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citation classics in pediatrics: a bibliometric analysis

World Journal of Pediatrics 2018年第6期14卷 607-614页

作者： Viswas Chhapola Soumya Tiwari Bobbity Deepthi Sandeep Kumar Kanwal Department of Pediatrics Kalawati Saran Children's Hospital&Lady Hardinge Medical CollegeBangla Sahib RoadNew Delhi 110001India

Background citation analysis provides insights into the history and developmental trajectory of scientific fields. Our objec-tive was to perform an analysis of citation classics in the journals of pediatric specialty and to examine their characteristics. Methods Initially, all the journals listed under the category of pediatrics (n = 120) were identified using Journal citation Reports. Web of science database was then searched (1950–2016) to select the top-100 cited articles in the above identified pediatric journals. The top-100 cited article were categorized according the study design, sub-specialty, country, institutional affiliation, and language. Results The top-100 articles were published in 18 different journals, with Pediatrics having the highest numbers (n = 40), followed by The Journal of Pediatrics (n = 17). The majority (n = 62) of classics were published after 1990. The most cited article had citation count of 3516 and the least cited had a citation count of 593. The USA (n = 71) was the most commonly represented country, and 60 institutions contributed to 100 articles. Fifteen authors contributed to more than one classic as first or second author. Observational study (n = 55) was the commonest study design across all decades, followed by reviews (n = 12), scale development studies (n = 11), and guidelines (n = 11). Among the pediatric sub-specialties, growth and development articles were highly cited (n = 24), followed by pediatric psychiatry and behavior (n = 21), endocrinology (n = 15), and neonatology (n = 12). Conclusions The top-100 cited articles in pediatrics identify the impactful authors, journals, institutes, and countries. Obser-vational study design was predominant—implying that inclusion among citation classics is not related to soundness of study design.

关键词： Bibliometrics citation analysis citation count Publishing/trends Scientometrics

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citation and bibliographic coupling between authors in the field of social network analysis

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Journal of Data and Information Science 2024年第4期9卷 110-154页

作者： Daria Maltseva Vladimir Batagelj National Research University Higher School of Economics 101000 MoscowRussia Institute of Mathematics Physics and Mechanics1000 LjubljanaSlovenia University of Primorska Andrej MarušičInstitute6000 KoperSlovenia

Purpose:We analyzed the structure of a community of authors working in the field of social network analysis(SNA)based on citation indicators:direct citation and bibliographic coupling *** observed patterns at the micro,meso,and macro levels of ***/methodology/approach:We used bibliometric network analysis,including the“temporal quantities”approach proposed to study temporal *** a two-mode network linking publications with authors and a one-mode network of citations between the works,we constructed and analyzed the networks of citation and bibliographic coupling among *** used an iterated saturation data collection ***:At the macro-level,we observed the global structural features of citations between authors,showing that 80%of authors have not more than 15 citations from other *** the meso-level,we extracted the groups of authors citing each other and similar to each other according to their citation *** have seen a division of authors in SNA into groups of social scientists and physicists,as well as into other groups of authors from different *** found some examples of brokerage between different groups that maintained the common identity of the *** the micro-level,we extracted authors with extremely high values of received citations,who can be considered as the most prominent authors in the *** examined the temporal properties of the most popular *** limitations:The main challenge in this approach is the resolution of the author’s name(synonyms and homonyms).We faced the author disambiguation,or“multiple personalities”(Harzing,2015)*** remain consistent and comparable with our previously published articles,we used the same SNA data collected up to *** analysis and conclusions on the activity,productivity,and visibility of the authors are relative only to the field of *** implications:The proposed approach can be utilized for similar objectives and

关键词： Development of scientific fields Social network analysis Bibliographic network Temporal network citation Bibliographic coupling

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Entity Burst Discriminative Model for Cumulative citation Recommendation

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Journal of Beijing Institute of Technology 2019年第2期28卷 356-364页

