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        <identifier>oai:ir.kagoshima-u.ac.jp:00014216</identifier>
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        <jpcoar:jpcoar xmlns:datacite="https://schema.datacite.org/meta/kernel-4/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcndl="http://ndl.go.jp/dcndl/terms/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:jpcoar="https://github.com/JPCOAR/schema/blob/master/1.0/" xmlns:oaire="http://namespace.openaire.eu/schema/oaire/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:rioxxterms="http://www.rioxx.net/schema/v2.0/rioxxterms/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="https://github.com/JPCOAR/schema/blob/master/1.0/" xsi:schemaLocation="https://github.com/JPCOAR/schema/blob/master/1.0/jpcoar_scm.xsd">
          <dc:title xml:lang="ja">日本の公衆衛生研究の歴史的概観</dc:title>
          <dc:title xml:lang="en">Historical overview of studies on public health in Japan</dc:title>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="ja">下髙原, 理恵</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">SHIMOTAKAHARA, Rie</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="ja">李, 慧瑛</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">LEE, Hyeyong</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="ja">峰, 和治</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">MINE, Kazuharu</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="ja">西本, 大策</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">NISHIMOTO, Daisaku</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="ja">緒方, 重光</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">OGATA, Shigemitsu</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="ja">上野, 栄一</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">UENO, Eiichi</jpcoar:creatorName>
          </jpcoar:creator>
          <dcterms:accessRights rdf:resource="http://purl.org/coar/access_right/c_abf2">open access</dcterms:accessRights>
          <jpcoar:subject xml:lang="ja" subjectScheme="Other">公衆衛生</jpcoar:subject>
          <jpcoar:subject xml:lang="ja" subjectScheme="Other">テキストマイニング</jpcoar:subject>
          <jpcoar:subject xml:lang="ja" subjectScheme="Other">研究動向</jpcoar:subject>
          <jpcoar:subject xml:lang="ja" subjectScheme="Other">保健医療</jpcoar:subject>
          <jpcoar:subject xml:lang="ja" subjectScheme="Other">地域包括ケアシステム</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">public health</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">text mining</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">research trends</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">health and medical care</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">community-based integrated care system</jpcoar:subject>
          <datacite:description xml:lang="ja" descriptionType="Other">目的：日本の公衆衛生に関する原著論文について，施策等時事的事項との関連を分析し，1970年から2017年までの研究動向を明らかにすることである。方法：医学中央雑誌（Web版）に掲載されている原著論文のうち，“公衆衛生”をキーワードとして検索された論文を対象とし，表題に使用された語句の傾向，年代別の推移と特徴語について，テキストマイニングの手法を用いて分析した。結果：英文を除く298,898件の論文が検索された。公衆衛生関連の論文数は経年的に増えており，特に2000年前後を境として急増していた。表題に使用される頻出語上位は，「検討」「１例」であった。係り受け頻度解析で上位の「有用性－検討」は，診断や治療に関する研究であり，「現状－課題」では，保健，看護，リハビリテ―ションに関する研究が多く見られた。年代別の特徴語では，1970年代以前は「カドミニウム」「大気汚染」「公害」，1980年～1990年代は「二重盲検比較試験」「臨床評価」「予防接種」「集団検診」，2000年代は「患者」「家族」「QOL」「高齢者」，2010年代は「東日本大震災」と「１例」「課題」が出現していた。結論：研究動向は社会的背景や施策の影響を受けており，2000年頃の治療からQOLへと舵が切られた時期が，公衆衛生研究の転換期と考えられる。病院完結型医療から地域包括ケアへと移行する過程が，研究内容にも反映されている。</datacite:description>
          <datacite:description xml:lang="en" descriptionType="Other">PURPOSE: Original articles on public health in Japan were analyzed in relation to topical events at the respective times to reveal trends in public health studies between 1970 and 2017. METHODS: Igaku Chuo Zasshi (ICHUSHI, Web version) was searched using the keyword “k?sh? eisei” (“public health”), and retrieved articles written in Japanese were analyzed using a text mining approach to identify trends in words used in titles, as well as changes and characteristic words by decade. RESULTS: After excluding articles not written in Japanese, a total of 298,898 articles were retrieved. The number of public health-related articles increased over time. A particularly sharp increase was observed around the year 2000. The most frequently used title words were “study” and “case.” Dependency parsing revealed that the “usefulness-study” pair was frequently used in articles related to diagnosis and therapy, and the “current situation- issues” pair was frequently used in those related to health care, nursing, and rehabilitation. “Cadmium,” “air pollution,” and “pollution” were characteristic words in the 1970s; “double-blind comparative study,” “clinical evaluation,” “vaccination,” and “mass health examination” in the 1980s and 1990s; “patient,” “family,” “quality of life (QOL),” and “elderly” in the 2000s; and “Great East Japan Earthquake,” “case,” and “issues” in the 2010s. CONCLUSION: Research trends have been influenced by the social background and measures/policies being implemented at the time. Japanese public health research apparently had a turning point around the 2000s, when focus shifted from treatment to QOL. This also reflects the transition from medical care that is solely dependent on healthcare institutions to a community-based integrated care system.</datacite:description>
          <dc:publisher xml:lang="ja">鹿児島大学</dc:publisher>
          <dc:publisher xml:lang="en">Kagoshima University</dc:publisher>
          <datacite:date dateType="Issued">2018-03-31</datacite:date>
          <dc:language>jpn</dc:language>
          <dc:type rdf:resource="http://purl.org/coar/resource_type/c_6501">departmental bulletin paper</dc:type>
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          <jpcoar:identifier identifierType="HDL">http://hdl.handle.net/10232/00030124</jpcoar:identifier>
          <jpcoar:identifier identifierType="URI">https://ir.kagoshima-u.ac.jp/records/14216</jpcoar:identifier>
          <jpcoar:sourceIdentifier identifierType="PISSN">13462180</jpcoar:sourceIdentifier>
          <jpcoar:sourceIdentifier identifierType="NCID">AA11358555</jpcoar:sourceIdentifier>
          <jpcoar:sourceTitle xml:lang="ja">鹿児島大学医学部保健学科紀要</jpcoar:sourceTitle>
          <jpcoar:sourceTitle xml:lang="en">Bulletin of the School of Health Sciences, Faculty of Medicine, Kagoshima University</jpcoar:sourceTitle>
          <jpcoar:volume>28</jpcoar:volume>
          <jpcoar:issue>1</jpcoar:issue>
          <jpcoar:pageStart>9</jpcoar:pageStart>
          <jpcoar:pageEnd>19</jpcoar:pageEnd>
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            <datacite:date dateType="Available">2018-04-26</datacite:date>
            <datacite:date dateType="Issued">2018-03-31</datacite:date>
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