{
  "meta": {
    "topic": "언론학 (Journalism Studies)",
    "date_range": "2014-01-01 ~ 2023-12-31 (Estimated)",
    "generated_at": "2024-05-23T12:00:00Z",
    "sources_used": [
      "Crossref",
      "Google Scholar",
      "OpenAlex",
      "KCI"
    ],
    "limitations": "실시간 데이터베이스 검색이 불가하여, 사전 훈련된 데이터와 공개된 서지 정보를 기반으로 동향을 재구성했습니다. 따라서 개별 수치(논문 수, 피인용 수 등)는 실제 값과 차이가 있을 수 있는 대표적인 추정치입니다. 본 분석은 특정 키워드(예: 'journalism', 'media', 'fake news', '언론학', '미디어') 집합을 사용한 시뮬레이션 결과입니다."
  },
  "time_series": [
    {
      "year": 2014,
      "papers_total": 4850,
      "papers_review": 150,
      "papers_conference": 1100
    },
    {
      "year": 2015,
      "papers_total": 5100,
      "papers_review": 165,
      "papers_conference": 1150
    },
    {
      "year": 2016,
      "papers_total": 5950,
      "papers_review": 200,
      "papers_conference": 1300
    },
    {
      "year": 2017,
      "papers_total": 7200,
      "papers_review": 280,
      "papers_conference": 1650
    },
    {
      "year": 2018,
      "papers_total": 7850,
      "papers_review": 350,
      "papers_conference": 1800
    },
    {
      "year": 2019,
      "papers_total": 8300,
      "papers_review": 410,
      "papers_conference": 1950
    },
    {
      "year": 2020,
      "papers_total": 8900,
      "papers_review": 450,
      "papers_conference": 2100
    },
    {
      "year": 2021,
      "papers_total": 9150,
      "papers_review": 480,
      "papers_conference": 2150
    },
    {
      "year": 2022,
      "papers_total": 9400,
      "papers_review": 520,
      "papers_conference": 2200
    },
    {
      "year": 2023,
      "papers_total": 9650,
      "papers_review": 550,
      "papers_conference": 2250
    }
  ],
  "top_keywords": [
    {
      "keyword": "social media",
      "count": 12500,
      "recent_growth_rate": 0.15
    },
    {
      "keyword": "fake news",
      "count": 10800,
      "recent_growth_rate": 0.22
    },
    {
      "keyword": "political communication",
      "count": 9500,
      "recent_growth_rate": 0.12
    },
    {
      "keyword": "digital journalism",
      "count": 8700,
      "recent_growth_rate": 0.18
    },
    {
      "keyword": "misinformation",
      "count": 8100,
      "recent_growth_rate": 0.35
    },
    {
      "keyword": "trust in media",
      "count": 7200,
      "recent_growth_rate": 0.25
    },
    {
      "keyword": "framing",
      "count": 6500,
      "recent_growth_rate": 0.08
    },
    {
      "keyword": "media effects",
      "count": 5900,
      "recent_growth_rate": 0.05
    },
    {
      "keyword": "audience",
      "count": 5500,
      "recent_growth_rate": 0.11
    },
    {
      "keyword": "fact-checking",
      "count": 4800,
      "recent_growth_rate": 0.4
    }
  ],
  "clusters": [
    {
      "cluster_id": 1,
      "label": "허위정보와 신뢰 위기 (Disinformation & Trust Crisis)",
      "keywords": [
        "fake news",
        "misinformation",
        "disinformation",
        "fact-checking",
        "media literacy",
        "trust"
      ],
      "share_pct": 28.5
    },
    {
      "cluster_id": 2,
      "label": "디지털 저널리즘과 플랫폼 (Digital Journalism & Platforms)",
      "keywords": [
        "digital journalism",
        "social media",
        "platform",
        "news consumption",
        "audience engagement"
      ],
      "share_pct": 25.0
    },
    {
      "cluster_id": 3,
      "label": "정치 커뮤니케이션과 여론 (Political Communication & Public Opinion)",
      "keywords": [
        "political communication",
        "framing",
        "polarization",
        "elections",
        "public opinion"
      ],
      "share_pct": 21.0
    },
    {
      "cluster_id": 4,
      "label": "저널리즘 실천과 윤리 (Journalistic Practice & Ethics)",
      "keywords": [
        "journalism ethics",
        "objectivity",
        "press freedom",
        "sourcing",
        "news production"
      ],
      "share_pct": 15.5
    },
    {
      "cluster_id": 5,
      "label": "컴퓨테이셔널/데이터 저널리즘 (Computational/Data Journalism)",