作者： Lerong Ma College of Mathematics and Computer Science Yan’an University

Knowledge base acceleration-cumulative citation recommendation(KBA-CCR)aims to detect citation-worthiness documents from a chronological stream corpus for a set of target entities in a knowledge *** previous works only consider a number of semantic features between documents and target entities in the knowledge base,and then use powerful machine learning approaches such as logistic regression to classify relevant documents and non-relevant ***,the burst activities of an entity have been proved to be a significant signal to predict potential *** this paper,an entity burst discriminative model(EBDM)is presented to substantially exploit such burst *** EBDM presents a new temporal representation based on the burst features,which can capture both temporal and semantic correlations between entities and ***,in contrast to the bag-of-words model,the EBDM can significantly decrease the number of non-zero entries of feature *** extensive set of experiments were conducted on the TREC-KBA-2012 *** results show that the EBDM outperforms the performance of the state-of-the-art models.

关键词： knowledge base burst features cumulative citation recommendation discriminative model

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The Power-weakness Ratios (PWR) as a Journal Indicator： Testing the ＂Tournaments＂ Metaphor in citation Impact Studies

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Journal of Data and Information Science 2016年第3期1卷 6-26页

作者： Loet Leydesdorff Wouter de Nooy Lutz bornmann Amsterdam School of Communication Research University of AmsterdamAmsterdam 1001 NG The Netherlands Division for Science and Innovation Studies Administrative Headquarters of theMax Planck Society Munich 80539 Germany

Purpose： Ramanujacharyulu developed the Power-weakness Ratio （PWR） for scoring tournaments. The PWR algorithm has been advocated （and used） for measuring the impact of journals. We show how such a newly proposed indicator can empirically be tested. Design/methodology/approach： PWR values can be found by recursively multiplying the citation matrix by itself until convergence is reached in both the cited and citing dimensions; the quotient of these two values is defined as PWR. We study the effectiveness of PWR using journal ecosystems drawn from the Library and Information Science （LIS） set of the Web of Science （83 journals） as an example. Pajek is used to compute PWRs for the full set, and Excel for the computation in the case of the two smaller sub-graphs：（1） JASIST＋ the seven journals that cite JASISTmore than 100 times in 2012; and （2） MIS Quart＋ the nine journals citing this journal to the same extent. Findings： A test using the set of 83 journals converged, but did not provide interpretable results. Further decomposition of this set into homogeneous sub-graphs shows that--like most other journal indicators--PWR can perhaps be used within homogeneous sets, but not across citation communities. We conclude that PWR does not work as a journal impact indicator; journal impact, for example, is not a tournament. Research limitations： Journals that are not represented on the ＂citing＂ dimension of the matrix--for example, because they no longer appear, but are still registered as ＂cited＂（e.g. ARIST）-distort the PWR ranking because of zeros or very low values in the denominator. Practical implications： The association of＂cited＂ with ＂power＂ and ＂citing＂ with ＂weakness＂ can be considered as a metaphor. In our opinion, referencing is an actor category and can bestudied in terms of behavior, whereas ＂citedness＂ is a property of a document with an expected dynamics very different from that of＂citing.＂ From this perspective, the PWR model is not valid as a journal indicato

关键词： citation Impact Ranking Power Matrix Homogeneity

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citation Classics in Patient Engagement Research: An Analysis of the 50 Most Cited Articles

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Open Journal of Nursing 2017年第6期7卷 630-644页

作者： Richard Huan Xu Eliza Lai-Yi Wong JC School of Public Health and Primary Care The Chinese University of Hong Kong Hong Kong China

Background: Patient engagement offers a promising pathway toward improved population health, better-quality care, and greater cost efficiency. The objective of the current study is to identify and analyze the characteristics of the 50 most frequently cited articles in patient engagement journals. Methods: The ISI Journal citation Reports: Science Edition 2014 database was used to determine the most frequently cited published articles in Dec 2016. The most cited 50 articles were selected and assessed according to the published journal, origin of institutions, publication year, impact factor, topic, and type of study. Results: The 50 selected articles were published in 19 journals, the majority of which originated from the UK. The most common study design was quantitative study and reviews. The improvement of health care services quality and the construction of engagement model were the top two topics. And 2013 is the most published year receiving the most citations. Conclusions: Our findings provide a historical perspective on the scientific progress of patient engagement and allow for recognition of important developments and limitations in this field.

