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
4,562
Country Rank
15
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/600.jpg)
![Taiwan](/flags/tw.png)
![Yuh Shan Ho](https://cdn.adscientificindex.com/pictures/f9/409363.jpg)
bibliometrics
chemical engineering
adsorption
sorption
kinetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79,065
30,336
0.384
* Total Citation Counts Rankings
World Rank
7,073
Country Rank
3,370
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/6779.jpg)
![United States](/flags/us.png)
![C Lee Giles](https://cdn.adscientificindex.com/pictures/86/898817.jpg)
Information extraction
search engines
information retrieval
deep learning
digital libraries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60,728
18,413
0.303
* Total Citation Counts Rankings
World Rank
8,452
Country Rank
739
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/11369.jpg)
![United Kingdom](/flags/gb.png)
![Andrew Booth](https://cdn.adscientificindex.com/pictures/b6/1265587.jpg)
Qualitative evidence synthesis
Realist Synthesis
Evidence based library and infornation practice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54,436
38,414
0.706
* Total Citation Counts Rankings
World Rank
10,125
Country Rank
43
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/8716.png)
![Finland](/flags/fi.png)
![Juho Hamari](https://cdn.adscientificindex.com/pictures/d8/4814838.jpg)
gamification
game studies
esports
metaverse
vr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,559
37,830
0.779
* Total Citation Counts Rankings
World Rank
11,259
Country Rank
266
Institution Rank : 34
![](https://cdn.adscientificindex.com/logos/24366.png)
![Netherlands](/flags/nl.png)
![Nees Jan van Eck](https://cdn.adscientificindex.com/pictures/e6/4686568.jpg)
bibliometrics
network analysis
scientometrics
text mining
visualization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,347
37,828
0.834
* Total Citation Counts Rankings
World Rank
14,187
Country Rank
1
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/9242.jpg)
![Venezuela](/flags/ve.png)
![Fidias Arias](https://cdn.adscientificindex.com/pictures/ef/859838.jpg)
Metodología de la Investigación
Metodologia de la investigación
Economía del Deporte
Bibliometría
Bibliometria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,337
24,753
0.629
* Total Citation Counts Rankings
World Rank
15,218
Country Rank
7,221
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/2073.jpg)
![United States](/flags/us.png)
![Chaomei Chen](https://cdn.adscientificindex.com/pictures/08/1298805.jpg)
Information visualization
visual analytics
scientometrics
bibliometrics
scholarly communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,619
21,515
0.572
* Total Citation Counts Rankings
World Rank
17,282
Country Rank
84
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/10433.png)
![Austria](/flags/at.png)
![Thomas Blaschke](https://cdn.adscientificindex.com/pictures/5a/4357522.jpg)
Geographic Information Science
GIScience
GIS
Geoinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,703
19,462
0.561
* Total Citation Counts Rankings
World Rank
18,016
Country Rank
70
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/6192.jpg)
![Taiwan](/flags/tw.png)
![Chao-Chen Chen 陳昭珍](/user/assets/images/profile/no-profile-photo.png)
數位典藏
數位圖書館
數位閱讀
數位出版
數位學習
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,768
15,294
0.453
* Total Citation Counts Rankings
World Rank
18,287
Country Rank
804
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/10402.png)
![Germany](/flags/de.png)
![Sören Auer](https://cdn.adscientificindex.com/pictures/f2/1784527.jpg)
Linked Data
Knowledge Graphs
Web Science
Digital Libraries
Industry 4.0
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,424
16,054
0.480
* Total Citation Counts Rankings
World Rank
18,897
Country Rank
8,877
Institution Rank : 113
![](https://cdn.adscientificindex.com/logos/16063.png)
![United States](/flags/us.png)
![Martin Shumway](/user/assets/images/profile/no-profile-photo.png)
Bioinformatics
genomics
genetics
health
scientific data management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,708
10,975
0.336
* Total Citation Counts Rankings
World Rank
18,997
Country Rank
8,916
