期刊文献+
共找到1,860篇文章
< 1 2 93 >
每页显示 20 50 100
Ranking Related Research Papers Based on Citation Graph
1
作者 蔡阿妮 宫学庆 +1 位作者 钱卫宁 周傲英 《Journal of Donghua University(English Edition)》 EI CAS 2014年第2期128-132,共5页
Research papers are of great importance for researchers to record and share their ideas,studies and results. Meanwhile,they are the bases for further research work. Finding related research papers is the preliminary o... Research papers are of great importance for researchers to record and share their ideas,studies and results. Meanwhile,they are the bases for further research work. Finding related research papers is the preliminary of good research. A new method for ranking related research papers is introduced in this paper. Given a set of interested papers,the method proposed in this paper may rank related papers just based on a citation graph by constructing the minimal Steiner trees. The method can work with the existing keyword based methods. Intensive experiments on a specific research topic show that the proposed method provides a different ranking criterion to existing ones,and can effectively retrieve those highly related papers. 展开更多
关键词 research paper citation graph Steiner tree
下载PDF
Papers of Cell Research cited most (Top 10 2002-2003)
2
《Cell Research》 SCIE CAS CSCD 2005年第8期678-678,共1页
关键词 CELL CHEN Top 10 2002-2003 papers of Cell research cited most
下载PDF
Comparison of Generic Organization of the Research Paper in English and Polish: Cross-Cultural Variation and Pedagogical Implications
3
作者 Ewa Donesch-Jezo 《Journalism and Mass Communication》 2011年第3期185-200,共16页
This paper provides a comparative analysis of the rhetorical structure and linguistic features of research papers written in English and Polish languages within the field of medicine. The study was based on a corpus o... This paper provides a comparative analysis of the rhetorical structure and linguistic features of research papers written in English and Polish languages within the field of medicine. The study was based on a corpus of 30 research articles: 15 written by native English speakers and 15 by non-native speakers-Polish researchers. The outcomes of this investigation indicate some discrepancies in rhetorical structure between the research papers. An explanation for the cross-cultural differences which seem to be responsible for these discrepancies, and an enumeration of pedagogical implications for the use of a corpus-based approach to generic analysis in English for Specific Purposes (ESP) classes, are also provided. 展开更多
关键词 research paper rhetorical organization CARS model rhetorical move culture-specific differences
下载PDF
Meteorological and Environmental Research Welcomes Your Papers!
4
作者 Meteorological and Environmental Research Editorial Office 《Meteorological and Environmental Research》 CAS 2012年第11期2-2,共1页
Meteorological and Environmental Research (ISSN 2152-3940) is a comprehensive meteorological and environmental scientific journal founded by Wu Chu (USA-China) Science & Culture Media Co. in January, 2010, in Rhod... Meteorological and Environmental Research (ISSN 2152-3940) is a comprehensive meteorological and environmental scientific journal founded by Wu Chu (USA-China) Science & Culture Media Co. in January, 2010, in Rhode Island, USA. The journal covers main research and application areas of meteorology and environment, such as 展开更多
关键词 ISSN MEDIA Meteorological and Environmental research Welcomes Your papers USA
下载PDF
Chinese Nursing Research Call for Papers
5
《Chinese Nursing Research》 CAS 2014年第1期F0003-F0003,共1页
Chinese Nursing Research is a nursing academic journal, CN 14-1375/R, ISSN 2095- 7718.Size A4, 48 pages, quarterly publication, color printing, public offerings at home and abroad which is in charge of Shanxi Branch o... Chinese Nursing Research is a nursing academic journal, CN 14-1375/R, ISSN 2095- 7718.Size A4, 48 pages, quarterly publication, color printing, public offerings at home and abroad which is in charge of Shanxi Branch of Chinese Nursing Association, the First Hospital of Shanxi Medical University and sponsored by Shanxi medical journals. 展开更多
关键词 ISSN Chinese Nursing research Call for papers
下载PDF
Games theory and the development of research paper publishing
6
作者 ZHOU Leping 《International English Education Research》 2018年第4期84-87,共4页
Along with rapid development of Chinese university, series of disadvantages are brought in research papers publishing. From the study of Games theory, this article tries to find out a way to adjust the rules of the ga... Along with rapid development of Chinese university, series of disadvantages are brought in research papers publishing. From the study of Games theory, this article tries to find out a way to adjust the rules of the game, to refine the science research environment, improve the quality of research paper, and then realize the sustainable development of Chinese universities. 展开更多
关键词 Games theory UNIVERSITIES research paper
下载PDF
Analysis on cited times of papers published in Neural Regeneration Research
7
《Neural Regeneration Research》 SCIE CAS CSCD 2011年第25期1982-2000,共19页
Introduction Publication Name=Neural Regeneration Research (NRR) Timespan=2008-2011. Databases=SCI-EXPANDED, SSCI, A&HCI, CPCI-S, CPCI-SSH. Web of Science Categories: CELL BIOLOGY (938), NEUROSCIENCE (938) Doc... Introduction Publication Name=Neural Regeneration Research (NRR) Timespan=2008-2011. Databases=SCI-EXPANDED, SSCI, A&HCI, CPCI-S, CPCI-SSH. Web of Science Categories: CELL BIOLOGY (938), NEUROSCIENCE (938) Document Types: ARTICLE (922), REVIEW (13), EDITORIAL MATERIAL (2), LETTER (1) Search time: 23/06/2011 A total of 938 articles published till the search time in NRR are searched, including 315 papers published in 2008, 185 in 2009, 321 in 2010, and 117 in 2011. Totally 111 papers have been cited and the total number of citations is 171. There are 76 self-citations, and 95 non-self citations, which are scattered in 85 journals. The citation situations are listed as follows. 展开更多
关键词 Analysis on cited times of papers published in Neural Regeneration research SOURCE
下载PDF
Meteorological and Environmental Research Welcomes Your Papers!
