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
53,159
Country Rank
22,992
Institution Rank : 264
![](https://cdn.adscientificindex.com/logos/11399.jpg)
![United States](/flags/us.png)
![Janis F Brown](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,026
5,410
0.338
* Total Citation Counts Rankings
World Rank
249,279
Country Rank
86,840
Institution Rank : 835
![](https://cdn.adscientificindex.com/logos/11399.jpg)
![United States](/flags/us.png)
![G Thomas Goodnight](https://cdn.adscientificindex.com/pictures/1e/1623706.jpg)
Argumentation
cognition
urban communication
cultural geography
rhetorical histories
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,959
976
0.247
* Total Citation Counts Rankings
World Rank
281,447
Country Rank
2,619
Institution Rank : 182
![](https://cdn.adscientificindex.com/logos/11400.png)
![Denmark](/flags/dk.png)
![Ole Ellegaard](/user/assets/images/profile/no-profile-photo.png)
Bibliometrics. Registration of chemicals-. Computer simulation. Laser ablation models. Particle in Cell Method. DSMC.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,442
2,730
0.793
* Total Citation Counts Rankings
World Rank
328,828
Country Rank
2,980
Institution Rank : 216
![](https://cdn.adscientificindex.com/logos/11400.png)
![Denmark](/flags/dk.png)
![Tove Faber Frandsen](https://cdn.adscientificindex.com/pictures/48/1454002.jpg)
bibliometrics
information science
scholarly communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,858
2,139
0.748
* Total Citation Counts Rankings
World Rank
558,175
Country Rank
4,574
Institution Rank : 371
![](https://cdn.adscientificindex.com/logos/11400.png)
![Denmark](/flags/dk.png)
![Anne Faber Hansen](https://cdn.adscientificindex.com/pictures/43/1560152.jpg)
Sports Science and Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,367
488
0.357
* Total Citation Counts Rankings
World Rank
924,410
Country Rank
257,798
Institution Rank : 2,001
![](https://cdn.adscientificindex.com/logos/11399.jpg)
![United States](/flags/us.png)
![Steve Barth](/user/assets/images/profile/no-profile-photo.png)
knowledge management
international business
strategy
organization design
change management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
467
38
0.081
* Total Citation Counts Rankings
World Rank
1,005,308
Country Rank
272,950
Institution Rank : 170
![](https://cdn.adscientificindex.com/logos/11402.jpg)
![United States](/flags/us.png)
![Catharine Bomhold](/pictures/74/4632607.jpg)
mobile technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
351
167
0.476
* Total Citation Counts Rankings
World Rank
1,054,745
Country Rank
281,251
Institution Rank : 176
![](https://cdn.adscientificindex.com/logos/11402.jpg)
![United States](/flags/us.png)
![Teresa Welsh](https://cdn.adscientificindex.com/pictures/3b/4890241.jpg)
bibliometrics
information literacy
spatial analysis
e-learning
archival studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
294
116
0.395
* Total Citation Counts Rankings
World Rank
1,384,815
Country Rank
330,567
Institution Rank : 221
![](https://cdn.adscientificindex.com/logos/11402.jpg)
![United States](/flags/us.png)
![Michele Frasier-Robinson](/pictures/3c/5213253.jpg)
Library Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
53
0.500
* Total Citation Counts Rankings
World Rank
1,439,781
Country Rank
39,501
Institution Rank : 335
![](https://cdn.adscientificindex.com/logos/11403.jpg)
![Australia](/flags/au.png)
![Tracy Bruce|Tracy Tees](/pictures/74/5213345.jpg)
Library Science
Information Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
33
0.367
* Total Citation Counts Rankings
World Rank
1,444,702
Country Rank
8,531
Institution Rank : 697
![](https://cdn.adscientificindex.com/logos/11400.png)
![Denmark](/flags/dk.png)
![Mia Høj Mathiasson](/pictures/51/5213094.jpg)
library and information science
sustainability
cultural institutions
policy and inclusion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
87
0.989
* Total Citation Counts Rankings
World Rank
1,467,603
Country Rank
8,631
Institution Rank : 706
![](https://cdn.adscientificindex.com/logos/11400.png)
![Denmark](/flags/dk.png)
![Kristian Sørensen](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
82
1.000
* Total Citation Counts Rankings
World Rank
1,598,230
Country Rank
41,893
Institution Rank : 366
![](https://cdn.adscientificindex.com/logos/11403.jpg)
![Australia](/flags/au.png)
![Rowena Mcgregor](/pictures/5b/5212603.jpg)
Librarianship
Caring Science
online education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
51
0.927
* Total Citation Counts Rankings
World Rank
1,647,088
Country Rank
3,587
Institution Rank : 26
![](https://cdn.adscientificindex.com/logos/13618.png)
![Philippines](/flags/ph.png)
![Marylene S Eder](/pictures/95/4318721.jpg)
