Generation of large-scale maps of science and associated indicators.

Klavans, Richard (SciTech Strategies, Inc., Berwyn, PA) ; Boyack, Kevin W.

Sandia National Laboratories

关键词: Research Programs;    Information Systems;    Visualization.;    99 General And Miscellaneous//Mathematics, Computing, And Information Science;    Information Retrieval;   

DOI  :  10.2172/875987
RP-ID  :  SAND2005-7538
RP-ID  :  AC04-94AL85000
RP-ID  :  875987

美国|英语

来源: UNT Digital Library

【 摘 要 】

Over the past several years, techniques have been developed for clustering very large segments of the technical literature using sources such as Thomson ISI's Science Citation Index. The primary objective of this work has been to develop indicators of potential impact at the paper level to enhance planning and evaluation of research. These indicators can also be aggregated at different levels to enable profiling of departments, institutions, agencies, etc. Results of this work are presented as maps of science and technology with various overlays corresponding to the indicators associated with a particular search or question.