A Hybrid Mechanism for Innovation Diffusion in Social Networks
A Hybrid Mechanism for Innovation Diffusion in Social Networks
复制标题
社交网络中创新扩散的混合机制
DOI:
10.1109/access.2016.2610101
复制
发表时间:
2016-09
期刊:
影响因子:
3.9
通讯作者:
Wang Jinzhong
中科院分区:
文献类型:
--
作者:
Zhang Jun;Xia Feng;Ning Zhaolong;Bekele Teshome Megersa;Bai Xiaomei;Su Xiaoyan;Wang Jinzhong
Innovation diffusion is the process of adopting novel things, which is deemed as the diffusion of human behaviors. Previous studies mainly posit an unclear distinction with information diffusion. However, there exist critical differences in both social and economic areas. Inspired by this observation, we propose a practical method for innovation diffusion based on the process of behavior diffusion, which integrates threshold model with social imitation strategy. The primary goal of our proposed model is to combine individuals' economic as well as social characteristics to study innovation diffusion. The interplay of these two strategies is studied in the context of a coordination game. According to the simulation results on Erdös-Rényi random networks and small-world networks, we find that the conjunction of these two approaches can greatly improve the efficiency of innovation diffusion. In addition, we further study the impacts of varied initial seeds' selection strategies on the overall performance of innovation diffusion using our proposed model.
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