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
41
Country Rank
13
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/1234.jpg)
![United States](/flags/us.png)
![Qian Wang](/user/assets/images/profile/no-profile-photo.png)
Endodontics
Cellular and Molecular Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,776
1,585
0.892
* Total i10 Index Rankings
World Rank
1,821
Country Rank
561
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/11200.jpg)
![United States](/flags/us.png)
![Hom Lay Wang](https://cdn.adscientificindex.com/pictures/2d/1301850.jpg)
Periodontics
implant
esthetics
periodontal plastic surgery
periodontal surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
657
584
0.889
* Total i10 Index Rankings
World Rank
4,817
Country Rank
1,609
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/11755.jpg)
![United States](/flags/us.png)
![Zvi Schwartz](https://cdn.adscientificindex.com/pictures/40/1368948.jpg)
Implant surface periodontics hormone
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
446
260
0.583
* Total i10 Index Rankings
World Rank
9,694
Country Rank
3,336
Institution Rank : 27
![](https://cdn.adscientificindex.com/logos/11240.png)
![United States](/flags/us.png)
![Steven Offenbacher](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
337
234
0.694
* Total i10 Index Rankings
World Rank
11,078
Country Rank
3,791
Institution Rank : 88
![](https://cdn.adscientificindex.com/logos/10892.jpg)
![United States](/flags/us.png)
![David T Wong](/user/assets/images/profile/no-profile-photo.png)
Oral cancer
Saliva diagnostics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
319
211
0.661
* Total i10 Index Rankings
World Rank
11,742
Country Rank
4,020
Institution Rank : 244
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![United States](/flags/us.png)
![Leonard Kaban](/user/assets/images/profile/no-profile-photo.png)
Craniofacial Surgery
Pediatric Oral and Maxillofacial Surgery
Jaw Tumors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
312
185
0.593
* Total i10 Index Rankings
World Rank
11,899
Country Rank
4,076
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/8550.png)
![United States](/flags/us.png)
![Georgios E Romanos|George Romanos, Georg Romanos, Romanos G](https://cdn.adscientificindex.com/pictures/a8/1671833.jpg)
Periodontology
Implant Dentistry
Lasers
Peri-implantitis
Immediate Loading
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
310
252
0.813
* Total i10 Index Rankings
World Rank
12,004
Country Rank
4,111
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/11178.png)
![United States](/flags/us.png)
![Huakun Xu|Hockin Xu, H.H.K. Xu](https://cdn.adscientificindex.com/pictures/18/5275507.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
309
277
0.896
* Total i10 Index Rankings
World Rank
13,210
Country Rank
520
Institution Rank : 38
![](https://cdn.adscientificindex.com/logos/10815.jpg)
![Canada](/flags/ca.png)
![Carlos Flores Mir](https://cdn.adscientificindex.com/pictures/ef/642123.jpg)
Clinical Orthodontics
evidence-based decisions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
270
0.909
* Total i10 Index Rankings
World Rank
14,293
Country Rank
4,874
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/11324.jpg)
![United States](/flags/us.png)
![Robert H Dworkin](https://cdn.adscientificindex.com/pictures/bc/1620266.jpg)
analgesic clinical trials
treatment of pain
prevention of pain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
288
205
0.712
* Total i10 Index Rankings
World Rank
15,543
Country Rank
5,324
Institution Rank : 49
![](https://cdn.adscientificindex.com/logos/11240.png)
![United States](/flags/us.png)
![James Beck](https://cdn.adscientificindex.com/pictures/c4/1600806.jpg)
oral epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
278
173
0.622
* Total i10 Index Rankings
World Rank
16,426
Country Rank
5,622
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/5544.jpg)
![United States](/flags/us.png)
![Lobat Tayebi](https://cdn.adscientificindex.com/pictures/e1/1400402.jpg)
Regenerative Medicine
Oral Biology
Drug Delivery
Biomaterials
Vascularization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
271
252
0.930
* Total i10 Index Rankings
World Rank
18,379
Country Rank
6,295
Institution Rank : 358
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![United States](/flags/us.png)
![William Giannobile](https://cdn.adscientificindex.com/pictures/fd/1330481.jpg)
dentistry
regenerative medicine
periodontology
implant dentistry
oral health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
216
0.837
* Total i10 Index Rankings
World Rank
18,955
Country Rank
6,482
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/11454.jpg)
![United States](/flags/us.png)
![Edward Ellis](https://cdn.adscientificindex.com/pictures/fc/1678146.jpg)
Oral and Maxillofacial Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
170
0.667
* Total i10 Index Rankings
World Rank
19,459
Country Rank
797
Institution Rank : 81
![](https://cdn.adscientificindex.com/logos/10873.jpg)
![Canada](/flags/ca.png)
![Ricardo M Carvalho](/user/assets/images/profile/no-profile-photo.png)
Dentistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
252
179
0.710
* Total i10 Index Rankings
World Rank
20,787
Country Rank
852
Institution Rank : 67
![](https://cdn.adscientificindex.com/logos/10815.jpg)
![Canada](/flags/ca.png)
![Paul W Major](https://cdn.adscientificindex.com/pictures/76/641737.jpg)
Orthodontics
Biomechanics
Craniofacial imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
