the social and behavioral dimensions of DM. CONTOURA aims to design a multi-criteria, multi-actor decision-support methodology hat promotes the emergence of solutions perceived as resilient, fair, and acceptable within complex and uncertain environments, applied to territorial issues.
The project pursues four scientific objectives: i) To formalize the subjective and individual performance’s perception of each alternatives, relying on utility functions and preferences derived from Decision Theory [9 ; 10] ; ii) To analyze the resilience of decisions across different future scenarios [11]; iii) To integrate the individual behavioral dimension of DM, particularly the perception of risk and individual attitudes towards uncertainty [12 ; 13]; iv) To model collective DM processes in order to explore social acceptability, fairness, and equity in negotiation and compromise [14 ; 15; 16].
The innovative contribution of the project lies in: i) the contextualization of individual DM behavior, moving beyond purely rational models; ii) the explicit consideration of social interactions among stakeholders, including influence, mutual perception, and negotiation; iii) the simultaneous integration of multidimensional criteria specific to each stakeholder in the territory and the uncertainties inherent in the DM process iv) the commitment to developing a transparent tool, avoiding the “black box” effect often associated with advanced quantitative methods.
Classical Multi-Criteria Decision Analysis methods [17; 18; 19] (e.g. AHP, ELECTRE) rarely account for the subjective perception of performance. They only partially represent attitudes toward risk and uncertainty. They remain limited in capturing social dynamics and interactions among stakeholders. Moreover, the increasing complexity of situations creates impossible solving process.
Therefore CONTOURA combines decision support, behavioral understanding, and social dynamics modeling to facilitate a more realistic, transparent, and collectively acceptable DM process.
After an in-depth bibliographic study to identify the various scientific obstacles, the methodology to be developed will be based on the description of situational awareness, the modeling of individual perceptions and preferences, the modeling of social interactions, multi-criteria assessment and the resilience of alternatives, and the identification of a collective compromise and its acceptability. A territorial case study will serve as a demonstration for the entire approach.
Bibliography
Bibliography
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