Network structure of inter-industry flows

被引：92

作者：

McNerney, James ^{[1
,2
]}

Fath, Brian D. ^{[4
,5
]}

Silverberg, Gerald ^{[3
,5
]}

机构：

[1] Boston Univ, Dept Phys, Boston, MA 02215 USA

[2] Santa Fe Inst, Santa Fe, NM 87508 USA

[3] Maastricht Univ, UNU MERIT, NL-6211 TC Maastricht, Netherlands

[4] Towson Univ, Dept Biol Sci, Towson, MD 21252 USA

[5] Int Inst Appl Syst Anal, A-2361 Laxenburg, Austria

来源：

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2013年 / 392卷 / 24期

关键词：

Industrial network; Input/output table; Money flows; National accounting; Macroeconomics; EVOLUTION; VARIETY; WEIBULL;

D O I：

10.1016/j.physa.2013.07.063

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We study the structure of inter-industry relationships using networks of money flows between industries in 45 national economies. We find these networks vary around a typical structure characterized by a Weibull link weight distribution, exponential industry size distribution, and a common community structure. The community structure is hierarchical, with the top level of the hierarchy comprising five industry communities: food industries, chemical industries, manufacturing industries, service industries, and extraction industries. (C) 2013 Elsevier B.V. All rights reserved.

引用

页码：6427 / 6441

页数：15