@article{ART001432653},
author={Yoo， Jae-Bok and Young-Mee Chung},
title={Analysis of Factors Influencing Patent Citations},
journal={Journal of the Korean Society for Information Management},
issn={1013-0799},
year={2010},
volume={27},
number={1},
pages={103-118},
doi={10.3743/KOSIM.2010.27.1.103}
TY - JOUR
AU - Yoo， Jae-Bok
AU - Young-Mee Chung
TI - Analysis of Factors Influencing Patent Citations
JO - Journal of the Korean Society for Information Management
PY - 2010
VL - 27
IS - 1
PB - 한국정보관리학회
SP - 103
EP - 118
SN - 1013-0799
AB - Recently, the valuation of patented technology has been greatly emphasized, and patent citation has been accepted as a very useful index of this technology. In this study, we performed correlation analyses between the patent citation counts and 17 explanatory variables of morphological, technological, and conceptual factors with a test dataset of U.S. patents in five subject fields. Seven variables having 5% or more standardized variances(r2) with patent citation counts were identified; number of pages, number of claims, reference-average-citation rate, patent increase/decrease rate, strength of bibliographic coupling, co-citation counts and document similarity. The result of the ANOVA test shows that the mean values of these variables vary among most subject fields.
KW - patent citations;citation analysis;patent citation counts;factors influencing patent citation
DO - 10.3743/KOSIM.2010.27.1.103
ER -
Yoo， Jae-Bok and Young-Mee Chung. (2010). Analysis of Factors Influencing Patent Citations. Journal of the Korean Society for Information Management, 27(1), 103-118.
Yoo， Jae-Bok and Young-Mee Chung. 2010, "Analysis of Factors Influencing Patent Citations", Journal of the Korean Society for Information Management, vol.27, no.1 pp.103-118. Available from: doi:10.3743/KOSIM.2010.27.1.103
Yoo， Jae-Bok, Young-Mee Chung "Analysis of Factors Influencing Patent Citations" Journal of the Korean Society for Information Management 27.1 pp.103-118 (2010) : 103.
Yoo， Jae-Bok, Young-Mee Chung. Analysis of Factors Influencing Patent Citations. 2010; 27(1), 103-118. Available from: doi:10.3743/KOSIM.2010.27.1.103
Yoo， Jae-Bok and Young-Mee Chung. "Analysis of Factors Influencing Patent Citations" Journal of the Korean Society for Information Management 27, no.1 (2010) : 103-118.doi: 10.3743/KOSIM.2010.27.1.103
Yoo， Jae-Bok; Young-Mee Chung. Analysis of Factors Influencing Patent Citations. Journal of the Korean Society for Information Management, 27(1), 103-118. doi: 10.3743/KOSIM.2010.27.1.103
Yoo， Jae-Bok; Young-Mee Chung. Analysis of Factors Influencing Patent Citations. Journal of the Korean Society for Information Management. 2010; 27(1) 103-118. doi: 10.3743/KOSIM.2010.27.1.103
Yoo， Jae-Bok, Young-Mee Chung. Analysis of Factors Influencing Patent Citations. 2010; 27(1), 103-118. Available from: doi:10.3743/KOSIM.2010.27.1.103
Yoo， Jae-Bok and Young-Mee Chung. "Analysis of Factors Influencing Patent Citations" Journal of the Korean Society for Information Management 27, no.1 (2010) : 103-118.doi: 10.3743/KOSIM.2010.27.1.103
