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Indian Science Technology Research: A scientometric Mapping Based on Science Citation Index

机译：印度科学技术研究：基于科学引文索引的科学计量图

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This paper attempts to analyse quantitatively the growth and development of Science and Technology research in India in terms of publication output as reflected in Science Citation Index (SCI) (1990-2004). Total of 182111 papers were published by the Indian scientists and engineers to various domains: Chemical Sciences (62856) (34.52%), Physical Sciences (53844) (29.57%), Medical Sciences (30143) (16.55%), Biological Sciences (18239) (10.02%), Multidisciplinary Sciences (8616) (4.73%), Agricultural Sciences (5461) (3.00%) and Geological Sciences (2952) (1.62%). The study also focused on the visualization of Indian contribution to various micro-domains: Chemistry-Multidisciplinary (10800), Organic Chemistry (10362), Materials Science-Multidisciplinary (8107), Multidisciplinary Sciences (7771), Physics-multidisciplinary (7112), Condensed Matter Physics (6938), Physical Chemistry (5931), and Biochemistry & Molecular Biology (5307). A total of 168 micro-domains were identified in which the scientific research in India is concentrated. A steady growth of publications was observed. The average number of publications per year were 12140.73. The highest number of publications (15414) were published in 2003. Single authored papers were 18224 (10%) and Multi-authored papers were 163887 (90%). Authorship and collaboration trend was towards multi-authored papers. Five hundred fifty nine papers had more than 100 authors each. There were 371 papers with 255 authors each and 51 papers with 225 authors each. Intensive international collaboration was found during the period and bilateral collaboration accounted for 13.67 percent of the total 31186 collaborative papers followed by trilateral collaboration with 2.27 percent. India had collaboration with 167 countries. The highest number of papers collaborated were 11869 with USA followed by 4640 papers with Germany, 3202 papers with England and 2988 papers with Japan. A comparative publication productivity between India and Peoples-R-China has been carried out. India was ahead of Peoples-R-China till 1996. Peoples-R-China out paced India in 1997. The highly productive Indian Institutes were: Indian Institute of Science, Bangalore with 10247 publications, Bhabha Atomic Research Centre, Mumbai with 6782 publications, Tata Institute of Fundamental Research, Mumbai with 5132 publications and Banaras Hindu University, Varanasi with 4487 publications. The most preferred journals by the scientists were: Current Science (6848), Indian Journal Chemistry-B (3566), Indian Journal Chemistry-A (3272) and Pramana (1904).
机译：本文试图根据《科学引文索引》（SCI）（1990-2004）中反映的出版物产出，定量分析印度科学技术研究的增长和发展。印度科学家和工程师在以下各个领域共发表了182111篇论文：化学科学（62856）（34.52％），物理科学（53844）（29.57％），医学科学（30143）（16.55％），生物科学（18239） ）（10.02％），多学科科学（8616）（4.73％），农业科学（5461）（3.00％）和地质科学（2952）（1.62％）。这项研究还着眼于印度对各种微领域的贡献的可视化：化学-多学科（10800），有机化学（10362），材料科学-多学科（8107），多学科科学（7771），物理-多学科（7112），凝聚态物理（6938），物理化学（5931）和生物化学与分子生物学（5307）。共确定了168个微域，其中集中了印度的科学研究。观察到出版物稳定增长。每年平均出版数量为12140.73。 2003年出版的出版物数量最多（15414）。单作者的论文为18224（10％），多作者的论文为163887（90％）。作者和协作的趋势是转向多作者论文。 559篇论文每篇都有100多位作者。有371篇论文，每人255位作者，有51篇论文，每位225位作者。在此期间发现了密集的国际合作，双边合作占31186件合作论文总数的13.67％，其次是三方合作，占2.27％。印度与167个国家进行了合作。合作论文最多的是与美国的11869篇，其次是与德国的4640篇，与英国的3202篇和与日本的2988篇。在印度和Peoples-R-China之间进行了比较出版物的生产率。印度在1996年之前一直领先于Peoples-R-China。1997年，Peoples-R-China领先于印度。生产力卓著的印度研究所是：班加罗尔的印度科学研究所，出版了10247篇出版物，孟买的巴巴原子研究中心，出版了6782篇，孟买的塔塔基础研究学院，有5132份出版物，瓦拉纳西的Banaras印度大学，有4487份出版物。科学家最喜欢的期刊是：Current Science（6848），Indian Journal Chemistry-B（3566），Indian Journal Chemistry-A（3272）和Pramana（1904）。

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