Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
116,697
Country Rank
35,450
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![John Mackenty](/user/assets/images/profile/no-profile-photo.png)
astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
41
0.423
* Total i10 Index Rankings
World Rank
117,116
Country Rank
35,557
Institution Rank : 26
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Nikolay Nikolov](https://cdn.adscientificindex.com/pictures/20/4413951.jpg)
Exoplanet Atmospheres
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
88
0.917
* Total i10 Index Rankings
World Rank
123,692
Country Rank
37,434
Institution Rank : 27
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Noé Kains](https://cdn.adscientificindex.com/pictures/3a/4414092.jpg)
Astronomy
black holes
extrasolar planets
debris discs
globular clusters
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
62
0.667
* Total i10 Index Rankings
World Rank
124,807
Country Rank
37,739
Institution Rank : 28
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Swara Ravindranath](/user/assets/images/profile/no-profile-photo.png)
astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
81
0.880
* Total i10 Index Rankings
World Rank
133,985
Country Rank
40,230
Institution Rank : 29
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Patrick M Ogle](/user/assets/images/profile/no-profile-photo.png)
galaxies
quasars
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
61
0.693
* Total i10 Index Rankings
World Rank
135,056
Country Rank
40,504
Institution Rank : 30
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Hannah Wakeford](https://cdn.adscientificindex.com/pictures/97/4414214.jpg)
Exoplanets
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
87
1.000
* Total i10 Index Rankings
World Rank
140,139
Country Rank
41,861
Institution Rank : 31
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Karoline Gilbert](/user/assets/images/profile/no-profile-photo.png)
Observational astronomy
resolved stellar populations
galaxy evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
74
0.871
* Total i10 Index Rankings
World Rank
143,696
Country Rank
42,817
Institution Rank : 32
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Max Mutchler](https://cdn.adscientificindex.com/pictures/d1/4413994.jpg)
astronomy
astrophysics
space science
planetary science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
50
0.595
* Total i10 Index Rankings
World Rank
155,193
Country Rank
45,875
Institution Rank : 33
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Joshua Peek](https://cdn.adscientificindex.com/pictures/22/4413989.jpg)
Interstellar Medium
Galaxy Formation
Radio Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
67
0.848
* Total i10 Index Rankings
World Rank
163,550
Country Rank
48,115
Institution Rank : 34
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Sangmo Tony Sohn](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
64
0.842
* Total i10 Index Rankings
World Rank
188,492
Country Rank
54,593
Institution Rank : 35
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Kate Rowlands](https://cdn.adscientificindex.com/pictures/ec/4414229.jpg)
Galaxy Evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
65
0.956
* Total i10 Index Rankings
World Rank
189,717
Country Rank
54,926
Institution Rank : 36
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Martha Boyer](https://cdn.adscientificindex.com/pictures/18/4413793.jpg)
Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
52
0.765
* Total i10 Index Rankings
World Rank
243,582
Country Rank
68,747
Institution Rank : 37
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Howard Bushouse](/user/assets/images/profile/no-profile-photo.png)
Galaxy evolution
Interacting galaxies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
25
0.446
* Total i10 Index Rankings
World Rank
261,626
Country Rank
73,319
Institution Rank : 38
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Molly S Peeples](https://cdn.adscientificindex.com/pictures/c7/4414376.jpg)
astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
47
0.904
* Total i10 Index Rankings
World Rank
279,710
Country Rank
77,775
Institution Rank : 39
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Christopher Clark](/user/assets/images/profile/no-profile-photo.png)
Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
45
0.918
* Total i10 Index Rankings
World Rank
299,015
Country Rank
82,452
Institution Rank : 40
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Laura Watkins](https://cdn.adscientificindex.com/pictures/39/4414634.jpg)
astronomy
internal dynamics of stellar systems
globular clusters
satellite populations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
44
0.957
* Total i10 Index Rankings
World Rank
336,689
Country Rank
91,826
Institution Rank : 41