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/17344.jpg)
![United States](/flags/us.png)
![Shandra Lee Knight](https://cdn.adscientificindex.com/pictures/84/4607570.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,593
24,030
0.737
* Total Citation Counts Rankings
World Rank
19,519
Country Rank
9,150
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/15723.png)
![United States](/flags/us.png)
![Bo Peng](/user/assets/images/profile/no-profile-photo.png)
Many-body theory
Coupled cluster
Advanced computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,066
27,179
0.848
* Total Citation Counts Rankings
World Rank
21,292
Country Rank
9,909
Institution Rank : 217
![](https://cdn.adscientificindex.com/logos/11200.jpg)
![United States](/flags/us.png)
![Rachel Woodbrook](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,331
25,045
0.826
* Total Citation Counts Rankings
World Rank
22,232
Country Rank
10,327
Institution Rank : 134
![](https://cdn.adscientificindex.com/logos/16063.png)
![United States](/flags/us.png)
![Clement J Mcdonald](/user/assets/images/profile/no-profile-photo.png)
Medical informatics
statistics
healthcare
Electronic medical records
Health information standards
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,528
6,201
0.210
* Total Citation Counts Rankings
World Rank
22,704
Country Rank
580
Institution Rank : 66
![](https://cdn.adscientificindex.com/logos/24366.png)
![Netherlands](/flags/nl.png)
![Ludo Waltman](/user/assets/images/profile/no-profile-photo.png)
Bibliometrics
scientometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,142
23,967
0.822
* Total Citation Counts Rankings
World Rank
23,604
Country Rank
185
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/6855.png)
![South Korea](/flags/kr.png)
![Young Tae Chang](https://cdn.adscientificindex.com/pictures/00/409591.jpg)
Bioimaging
Fluorescence Library
Sensor
Chemical Cellomics
Chemical Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,412
13,014
0.458
* Total Citation Counts Rankings
World Rank
25,238
Country Rank
213
Institution Rank : 62
![](https://cdn.adscientificindex.com/logos/1252.png)
![Belgium](/flags/be.png)
![Wolfgang Glänzel](https://cdn.adscientificindex.com/pictures/9d/1407491.jpg)
scientometrics
bibliometrics
probability theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,182
8,852
0.326
* Total Citation Counts Rankings
World Rank
26,263
Country Rank
1,063
Institution Rank : 34
![](https://cdn.adscientificindex.com/logos/10558.png)
![Canada](/flags/ca.png)
![Vincent Larivière](https://cdn.adscientificindex.com/pictures/46/642447.jpg)
scholarly communication
scientometrics
science policy
sociology of science
bibliometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,474
17,199
0.650
* Total Citation Counts Rankings
World Rank
27,058
Country Rank
12,450
Institution Rank : 31
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Jianguo Wen (JG Wen)](https://cdn.adscientificindex.com/pictures/f4/4418265.jpg)
Electron Microscopy
Energy Materials
Complex Oxides
Carbon materials
Quantum Information Science Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,950
12,766
0.492
* Total Citation Counts Rankings
World Rank
28,501
Country Rank
181
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/8164.jpg)
![Singapore](/flags/sg.png)
![Ee Peng Lim](https://cdn.adscientificindex.com/pictures/b6/451487.jpg)
Data and Text Mining
Social Network Mining
Information Integration
Digital Libraries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,051
8,321
0.332
* Total Citation Counts Rankings
World Rank
31,050
Country Rank
1,085
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/28224.gif)
![China](/flags/cn.png)
![Xiaoping Liu](/user/assets/images/profile/no-profile-photo.png)
Geographical Information Science
Remote sensing
Spatial Optimization Land use simulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,652
18,818
0.796
* Total Citation Counts Rankings
World Rank
32,888
Country Rank
14,899
Institution Rank : 36
![](https://cdn.adscientificindex.com/logos/11396.jpg)
![United States](/flags/us.png)
![Randy Borum](https://cdn.adscientificindex.com/pictures/f9/1622472.jpg)
Intelligence Studies
National Security
Threat Assessment
Violent Extremism
