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
Innate Immunity
Toll-like Receptor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,878
12,300
0.280
* Total Citation Counts Rankings
Ranking Based On Selection :2
biomaterial
drug delivery
tissue engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,829
11,093
0.486
* Total Citation Counts Rankings
Ranking Based On Selection :3
Nanophotonics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,368
4,111
0.251
* Total Citation Counts Rankings
Ranking Based On Selection :4
Healthy aging
Disability
Dementia
Lifestyle
Frailty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,371
11,057
0.719
* Total Citation Counts Rankings
Ranking Based On Selection :5
Waste valorization
Sustainable chemistry
Environmental Engineering
Chemical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,995
12,834
0.917
* Total Citation Counts Rankings
Ranking Based On Selection :6
diabetes
metabolic syndrome
obesity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,974
7,271
0.520
* Total Citation Counts Rankings
Ranking Based On Selection :7
Power Electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,856
8,277
0.597
* Total Citation Counts Rankings
Ranking Based On Selection :8
Machine learning
Anomaly Detection
Reinforcement Learning
Mobile Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,922
4,605
0.356
* Total Citation Counts Rankings
Ranking Based On Selection :9
AI-empowered Wireless Networks
Intelligent IoT
Mobile/Vehicular/Flying Ad Hoc Networks
Indoor Positioning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,656
1,909
0.151
* Total Citation Counts Rankings
Ranking Based On Selection :10
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,546
6,090
0.485
* Total Citation Counts Rankings
Ranking Based On Selection :11
wireless communication
network
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,076
2,846
0.236
* Total Citation Counts Rankings
Ranking Based On Selection :12
Nanotoxicity and Machine learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,053
5,311
0.481
* Total Citation Counts Rankings
Ranking Based On Selection :13
Physical Pharmacy
Pharmaceutics
Formulation development
Patient-centered drug delivery
Nanoparticle drug delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,879
5,011
0.507
* Total Citation Counts Rankings
Ranking Based On Selection :14
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,846
3,206
0.326
* Total Citation Counts Rankings
Ranking Based On Selection :15
Nanostructured materials / Solution Synthesis / Solar-hydrogen / Electrochemical synthesis of value-added chemicals / Solar desa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,346
4,810
0.515
* Total Citation Counts Rankings
Ranking Based On Selection :16
Technology roadmap
R&D planning
Patent analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,188
4,686
0.510
* Total Citation Counts Rankings
Ranking Based On Selection :17
Wireless Network
QoS
Performance Modeling
MAC protocol
Satellite Communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,658
2,969
0.343
* Total Citation Counts Rankings
Ranking Based On Selection :18
Heterogeneous catalyst
Green chemical process
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,533
3,795
0.445
* Total Citation Counts Rankings
Ranking Based On Selection :19
Flexible/Stretchable Electronics
Soft Robotics
Bio-inspired sensor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,170
6,521
0.798
* Total Citation Counts Rankings
Ranking Based On Selection :20
transplantation
Vascular Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,776
2,275
0.293
* Total Citation Counts Rankings
Ranking Based On Selection :21
Scanning probe microscopy
nanoelectronic devices
low-dimensional materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,736
2,935
0.379
* Total Citation Counts Rankings
Ranking Based On Selection :22
Medical informatics
Pharmacoepidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,828
5,041
0.738
* Total Citation Counts Rankings
Ranking Based On Selection :23
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,742
3,050
0.452
* Total Citation Counts Rankings
Ranking Based On Selection :24
Nano-Biomaterials Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,600
2,258
0.342
* Total Citation Counts Rankings
Ranking Based On Selection :25
Necroptosis
Cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,578
2,877
0.437
Sangdun Choi
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,878
12,300
0.280
Innate Immunity
Toll-like Receptor
Ki Dong Park
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,829
11,093
0.486
biomaterial
drug delivery
tissue engineering
Sangin Kim
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,368
4,111
0.251
Yunhwan Lee
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,371
11,057
0.719
Healthy aging
Disability
Dementia
Lifestyle
Frailty
Jechan Lee
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,995
12,834
0.917
Waste valorization
Sustainable chemistry
Environmental Engineering
Chemical Engineering
Dae Jung Kim
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,974
7,271
0.520
diabetes
metabolic syndrome
obesity
Kyo Beum Lee
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,856
8,277
0.597
Young June Choi
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,922
4,605
0.356
Machine learning
Anomaly Detection
Reinforcement Learning
Mobile Networks
Young Bae Ko
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,656
1,909
0.151
AI-empowered Wireless Networks
Intelligent IoT
Mobile/Vehicular/Flying Ad Hoc Networks
Indoor Positioning
Hwan Myung Kim
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,546
6,090
0.485
Choong Hee Lee
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,076
2,846
0.236
Gwang Lee
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,053
5,311
0.481
Nanotoxicity and Machine learning
Beom Jin Lee
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,879
5,011
0.507
Physical Pharmacy
Pharmaceutics
Formulation development
Patient-centered drug delivery
Nanoparticle drug delivery
조은혜
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,846
3,206
0.326
In Sun Cho
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,346
4,810
0.515
Nanostructured materials / Solution Synthesis / Solar-hydrogen / Electrochemical synthesis of value-added chemicals / Solar desa
Sungjoo Lee
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,188
4,686
0.510
Technology roadmap
R&D planning
Patent analysis
Jae Hyun Kim
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,658
2,969
0.343
Wireless Network
QoS
Performance Modeling
MAC protocol
Satellite Communication
Eun Duck Park
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,533
3,795
0.445
Heterogeneous catalyst
Green chemical process
Seungyong Han
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,170
6,521
0.798
Flexible/Stretchable Electronics
Soft Robotics
Bio-inspired sensor
Jong Hoon Lee
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,776
2,275
0.293
Ji Yong Park
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,736
2,935
0.379
Scanning probe microscopy
nanoelectronic devices
low-dimensional materials
Rae Woong Park
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,828
5,041
0.738
Medical informatics
Pharmacoepidemiology
YH Ahn
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,742
3,050
0.452
Tae Jong Yoon
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,600
2,258
0.342
Nano-Biomaterials Chemistry
You Sun Kim
Ajou University
Suweon, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,578
2,877
0.437