World

i10 Productivity
Rankings

University of Maryland 1,049 Scientists Others i10 Productivity Rankings - 2025

Total 2,384,773 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:

  • Gain full access to detailed comparisons and advanced analytics,
  • Objectively evaluate your academic productivity,
  • Make strategic, data-driven decisions to enhance performance.

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Total 1,049 scientist
* Total i10 IndexRankings
World Rank
1,194
Country Rank
349
Institution Rank: 2
Ranking Based On Selection: 1
United States
Michael G Pecht
Michael G Pecht
University of Maryland
College Park , United States
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
799
451
0.564
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
3,612
Country Rank
1,155
Institution Rank: 8
Ranking Based On Selection: 2
United States
Rita R Colwell
Rita R Colwell
University of Maryland
College Park , United States
Others
global infectious diseases
water
and health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
508
244
0.480
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
4,238
Country Rank
1,368
Institution Rank: 11
Ranking Based On Selection: 3
United States
Edward Ott
Edward Ott
University of Maryland
College Park , United States
Others
chaos
nonlinear dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
479
204
0.426
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
6,530
Country Rank
2,206
Institution Rank: 14
Ranking Based On Selection: 4
United States
Devarajan Thirumalai
Devarajan Thirumalai
University of Maryland
College Park , United States
Others
Biophysics
Soft Matter
Polymer Science
Computational Biology Gene networks
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
403
226
0.561
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
6,586
Country Rank
2,226
Institution Rank: 3
Ranking Based On Selection: 5
United States
William Blattner
William Blattner
University of Maryland Baltimore
Baltimore , United States
Others
HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
402
93
0.231
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
13,143
Country Rank
4,444
Institution Rank: 26
Ranking Based On Selection: 6
United States
Edwin A Locke
Edwin A Locke
University of Maryland
College Park , United States
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
304
202
0.664
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
13,314
Country Rank
4,498
Institution Rank: 28
Ranking Based On Selection: 7
United States
Inderjit Chopra
Inderjit Chopra
University of Maryland
College Park , United States
Others
Helicopter Aeromechanics
Micro-Air Vehicles
Smart Structures
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
303
78
0.257
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
13,365
Country Rank
4,516
Institution Rank: 29
Ranking Based On Selection: 8
United States
Kenneth H Rubin
Kenneth H Rubin
University of Maryland
College Park , United States
Others
Social and Emotional Development
Peer Relations
Social Withdrawal
Developmental Psychopathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
302
209
0.692
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
13,418
Country Rank
4,535
Institution Rank: 30
Ranking Based On Selection: 9
United States
Anthony Ephremides
Anthony Ephremides
University of Maryland
College Park , United States
Others
Communication Systems and Networks
Information Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
302
104
0.344
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
13,599
Country Rank
4,595
Institution Rank: 32
Ranking Based On Selection: 10
United States
James F Drake
James F Drake
University of Maryland
College Park , United States
Others
Laboratory
space and astrophysical plasma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
300
175
0.583
See All Rankings and Analysis