关键词： citation Analysis Patient Engagement Publication Systematic Evaluation

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Motif-based Classification in Journal citation Networks

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Journal of Software Engineering and Applications 2008年第1期1卷 53-59页

作者： Wenchen Wu Yanni Han Deyi Li Institute of Electronic System Engineering Beijing State Key Lab of Software Development Environment Beihang University Beijing

Journals and their citation relations are abstracted into journal citation networks, basing on CSTPC journal database from year 2003 to 2006. The network shows some typical characteristics from complex networks. This paper presents the idea of using motifs, subgraphs with higher occurrence in real network than in random ones, to discover two different citation patterns in journal communities. And a further investigation is addressed on both motif granularity and node centrality to figure out some reasons on the differences between two kinds of communities in journal citation network.

关键词： Motif Classification Journal citation Networks

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Scientific Communities Found Based on the Path Structure of citation Network

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International Journal of Intelligence Science 2012年第1期2卷 16-21页

作者： Xiao Xiao Song Cao Lan Huang Yutian Tang 不详

Based on the structure of citation network, the citation paths among papers, and the association strength such as coupling, co-citation and etc. between two papers are defined in this article. We give formulas to quantify the association strength in order to establish citation network model based on the citation path structure. Then, the OPTICS algorithm is brought into the scientific communities found model since it can solve the parameter’s setting problem. This method combines various kinds of path structures together and thus it contains more complete citation network information. Experiments and analysis reveal the reliability and validity of this method.

关键词： citation Network Scientific Communities Found OPTICS Algorithm citation Path

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100 classic papers of interventional radiology: A citation analysis

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World Journal of Radiology 2015年第4期7卷 79-86页

作者： Matthew T Crockett Ronan FJ Browne Peter J Mac Mahon Leo Lawler Depar-tment of Radiology Mater Misercordiae University Hospital Department of Radiology Adelaide and Meath Hospital

AIM: To define the 100 citation classic papers of interventional ***: Using the database of Journal citation Reports the 40 highest impact factor radiology journals were chosen. From these journals the 100 most cited interventional radiology papers were chosen and ***: The top paper received 2497 citations and the 100 th paper 200 citations. The average number of citations was 320. Dates of publication ranged from 1953- 2005. Most papers originated in the United States(n = 67) followed by Italy(n = 20) and France(n = 10). Harvard University(n = 18) and Osped Civile(n = 11) were the most prolific institutions. Ten journals produced all of the top 100 papers with "Radiology" and "AJR" making up the majority. SN Goldberg and T Livraghi were the most prolific authors. Nearly two thirds of the papers(n = 61) were published after ***: This analysis identifies many of the landmark interventional radiology papers and provides a fascinating insight into the changing discourse within the field. It also identifies topics, authors and institutions which have impacted greatly on the specialty.

关键词： Interventional radiology citation classic Radiology citation citation analysis Classic papers

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Chinese MA Student Writers’ Identity Construction in citation Practices

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Chinese Journal of Applied Linguistics 2019年第3期42卷 365-385,401页

作者： Qingrong Liu Liming Deng Wuhan University

Based on Burgess and Ivani?’s(2010) framework of the discoursal construction of writer identity, this paper explores the interaction between citation practices and identity construction in Chinese EFL learners’ MA thesis writing. A mixed approach of textual analysis and interviews was adopted to examine the citation features of MA theses and the identities Chinese EFL learners constructed through citation selection. It was found that students’ selection of citations reflects their linguistic identity, academic and disciplinary identity, as well as novice identity. Their citation practices project different discursive selves to readers. By adjusting the number and relevance of references, they intend to construct a knowledgeable and credible self. The use of ineffective citations and references not only projects an unfavorable impression on readers but reflects a lack of authorial identity. This study has significant implications for the teaching of academic English and the supervision of thesis writing.

关键词： identity citation reference academic writing MA thesis

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Correction to citation of Articles Published in Volume 4 Issue 7

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CCS Chemistry 2022年第7期4卷 2508-2509页

The below table contains articles for which the citation has been updated upon publication of this *** DOIs of the articles are unchanged.

关键词： unchanged citation Publish

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