引文分析是传统文献计量学和科学计量学的一种独特研究方法。
Citation analysis is a special and useful research method in Bibliometrics and Scientometrics.
引文索引是建立在文献引证关系之上的一种新型检索工具。
Quotation Index is a new kind of retrieval means which is based on the document citation relations.
引文统计分析是文献计量学的一个重要方法。
Statistic analysis of the citation is one of the most important methods in bibliometrics.
专利文献在公布大量专利技术内容的同时,也著录了专利引文的信息。
Patent documents include lots of technological information, as well as patent citation information.
分析了网络文献成为引文的现实性和必然性,以及存在的问题。
This paper analyses the inevitability and actuality of Internet based documentation becoming citation, and discusses the shortcomings existing in the process.
方法:应用文献计量学和数理统计学方法,对2002 ~ 2004年《内蒙古医学杂志》引文进行统计分析。
Methods: Statistical analysis on the citation of "Inner Mongolia Medical Journal" From Year 2002 to 2004 by bibliometrics and mathematical.
方法查阅大量历史文献资料,并比较《三七原产地考证》所引文献。
Methods to study many historical document data, and compare the documents recommended by the paper of "Textual research on the origin areas of Panax notoginseng".
方法用文献计量学的方法对2002-2004年《中华胃肠外科杂志》 的载文、引文和著者的情况进行统计分析。
Methods The data of articles, citations and authors of CJCS from 2002 to 2004 were collected and analyzed in terms of bibliometric parameters.
引文分析是以文献引用数据为基础,用以揭示其数量特征和规律的一种文献计量分析方法。
The analysis of citation is a statistical method to reveal the characteristics of the quantity and law of the citations cited by documents.
针对当前学术界利用网络文献作为学术论文引文的现状,分析了网络文献作为引文存在的几个问题,在此基础上提出网络文献引用及其规范化建议。
Aiming at the present situation of utilizing network documents as citations in academic thesis, this article analyses several problems of citing network documents as citations.
目的对最近5卷《中华手外科杂志》论文的引文进行分析,以提供最有应用价值的手外科文献资料。
Objective To analyze paper citations from the recent 5 volumes of the Chinese Journal of Hand Surgery, and to provide the most valuable literature for hand surgeons.
来自文献的数据,其数据来源附件应是原始文献全文的复印件,不得是引文或文摘。
For the data originated from published documents, the data source attachment should be the full texts, rather than the quotations or abstracts of the original documents which provided the data.
编辑主体应从提高自身素质入手,严格把握参考文献的“质”“量”关,以提高引文评价系统的客观性和准确性。
The editors should enhance their capabilities and strictly control the quality of references to help improve the objectivity and accuracy of citation evaluation.
引文类型中期刊引文率为81.02%,是学位论文的第一文献来源,其次是图书、网络文献、学位论文和会议论文等;
Academic journals were the most important sources of citation, being 81.02%, and followed by books, internet, degree dissertations, conference dissertations, etc.
运用文献计量学方法,对1999 ~ 2003年《浙江林学院学报》的引文数量、语种和文献类型进行分析。
By applying of the method of bibliographic metrology, a statistical of reference for Journal of Zhejiang Forestry College from 1999-2003 is conducted.
方法依据《中国生物医学期刊引文数据库》(CMCI),采用文献计量学方法对该刊1999—2004年载文被CMCI来源期刊引用的情况进行统计分析及评价。
Methods With the database of Chinese Medical citation Index (CMCI), the citation analysis was used to analyze the distribution of the cited original articles published in the CJP from 1999 to 2004.
研究了在一个已建成的文献数据库的基础上用出版物组合代码连接扩展贴补引文索引的方法。
Based on the CCDOC bibliographic database, a method linking citation data to this database through the combined codes between publication, year, page, volume and number is studied.
引文出处与“ 参考文献”所列书目相对应。
The references mentioned correspond to the items listed in the Bibliography.
目前引文分析已成为文献计量学的主要研究内容之一,但少有对其存在的问题进行分析。
Citation analysis has become one of the main contents in bibliometrics, but few study has focused on its problems.
本文实现的排序算法是迭代法和数据库的直接查询法,它可有效实现将文献按引文被引频次排序,以及对文献的刊物来源的统计。
The arrangement calculation method is the direct inquiring ways in the data base, it can arrange the documents according to the quoted frequency and count the sources of the articles.
通过对文献类型、活跃作者、权威机构的统计计量分析,以及关键词词频分析、引文分析,来反映国外图书馆馆际互借和文献传递领域近十年的研究现状。
With the statistic analysis, key words analysis and quotation analysis, the paper reflected the international research actuality on interlibrary loan and document delivery.
采用文献计量学的方法对该刊2004年1—6期的载文、作者及引文进行统计分析。
This article presents a statistical analysis of the patterns of publications, authors and citations in the Journal of Environmental Science, issues 1-6, 2004.
本刊极力维护学术尊严,反对抄袭剽窃,应注明引文来源和参考文献。
The magazine will spare no effort to defend academic dignity and fight against plagiarism. Your contribution shall clearly indicate sources of quotations and the references.
本引文索引系统收录多个学科领域的西文期刊引文资料,提供来源文献检索和引文检索功能。
This citation index system covers the citation data on western journals in a broad range of academic disciplines. It provides search on source document and the cited reference.
得到的评价结果符合文献计量学中的加菲尔德引文分析定律,且在图书与情报管理以及科技管理中有着直接的应用价值。
The results are consistent with the Carfield Citation Analysis Law in scientometrics and can be used in journal, information and science management.
利用文献计量学的方法,对2002—2003年《河南图书馆学刊》所刊载的论文及引文进行了统计分析。
A bibliometric analysis was made for the citation of the library Journal of Henan from 2002-2003 in order to bring to light the general citation rules in the journal.
该刊拥有一批较高水平的作者群,刊载论文的内容丰富,引文范围广,是寄生虫病学领域中较为重要的文献来源之一。
This Journal possesses a group of stable and qualified authors, covers substantial content with relatively broad citation, and is an important source of information in parasitological research.
并手动检索其主要研究结果、综述、临床指南,以及与之相关的引文中所出现的参考文献。
Hand searches also were conducted of the reference lists of primary studies, review articles, and clinical guidelines along with full-text review of any citation that appeared relevant.
AJA篇均引文数较高,引用文献半衰期较长,引用期刊相对集中。
AJA had more references and relatively concentrated cited journal categories, and citing half-life of AJA was longer than that of NJA.
引文网络是由引用文献和被引文献以及它们之间的引用关系共同组成的一种网络。
The citation networks are a kind of network that are composed by the citing reference, the cited reference and the citation relationship between the citing reference and the cited reference.
应用推荐