Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, 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)
* Total Citation Counts Rankings
World Rank
1,553
Country Rank
692
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![James O Prochaska](https://cdn.adscientificindex.com/pictures/03/1619804.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140,090
26,325
0.188
* Total Citation Counts Rankings
World Rank
3,300
Country Rank
1,590
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Robert Coyne](https://cdn.adscientificindex.com/pictures/9b/1619807.jpg)
Gravitational Waves
Gamma-Ray Bursts
High Performance Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95,200
76,714
0.806
* Total Citation Counts Rankings
World Rank
4,818
Country Rank
2,306
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Wayne Velicer](https://cdn.adscientificindex.com/pictures/32/1619806.jpg)
Behavioral Statistics
Health Psychology
Multivariate Statistics
Time Series Analysis
Smoking Cessation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76,894
17,793
0.231
* Total Citation Counts Rankings
World Rank
7,398
Country Rank
3,517
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Yang Shen](/user/assets/images/profile/no-profile-photo.png)
seismology
marine geophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,093
36,215
0.613
* Total Citation Counts Rankings
World Rank
8,924
Country Rank
4,277
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Steven Kay](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52,711
11,063
0.210
* Total Citation Counts Rankings
World Rank
11,826
Country Rank
5,646
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Haibo He](https://cdn.adscientificindex.com/pictures/4d/1619810.jpg)
Computational Intelligence
Neural Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,015
32,315
0.734
* Total Citation Counts Rankings
World Rank
12,138
Country Rank
5,801
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Joseph S Rossi](https://cdn.adscientificindex.com/pictures/1b/1619808.jpg)
transtheoretical model
statistical power analysis
meta-analysis
quantitative methods
quantitative psychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,358
6,950
0.160
* Total Citation Counts Rankings
World Rank
18,531
Country Rank
8,689
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Peter J Snyder](https://cdn.adscientificindex.com/pictures/a7/1619813.jpg)
Neuropsychology
Alzheimer's Disease
Brain
Neuroscience
Imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,210
18,386
0.554
* Total Citation Counts Rankings
World Rank
19,249
Country Rank
9,028
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Deborah Riebe](/user/assets/images/profile/no-profile-photo.png)
Exercise Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,369
12,150
0.375
* Total Citation Counts Rankings
World Rank
21,722
Country Rank
10,083
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Navindra Seeram](https://cdn.adscientificindex.com/pictures/ea/1619811.jpg)
natural products chemistry
functional foods
medicinal plants
bioactive compounds
phenolics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,973
10,731
0.358
* Total Citation Counts Rankings
World Rank
28,391
Country Rank
13,010
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Alan L Rothman](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,163
6,286
0.250
* Total Citation Counts Rankings
World Rank
29,682
Country Rank
13,556
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Bryan Blissmer](https://cdn.adscientificindex.com/pictures/7b/1619815.jpg)
Exercise behavior change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,432
11,091
0.454
* Total Citation Counts Rankings
World Rank
44,099
Country Rank
19,406
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Lisa L Harlow](https://cdn.adscientificindex.com/pictures/b6/1619818.jpg)
quantitative psychology
multivariate
structural equation modeling
health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,418
4,195
0.228
* Total Citation Counts Rankings
World Rank
46,857
Country Rank
20,496
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![John W King](/user/assets/images/profile/no-profile-photo.png)
Paleomagnetism
paleoclimate
habitat mapping
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,620
4,897
0.278
* Total Citation Counts Rankings
World Rank
49,750
Country Rank
21,609
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Rainer Lohmann](https://cdn.adscientificindex.com/pictures/90/1619827.jpg)
Marine and Environmental Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,865
9,558
0.567
* Total Citation Counts Rankings
World Rank
50,093
Country Rank
21,737
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Brett Lucht](https://cdn.adscientificindex.com/pictures/28/1619825.jpg)
Lithium Batteries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,780
9,645
0.575
* Total Citation Counts Rankings
World Rank
53,491
Country Rank
23,096
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Jing Jian Xiao](https://cdn.adscientificindex.com/pictures/64/1619835.jpg)
consumer finance
family finance
financial capability
financial literacy
personal finance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,977
10,345
0.647
* Total Citation Counts Rankings
World Rank
55,914
Country Rank