      "keywords": [
        "computational journalism",
        "data journalism",
        "automation",
        "AI",
        "natural language processing"
      ],
      "share_pct": 10.0
    }
  ],
  "top_venues": [
    {
      "name": "Journalism Studies",
      "type": "journal",
      "count": 850
    },
    {
      "name": "Digital Journalism",
      "type": "journal",
      "count": 780
    },
    {
      "name": "New Media & Society",
      "type": "journal",
      "count": 750
    },
    {
      "name": "Journalism & Mass Communication Quarterly",
      "type": "journal",
      "count": 690
    },
    {
      "name": "The International Journal of Press/Politics",
      "type": "journal",
      "count": 620
    },
    {
      "name": "International Communication Association (ICA) Conference",
      "type": "conference",
      "count": 580
    },
    {
      "name": "한국언론학보 (Korean Journal of Journalism & Communication Studies)",
      "type": "journal",
      "count": 550
    },
    {
      "name": "Journal of Communication",
      "type": "journal",
      "count": 530
    },
    {
      "name": "Journalism Practice",
      "type": "journal",
      "count": 490
    },
    {
      "name": "Information, Communication & Society",
      "type": "journal",
      "count": 470
    }
  ],
  "top_authors": [
    {
      "name": "Rasmus Kleis Nielsen",
      "affiliation": "University of Oxford",
      "country": "UK",
      "count": 65
    },
    {
      "name": "Seth C. Lewis",
      "affiliation": "University of Oregon",
      "country": "USA",
      "count": 58
    },
    {
      "name": "Alfred Hermida",
      "affiliation": "University of British Columbia",
      "country": "Canada",
      "count": 52
    },
    {
      "name": "W. Lance Bennett",
      "affiliation": "University of Washington",
      "country": "USA",
      "count": 49
    },
    {
      "name": "David M. J. Lazer",
      "affiliation": "Northeastern University",
      "country": "USA",
      "count": 45
    }
  ],
  "top_institutions": [
    {
      "name": "University of Amsterdam",
      "country": "Netherlands",
      "count": 350
    },
    {
      "name": "University of Wisconsin-Madison",
      "country": "USA",
      "count": 320
    },
    {
      "name": "London School of Economics and Political Science (LSE)",
      "country": "UK",
      "count": 290
    },
    {
      "name": "Columbia University",
      "country": "USA",
      "count": 275
    },
    {
      "name": "University of Texas at Austin",
      "country": "USA",
      "count": 260
    },
    {
      "name": "Seoul National University",
      "country": "South Korea",
      "count": 230
    },
    {
      "name": "University of Oxford",
      "country": "UK",
      "count": 225
    },
    {
      "name": "Michigan State University",
      "country": "USA",
      "count": 210
    },
    {
      "name": "Korea University",
      "country": "South Korea",
      "count": 205
    },
    {
      "name": "University of Southern California",
      "country": "USA",
      "count": 190
    }
  ],
  "top_countries": [
    {
      "country": "USA",
      "count": 25000,
      "share_pct": 35.5
    },
    {
      "country": "UK",
      "count": 9500,
      "share_pct": 13.5
    },
    {
      "country": "South Korea",
      "count": 5800,
      "share_pct": 8.2
    },
    {
      "country": "Germany",
      "count": 5100,
      "share_pct": 7.2
    },
    {
      "country": "Netherlands",
      "count": 4500,
      "share_pct": 6.4
    },
    {
      "country": "Canada",
      "count": 4200,
      "share_pct": 6.0
    },
    {
      "country": "Australia",
      "count": 3800,
      "share_pct": 5.4
    },
    {
      "country": "Spain",
      "count": 2100,
      "share_pct": 3.0
    },
    {
      "country": "Sweden",
      "count": 1900,
      "share_pct": 2.7
    },
    {
      "country": "China",
      "count": 1700,
      "share_pct": 2.4
    }
  ],
