检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:唐晓波[1,2] 陈俭静 周禾深 杜鑫 TANG XiaoBo;CHEN JianJing;ZHOU HeShen;DU Xin(Center for Information System Research,Wuhan University,Wuhan 430072,P.R.China;School of Information Management,Wuhan University,Wuhan 430072,P.R.China)
机构地区:[1]武汉大学信息系统研究中心,武汉430072 [2]武汉大学信息管理学院,武汉430072
出 处:《数字图书馆论坛》2024年第2期58-69,共12页Digital Library Forum
基 金:国家社会科学基金重大项目“基于大数据的科教评价信息云平台构建和智能服务研究”(编号:19ZDA349)资助。
摘 要:通过科学-技术知识关联指标与测度方法研究,能够细粒度分析科学与技术的互动关系,为科技评价奠定基础。提出一种基于知识元的科学-技术知识关联指标与测度方法。以论文和专利为数据来源,在知识元抽取基础上,基于科技术语在不同类型知识元中的共现情况实现科学-技术知识关联指标测度。以糖尿病领域为例开展实证研究,结果验证提出的科学-技术知识关联指标与测度方法能够在高质量论文识别中有效发挥作用,所提指标和方法对于完善科技评价体系、促进创新驱动发展战略实施有参考意义。Through the research of science-technology knowledge linkage indicators and measurement method,the interaction between science and technology can be analyzed from a finer granularity level,which lays a foundation for science and technology evaluation.Based on knowledge element theory,this paper proposes science-technology knowledge linkage indicators and measurement method.Taking papers and patents as data sources,based on the extraction of knowledge elements and the co-occurrence of scientific and technological terms in different types of knowledge elements,the indicators of science-technology knowledge linkage are measured.An empirical study is carried out in the field of diabetes.The empirical research results in the field of diabetes show that the science-technology knowledge linkage indicators and measurement method proposed in this paper can play an effective role in the identification of high-quality papers.The research results have significance for improving the evaluation system of science and technology and promoting the implementation of innovation-driven development strategy.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.124