Knowledge spillover processes as complex networks

Tomohiko Konno

研究成果: Article査読

5 被引用数 (Scopus)

抄録

We introduce the model of knowledge spillover on networks. Knowledge spillover is a major source of economic growth; and is a representative externality in economic phenomena. We show that the model has the following four characteristics: (1) the long-run growth rate is not relevant to the mean degree, but is determined by the mean degree of the nearest neighbors; (2) the productivity level of a firm is proportional to the degree of the firm; (3) the long-run growth rate increases with the increasing heterogeneity of the network; and (4) of three representative networks, the largest growth rate is in scale-free networks and the least in regular networks.

本文言語English
ページ(範囲)1207-1214
ページ数8
ジャーナルPhysica A: Statistical Mechanics and its Applications
462
DOI
出版ステータスPublished - 2016 11 15

ASJC Scopus subject areas

  • 統計学および確率
  • 凝縮系物理学

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