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Sebastian Gomez](https://cdn.adscientificindex.com/pictures/97/1420074.jpg)
Astronomy
Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
* Total i10 Index Rankings
World Rank
347,837
Country Rank
94,673
Institution Rank : 42
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Marcio Melendez](https://cdn.adscientificindex.com/pictures/f6/4414848.jpg)
Active Galaxies
Infrared
IR instrumentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
34
0.850
* Total i10 Index Rankings
World Rank
363,578
Country Rank
98,488
Institution Rank : 43
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Emily Rickman](https://cdn.adscientificindex.com/pictures/2a/4486722.jpg)
Exoplanets
Direct Imaging
Brown Dwarfs
Atmospheric Characterization
Radial Velocities
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
38
1.000
* Total i10 Index Rankings
World Rank
364,520
Country Rank
98,781
Institution Rank : 44
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Leonardo A Dos Santos](https://cdn.adscientificindex.com/pictures/6a/1079438.jpg)
Exoplanets
Instrumentation
Stellar Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
36
0.947
* Total i10 Index Rankings
World Rank
384,478
Country Rank
103,753
Institution Rank : 45
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Elena Manjavacas](https://cdn.adscientificindex.com/pictures/56/1732733.jpg)
Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
34
0.944
* Total i10 Index Rankings
World Rank
395,145
Country Rank
106,438
Institution Rank : 46
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Gregory F Snyder](https://cdn.adscientificindex.com/pictures/b2/4414353.jpg)
Cosmology
Galaxy Formation
Astronomy and Astrophysics
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
32
0.914
* Total i10 Index Rankings
World Rank
404,023
Country Rank
108,630
Institution Rank : 47
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Brett Salmon](https://cdn.adscientificindex.com/pictures/47/4414906.jpg)
Astronomy
Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total i10 Index Rankings
World Rank
415,685
Country Rank
111,556
Institution Rank : 48
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Matilde Mingozzi](https://cdn.adscientificindex.com/pictures/d1/4417376.jpg)
Extragalactic astronomy
Galaxy evolution
Interstellar medium
Outflows and feedback
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
* Total i10 Index Rankings
World Rank
430,605
Country Rank
115,384
Institution Rank : 49
![](https://cdn.adscientificindex.com/logos/15847.png)
![United States](/flags/us.png)
![Mireia Montes](/user/assets/images/profile/no-profile-photo.png)
Astronomy
Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
116,697
![United States](/flags/us.png)
35,450
![](https://cdn.adscientificindex.com/logos/15847.png)
25
John Mackenty
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
41
0.423
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
117,116
![United States](/flags/us.png)
35,557
![](https://cdn.adscientificindex.com/logos/15847.png)
26
Nikolay Nikolov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
88
0.917
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
123,692
![United States](/flags/us.png)
37,434
![](https://cdn.adscientificindex.com/logos/15847.png)
27
Noé Kains
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
62
0.667
![](https://cdn.adscientificindex.com/logos/15847.png)
Astronomy
black holes
extrasolar planets
debris discs
globular clusters
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
124,807
![United States](/flags/us.png)
37,739
![](https://cdn.adscientificindex.com/logos/15847.png)
28
Swara Ravindranath
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
81
0.880
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
133,985
![United States](/flags/us.png)
40,230
![](https://cdn.adscientificindex.com/logos/15847.png)
29
Patrick M Ogle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
61
0.693
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
135,056
![United States](/flags/us.png)
40,504
![](https://cdn.adscientificindex.com/logos/15847.png)
30
Hannah Wakeford
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
87
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
140,139
![United States](/flags/us.png)
41,861
![](https://cdn.adscientificindex.com/logos/15847.png)
31
Karoline Gilbert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
74
0.871
![](https://cdn.adscientificindex.com/logos/15847.png)
Observational astronomy
resolved stellar populations
galaxy evolution
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
143,696
![United States](/flags/us.png)
42,817
![](https://cdn.adscientificindex.com/logos/15847.png)
32
Max Mutchler
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
50
0.595
![](https://cdn.adscientificindex.com/logos/15847.png)