24,027
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Paul L Bishop](/user/assets/images/profile/no-profile-photo.png)
Environmental engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,461
3,203
0.207
* Total Citation Counts Rankings
World Rank
55,983
Country Rank
24,054
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![William Van Nostrand](https://cdn.adscientificindex.com/pictures/96/1619819.jpg)
neoroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,447
4,299
0.278
* Total Citation Counts Rankings
World Rank
56,874
Country Rank
24,402
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Colleen A Redding](https://cdn.adscientificindex.com/pictures/d3/1619816.jpg)
Health Behavior Change
Tailored Interventions
Population Health Promotion
HIV Prevention
Transtheoretical Model
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,255
3,587
0.235
* Total Citation Counts Rankings
World Rank
59,742
Country Rank
25,487
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Steven Carey](https://cdn.adscientificindex.com/pictures/1e/1619821.jpg)
volcanology
volcanoes
marine geology
explosive volcanism
submarine volcanism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,704
3,723
0.253
* Total Citation Counts Rankings
World Rank
63,987
Country Rank
27,095
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Guo Ming Chen](https://cdn.adscientificindex.com/pictures/d0/1619826.jpg)
Intercultural/global communication
Chinese communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,946
5,478
0.393
* Total Citation Counts Rankings
World Rank
64,796
Country Rank
27,361
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Stephan T Grilli](https://cdn.adscientificindex.com/pictures/98/1619823.jpg)
water waves and tsunami modeling
coastal engineering
wave energy systems
computational fluid dynamics
boundary element meth.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,812
5,033
0.364
* Total Citation Counts Rankings
World Rank
68,255
Country Rank
28,656
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Brian Heikes](/user/assets/images/profile/no-profile-photo.png)
atmosperic science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,270
2,042
0.154
* Total Citation Counts Rankings
World Rank
69,216
Country Rank
29,007
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/11321.jpg)
![United States](/flags/us.png)
![Julie Coiro](https://cdn.adscientificindex.com/pictures/3b/1619824.jpg)
reading comprehension
new literacies
online reading comprehension
strategy instruction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,128
4,648
0.354
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,553
![United States](/flags/us.png)
692
![](https://cdn.adscientificindex.com/logos/11321.jpg)
1
James O Prochaska
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140,090
26,325
0.188
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
3,300
![United States](/flags/us.png)
1,590
![](https://cdn.adscientificindex.com/logos/11321.jpg)
2
Robert Coyne
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95,200
76,714
0.806
![](https://cdn.adscientificindex.com/logos/11321.jpg)
Gravitational Waves
Gamma-Ray Bursts
High Performance Computing
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
4,818
![United States](/flags/us.png)
2,306
![](https://cdn.adscientificindex.com/logos/11321.jpg)
3
Wayne Velicer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76,894
17,793
0.231
![](https://cdn.adscientificindex.com/logos/11321.jpg)
Behavioral Statistics
Health Psychology
Multivariate Statistics
Time Series Analysis
Smoking Cessation
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
7,398
![United States](/flags/us.png)
3,517
![](https://cdn.adscientificindex.com/logos/11321.jpg)
4
Yang Shen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,093
36,215
0.613
![](https://cdn.adscientificindex.com/logos/11321.jpg)
seismology
marine geophysics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
8,924
![United States](/flags/us.png)
4,277
![](https://cdn.adscientificindex.com/logos/11321.jpg)
5
Steven Kay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52,711
11,063
0.210
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
11,826
![United States](/flags/us.png)
5,646
![](https://cdn.adscientificindex.com/logos/11321.jpg)
6
Haibo He
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,015
32,315
0.734
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
12,138
![United States](/flags/us.png)
5,801
![](https://cdn.adscientificindex.com/logos/11321.jpg)
7
Joseph S Rossi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,358
6,950
0.160
![](https://cdn.adscientificindex.com/logos/11321.jpg)
transtheoretical model
statistical power analysis
meta-analysis
quantitative methods
quantitative psychology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
18,531
![United States](/flags/us.png)
8,689
![](https://cdn.adscientificindex.com/logos/11321.jpg)
8
Peter J Snyder
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,210
18,386
0.554
![](https://cdn.adscientificindex.com/logos/11321.jpg)
Neuropsychology
Alzheimer's Disease
Brain
Neuroscience
Imaging
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
19,249
![United States](/flags/us.png)
9,028
![](https://cdn.adscientificindex.com/logos/11321.jpg)
9
