Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
Obstetrics and Gynecology
Oncology
Surgery
Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,089
5,693
0.435
* Total Citation Counts Rankings
Ranking Based On Selection :2
Maternal Fetal Medicine
Reproductive Endocrine
Menopause
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,392
3,952
0.471
* Total Citation Counts Rankings
Ranking Based On Selection :3
Gynecologic Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,110
2,553
0.359
* Total Citation Counts Rankings
Ranking Based On Selection :4
Gynecologic cancer
Hereditary cancer
Cytoreductive surgery
HIPEC
and Minimally invasive surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,310
4,170
0.661
* Total Citation Counts Rankings
Ranking Based On Selection :5
Obstetrics
Reproductive Immunology
elastography
AI in ultrasound
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,938
3,366
0.567
* Total Citation Counts Rankings
Ranking Based On Selection :6
Obstetrics and Gynecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,782
3,370
0.583
* Total Citation Counts Rankings
Ranking Based On Selection :7
Obstetrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,517
2,397
0.434
* Total Citation Counts Rankings
Ranking Based On Selection :8
Preterm birth
Chorioamnionitis
Intra-amniotic inflammation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,067
2,337
0.461
* Total Citation Counts Rankings
Ranking Based On Selection :9
obstetrics and gynecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,846
2,676
0.552
* Total Citation Counts Rankings
Ranking Based On Selection :10
Obstetrics and Gynecology
Gynecologic Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,063
2,339
0.576
* Total Citation Counts Rankings
Ranking Based On Selection :11
maternal-fetal medicine
obstetrics and gynecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,035
1,799
0.446
* Total Citation Counts Rankings
Ranking Based On Selection :12
Gynecologic Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,735
1,930
0.517
* Total Citation Counts Rankings
Ranking Based On Selection :13
Endometriosis
Neurology
Stem cell
Nanovesicle
Huntington's disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,508
1,958
0.558
* Total Citation Counts Rankings
Ranking Based On Selection :14
Maternal-Fetal Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,554
1,347
0.527
* Total Citation Counts Rankings
Ranking Based On Selection :15
Gynecologic oncology
Single port laparoscopy
Robotic surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,750
768
0.439
* Total Citation Counts Rankings
Ranking Based On Selection :16
Gynecologic Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,572
1,403
0.892
* Total Citation Counts Rankings
Ranking Based On Selection :17
Gynecologic Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,546
811
0.525
* Total Citation Counts Rankings
Ranking Based On Selection :18
Reproductive endocrinology & Infertility
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,351
268
0.198
* Total Citation Counts Rankings
Ranking Based On Selection :19
gynecologic oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
904
460
0.509
* Total Citation Counts Rankings
Ranking Based On Selection :20
gynecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
793
353
0.445
* Total Citation Counts Rankings
Ranking Based On Selection :21
Gynecologic Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
739
534
0.723
* Total Citation Counts Rankings
Ranking Based On Selection :22
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
738
498
0.675
* Total Citation Counts Rankings
Ranking Based On Selection :23
Parturition
Physiology of Pregnancy
Preeclampsia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
710
456
0.642
* Total Citation Counts Rankings
Ranking Based On Selection :24
OBGY
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
145
102
0.703
* Total Citation Counts Rankings
Ranking Based On Selection :25
Obstetrics & gynecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
88
0.739
Jae Weon Kim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,089
5,693
0.435
Obstetrics and Gynecology
Oncology
Surgery
Medicine
Tae-Hee Kim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,392
3,952
0.471
Maternal Fetal Medicine
Reproductive Endocrine
Menopause
Sokbom Kang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,110
2,553
0.359
Gynecologic Oncology
Myong Cheol Lim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,310
4,170
0.661
Gynecologic cancer
Hereditary cancer
Cytoreductive surgery
HIPEC
and Minimally invasive surgery
Ja-Young Kwon
Yonsei University
Seoul, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,938
3,366
0.567
Obstetrics
Reproductive Immunology
elastography
AI in ultrasound
Hee Seung Kim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,782
3,370
0.583
Obstetrics and Gynecology
Youngjoo Lee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,517
2,397
0.434
Chan Wook Park
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,067
2,337
0.461
Preterm birth
Chorioamnionitis
Intra-amniotic inflammation
Soo Young Oh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,846
2,676
0.552
obstetrics and gynecology
Suk Joon Chang
Ajou University
Berlin, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,063
2,339
0.576
Obstetrics and Gynecology
Gynecologic Oncology
Young-Han Kim
Yonsei University
Seoul, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,035
1,799
0.446
maternal-fetal medicine
obstetrics and gynecology
Taejong Song
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,735
1,930
0.517
Gynecologic Oncology
Wooseok Im
Yonsei University
Seoul, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,508
1,958
0.558
Endometriosis
Neurology
Stem cell
Nanovesicle
Huntington's disease
Jae-Yoon Shim
University of Ulsan
Ulsan, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,554
1,347
0.527
Maternal-Fetal Medicine
Jung Hun Lee
Ewha Womens University
Incheon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,750
768
0.439
Gynecologic oncology
Single port laparoscopy
Robotic surgery
Se Ik Kim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,572
1,403
0.892
Gynecologic Oncology
Taek Sang Lee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,546
811
0.525
Gynecologic Oncology
Taek Hoo Lee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,351
268
0.198
Reproductive endocrinology & Infertility
Yun Hwan Kim
Ewha Womens University
Incheon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
904
460
0.509
gynecologic oncology
Jaeman Bae
Hanyang University
Seoul, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
793
353
0.445
Sung Taek Park
Hallym University
Chuncheon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
739
534
0.723
Gynecologic Oncology
Wonjoon Seong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
738
498
0.675
Seung Chul Kim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
710
456
0.642
Parturition
Physiology of Pregnancy
Preeclampsia
한시은
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
145
102
0.703
Eun-Young Nam
Gachon University
Seongnam, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
88
0.739
Obstetrics & gynecology