Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
![Calvin Barth Netterfield](/user/assets/images/profile/no-profile-photo.png)
balloon-borne astrophysics
cosmic microwave background
sub-mm astronomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,773
30,083
0.372
![Calvin Yip](https://cdn.adscientificindex.com/pictures/2f/647550.jpg)
Structural biology
protein biochemistry
Autophagy degradation
chromatin modification
rare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,040
11,519
0.547
* Last 6 Years Citation Counts Rankings
![Calvin Lai](https://cdn.adscientificindex.com/pictures/bf/1347604.jpg)
Diversity Science
Prejudice
Stereotyping
Social Cognition
Attitudes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,047
10,532
0.700
* Last 6 Years Citation Counts Rankings
![Changquan Calvin Sun](https://cdn.adscientificindex.com/pictures/61/4679320.jpg)
Materials Science and Engineering
Physical Pharmacy
Powder Technology
Crystal engineering
Formulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,727
9,331
0.634
![J Calvin Coffey](https://cdn.adscientificindex.com/pictures/0e/1828771.jpg)
Anatomy
Surgery
Crohn's disease
Colorectal Surgery
Abdomen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,450
7,567
0.608
* Last 6 Years Citation Counts Rankings
![Calvin J Chiew](https://cdn.adscientificindex.com/pictures/94/1439909.jpg)
Epidemiology
Infectious Diseases
Health Data Science
Public Health Informatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,533
6,503
0.995
![Calvin Bartholomew](/user/assets/images/profile/no-profile-photo.png)
Heterogeneous Catalysis
Fischer-Tropsch synthesis
Catalyst Deactivation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,546
6,480
0.287
* Last 6 Years Citation Counts Rankings
![Joshua Calvin Reynolds](https://cdn.adscientificindex.com/pictures/18/1356421.jpg)
Cardiac arrest
emergency medicine
CPR
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,398
6,168
0.734
![Calvin Sh Ng](https://cdn.adscientificindex.com/pictures/bd/363754.jpg)
thoracic surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,976
5,396
0.541
* Last 6 Years Citation Counts Rankings
![Calvin Q Pan](https://cdn.adscientificindex.com/pictures/21/844152.jpg)
Hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,584
4,955
0.653
* Last 6 Years Citation Counts Rankings
![Calvin F Miller](/user/assets/images/profile/no-profile-photo.png)
igneous petrology
geochemistry
volcanology
geochronology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,448
4,669
0.302
![Wendy M Calvin](/user/assets/images/profile/no-profile-photo.png)
Planetary Science
Imaging spectroscopy
Mars
Geothermal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,420
4,554
0.295
* Last 6 Years Citation Counts Rankings
![Calvin Dytham](/user/assets/images/profile/no-profile-photo.png)
Evolutionary ecology
dispersal
individual-based modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,168
4,375
0.360
* Last 6 Years Citation Counts Rankings
![Li Xingnan](/user/assets/images/profile/no-profile-photo.png)
Calvin J. Kuo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,172
3,777
0.612
* Last 6 Years Citation Counts Rankings
![Yunjie Calvin Xu](https://cdn.adscientificindex.com/pictures/af/695221.jpg)
Management Information Systems
Knowledge Management
Electronic Commerce
Information Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,069
3,396
0.480
* Last 6 Years Citation Counts Rankings
![Shengwen Calvin Li](https://cdn.adscientificindex.com/pictures/e9/1749126.jpg)
brain cancer
brain cancer stem cells
caveolin
botulinum
Pediatric cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,587
2,614
0.208
* Last 6 Years Citation Counts Rankings
![Calvin Gordon](https://cdn.adscientificindex.com/pictures/a1/668111.jpg)
Viral RNA-dependent RNA polymerases
Small molecule antivirals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,621
2,612
0.997
* Last 6 Years Citation Counts Rankings
![Calvin Lin](https://cdn.adscientificindex.com/pictures/ea/1641147.jpg)
Compilers
Computer Architecture
Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,709
2,382
0.309
* Last 6 Years Citation Counts Rankings
![Calvin Rose](https://cdn.adscientificindex.com/pictures/a4/65691.jpg)
Soil Science
Environmental Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,824
2,341
0.169
* Last 6 Years Citation Counts Rankings
![Calvin Quilty](https://cdn.adscientificindex.com/pictures/e3/1672650.jpg)
Materials Chemistry
Green Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,302
2,295
0.997
* Last 6 Years Citation Counts Rankings
![Calvin O Qualset](/user/assets/images/profile/no-profile-photo.png)
Plant Genetics
Genetic Resources Conservation
Plant Breeding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,598
2,182
0.173
![Randall Pruim](/user/assets/images/profile/no-profile-photo.png)
Biostatistics
Statistics Education