astronomy
astrophysics
space science
planetary science
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
155,193
![United States](/flags/us.png)
45,875
![](https://cdn.adscientificindex.com/logos/15847.png)
33
Joshua Peek
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
67
0.848
![](https://cdn.adscientificindex.com/logos/15847.png)
Interstellar Medium
Galaxy Formation
Radio Astronomy
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
163,550
![United States](/flags/us.png)
48,115
![](https://cdn.adscientificindex.com/logos/15847.png)
34
Sangmo Tony Sohn
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
64
0.842
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* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
188,492
![United States](/flags/us.png)
54,593
![](https://cdn.adscientificindex.com/logos/15847.png)
35
Kate Rowlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
65
0.956
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
189,717
![United States](/flags/us.png)
54,926
![](https://cdn.adscientificindex.com/logos/15847.png)
36
Martha Boyer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
52
0.765
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
243,582
![United States](/flags/us.png)
68,747
![](https://cdn.adscientificindex.com/logos/15847.png)
37
Howard Bushouse
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
25
0.446
![](https://cdn.adscientificindex.com/logos/15847.png)
Galaxy evolution
Interacting galaxies
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
261,626
![United States](/flags/us.png)
73,319
![](https://cdn.adscientificindex.com/logos/15847.png)
38
Molly S Peeples
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
47
0.904
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
279,710
![United States](/flags/us.png)
77,775
![](https://cdn.adscientificindex.com/logos/15847.png)
39
Christopher Clark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
45
0.918
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
299,015
![United States](/flags/us.png)
82,452
![](https://cdn.adscientificindex.com/logos/15847.png)
40
Laura Watkins
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
44
0.957
![](https://cdn.adscientificindex.com/logos/15847.png)
astronomy
internal dynamics of stellar systems
globular clusters
satellite populations
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
336,689
![United States](/flags/us.png)
91,826
![](https://cdn.adscientificindex.com/logos/15847.png)
41
Sebastian Gomez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
347,837
![United States](/flags/us.png)
94,673
![](https://cdn.adscientificindex.com/logos/15847.png)
42
Marcio Melendez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
34
0.850
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
363,578
![United States](/flags/us.png)
98,488
![](https://cdn.adscientificindex.com/logos/15847.png)
43
Emily Rickman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
38
1.000
![](https://cdn.adscientificindex.com/logos/15847.png)
Exoplanets
Direct Imaging
Brown Dwarfs
Atmospheric Characterization
Radial Velocities
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
364,520
![United States](/flags/us.png)
98,781
![](https://cdn.adscientificindex.com/logos/15847.png)
44
Leonardo A Dos Santos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
36
0.947
![](https://cdn.adscientificindex.com/logos/15847.png)
Exoplanets
Instrumentation
Stellar Astrophysics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
384,478
![United States](/flags/us.png)
103,753
![](https://cdn.adscientificindex.com/logos/15847.png)
45
Elena Manjavacas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
34
0.944
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
395,145
![United States](/flags/us.png)
106,438
![](https://cdn.adscientificindex.com/logos/15847.png)
46
Gregory F Snyder
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
32
0.914
![](https://cdn.adscientificindex.com/logos/15847.png)
Cosmology
Galaxy Formation
Astronomy and Astrophysics
Statistics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
404,023
![United States](/flags/us.png)
108,630
![](https://cdn.adscientificindex.com/logos/15847.png)
47
Brett Salmon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
415,685
![United States](/flags/us.png)
111,556
![](https://cdn.adscientificindex.com/logos/15847.png)
48
Matilde Mingozzi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
![](https://cdn.adscientificindex.com/logos/15847.png)
Extragalactic astronomy
Galaxy evolution
Interstellar medium
Outflows and feedback
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
430,605
![United States](/flags/us.png)
115,384
![](https://cdn.adscientificindex.com/logos/15847.png)
49
Mireia Montes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875