Information Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,723
6,609
0.291
* Total Citation Counts Rankings
World Rank
35,993
Country Rank
16,203
Institution Rank : 325
![](https://cdn.adscientificindex.com/logos/10892.jpg)
![United States](/flags/us.png)
![Christine L Borgman](https://cdn.adscientificindex.com/pictures/29/1750762.jpg)
information
computing
digital libraries
scientific data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,309
6,290
0.295
* Total Citation Counts Rankings
World Rank
37,424
Country Rank
16,781
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/17323.jpg)
![United States](/flags/us.png)
![Louise Falzon](/user/assets/images/profile/no-profile-photo.png)
Information Science
Evidence-based Practice
Systematic Reviews
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,733
17,066
0.823
* Total Citation Counts Rankings
World Ranking
4,562
Country Ranking
15
Institution Ranking
1
Yuh Shan Ho
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79,065
30,336
0.384
![](https://cdn.adscientificindex.com/logos/600.jpg)
bibliometrics
chemical engineering
adsorption
sorption
kinetics
* Total Citation Counts Rankings
World Ranking
7,073
Country Ranking
3,370
Institution Ranking
19
C Lee Giles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60,728
18,413
0.303
![](https://cdn.adscientificindex.com/logos/6779.jpg)
Information extraction
search engines
information retrieval
deep learning
digital libraries
* Total Citation Counts Rankings
World Ranking
8,452
Country Ranking
739
Institution Ranking
13
Andrew Booth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54,436
38,414
0.706
![](https://cdn.adscientificindex.com/logos/11369.jpg)
Qualitative evidence synthesis
Realist Synthesis
Evidence based library and infornation practice
* Total Citation Counts Rankings
World Ranking
10,125
Country Ranking
43
Institution Ranking
4
Juho Hamari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,559
37,830
0.779
![](https://cdn.adscientificindex.com/logos/8716.png)
gamification
game studies
esports
metaverse
vr
* Total Citation Counts Rankings
World Ranking
11,259
Country Ranking
266
Institution Ranking
34
Nees Jan van Eck
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,347
37,828
0.834
![](https://cdn.adscientificindex.com/logos/24366.png)
bibliometrics
network analysis
scientometrics
text mining
visualization
* Total Citation Counts Rankings
World Ranking
14,187
Country Ranking
1
Institution Ranking
1
Fidias Arias
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,337
24,753
0.629
![](https://cdn.adscientificindex.com/logos/9242.jpg)
Metodología de la Investigación
Metodologia de la investigación
Economía del Deporte
Bibliometría
Bibliometria
* Total Citation Counts Rankings
World Ranking
15,218
Country Ranking
7,221
Institution Ranking
11
Chaomei Chen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,619
21,515
0.572
![](https://cdn.adscientificindex.com/logos/2073.jpg)
Information visualization
visual analytics
scientometrics
bibliometrics
scholarly communication
* Total Citation Counts Rankings
World Ranking
17,282
Country Ranking
84
Institution Ranking
3
Thomas Blaschke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,703
19,462
0.561
![](https://cdn.adscientificindex.com/logos/10433.png)
Geographic Information Science
GIScience
GIS
Geoinformatics
* Total Citation Counts Rankings
World Ranking
18,016
Country Ranking
70
Institution Ranking
2
Chao-Chen Chen 陳昭珍
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,768
15,294
0.453
![](https://cdn.adscientificindex.com/logos/6192.jpg)
數位典藏
數位圖書館
數位閱讀
數位出版
數位學習
* Total Citation Counts Rankings
World Ranking
18,287
Country Ranking
804
Institution Ranking
7
Sören Auer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,424
16,054
0.480
![](https://cdn.adscientificindex.com/logos/10402.png)
Linked Data
Knowledge Graphs
Web Science
Digital Libraries
Industry 4.0
![Adscientificindex](/assets/images/banner_logo.png)
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![Adscientificindex](/assets/images/banner_click.png)
* Total Citation Counts Rankings
World Ranking
18,897
Country Ranking
8,877
Institution Ranking
113
Martin Shumway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,708