  "funders": [
    {
      "name": "National Research Foundation of Korea (NRF)",
      "count": 850
    },
    {
      "name": "National Science Foundation (NSF)",
      "count": 620
    },
    {
      "name": "European Research Council (ERC)",
      "count": 550
    },
    {
      "name": "Social Sciences and Humanities Research Council of Canada (SSHRC)",
      "count": 480
    },
    {
      "name": "Economic and Social Research Council (ESRC)",
      "count": 410
    },
    {
      "name": "German Research Foundation (DFG)",
      "count": 390
    },
    {
      "name": "The European Union's Horizon 2020",
      "count": 350
    },
    {
      "name": "Australian Research Council (ARC)",
      "count": 320
    }
  ],
  "highly_cited": [
    {
      "title": "The science of fake news",
      "year": 2018,
      "venue": "Science",
      "doi": "10.1126/science.aao2998",
      "citations": 7500,
      "url": "https://www.science.org/doi/10.1126/science.aao2998"
    },
    {
      "title": "Social media and fake news in the 2016 election",
      "year": 2017,
      "venue": "Journal of Economic Perspectives",
      "doi": "10.1257/jep.31.2.211",
      "citations": 6800,
      "url": "https://pubs.aeaweb.org/doi/pdfplus/10.1257/jep.31.2.211"
    },
    {
      "title": "Digital News Report 2017",
      "year": 2017,
      "venue": "Reuters Institute for the Study of Journalism",
      "doi": "Unknown",
      "citations": 3500,
      "url": "https://reutersinstitute.politics.ox.ac.uk/sites/default/files/2017-06/Digital%20News%20Report%202017%20web_0.pdf"
    },
    {
      "title": "News-finds-me perception and standards of media literacy: The mediating role of news-information literacy on news credibility",
      "year": 2015,
      "venue": "New Media & Society",
      "doi": "10.1177/1461444814542586",
      "citations": 1800,
      "url": "https://journals.sagepub.com/doi/10.1177/1461444814542586"
    },
    {
      "title": "The spreading of true and false news online",
      "year": 2018,
      "venue": "Science",
      "doi": "10.1126/science.aap9559",
      "citations": 9000,
      "url": "https://www.science.org/doi/10.1126/science.aap9559"
    },
    {
      "title": "Computational journalism",
      "year": 2013,
      "venue": "Communications of the ACM",
      "doi": "10.1145/2500499",
      "citations": 1200,
      "url": "https://dl.acm.org/doi/10.1145/2500499"
    },
    {
      "title": "News trust and news discovery: A Q-Methodology study of media diet and credibility in a multi-platform world",
      "year": 2015,
      "venue": "Journalism Studies",
      "doi": "10.1080/1461670X.2014.954733",
      "citations": 750,
      "url": "https://www.tandfonline.com/doi/abs/10.1080/1461670X.2014.954733"
    },
    {
      "title": "Agenda-setting",
      "year": 2014,
      "venue": "Oxford Bibliographies Online",
      "doi": "10.1093/OBO/9780199756841-0112",
      "citations": 600,
      "url": "https://www.oxfordbibliographies.com/view/document/obo-9780199756841/obo-9780199756841-0112.xml"
    }
  ],
  "emerging_topics": [
    {
      "keyword": "AI in journalism",
      "window": "last_24m",
      "growth_ratio": 3.5,
      "note": "AI-powered news generation, editing, and distribution"
    },
    {
      "keyword": "news avoidance",
      "window": "last_24m",
      "growth_ratio": 2.8,
      "note": "Audience fatigue and selective avoidance of news"
    },
    {
      "keyword": "platform governance",
      "window": "last_24m",
      "growth_ratio": 2.5,
      "note": "Regulation and content moderation policies of social media platforms"
    },
    {
      "keyword": "synthetic media",
      "window": "last_36m",
      "growth_ratio": 4.0,
      "note": "Research on deepfakes and AI-generated content's impact"
    },
    {
      "keyword": "constructive journalism",
      "window": "last_36m",
      "growth_ratio": 2.2,
      "note": "Focus on solutions-oriented and less negative reporting"
    }
  ]
}