A Study on Co-evolution of Service Diffusion and Network Structure on Consumer Networks

Research Project

Project/Area Number	25730188
Research Category	Grant-in-Aid for Young Scientists (B)
Allocation Type	Multi-year Fund
Research Field	Web informatics, Service informatics
Research Institution	Kobe University
Principal Investigator	Fujii Nobutada 神戸大学, システム情報学研究科, 准教授 (80332758)
Project Period (FY)	2013-04-01 – 2016-03-31
Project Status	Completed (Fiscal Year 2015)
Budget Amount *help	¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000) Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000) Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000) Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords	サービス工学 / 複雑ネットワーク / ネットワーク外部性 / サービス普及
Outline of Final Research Achievements	This study proposes service diffusion model adopting multi-agent based modeling for consumers and creating artificial market since interaction networks where each consumer obtains information of target services or products plays important role to clarify the service diffusion process among consumers. By using the proposed agent-based network model, this study reveals information propagation process on SNS and service diffusion process on company networks.

Report

(4 results)