Deborah Riebe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,369
12,150
0.375
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
21,722
![United States](/flags/us.png)
10,083
![](https://cdn.adscientificindex.com/logos/11321.jpg)
10
Navindra Seeram
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,973
10,731
0.358
![](https://cdn.adscientificindex.com/logos/11321.jpg)
natural products chemistry
functional foods
medicinal plants
bioactive compounds
phenolics
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* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
28,391
![United States](/flags/us.png)
13,010
![](https://cdn.adscientificindex.com/logos/11321.jpg)
11
Alan L Rothman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,163
6,286
0.250
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
29,682
![United States](/flags/us.png)
13,556
![](https://cdn.adscientificindex.com/logos/11321.jpg)
12
Bryan Blissmer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,432
11,091
0.454
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
44,099
![United States](/flags/us.png)
19,406
![](https://cdn.adscientificindex.com/logos/11321.jpg)
13
Lisa L Harlow
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,418
4,195
0.228
![](https://cdn.adscientificindex.com/logos/11321.jpg)
quantitative psychology
multivariate
structural equation modeling
health
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
46,857
![United States](/flags/us.png)
20,496
![](https://cdn.adscientificindex.com/logos/11321.jpg)
14
John W King
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,620
4,897
0.278
![](https://cdn.adscientificindex.com/logos/11321.jpg)
Paleomagnetism
paleoclimate
habitat mapping
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
49,750
![United States](/flags/us.png)
21,609
![](https://cdn.adscientificindex.com/logos/11321.jpg)
15
Rainer Lohmann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,865
9,558
0.567
![](https://cdn.adscientificindex.com/logos/11321.jpg)
Marine and Environmental Chemistry
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
50,093
![United States](/flags/us.png)
21,737
![](https://cdn.adscientificindex.com/logos/11321.jpg)
16
Brett Lucht
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,780
9,645
0.575
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
53,491
![United States](/flags/us.png)
23,096
![](https://cdn.adscientificindex.com/logos/11321.jpg)
17
Jing Jian Xiao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,977
10,345
0.647
![](https://cdn.adscientificindex.com/logos/11321.jpg)
consumer finance
family finance
financial capability
financial literacy
personal finance
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
55,914
![United States](/flags/us.png)
24,027
![](https://cdn.adscientificindex.com/logos/11321.jpg)
18
Paul L Bishop
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,461
3,203
0.207
![](https://cdn.adscientificindex.com/logos/11321.jpg)
Environmental engineering
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
55,983
![United States](/flags/us.png)
24,054
![](https://cdn.adscientificindex.com/logos/11321.jpg)
19
William Van Nostrand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,447
4,299
0.278
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
56,874
![United States](/flags/us.png)
24,402
![](https://cdn.adscientificindex.com/logos/11321.jpg)
20
Colleen A Redding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,255
3,587
0.235
![](https://cdn.adscientificindex.com/logos/11321.jpg)
Health Behavior Change
Tailored Interventions
Population Health Promotion
HIV Prevention
Transtheoretical Model
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
59,742
![United States](/flags/us.png)
25,487
![](https://cdn.adscientificindex.com/logos/11321.jpg)
21
Steven Carey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,704
3,723
0.253
![](https://cdn.adscientificindex.com/logos/11321.jpg)
volcanology
volcanoes
marine geology
explosive volcanism
submarine volcanism
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
63,987
![United States](/flags/us.png)
27,095
![](https://cdn.adscientificindex.com/logos/11321.jpg)
22
Guo Ming Chen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,946
5,478
0.393
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
64,796
![United States](/flags/us.png)
27,361
![](https://cdn.adscientificindex.com/logos/11321.jpg)
23
Stephan T Grilli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,812
5,033
0.364
![](https://cdn.adscientificindex.com/logos/11321.jpg)
water waves and tsunami modeling
coastal engineering
wave energy systems
computational fluid dynamics
boundary element meth.
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
68,255
![United States](/flags/us.png)
28,656
![](https://cdn.adscientificindex.com/logos/11321.jpg)
24
Brian Heikes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,270
2,042
0.154
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
69,216
![United States](/flags/us.png)
29,007
![](https://cdn.adscientificindex.com/logos/11321.jpg)
25
Julie Coiro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,128
4,648
0.354
![](https://cdn.adscientificindex.com/logos/11321.jpg)
reading comprehension
new literacies
online reading comprehension
strategy instruction