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. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
528
428
0.811
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Obesity Energy Expenditure Caloric restriction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
514
369
0.718
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Public Health
Epidemiology
Cardiovascular Disease
Diabetes
Obesity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
302
249
0.825
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Diabetes
Obesity
Bariatric Surgery
Exercise
Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
272
220
0.809
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Obesity
Diabetes
Nutrition
Exercise
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
266
216
0.812
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
calorie restriction
healthy aging
pregnancy
obesity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
169
0.960
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
aging
memory
motor function
botanicals
calorie restriction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
362
157
0.434
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Neuroimaging
brain aging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
117
0.801
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Pediatric Obesity
Epidemiology
Physical Activity
Exergame
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
90
0.928
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
74
0.771
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Obesity and related diseases
stress and medical compliance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
71
0.511
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
obesity diabetes research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
70
0.543
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
55
0.948
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Optical imaging techniques
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
54
0.915
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
Nutrition
Obesity
Energy and Macronutrient Metabolism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
48
0.873
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
44
0.698
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
microbiome
ion channels
obesity
neuronscience
diabetes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
40
0.870
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Obestiy
sleep disorders
cardiovascular diseases
diabetes
metabolism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
39
0.848
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Endocrinology
Islet Biology
Inflammation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
37
0.787
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Lipid metabolism
Beta cell biology
Immunogenetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Healthy Aging & Metabolism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
adipose tissue
extracellular matrix
basesment membrane
cytokines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
Metabolic Surgery
Energy Metabolism
diabetes
obesity
bariatric surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
27
0.964
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
Nutrition
Cell biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
Peter Katzmarzyk
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
528
428
0.811
Eric Ravussin
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
514
369
0.718
Obesity Energy Expenditure Caloric restriction
Gang Hu
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
302
249
0.825
Public Health
Epidemiology
Cardiovascular Disease
Diabetes
Obesity
John P Kirwan
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
272
220
0.809
Diabetes
Obesity
Bariatric Surgery
Exercise
Nutrition
John P Kirwan
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
266
216
0.812
Obesity
Diabetes
Nutrition
Exercise
Leanne M Redman|Leanne Redman, Redman LM
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
169
0.960
calorie restriction
healthy aging
pregnancy
obesity
Donald K Ingram
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
362
157
0.434
aging
memory
motor function
botanicals
calorie restriction
Owen Carmichael
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
117
0.801
Neuroimaging
brain aging
Amanda Staiano
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
90
0.928
Pediatric Obesity
Epidemiology
Physical Activity
Exergame
Yi He (贺毅)
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
74
0.771
Pj Brantley
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
71
0.511
Obesity and related diseases
stress and medical compliance
Thomas Gettys
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
70
0.543
obesity diabetes research
Robbie Beyl
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
55
0.948
David Burk
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
54
0.915
Optical imaging techniques
John W Apolzan
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
48
0.873
Nutrition
Obesity
Energy and Macronutrient Metabolism
Stephanie Broyles
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
44
0.698
He Yanlin
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
40
0.870
microbiome
ion channels
obesity
neuronscience
diabetes
Prachi Singh
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
39
0.848
Obestiy
sleep disorders
cardiovascular diseases
diabetes
metabolism
J Jason Collier
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
37
0.787
Endocrinology
Islet Biology
Inflammation
Susan J Burke
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
Lipid metabolism
Beta cell biology
Immunogenetics
S Nicole Fearnbach
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
Kara Marlatt
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
Healthy Aging & Metabolism
Carrie M Elks
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
adipose tissue
extracellular matrix
basesment membrane
cytokines
Vance L Albaugh
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
27
0.964
Metabolic Surgery
Energy Metabolism
diabetes
obesity
bariatric surgery
Candida J Rebello
Pennington Biomedical Research Center
Baton Rouge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
Nutrition
Cell biology