MULTI-PERSON DECISION FOR SUSTAINABLE DESIGN ON IBS FLOOR SYSTEM SELECTION
Abstract: Selecting a design
solution (choice problem) is one of the natures of design decision. If the
problem is more complex and involves multi participants, decision aid is
necessary. This paper discusses the nature of group judgment and negotiation on
multi-criteria decision-making methodologies. It presents a conceptual model of
negotiation support in a multi-person decision on building floor system
selection. Decision technique (AHP) was applied for decision process in a
satisfying options and game theory for coalition formation. An n-person
cooperative game is represented by a set of all players. The proposed coalition
formation model enables each agent to select individually or coalition. It
improves the value of building system decision. It further emphasizes the
importance of performance evaluation in the design process and value-based
decision. The support model can be extended to an automated negotiation and in
different building system selection with proper
modification.
Author: Christiono Utomo, N.A.
Rahman, A. Idrus
Journal Code: jptsipilgg120048
