1.Productivity of SCI Korean medical papers: 1996-1997.
Journal of Korean Medical Science 1999;14(4):351-358
In order to investigate the extent and growth of SCI publication activity of Korean medicine, DIALOG's SCISearch database was searched and the number of SCI Korean medical papers in each medical specialty was measured by publication year and by document type for 1996 and 1997. The percentage contribution of Korean medical papers to SCI database and the SCI publication productivity ratio were analyzed for each of 57 medical specialties. The data obtained in this study was compared with the data representing the 1980s and the data for the first half of the 1990s. The absolute productivity of SCI Korean medical papers as measured by the number of SCI Korean papers has increased about ten times from 306 papers in 1990 to 3,261 papers in 1997. More than 15% of SCI Korean publication output has resulted from six Korean medical journals indexed in SCI from 1995. The relative productivity of SCI Korean medical papers as measured by the percentage contribution from Korea to SCI and by its corresponding productivity ratio is not as impressive as the absolute productivity and its growth rate. It has increased three times from 0.245% to 0.642% during the same period. The relative productivity of SCI Korean medical publication output is not as great as the SCI Korean publication output of all sciences combined (1.02%).
Databases, Factual
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Human
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Korea
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Publishing/statistics & numerical data*
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Research/trends
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Research/statistics & numerical data*
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Schools, Medical/trends
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Schools, Medical/statistics & numerical data
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Specialties, Medical/trends
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Specialties, Medical/statistics & numerical data*
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World Health
2.Scientific publication productivity of Korean medical colleges: an analysis of 1988-1999 MEDLINE papers.
Man Chung HAN ; Choon Shil LEE
Journal of Korean Medical Science 2000;15(1):3-12
To identify where the quality research activity has been and is carried out in Korea, and to examine to what extents Korean medical colleges play leading roles in the production of international research papers, we investigated the publication productivity of Korean medical colleges and their medical departments as measured by the number of papers published in foreign journals indexed in MEDLINE. The 12-year period from 1988 to 1999 is covered. A total of 4,881 papers is published in MEDLINE foreign journals by the researchers in Korean medical colleges during the period. The production of MEDLINE papers are concentrated in a few universities. More than 60% of MEDLINE foreign journal papers is published by top five universities 25% by Seoul National University, and 15% by Yonsei University. The newly established medical colleges at the University of Ulsan and Sungkyunkwan University produced outstanding numbers of papers in less than ten years. Radiology has led the internationalization of Korean medical papers. It was the most productive specialty identified in this study. The productivity of Internal medicine is on the rise from the mid-1990s, and the field began to produce the most number of papers since then.
Bibliometrics*
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Korea
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MEDLINE*
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Periodicals/statistics & numerical data*
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Research/standards
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Schools, Medical/statistics & numerical data*
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Schools, Medical/standards
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Specialties, Medical/statistics & numerical data