CNKI标准检索的结果中,有几种分组分析方法?几种排序?
推荐回答(3个)
最常用的期刊分组方法有:学科类别,期刊名称,研究资助基金,研究层次,文献作者,作者单位,中文关键词,发表年度,不分组共9种。
排序有:发表时间,相关度,被引频次,下载频次,共4种。
CNKI知网,是国家知识基础设施的概念,由世界银行于1998年提出。CNKI工程是以实现全社会知识资源传播共享与增值利用为目标的信息化建设项目。由清华大学、清华同方发起,始建于1999年6月。
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扩展资料
通过与期刊界、出版界及各内容提供商达成合作,中国知网已经发展成为集期刊杂志、博士论文、硕士论文、会议论文、报纸、工具书、年鉴、专利、标准、国学、海外文献资源为一体的、具有国际领先水平的网络出版平台。中心网站的日更新文献量达5万篇以上。
提供CNKI源数据库、外文类、工业类、农业类、医药卫生类、经济类和教育类多种数据库。
其中综合性数据库为中国期刊全文数据库、中国博士学位论文数据库、中国优秀硕士学位论文全文数据库、中国重要报纸全文数据库和中国重要会议文论全文数据库。每个数据库都提供初级检索、高级检索和专业检索三种检索功能。高级检索功能最常用。
参考资料来源:百度百科-中国知网
最常用的期刊分组方法有
学科类别
期刊名称
研究资助基金
研究层次
文献作者
作者单位
中文关键词
发表年度
不分组
共9种
排序有
发表时间
相关度
被引频次
下载频次
共4种
在一个常用的博硕论文库分组方法有
学科类别
学位授予单位
研究资助基金
导师
学科专业
研究层次
中文关键词
学位年度
不分组
也共9种
排序有
发表时间
相关度
被引频次
下载频次
学位授予年度
共5种 比期刊多个“学位授予年度”
纯手工打字 满意请采纳啊
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