8
作者 Meteorological and Environmental Research Editorial Office 《Meteorological and Environmental Research》 CAS 2011年第4期1-1,共1页
Meteorological and Environmental Research(ISSN 2152-3940)is a comprehensive meteorological and environmental scientific journal founded by Wu Chu(USA-China)Science
关键词 ISSN Meteorological and Environmental research Welcomes Your papers
下载PDF
JOURNAL OF SALT LAKE RESEARCH CALLING FOR PAPERS
9
《盐湖研究》 CSCD 2008年第3期F0003-F0003,共1页
Brief sJournal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Committee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our ta... Brief sJournal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Committee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our tasks are to cover and exchange the research reports,scientific papers and accomplishments on the developments of science and technology of salt lakes,underground water,gas water and other natural resources, 展开更多
关键词 LAKE JOURNAL OF SALT LAKE research CALLING FOR paperS
下载PDF
JOURNAL OF SALT LAKE RESEARCH CALLING FOR PAPERS Briefs
10
《盐湖研究》 CSCD 2010年第4期75-,共1页
Journal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Committee,sponsored by Qinghai Institute of Salt Lakes and
关键词 Lake JOURNAL OF SALT LAKE research CALLING FOR paperS Briefs
下载PDF
JOURNAL OF SALT LAKE RESEARCH CALLING FOR PAPERS Briefs
11
《盐湖研究》 CSCD 2010年第2期73-,共1页
Journal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Com-mittee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our tasks ar... Journal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Com-mittee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our tasks are to cover and exchange the research reports,scientific papers and accomplishments on the developments of sci-ence and technology of salt lakes。 展开更多
关键词 Lake JOURNAL OF SALT LAKE research CALLING FOR paperS Briefs
下载PDF
JOURNAL OF SALT LAKE RESEARCH CALLING FOR PAPERS Briefs
12
《盐湖研究》 CSCD 2010年第3期-,共1页
Journal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Com-mittee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our tasks ar... Journal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Com-mittee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our tasks are to 展开更多
关键词 Lake JOURNAL OF SALT LAKE research CALLING FOR paperS Briefs
下载PDF
Econometric Analysis of Research Papers on the Project of " Turning Vulnerable Farmland into Forests "
13
作者 YE Chong 1 ,CAI Shi-zhen 2 ,HU Ting-xing 3 1. Library of Sichuan Agricultural University,Chengdu 611130,China 2. College of Landscape Architecture,Sichuan Agricultural University, Chengdu 611130,China 3. College of Forestry,Sichuan Agricultural University,Ya’an 625014,China 《Asian Agricultural Research》 2012年第8期77-80,89,共5页
Taking the Database of Chinese Scientific and Technical Periodicals of Chongqing VIP Information Co. ,Ltd. as the statistical analysis source,we analyze the inter-annual trends,the authors institutions,journals distri... Taking the Database of Chinese Scientific and Technical Periodicals of Chongqing VIP Information Co. ,Ltd. as the statistical analysis source,we analyze the inter-annual trends,the authors institutions,journals distribution,disciplines distribution,paper subjects and authors' cooperation of research papers on the project of " turning vulnerable farmland into forests" in China during the period 1999 -2010,using the bibliometric method. The results show that during the period 1999 -2010,the research on the project of " turning vulnerable farmland into forests" always captured the attention of academia,and the number of research papers annually averaged more than 300; the relevant forestry functional departments at all levels,forestry-related research institutions and universities have paid close attention to the project of " turning vulnerable farmland into forests" in China; the group of core journals researched is concentrated in journals concerning forestry; in addition to forestry and agriculture,the research areas also touch upon economics,environment and other disciplines; the emphasis and hot spot of research are centered on applications, with few basic researches. 展开更多
关键词 TURNING VULNERABLE FARMLAND into FORESTS research
下载PDF
The Benefit of Writing Research Papers
14
作者 王凤霞 《海外英语》 2012年第1X期55-56,共2页
