[
  {
    "researcher_id":"R001","name_kr":"김철수","name_en":"Kim Cheolsu","orcid":"0000-0001-0001-0001",
    "affiliation":"Seoul National University Hospital","career_stage":"mid",
    "sub_domains":["obesity","T2DM","GLP-1","semaglutide","tirzepatide","CGM"],
    "publications":[
      {"pmid":"38000001","year":2024,"journal":"Diabetes Care","IF":17.2,"title":"Tirzepatide in Korean obese T2DM"},
      {"pmid":"37000002","year":2023,"journal":"Lancet Diabetes Endocrinol","IF":44.0,"title":"Semaglutide weight loss real-world Korean"},
      {"pmid":"36000003","year":2022,"journal":"J Clin Endocrinol Metab","IF":6.0,"title":"GLP-1 RA cardiovascular outcomes"}
    ],
    "site_capability":{"IRB":true,"CT-experience":true,"biopsy":false,"MRI":true,"DXA":true,"CGM":true,"BIA":true},
    "drug_experience":["semaglutide","tirzepatide","dapagliflozin","empagliflozin"],
    "korean_site_recruiting_feasibility":0.85
  },
  {
    "researcher_id":"R002","name_kr":"박영희","name_en":"Park Younghee","orcid":"0000-0002-0002-0002",
    "affiliation":"Asan Medical Center","career_stage":"senior",
    "sub_domains":["MASLD","MASH","resmetirom","biopsy","MRI"],
    "publications":[
      {"pmid":"38000010","year":2024,"journal":"Hepatology","IF":13.5,"title":"Resmetirom in Korean MASH"},
      {"pmid":"37000011","year":2023,"journal":"J Hepatol","IF":25.7,"title":"MASLD biomarker MRE"},
      {"pmid":"36000012","year":2022,"journal":"Gastroenterology","IF":33.9,"title":"NASH histology Asia"}
    ],
    "site_capability":{"IRB":true,"CT-experience":true,"biopsy":true,"MRI":true,"DXA":false,"CGM":false,"BIA":false},
    "drug_experience":["resmetirom","semaglutide"],
    "korean_site_recruiting_feasibility":0.90
  },
  {
    "researcher_id":"R003","name_kr":"이민준","name_en":"Lee Minjun","orcid":"0000-0003-0003-0003",
    "affiliation":"Severance Hospital","career_stage":"junior",
    "sub_domains":["obesity","sarcopenic obesity","muscle","BIA"],
    "publications":[
      {"pmid":"38000020","year":2024,"journal":"Obesity","IF":4.6,"title":"Sarcopenic obesity Korean elderly"},
      {"pmid":"37000021","year":2023,"journal":"J Cachexia Sarcopenia Muscle","IF":9.4,"title":"Muscle mass DXA"}
    ],
    "site_capability":{"IRB":true,"CT-experience":false,"biopsy":false,"MRI":false,"DXA":true,"CGM":false,"BIA":true},
    "drug_experience":[],
    "korean_site_recruiting_feasibility":0.65
  },
  {
    "researcher_id":"R004","name_kr":"정수진","name_en":"Jung Sujin","orcid":"0000-0004-0004-0004",
    "affiliation":"Samsung Medical Center","career_stage":"mid",
    "sub_domains":["obesity","T2DM","CGM","SGLT2","digital health"],
    "publications":[
      {"pmid":"38000030","year":2024,"journal":"Diabetes Obes Metab","IF":5.4,"title":"CGM in obesity"},
      {"pmid":"37000031","year":2023,"journal":"Diabetes Care","IF":17.2,"title":"SGLT2 weight effect"},
      {"pmid":"36000032","year":2022,"journal":"BMJ Open","IF":2.7,"title":"Digital health obesity"}
    ],
    "site_capability":{"IRB":true,"CT-experience":true,"biopsy":false,"MRI":true,"DXA":true,"CGM":true,"BIA":true},
    "drug_experience":["dapagliflozin","empagliflozin","semaglutide"],
    "korean_site_recruiting_feasibility":0.80
  },
  {
    "researcher_id":"R005","name_kr":"최지훈","name_en":"Choi Jihun","orcid":"0000-0005-0005-0005",
    "affiliation":"Seoul St. Mary's Hospital","career_stage":"junior",
    "sub_domains":["obesity","junior PI","T2DM","pilot"],
    "publications":[
      {"pmid":"38000040","year":2024,"journal":"Korean J Intern Med","IF":2.4,"title":"Obesity pilot Korea"}
    ],
    "site_capability":{"IRB":true,"CT-experience":false,"biopsy":false,"MRI":false,"DXA":false,"CGM":true,"BIA":true},
    "drug_experience":["dapagliflozin"],
    "korean_site_recruiting_feasibility":0.55
  },
  {
    "researcher_id":"R006","name_kr":"한미경","name_en":"Han Mikyung","orcid":"0000-0006-0006-0006",
    "affiliation":"Korea University Anam Hospital","career_stage":"senior",
    "sub_domains":["bariatric surgery","obesity","outcome","DXA"],
    "publications":[
      {"pmid":"38000050","year":2024,"journal":"Obes Surg","IF":3.5,"title":"Bariatric long-term outcome Korean"},
      {"pmid":"37000051","year":2023,"journal":"Surg Obes Relat Dis","IF":3.7,"title":"Sleeve gastrectomy"}
    ],
    "site_capability":{"IRB":true,"CT-experience":true,"biopsy":false,"MRI":true,"DXA":true,"CGM":false,"BIA":true},
    "drug_experience":[],
    "korean_site_recruiting_feasibility":0.85
  },
  {
    "researcher_id":"R007","name_kr":"강혁","name_en":"Kang Hyuk","orcid":"0000-0007-0007-0007",
    "affiliation":"Bundang Seoul National University Hospital","career_stage":"mid",
    "sub_domains":["MASLD","NASH","biopsy","resmetirom","MRE"],
    "publications":[
      {"pmid":"38000060","year":2024,"journal":"Clin Gastroenterol Hepatol","IF":12.6,"title":"MASLD MRE Korean"},
      {"pmid":"37000061","year":2023,"journal":"Liver Int","IF":6.7,"title":"NASH biopsy"}
    ],
    "site_capability":{"IRB":true,"CT-experience":true,"biopsy":true,"MRI":true,"DXA":false,"CGM":false,"BIA":false},
    "drug_experience":["resmetirom"],
    "korean_site_recruiting_feasibility":0.75
  }
]