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Scientometrics
Authors:
Sungchul Choi
,
Janghyeok Yoon
,
Kwangsoo Kim
,
Jae Yeol Lee
, and
Cheol-Han Kim
” ( Fig. 2 ). The word “copolymer” and the phrase “polyamide copolymer” convey the same meaning. This difference can cause problems of overestimation or underestimation in the result of network analysis (Choi et al. 2010 ). To eliminate this problem, this