Visualizing the marrow of science

被引：87

作者：

de Moya-Anegon, Felix ^{[1
]}

Vargas-Quesada, Benjamin ^{[1
]}

Chinchilla-Rodriguez, Zaida ^{[1
]}

Corera-Alvarez, Elena ^{[1
]}

Munoz-Fernandez, Francisco J. ^{[1
]}

Herrero-Solana, Victor ^{[1
]}

机构：

[1] Univ Granada, Fac Lib & Informat Sci, E-18071 Granada, Spain

来源：

JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY | 2007年 / 58卷 / 14期

关键词：

D O I：

10.1002/asi.20683

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This study proposes a new methodology that allows for the generation of scientograms of major scientific domains, constructed on the basis of cocitation of Institute of Scientific Information categories, and pruned using PathfinderNetwork, with a layout determined by algorithms of the spring-embedder type (Kamada-Kawai), then corroborated structurally by factor analysis. We present the complete scientogram of the world for the Year 2002. It integrates the natural sciences, the social sciences, and arts and humanities. Its basic structure and the essential relationships therein are revealed, allowing us to simultaneously analyze the macrostructure, microstructure, and marrow of worldwide scientific output.

引用

页码：2167 / 2179

页数：13

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