A Multi-Agent Platform to Explore Strategies for Age-Friendly Community Projects in Urban China

Although numerous efforts have been made to promote age-friendly communities (AFCs) in urban China, challenges such as the engagement and management of stakeholders, budget constraints, and policy issues remain. This article describes the work of designing a multi-agent platform (MAP) for the briefing stage of AFC projects.

The process to design the MAP is first described, and the components and variables are identified. Then, a case study of a stakeholder consensus formation process is conducted using an agent-based simulation. Next, according to the simulation results, strategies to handle the conflicts arising among the stakeholders of AFC projects are proposed.

According to the agent-based simulation conducted, both the initial approval rate and the outside connection rate will affect the stakeholder consensus formation process. Although a higher initial approval rate and a lower outside connection rate may reduce the average convergence time, the results show that 3-5 rounds of information exchange are still needed before a consensus or dissent is formed.

Investors are suggested to communicate with residents and alleviate their concerns regarding AFC projects to facilitate the consensus formation process during the briefing stage of AFC projects; they can also organize activities for residents to exchange information and ideas. The simulation conducted, together with the MAP built in this research, will serve as a reference to help researchers and practitioners further understand the briefing stage and explore efficient strategies for the successful implementation of AFC projects in urban China.