<?xml version="1.0"?>
<Articles JournalTitle="Iranian Journal of Public Health">
  <Article>
    <Journal>
      <PublisherName>Tehran University of Medical Sciences</PublisherName>
      <JournalTitle>Iranian Journal of Public Health</JournalTitle>
      <Issn>2251-6085</Issn>
      <Volume>48</Volume>
      <Issue>4</Issue>
      <PubDate PubStatus="epublish">
        <Year>2019</Year>
        <Month>04</Month>
        <Day>16</Day>
      </PubDate>
    </Journal>
    <title locale="en_US">Analysis of Scientific Collaboration Networks among Authors, Institutions, and Countries Studying Adolescent Myopia  Prevention and Control: A Review Article</title>
    <FirstPage>621</FirstPage>
    <LastPage>631</LastPage>
    <AuthorList>
      <Author>
        <FirstName>Wenwen</FirstName>
        <LastName>WU</LastName>
        <affiliation locale="en_US">School of Health Sciences, Wuhan University, Wuhan 430071, Hubei Province, China AND School of Public Health and Management, Hubei University of Medicine, Shiyan 442000, Hubei Province, China</affiliation>
      </Author>
      <Author>
        <FirstName>Yaofei</FirstName>
        <LastName>XIE</LastName>
        <affiliation locale="en_US">School of Health Sciences, Wuhan University, Wuhan 430071, Hubei Province, China</affiliation>
      </Author>
      <Author>
        <FirstName>Xiangxiang</FirstName>
        <LastName>LIU</LastName>
        <affiliation locale="en_US">School of Health Sciences, Wuhan University, Wuhan 430071, Hubei Province, China</affiliation>
      </Author>
      <Author>
        <FirstName>Yaohua</FirstName>
        <LastName>GU</LastName>
        <affiliation locale="en_US">School of Health Sciences, Wuhan University, Wuhan 430071, Hubei Province, China</affiliation>
      </Author>
      <Author>
        <FirstName>Yuting</FirstName>
        <LastName>ZHANG</LastName>
        <affiliation locale="en_US">School of Health Sciences, Wuhan University, Wuhan 430071, Hubei Province, China</affiliation>
      </Author>
      <Author>
        <FirstName>Xinlong</FirstName>
        <LastName>TU</LastName>
        <affiliation locale="en_US">School of Health Sciences, Wuhan University, Wuhan 430071, Hubei Province, China</affiliation>
      </Author>
      <Author>
        <FirstName>Xiaodong</FirstName>
        <LastName>TAN</LastName>
        <affiliation locale="en_US">School of Health Sciences, Wuhan University, Wuhan 430071, Hubei Province, China</affiliation>
      </Author>
    </AuthorList>
    <History>
      <PubDate PubStatus="received">
        <Year>2019</Year>
        <Month>04</Month>
        <Day>16</Day>
      </PubDate>
    </History>
    <abstract locale="en_US">Background: Studies related to the prevention and control of myopia in adolescents have increased rapidly, but only a few have measured the levels of scientific collaboration among authors, institutions and countries in this field. Thus, in this study, we aimed to reveal the status and levels of scientific collaboration in this field.
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Methods: The research population included all published papers in the field of adolescent myopia prevention and control indexed in the Web of Science databases from 1997-2016. The co-authorship networks were drawn using SATI (Statistical Analysis Toolkit for Informetrics), Ucinet and VOS viewer (Visualisation of Similarities viewer). Active authors and some measures of co-author network, including degree centrality, closeness, betweenness, density and diameter, were also assessed.
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Results: Overall, 610 records were obtained, and a number of publications developed through an increase in different collaboration types, with cooperation among authors and institutions as the most apparent ones. The top ten active authors and institutions were identi&#xFB01;ed. The density of cooperative networks of the top 70 authors and the first 69 institutions were 0.043 and 0.011, respectively, with corresponding diameters of five and six, respectively. Seven distinct clusters formed the cooperation network among 38 countries. The top three clusters were centered in China, the United States and Australia, also identified as the most productive countries.
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Conclusion: The flow of information is slow and the collaboration among authors and institutions in the network are not close enough. Thus, multiple collaboration types should be encouraged in this field, especially among countries.
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&#xA0;</abstract>
    <web_url>https://ijph.tums.ac.ir/index.php/ijph/article/view/16852</web_url>
    <pdf_url>https://ijph.tums.ac.ir/index.php/ijph/article/download/16852/6349</pdf_url>
  </Article>
</Articles>
