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机构地区:[1]兰州大学信息管理系,甘肃730000 [2]兰州大学生物系,甘肃730000
出 处:《情报理论与实践》1999年第5期336-339,共4页Information Studies:Theory & Application
摘 要:The phenomena of collaboration of papers published in Nature,Science in China and Chinese Science Bulletin in 1996 are statistically analyzed.The collaboration level of Chinese scientists and of foreign scientists in scientific research are compared.The results show that the collaboration level of scientific research in China in 1990s is significantly lower than that in foreign countries.The phenomena of collaboration of papers published in Nature,Science in China and Chinese Science Bulletin in 1996 are statistically analyzed.The collaboration level of Chinese scientists and of foreign scientists in scientific research are compared.The results show that the collaboration level of scientific research in China in 1990s is significantly lower than that in foreign countries.
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