Information Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
39
0.830
* Total Citation Counts Rankings
World Rank
1,675,268
Country Rank
372,866
Institution Rank : 2,476
![](https://cdn.adscientificindex.com/logos/11399.jpg)
![United States](/flags/us.png)
![Jin Wu](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
23
0.535
* Total Citation Counts Rankings
World Rank
1,703,652
Country Rank
376,677
Institution Rank : 2,507
![](https://cdn.adscientificindex.com/logos/11399.jpg)
![United States](/flags/us.png)
![Eduardo M Tinoco](/pictures/cf/5047692.jpg)
student veteran transition to higher education
academic librarianship
public library services & administration
corp M&A
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
24
0.615
* Total Citation Counts Rankings
World Rank
1,721,129
Country Rank
43,540
Institution Rank : 401
![](https://cdn.adscientificindex.com/logos/11403.jpg)
![Australia](/flags/au.png)
![Emilia C Bell](/user/assets/images/profile/no-profile-photo.png)
Library Science
Evidence Based Practice
International Librarianship
Open Knowledge
Open
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
* Total Citation Counts Rankings
World Rank
1,772,402
Country Rank
385,880
Institution Rank : 2,618
![](https://cdn.adscientificindex.com/logos/11399.jpg)
![United States](/flags/us.png)
![Andrea Harrow](/user/assets/images/profile/no-profile-photo.png)
library science
information resources
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
World Rank
1,787,422
Country Rank
9,649
Institution Rank : 801
![](https://cdn.adscientificindex.com/logos/11400.png)
![Denmark](/flags/dk.png)
![Katrine Astrup Jacobsen](/user/assets/images/profile/no-profile-photo.png)
Bibliometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
1
0.034
* Total Citation Counts Rankings
World Rank
1,863,013
Country Rank
45,432
Institution Rank : 429
![](https://cdn.adscientificindex.com/logos/11403.jpg)
![Australia](/flags/au.png)
![Nikki Andersen](/user/assets/images/profile/no-profile-photo.png)
open education
diversity and inclusion
library science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
* Total Citation Counts Rankings
World Rank
1,865,709
Country Rank
397,787
Institution Rank : 2,734
![](https://cdn.adscientificindex.com/logos/11399.jpg)
![United States](/flags/us.png)
![Tang Li](/pictures/de/5049027.jpg)
Chinese studies
East Asian studies
library science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
* Total Citation Counts Rankings
World Rank
1,927,242
Country Rank
405,313
Institution Rank : 295
![](https://cdn.adscientificindex.com/logos/11402.jpg)
![United States](/flags/us.png)
![Tracy Englert](/user/assets/images/profile/no-profile-photo.png)
Library Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
4
0.250
* Total Citation Counts Rankings
World Rank
1,939,586
Country Rank
406,799
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/13642.jpg)
![United States](/flags/us.png)
![Jim Darlack](/pictures/7a/4317605.jpg)
librarianship
global Christianity
theology
education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
7
0.467
* Total Citation Counts Rankings
World Rank
1,939,817
Country Rank
406,824
Institution Rank : 2,833
![](https://cdn.adscientificindex.com/logos/11399.jpg)
![United States](/flags/us.png)
![Christal A Young](/pictures/e0/5212774.jpg)
libraries
reference
first generation
first year experience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
6
0.400
* Total Citation Counts Rankings
World Rank
2,062,995
Country Rank
420,812
Institution Rank : 308
![](https://cdn.adscientificindex.com/logos/11402.jpg)
![United States](/flags/us.png)
![A Blake Denton](/pictures/28/5046782.jpg)
history
library science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
53,159
![United States](/flags/us.png)
22,992
![](https://cdn.adscientificindex.com/logos/11399.jpg)
264
Janis F Brown
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,026
5,410
0.338
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
249,279
![United States](/flags/us.png)
86,840
![](https://cdn.adscientificindex.com/logos/11399.jpg)
835
G Thomas Goodnight
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,959
976
0.247
![](https://cdn.adscientificindex.com/logos/11399.jpg)
Argumentation
cognition
urban communication
cultural geography
rhetorical histories
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
281,447
![Denmark](/flags/dk.png)
2,619
![](https://cdn.adscientificindex.com/logos/11400.png)
182
Ole Ellegaard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,442
2,730
0.793
![](https://cdn.adscientificindex.com/logos/11400.png)
Bibliometrics. Registration of chemicals-. Computer simulation. Laser ablation models. Particle in Cell Method. DSMC.