Scientific Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,879
2,117
0.308
* Last 6 Years Citation Counts Rankings
![Calvin Smith](https://cdn.adscientificindex.com/pictures/14/4505.jpg)
Higher Education
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,867
1,980
0.512
![Stacy Deruiter](https://cdn.adscientificindex.com/pictures/2e/890458.jpg)
statistical ecology
biologging
bioacoustics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,255
1,978
0.376
![Carl Plantinga](/user/assets/images/profile/no-profile-photo.png)
Film and Media history and theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,193
1,915
0.369
Calvin Barth Netterfield
University of Toronto
Toronto, Canada
![Canada](/flags/ca.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,773
30,083
0.372
balloon-borne astrophysics
cosmic microwave background
sub-mm astronomy
Calvin Yip
University of British Columbia
Vancouver, Canada
![Canada](/flags/ca.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,040
11,519
0.547
Structural biology
protein biochemistry
Autophagy degradation
chromatin modification
rare
Calvin Lai
Washington University Saint Louis
St. Louis, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,047
10,532
0.700
Diversity Science
Prejudice
Stereotyping
Social Cognition
Attitudes
Changquan Calvin Sun
University of Minnesota Twin Cities
Minneapolis, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,727
9,331
0.634
Materials Science and Engineering
Physical Pharmacy
Powder Technology
Crystal engineering
Formulation
J Calvin Coffey
University of Limerick
Limerick, Ireland
![Ireland](/flags/ie.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,450
7,567
0.608
Anatomy
Surgery
Crohn's disease
Colorectal Surgery
Abdomen
Calvin J Chiew
Harvard University
Cambridge, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,533
6,503
0.995
Epidemiology
Infectious Diseases
Health Data Science
Public Health Informatics
Calvin Bartholomew
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,546
6,480
0.287
Heterogeneous Catalysis
Fischer-Tropsch synthesis
Catalyst Deactivation
Joshua Calvin Reynolds
Michigan State University
East Lansing, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,398
6,168
0.734
Cardiac arrest
emergency medicine
CPR
Calvin Sh Ng
Chinese University of Hong Kong
Central Ave, Hong Kong
![Hong Kong](/flags/hk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,976
5,396
0.541
Calvin Q Pan
New York University
New York City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,584
4,955
0.653
Calvin F Miller
Vanderbilt University
Nashville, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,448
4,669
0.302
igneous petrology
geochemistry
volcanology
geochronology
Wendy M Calvin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,420
4,554
0.295
Planetary Science
Imaging spectroscopy
Mars
Geothermal
Calvin Dytham
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,168
4,375
0.360
Evolutionary ecology
dispersal
individual-based modelling
Li Xingnan
Stanford University
Stanford, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,172
3,777
0.612
Yunjie Calvin Xu
Fudan University
Shanghai, China
![China](/flags/cn.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,069
3,396
0.480
Management Information Systems
Knowledge Management
Electronic Commerce
Information Science
Shengwen Calvin Li
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,587
2,614
0.208
brain cancer
brain cancer stem cells
caveolin
botulinum
Pediatric cancer
Calvin Gordon
University of Alberta
Edmonton, Canada
![Canada](/flags/ca.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,621
2,612
0.997
Calvin Lin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,709
2,382
0.309
Compilers
Computer Architecture
Security
Calvin Rose
Griffith University
Brisbane, Australia
![Australia](/flags/au.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,824
2,341
0.169
Soil Science
Environmental Physics
Calvin Quilty
Stony Brook University
Stony Brook, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,302
2,295
0.997
Materials Chemistry
Green Chemistry
Calvin O Qualset
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,598
2,182
0.173
Plant Genetics
Genetic Resources Conservation
Plant Breeding
Randall Pruim
Calvin University
Yongin, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,879
2,117
0.308
Biostatistics
Statistics Education
Scientific Computing
Calvin Smith
University of Queensland
St Lucia, Australia
![Australia](/flags/au.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,867
1,980
0.512
Higher Education
Medical Education
Stacy Deruiter
Calvin University
Yongin, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,255
1,978
0.376
statistical ecology
biologging
bioacoustics
Carl Plantinga
Calvin University
Yongin, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,193
1,915
0.369
Film and Media history and theory