Research papers play a crucial role in graduate study.The profound benefit of writing research papers are being discussed in three respects respectively.The writing task will contribute to the development of logical a... Research papers play a crucial role in graduate study.The profound benefit of writing research papers are being discussed in three respects respectively.The writing task will contribute to the development of logical and coherent thoughts,the honest and serious attitudes obtained in the process of writing as well as creative and original ideas improved in the research progress.The benefit gained in writing research papers will ultimately work further in researchers,future study and success. 展开更多
关键词 BENEFIT research paperS HONEST ATTITUDE COHERENT t
下载PDF
单篇文献的引文计量指标与Altmetrics的比较分析——以ESI的HotPapers为例 被引量:11
15
作者 阎雅娜 聂兰渤 王静 《图书馆杂志》 CSSCI 北大核心 2018年第3期100-107,共8页
通过选取不同的数据源和分析方法探究Altmetrics文献计量方式对传统的引文计量方式的影响,以及这些计量指标如何评价单篇论文的影响力。结合ESI数据库热点文章的被引频次与Scopus平台提供的Altmetrics各项计量指标,尝试利用SPSS统计软... 通过选取不同的数据源和分析方法探究Altmetrics文献计量方式对传统的引文计量方式的影响,以及这些计量指标如何评价单篇论文的影响力。结合ESI数据库热点文章的被引频次与Scopus平台提供的Altmetrics各项计量指标,尝试利用SPSS统计软件来分析传统的引文评价指标与Altmetrics各评价指标之间的相关性和差异性。通过研究分析发现:以引文为评价基础的ESI热点文章并不一定对应Altmetrics的高分值文献;进一步的研究从评价论文影响力的5个指标中简化为2个公因子——社交传媒因子和学术引用因子,可从不同群体对文献的不同传播利用方式来评价一篇论文的影响力;不同出版模式的文献在各评价指标上也有显著的差异。 展开更多
关键词 Altmetrics 引文计量指标 比较分析 SCOPUS ESI 热点文章 SPSS
下载PDF
Working Paper推进学术研究作用的实证研究——以金融经济领域为例 被引量:2
16
作者 石晓军 张长彬 张小羽 《中国软科学》 CSSCI 北大核心 2008年第9期46-53,共8页
Working Paper(WP)是一类特殊的参考文献,它通常不是正式出版的论文,但常常又是最新学术思想和方法的载体,它对学术研究的推进作用是一个值得探讨的问题。本文以现代金融经济领域为研究对象,采用文献计量的方法对这个问题进行了实证研... Working Paper(WP)是一类特殊的参考文献,它通常不是正式出版的论文,但常常又是最新学术思想和方法的载体,它对学术研究的推进作用是一个值得探讨的问题。本文以现代金融经济领域为研究对象,采用文献计量的方法对这个问题进行了实证研究。采用的样本为JFE杂志1998年1月至2007年10月刊登的559篇论文。设计了6个指标对WP的学术促进作用进行了统计分析。建立了三个经济计量模型分析了互联网等电子手段带来的文献传播速度加快是否促进了WP文献的学术影响。关键结论有:在现代金融经济研究领域,WP在全部参考文献的占比大约为1/10,时间影响长度大约为3.5年,互联网等手段促进了WP的使用,但没有带来增长速度的剧烈提高。 展开更多
关键词 Working paper 金融经济学 学术研究
下载PDF
How to Write English Titles, Abstract and Key Words for Folklore Papers: Practice and Analysis
17
作者 马建忠 马伟 《Sino-US English Teaching》 2006年第6期68-71,75,共5页
Folklore research entails field trips, serve as secondary role. Writing of title, abstract and while textual study and circumstantial investigation merely keywords for folklore papers differs from that of other types ... Folklore research entails field trips, serve as secondary role. Writing of title, abstract and while textual study and circumstantial investigation merely keywords for folklore papers differs from that of other types of articles. Proceeding from writing strategies and linguistic features, the authors intend to share their experience with fellow researchers. 展开更多
关键词 folklore research papers titles ABSTRACTS key words writing strategies linguistic features
下载PDF
Analysis and Discussion about Quantitative Grading Standard for Salary Promotion of Agricultural Scientific Researchers
18
作者 Xingquan ZOU Jia ZHANG +1 位作者 Chengxing YAN Mingjing QING 《Asian Agricultural Research》 2013年第7期111-113,共3页
The existing performance salary system has several grades in the same job title. When the number of workers qualified for promotion is more than the target,quantitative grading is usually adopted to determine salary p... The existing performance salary system has several grades in the same job title. When the number of workers qualified for promotion is more than the target,quantitative grading is usually adopted to determine salary promotion personnel. Scientific,fair and reasonable grading content and standard directly concern income and remuneration of scientific researchers,and also concern recognition and respect degree of contribution made by scientific researchers. Therefore,quantitative grading standard is of the utmost importance to keeping stability,arousing enthusiasm and creativity of scientific researchers,and promoting smooth development of scientific research. Achievements awarded,papers published and project research can reflect scientific research level,ability and working performance of agricultural scientific researchers. This paper takes these three items as examples,analyzes,discusses and compares the establishment and evaluation of quantitative grading standard. It states that " one yardstick" and " one vote veto system" should be adhered to when evaluating using the quantitative grading standard. It is expected to provide reference for organizations of the same trade in establishing quantitative grading standard and conducting evaluation. 展开更多
