'Seed + expand': a general methodology for detecting publication oeuvres of individual researchers.

'Seed + expand': a general methodology for detecting publication oeuvres of individual researchers.
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DOI:
10.1007/s11192-014-1256-0
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发表时间:
2014
期刊:
影响因子:
3.9
通讯作者:
Scharnhorst A
Scharnhorst A
中科院分区:
管理学3区
文献类型:
--
作者:
Reijnhoudt L;Costas R;Noyons E;Börner K;Scharnhorst A

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在学者个人层面上的科学研究需要消除作者姓名的歧义。作者的出版物作品的创建包括将唯一的作者姓名列表与出版物数据库中使用的姓名进行匹配。尽管最近在开发唯一作者标识符方面取得了进展,例如,ORCID,VIVO或DAI,作者消歧仍然是一个关键问题,当涉及到大规模的文献计量学分析,使用来自多个数据库的数据。本研究介绍并测试了一种新的方法,称为种子+扩展半自动书目数据收集为一组给定的个人作者。具体而言,我们确定了一组荷兰教授在1980-2011年期间的作品。特别是,我们结合联合收割机作者记录从荷兰国家研究信息系统(NARCIS)与出版记录从Web of Science。从8,378个名字的初始列表开始,我们使用五种不同的方法为每个作者确定“种子出版物”。随后,我们以三种不同的方法“扩展”出版物集。不同的方法进行了比较,并使用“金标准”的作者数据集,在2001-2010年期间验证的出版物的精确度和召回率进行评估。
The study of science at the individual scholar level requires the disambiguation of author names. The creation of author’s publication oeuvres involves matching the list of unique author names to names used in publication databases. Despite recent progress in the development of unique author identifiers, e.g., ORCID, VIVO, or DAI, author disambiguation remains a key problem when it comes to large-scale bibliometric analysis using data from multiple databases. This study introduces and tests a new methodology called seed + expand for semi-automatic bibliographic data collection for a given set of individual authors. Specifically, we identify the oeuvre of a set of Dutch full professors during the period 1980–2011. In particular, we combine author records from a Dutch National Research Information System (NARCIS) with publication records from the Web of Science. Starting with an initial list of 8,378 names, we identify ‘seed publications’ for each author using five different approaches. Subsequently, we ‘expand’ the set of publications in three different approaches. The different approaches are compared and resulting oeuvres are evaluated on precision and recall using a ‘gold standard’ dataset of authors for which verified publications in the period 2001–2010 are available.
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