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Science and the diffusion of knowledge

机译:科学与知识的传播

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Scientists, social scientists and politicians frequently credit basic science with stimulating technological innovation, and with it economic growth. Despite a substantial body of research investigating this general relationship, relatively little empirical attention has been given to understanding the mechanisms that might generate this linkage. This paper considers whether more rapid diffusion of knowledge, brought about by the norm of publication, might account for part of this effect. We identify the importance of publication by comparing the patterns of citations from future patents to three groups of focal patents: (i) those that reference scientific (peer-reviewed) publications, (ii) those that reference commercial (non-scientific) publications; and (iii) those that reference neither. Our analyses strongly implicate publication as an important mechanism for accelerating the rate of technological innovation: Patents that reference published material, whether peer-reviewed or not, receive more citations, primarily because their influence diffuses faster in time and space. (C) 2004 Elsevier B.V. All rights reserved.
机译:科学家,社会科学家和政治家经常将基础科学归功于刺激技术创新以及经济增长。尽管进行了大量研究这种一般关系的研究,但对于理解可能产生这种联系的机制的经验很少。本文考虑了由出版规范带来的知识的更快传播是否可以部分解释这种影响。通过比较未来专利与三类重点专利的引用方式,我们确定了出版物的重要性:(i)引用科学(经过同行评审)的出版物;(ii)引用商业(非科学)出版物的引用方式; (iii)两者均未提及。我们的分析强烈暗示出版物是加快技术创新速度的重要机制:引用已发表材料的专利,无论是否经过同行评审,均会获得更多引用,这主要是因为其影响力在时间和空间上的传播速度更快。 (C)2004 Elsevier B.V.保留所有权利。

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