Multilayer Network Approach to Dynamics of Japanese Interfirm Transaction Relations
Multilayer Network Approach to Dynamics of Japanese Interfirm Transaction Relations
复制标题
日本企业间交易关系动态的多层网络方法
DOI:
10.1007/978-981-15-4944-1_3
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发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Hiroshi Iyetomi
中科院分区:
文献类型:
--
作者:
Tsutomu Watanabe,Hitomi Sato;Yuichi Kichikawa;Hiroshi Iyetomi
To study the dynamics of complex networks, researchers may construct a network representing interactions (links) between basic entities (nodes) at every time step and combine the snapshot layers thus obtained to form a multilayer network by connecting common nodes that appear in the adjacent layers. The objective of this study is to carry out an empirical study on temporal change of Japanese interfirm transaction relations taking this promising approach, with an emphasis on community structure. To this end, the original node network is replaced by the corresponding link network in which the transaction relations play take part as nodes. We develop a new scheme to choose the optimum coupling strength between adjacent layers for detecting the most appropriate community structure of a multilayer network in an algorithmic manner. We determine that the size of the communities obeys a power-law distribution and dominant communities have specific characteristics with regard to evolutionary pattern and industrial categorization. We also illuminate the dynamics of the dominant communities using the optimized layout of the multilayered network embedded in three dimensional space.
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DOI:
--
发表时间:
2010
期刊:
--
影响因子:
--
作者:
Jianxi Luo;C. Magee
通讯作者:
Jianxi Luo;C. Magee
DOI:
10.1049/ip-syb:20050042
发表时间:
2005-12
期刊:
Systems biology
影响因子:
--
作者:
Reiko J. Tanaka;Marie Csete;John Doyle
通讯作者:
Reiko J. Tanaka;Marie Csete;John Doyle
DOI:
--
发表时间:
2013
期刊:
Computing in science & engineering (Print)
影响因子:
--
作者:
James L. Johnson;Tom Goldring
通讯作者:
Tom Goldring
DOI:
--
发表时间:
2015
期刊:
影响因子:
--
作者:
渡辺努;植杉威一郎;小野有人;水野貴之;相馬亘;飯野隆史;家富洋;中島賢太郎;Gilles Duranton;岡室博之;池内健太;齊藤有希子;Hans Degryse;Vasso Ioannidou;Steven Ongena;内田浩史;小塚荘一郎;間真実;小川一夫;細野薫;宮川大介
通讯作者:
宮川大介
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
Vasco M. Carvalho
通讯作者:
Vasco M. Carvalho