关键词 SALARY PROMOTION GRADING standard ACHIEVEMENTS PAP
下载PDF
IESRL:An information extraction system for research level
19
作者 Fuhai LENG Rujiang BAI Qingsong ZHU 《Chinese Journal of Library and Information Science》 2013年第4期16-27,共12页
Purpose:In order to annotate the semantic information and extract the research level information of research papers,we attempt to seek a method to develop an information extraction system.Design/methodology/approach:S... Purpose:In order to annotate the semantic information and extract the research level information of research papers,we attempt to seek a method to develop an information extraction system.Design/methodology/approach:Semantic dictionary and conditional random field model(CRFM)were used to annotate the semantic information of research papers.Based on the annotation results,the research level information was extracted through regular expression.All the functions were implemented on Sybase platform.Findings:According to the result of our experiment in carbon nanotube research,the precision and recall rates reached 65.13%and 57.75%,respectively after the semantic properties of word class have been labeled,and F-measure increased dramatically from less than 50%to60.18%while added with semantic features.Our experiment also showed that the information extraction system for research level(IESRL)can extract performance indicators from research papers rapidly and effectively.Research limitations:Some text information,such as that of format and chart,might have been lost due to the extraction processing of text format from PDF to TXT files.Semantic labeling on sentences could be insufficient due to the rich meaning of lexicons in the semantic dictionary.Research implications:The established system can help researchers rapidly compare the level of different research papers and find out their implicit innovation values.It could also be used as an auxiliary tool for analyzing research levels of various research institutions.Originality/value:In this work,we have successfully established an information extraction system for research papers by a revised semantic annotation method based on CRFM and the semantic dictionary.Our system can analyze the information extraction problem from two levels,i.e.from the sentence level and noun(phrase)level of research papers.Compared with the extraction method based on knowledge engineering and that on machine learning,our system shows advantages of the both. 展开更多
关键词 research papers Information extraction Semantic labeling Regular expression Conditional random fields research level
下载PDF
The Research Concerning Preschool English Education in China in Recent 20 Years
20
作者 肖宇宁 《海外英语》 2018年第21期257-260,共4页
In this paper, the author adopts the method of Content Analysis and Literature Measurement to analyze 99 theses aboutpreschool English education in the core journals. The results of analysis reveal that most of the re... In this paper, the author adopts the method of Content Analysis and Literature Measurement to analyze 99 theses aboutpreschool English education in the core journals. The results of analysis reveal that most of the researches on the preschool Englisheducation started at the beginning of the 21 st century and they have increased in volatility. What's more, there searches in thisfield tend to be hotter and hotter; it can also be seen from there that in the aspect of topic choosing, there searches are apt to focuson the Micro education teaching, and are unbalanced distributed. However, they pay less attention to the evaluation, administra-tion, familial preschool English education, the law of preschool English learning; and the perspective of study methodology, theyare relatively simple, which are inclined to center upon theoretical research.The researches are mostly carried out by the nonprofes-sionals and the repetition rate of the researchers. Therefore, on the basis of these results, the author proposes some pieces of advice. 展开更多
关键词 PRESCHOOL English education paper current research CONDITION
下载PDF
上一页 1 2 93 下一页 到第
使用帮助 返回顶部