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* Total i10 IndexRankings
World Rank
13,619
Country Rank
4,608
Institution Rank: 4
Ranking Based On Selection: 11
United States
Chein I Chang
Chein I Chang
University of Maryland Baltimore County
Baltimore , United States
Others
hyperspectral processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
300
154
0.513
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
14,391
Country Rank
4,860
Institution Rank: 34
Ranking Based On Selection: 12
United States
Ashwani K Gupta
Ashwani K Gupta
University of Maryland
College Park , United States
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
293
158
0.539
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
17,020
Country Rank
5,779
Institution Rank: 7
Ranking Based On Selection: 13
United States
Chris D Geddes
Chris D Geddes
University of Maryland Baltimore County
Baltimore , United States
Others
Fluorescence
plasmonics
medical diagnostics
carbon dots
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
105
0.385
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
18,038
Country Rank
6,128
Institution Rank: 48
Ranking Based On Selection: 14
United States
Gregory Payne
Gregory Payne
University of Maryland
College Park , United States
Others
Biofabrication
chitosan
molecular communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
266
163
0.613
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
18,228
Country Rank
6,187
Institution Rank: 50
Ranking Based On Selection: 15
United States
Varun Singh
Varun Singh
University of Maryland
College Park , United States
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
265
79
0.298
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
19,187
Country Rank
6,471
Institution Rank: 54
Ranking Based On Selection: 16
United States
Gary W Rubloff
Gary W Rubloff
University of Maryland
College Park , United States
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
259
107
0.413
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
19,327
Country Rank
6,516
Institution Rank: 11
Ranking Based On Selection: 17
United States
WJ Lederer
WJ Lederer
University of Maryland Baltimore
Baltimore , United States
Others
heart
calcium signaling
arrhythmia
mitochondria
mathematical modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
129
0.500
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
20,014
Country Rank
6,731
Institution Rank: 56
Ranking Based On Selection: 18
United States
James M Hagberg
James M Hagberg
University of Maryland
College Park , United States
Others
Exercise Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
254
127
0.500
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
20,357
Country Rank
6,849
Institution Rank: 9
Ranking Based On Selection: 19
United States
Carlo Diclemente
Carlo Diclemente
University of Maryland Baltimore County
Baltimore , United States
Others
Initiation of and Recovery from Addiction: Health Behavior Change
Mechanism of Change
Transtheoretical Model.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
252
117
0.464
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
24,170
Country Rank
8,079
Institution Rank: 15
Ranking Based On Selection: 20
United States
Patricia Langenberg
Patricia Langenberg
University of Maryland Baltimore
Baltimore , United States
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
118
0.506
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
25,830
Country Rank
8,611
Institution Rank: 11
Ranking Based On Selection: 21
United States
Mohamed Younis
Mohamed Younis
University of Maryland Baltimore County
Baltimore , United States
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
226
116
0.513
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
26,797
Country Rank
8,883
Institution Rank: 16
Ranking Based On Selection: 22
United States
Patti Gravitt
Patti Gravitt
University of Maryland Baltimore
Baltimore , United States
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
222
147
0.662
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
26,927
Country Rank
8,919
Institution Rank: 17
Ranking Based On Selection: 23
United States
Gerald M Rosen
Gerald M Rosen
University of Maryland Baltimore
Baltimore , United States
Others
free radicals
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
222
49
0.221
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
30,709
Country Rank
10,124
Institution Rank: 80
Ranking Based On Selection: 24
United States
Christopher Justice
Christopher Justice
University of Maryland
College Park , United States
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
208
138
0.663
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
30,971
Country Rank
10,202
Institution Rank: 81
Ranking Based On Selection: 25
United States
Matthew C Hansen
Matthew C Hansen
University of Maryland
College Park , United States
Others
remote sensing
land cover monitoring
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
207
166
0.802
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
1,194
United States
349
2
Ranking Based On Selection: 1
Michael G Pecht
Michael G Pecht
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
799
451
0.564
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
3,612
United States
1,155
8
Ranking Based On Selection: 2
Rita R Colwell
Rita R Colwell
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
508
244
0.480
Others
global infectious diseases
water
and health
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
4,238
United States
1,368
11
Ranking Based On Selection: 3
Edward Ott
Edward Ott
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
479
204
0.426
Others
chaos
nonlinear dynamics
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
6,530
United States
2,206
14
Ranking Based On Selection: 4
Devarajan Thirumalai
Devarajan Thirumalai
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
403
226
0.561
Others
Biophysics
Soft Matter
Polymer Science
Computational Biology Gene networks
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
6,586
United States
2,226
3
Ranking Based On Selection: 5
William Blattner
William Blattner
University of Maryland Baltimore Baltimore, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
402
93
0.231
Others
HIV
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
13,143
United States
4,444
26
Ranking Based On Selection: 6
Edwin A Locke
Edwin A Locke
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
304
202
0.664
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
13,314
United States
4,498
28
Ranking Based On Selection: 7
Inderjit Chopra
Inderjit Chopra
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
303
78
0.257
Others
Helicopter Aeromechanics
Micro-Air Vehicles
Smart Structures
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
13,365
United States
4,516
29
Ranking Based On Selection: 8
Kenneth H Rubin
Kenneth H Rubin
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
302
209
0.692
Others
Social and Emotional Development
Peer Relations
Social Withdrawal
Developmental Psychopathology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
13,418
United States
4,535
30
Ranking Based On Selection: 9
Anthony Ephremides
Anthony Ephremides
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
302
104
0.344
Others
Communication Systems and Networks
Information Theory
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
13,599
United States
4,595
32
Ranking Based On Selection: 10
James F Drake
James F Drake
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
300
175
0.583
Others
Laboratory
space and astrophysical plasma
See All Rankings and Analysis