10,975
0.336
![](https://cdn.adscientificindex.com/logos/16063.png)
Bioinformatics
genomics
genetics
health
scientific data management
* Total Citation Counts Rankings
World Ranking
18,997
Country Ranking
8,916
Institution Ranking
4
Shandra Lee Knight
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,593
24,030
0.737
* Total Citation Counts Rankings
World Ranking
19,519
Country Ranking
9,150
Institution Ranking
18
Bo Peng
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,066
27,179
0.848
![](https://cdn.adscientificindex.com/logos/15723.png)
Many-body theory
Coupled cluster
Advanced computing
* Total Citation Counts Rankings
World Ranking
21,292
Country Ranking
9,909
Institution Ranking
217
Rachel Woodbrook
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,331
25,045
0.826
* Total Citation Counts Rankings
World Ranking
22,232
Country Ranking
10,327
Institution Ranking
134
Clement J Mcdonald
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,528
6,201
0.210
![](https://cdn.adscientificindex.com/logos/16063.png)
Medical informatics
statistics
healthcare
Electronic medical records
Health information standards
* Total Citation Counts Rankings
World Ranking
22,704
Country Ranking
580
Institution Ranking
66
Ludo Waltman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,142
23,967
0.822
![](https://cdn.adscientificindex.com/logos/24366.png)
Bibliometrics
scientometrics
* Total Citation Counts Rankings
World Ranking
23,604
Country Ranking
185
Institution Ranking
7
Young Tae Chang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,412
13,014
0.458
![](https://cdn.adscientificindex.com/logos/6855.png)
Bioimaging
Fluorescence Library
Sensor
Chemical Cellomics
Chemical Biology
* Total Citation Counts Rankings
World Ranking
25,238
Country Ranking
213
Institution Ranking
62
Wolfgang Glänzel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,182
8,852
0.326
![](https://cdn.adscientificindex.com/logos/1252.png)
scientometrics
bibliometrics
probability theory
* Total Citation Counts Rankings
World Ranking
26,263
Country Ranking
1,063
Institution Ranking
34
Vincent Larivière
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,474
17,199
0.650
![](https://cdn.adscientificindex.com/logos/10558.png)
scholarly communication
scientometrics
science policy
sociology of science
bibliometrics
* Total Citation Counts Rankings
World Ranking
27,058
Country Ranking
12,450
Institution Ranking
31
Jianguo Wen (JG Wen)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,950
12,766
0.492
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Electron Microscopy
Energy Materials
Complex Oxides
Carbon materials
Quantum Information Science Materials
* Total Citation Counts Rankings
World Ranking
28,501
Country Ranking
181
Institution Ranking
9
Ee Peng Lim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,051
8,321
0.332
![](https://cdn.adscientificindex.com/logos/8164.jpg)
Data and Text Mining
Social Network Mining
Information Integration
Digital Libraries
* Total Citation Counts Rankings
World Ranking
31,050
Country Ranking
1,085
Institution Ranking
23
Xiaoping Liu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,652
18,818
0.796
![](https://cdn.adscientificindex.com/logos/28224.gif)
Geographical Information Science
Remote sensing
Spatial Optimization Land use simulation
* Total Citation Counts Rankings
World Ranking
32,888
Country Ranking
14,899
Institution Ranking
36
Randy Borum
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,723
6,609
0.291
![](https://cdn.adscientificindex.com/logos/11396.jpg)
Intelligence Studies
National Security
Threat Assessment
Violent Extremism
Information Science
* Total Citation Counts Rankings
World Ranking
35,993
Country Ranking
16,203
Institution Ranking
325
Christine L Borgman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,309
6,290
0.295
![](https://cdn.adscientificindex.com/logos/10892.jpg)
information
computing
digital libraries
scientific data
* Total Citation Counts Rankings
World Ranking
37,424
Country Ranking
16,781
Institution Ranking
21
Louise Falzon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,733
17,066
0.823
![](https://cdn.adscientificindex.com/logos/17323.jpg)
Information Science
Evidence-based Practice
Systematic Reviews