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http://dx.doi.org/10.16981/kliss.46.201512.191

Comparative Analysis of Korean Universities' Co-author Credit Allocation Standards on Journal Publications  

Lee, Hyekyung (경북대학교 일반대학원 문헌정보학과)
Yang, Kiduk (경북대학교 사회과학대학 문헌정보학과)
Publication Information
Journal of Korean Library and Information Science Society / v.46, no.4, 2015 , pp. 191-205 More about this Journal
Abstract
As the first step in developing the optimal co-authorship allocation method, this study investigated the co-authorship allocation standards of Korean Universities on journal publications. The study compared the standards of 27 Korean universities with Library and Information Science (LIS) departments, and analyzed author rankings generated by applying inflated, fractional, harmonic, and university standard method of co-authorship allocation to 189 Korean LIS faculty publications from 2001 to 2014. The university standards most similar to the standard co-authorship allocation method in bibliometrics(i.e. Vinkler) were those whose co-author credits summed up to 1. However, the university standards differed from Vinkler's in allocating author credits based on primary and secondary author classification instead of allocation based on author ranks. The statistical analysis of author rankings showed that the harmonic method was most similar to the university standards. However, the correlation between the university standards whose co-author credits summed up to greater than 1 and harmonic method was lower. The study results also suggested that middle-level authors are most sensitive to co-authorship allocation methods. However, even the most generous university standards of co-authorship allocation still penalizes collaborative research by reducing each co-authors credit below those of single authors. Follow-up studies will be needed to investigate the optimal method of co-authorship credit allocation.
Keywords
Co-authorship credit allocation; Bibliometrics; Research performance evaluation;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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