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
328,828
![Denmark](/flags/dk.png)
2,980
![](https://cdn.adscientificindex.com/logos/11400.png)
216
Tove Faber Frandsen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,858
2,139
0.748
![](https://cdn.adscientificindex.com/logos/11400.png)
bibliometrics
information science
scholarly communication
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
558,175
![Denmark](/flags/dk.png)
4,574
![](https://cdn.adscientificindex.com/logos/11400.png)
371
Anne Faber Hansen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,367
488
0.357
![](https://cdn.adscientificindex.com/logos/11400.png)
Sports Science and Public Health
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
924,410
![United States](/flags/us.png)
257,798
![](https://cdn.adscientificindex.com/logos/11399.jpg)
2,001
Steve Barth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
467
38
0.081
![](https://cdn.adscientificindex.com/logos/11399.jpg)
knowledge management
international business
strategy
organization design
change management
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,005,308
![United States](/flags/us.png)
272,950
![](https://cdn.adscientificindex.com/logos/11402.jpg)
170
Catharine Bomhold
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
351
167
0.476
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,054,745
![United States](/flags/us.png)
281,251
![](https://cdn.adscientificindex.com/logos/11402.jpg)
176
Teresa Welsh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
294
116
0.395
![](https://cdn.adscientificindex.com/logos/11402.jpg)
bibliometrics
information literacy
spatial analysis
e-learning
archival studies
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,384,815
![United States](/flags/us.png)
330,567
![](https://cdn.adscientificindex.com/logos/11402.jpg)
221
Michele Frasier-Robinson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
53
0.500
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,439,781
![Australia](/flags/au.png)
39,501
![](https://cdn.adscientificindex.com/logos/11403.jpg)
335
Tracy Bruce|Tracy Tees
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
33
0.367
![](https://cdn.adscientificindex.com/logos/11403.jpg)
Library Science
Information Science
![Adscientificindex](/assets/images/banner_logo.png)
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![Adscientificindex](/assets/images/banner_click.png)
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,444,702
![Denmark](/flags/dk.png)
8,531
![](https://cdn.adscientificindex.com/logos/11400.png)
697
Mia Høj Mathiasson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
87
0.989
![](https://cdn.adscientificindex.com/logos/11400.png)
library and information science
sustainability
cultural institutions
policy and inclusion
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,467,603
![Denmark](/flags/dk.png)
8,631
![](https://cdn.adscientificindex.com/logos/11400.png)
706
Kristian Sørensen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
82
1.000
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,598,230
![Australia](/flags/au.png)
41,893
![](https://cdn.adscientificindex.com/logos/11403.jpg)
366
Rowena Mcgregor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
51
0.927
![](https://cdn.adscientificindex.com/logos/11403.jpg)
Librarianship
Caring Science
online education
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,647,088
![Philippines](/flags/ph.png)
3,587
![](https://cdn.adscientificindex.com/logos/13618.png)
26
Marylene S Eder
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
39
0.830
![](https://cdn.adscientificindex.com/logos/13618.png)
Information Management
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,675,268
![United States](/flags/us.png)
372,866
![](https://cdn.adscientificindex.com/logos/11399.jpg)
2,476
Jin Wu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
23
0.535
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,703,652
![United States](/flags/us.png)
376,677
![](https://cdn.adscientificindex.com/logos/11399.jpg)
2,507
Eduardo M Tinoco
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
24
0.615
![](https://cdn.adscientificindex.com/logos/11399.jpg)
student veteran transition to higher education
academic librarianship
public library services & administration
corp M&A
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,721,129
![Australia](/flags/au.png)
43,540
![](https://cdn.adscientificindex.com/logos/11403.jpg)
401
Emilia C Bell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
![](https://cdn.adscientificindex.com/logos/11403.jpg)
Library Science
Evidence Based Practice
International Librarianship
Open Knowledge
Open
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,772,402
![United States](/flags/us.png)
385,880
![](https://cdn.adscientificindex.com/logos/11399.jpg)
2,618
Andrea Harrow
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
![](https://cdn.adscientificindex.com/logos/11399.jpg)
library science
information resources
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,787,422
![Denmark](/flags/dk.png)
9,649
![](https://cdn.adscientificindex.com/logos/11400.png)
801
Katrine Astrup Jacobsen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
1
0.034
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,863,013
![Australia](/flags/au.png)
45,432
![](https://cdn.adscientificindex.com/logos/11403.jpg)
429
Nikki Andersen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
![](https://cdn.adscientificindex.com/logos/11403.jpg)
open education
diversity and inclusion
library science
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,865,709
![United States](/flags/us.png)
397,787
![](https://cdn.adscientificindex.com/logos/11399.jpg)
2,734
Tang Li
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
![](https://cdn.adscientificindex.com/logos/11399.jpg)
Chinese studies
East Asian studies
library science
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,927,242
![United States](/flags/us.png)
405,313
![](https://cdn.adscientificindex.com/logos/11402.jpg)
295
Tracy Englert
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
4
0.250
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,939,586
![United States](/flags/us.png)
406,799
![](https://cdn.adscientificindex.com/logos/13642.jpg)
5
Jim Darlack
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
7
0.467
![](https://cdn.adscientificindex.com/logos/13642.jpg)
librarianship
global Christianity
theology
education
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,939,817
![United States](/flags/us.png)
406,824
![](https://cdn.adscientificindex.com/logos/11399.jpg)
2,833
Christal A Young
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
6
0.400
![](https://cdn.adscientificindex.com/logos/11399.jpg)
libraries
reference
first generation
first year experience
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
2,062,995
![United States](/flags/us.png)
420,812
![](https://cdn.adscientificindex.com/logos/11402.jpg)
308
A Blake Denton
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
![](https://cdn.adscientificindex.com/logos/11402.jpg)
history
library science