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首页> 外文期刊>Annals of Library Science & Documentation >BIBLIOMETRIC STUDY OF DOCTORAL DISSERTATIONS IN ORGANIC CHEMISTRY SUBMITTED BY S&T WORKERS OF RRL, JORHAT TO EVALUATE THE UTILITY FACTOR OF THE LIBRARY
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BIBLIOMETRIC STUDY OF DOCTORAL DISSERTATIONS IN ORGANIC CHEMISTRY SUBMITTED BY S&T WORKERS OF RRL, JORHAT TO EVALUATE THE UTILITY FACTOR OF THE LIBRARY

机译：RRL科技工作者提交的有机化学博士论文的文献计量学研究，以评估图书馆的利用率

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摘要

Bibliometric analysis on 4,253 citations collected from doctoral dissertations submitted to various universities by the S&T workers working in the area of organic chemistry during 1977 to 1997 has been carried out to determine the use pattern of literature in the area. It is observed that major citations are from journal literature although citations from books, proceedings, patents, reports and thesis are also found. Among the citations from journal literature majority are from foreign journals. Journals from USA, UK occupies premier positions while journals from other countries are also cited. Among, the journal citations, more thatn 85% are from libraries' own collection of primary journals while secondary sources like Chemical Abstracts provided the rest of the citations. The half life of literature in the field of organic chemistry is found to be 27 years.
机译：已对1977年至1997年从事有机化学领域的科技工作者从各大学提交的博士学位论文中获得的4,253篇文献进行了文献计量分析，以确定该领域文献的使用方式。可以看到，主要的引用来自期刊文献，尽管也有来自书籍，论文集，专利，报告和论文的引用。在期刊文献的引文中，大多数来自外国期刊。来自美国，英国的期刊占据主要位置，同时还引用了来自其他国家的期刊。在期刊引文中，超过85％来自图书馆自己的主要期刊，而诸如化学文摘等次要来源提供了其余引文。发现有机化学领域的文学半衰期为27年。

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