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total i10 Index Rankings
Rankings
13,619
United States
4,608
4
Ranking Based On Selection: 11
Chein I Chang
Chein I Chang
University of Maryland Baltimore County Baltimore, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
300
154
0.513
Others
hyperspectral processing
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
14,391
United States
4,860
34
Ranking Based On Selection: 12
Ashwani K Gupta
Ashwani K Gupta
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
293
158
0.539
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
17,020
United States
5,779
7
Ranking Based On Selection: 13
Chris D Geddes
Chris D Geddes
University of Maryland Baltimore County Baltimore, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
105
0.385
Others
Fluorescence
plasmonics
medical diagnostics
carbon dots
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
18,038
United States
6,128
48
Ranking Based On Selection: 14
Gregory Payne
Gregory Payne
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
266
163
0.613
Others
Biofabrication
chitosan
molecular communication
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
18,228
United States
6,187
50
Ranking Based On Selection: 15
Varun Singh
Varun Singh
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
265
79
0.298
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
19,187
United States
6,471
54
Ranking Based On Selection: 16
Gary W Rubloff
Gary W Rubloff
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
259
107
0.413
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
19,327
United States
6,516
11
Ranking Based On Selection: 17
WJ Lederer
WJ Lederer
University of Maryland Baltimore Baltimore, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
129
0.500
Others
heart
calcium signaling
arrhythmia
mitochondria
mathematical modeling
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
20,014
United States
6,731
56
Ranking Based On Selection: 18
James M Hagberg
James M Hagberg
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
254
127
0.500
Others
Exercise Physiology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
20,357
United States
6,849
9
Ranking Based On Selection: 19
Carlo Diclemente
Carlo Diclemente
University of Maryland Baltimore County Baltimore, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
252
117
0.464
Others
Initiation of and Recovery from Addiction: Health Behavior Change
Mechanism of Change
Transtheoretical Model.
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
24,170
United States
8,079
15
Ranking Based On Selection: 20
Patricia Langenberg
Patricia Langenberg
University of Maryland Baltimore Baltimore, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
118
0.506
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
25,830
United States
8,611
11
Ranking Based On Selection: 21
Mohamed Younis
Mohamed Younis
University of Maryland Baltimore County Baltimore, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
226
116
0.513
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
26,797
United States
8,883
16
Ranking Based On Selection: 22
Patti Gravitt
Patti Gravitt
University of Maryland Baltimore Baltimore, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
222
147
0.662
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
26,927
United States
8,919
17
Ranking Based On Selection: 23
Gerald M Rosen
Gerald M Rosen
University of Maryland Baltimore Baltimore, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
222
49
0.221
Others
free radicals
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
30,709
United States
10,124
80
Ranking Based On Selection: 24
Christopher Justice
Christopher Justice
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
208
138
0.663
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
30,971
United States
10,202
81
Ranking Based On Selection: 25
Matthew C Hansen
Matthew C Hansen
University of Maryland College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
207
166
0.802
Others
remote sensing
land cover monitoring
See All Rankings and Analysis