244
190
0.779
* Total i10 Index Rankings
World Rank
21,342
Country Rank
870
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/10558.png)
![Canada](/flags/ca.png)
![G Lavigne](/user/assets/images/profile/no-profile-photo.png)
sleep
pain
dentistry
bruxism
trauma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
241
195
0.809
* Total i10 Index Rankings
World Rank
21,491
Country Rank
7,315
Institution Rank : 122
![](https://cdn.adscientificindex.com/logos/11280.jpg)
![United States](/flags/us.png)
![Songtao Shi](/user/assets/images/profile/no-profile-photo.png)
Mesenchymal stem cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
218
0.908
* Total i10 Index Rankings
World Rank
22,227
Country Rank
7,558
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/11454.jpg)
![United States](/flags/us.png)
![Kenneth M Hargreaves](https://cdn.adscientificindex.com/pictures/5b/1678141.jpg)
pain
neuroscience
endodontics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
154
0.650
* Total i10 Index Rankings
World Rank
24,898
Country Rank
8,403
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/5292.png)
![United States](/flags/us.png)
![Mahmoud Torabinejad](https://cdn.adscientificindex.com/pictures/d9/1330470.jpg)
Endodontics
Dental Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
147
0.653
* Total i10 Index Rankings
World Rank
25,034
Country Rank
8,453
Institution Rank : 38
![](https://cdn.adscientificindex.com/logos/8551.png)
![United States](/flags/us.png)
![Georgios George E Romanos](https://cdn.adscientificindex.com/pictures/30/1672083.jpg)
implants
periodontology
lasers
periimplantititis
immediate loading
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
196
0.875
* Total i10 Index Rankings
World Rank
28,966
Country Rank
9,657
Institution Rank : 38
![](https://cdn.adscientificindex.com/logos/11324.jpg)
![United States](/flags/us.png)
![Fawad Javed](https://cdn.adscientificindex.com/pictures/a4/1620389.jpg)
Implant Dentistry
Clinical Periodontology
Oral Immunology
Interactions between systemic diseases and Periodontitis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
192
0.919
* Total i10 Index Rankings
World Rank
29,067
Country Rank
1,217
Institution Rank : 92
![](https://cdn.adscientificindex.com/logos/10815.jpg)
![Canada](/flags/ca.png)
![Liran Levin](https://cdn.adscientificindex.com/pictures/c9/642900.jpg)
Dental Implants
Periodontal Medicine
Dental Trauma
Periodontal Disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
151
0.722
* Total i10 Index Rankings
World Rank
30,199
Country Rank
10,061
Institution Rank : 223
![](https://cdn.adscientificindex.com/logos/11200.jpg)
![United States](/flags/us.png)
![Jacques Nor](https://cdn.adscientificindex.com/pictures/4d/1302236.jpg)
Oral Oncology
Head and Neck Cancer
Endodontics
Pulp Biology
Cancer Stem Cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
205
163
0.795
* Total i10 Index Rankings
World Rank
36,302
Country Rank
12,056
Institution Rank : 27
![](https://cdn.adscientificindex.com/logos/11454.jpg)
![United States](/flags/us.png)
![Shuo Chen](/user/assets/images/profile/no-profile-photo.png)
Oral Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
151
0.803
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
41
![United States](/flags/us.png)
13
![](https://cdn.adscientificindex.com/logos/1234.jpg)
1
Qian Wang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,776
1,585
0.892
![](https://cdn.adscientificindex.com/logos/1234.jpg)
Endodontics
Cellular and Molecular Microbiology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,821
![United States](/flags/us.png)
561
![](https://cdn.adscientificindex.com/logos/11200.jpg)
7
Hom Lay Wang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
657
584
0.889
![](https://cdn.adscientificindex.com/logos/11200.jpg)
Periodontics
implant
esthetics
periodontal plastic surgery
periodontal surgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
4,817
![United States](/flags/us.png)
1,609
![](https://cdn.adscientificindex.com/logos/11755.jpg)
5
Zvi Schwartz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
446
260
0.583
![](https://cdn.adscientificindex.com/logos/11755.jpg)
Implant surface periodontics hormone
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
9,694
![United States](/flags/us.png)
3,336
![](https://cdn.adscientificindex.com/logos/11240.png)
27
Steven Offenbacher
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
337
234
0.694
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
11,078
![United States](/flags/us.png)
3,791
![](https://cdn.adscientificindex.com/logos/10892.jpg)
88
David T Wong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
319
211
0.661
![](https://cdn.adscientificindex.com/logos/10892.jpg)
Oral cancer
Saliva diagnostics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
11,742
![United States](/flags/us.png)
4,020
![](https://cdn.adscientificindex.com/logos/3215.jpg)
244
Leonard Kaban
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
312
185
0.593
![](https://cdn.adscientificindex.com/logos/3215.jpg)
Craniofacial Surgery
Pediatric Oral and Maxillofacial Surgery
Jaw Tumors
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
11,899
![United States](/flags/us.png)
4,076
![](https://cdn.adscientificindex.com/logos/8550.png)
3
Georgios E Romanos|George Romanos, Georg Romanos, Romanos G
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
310
252
0.813
![](https://cdn.adscientificindex.com/logos/8550.png)
Periodontology
Implant Dentistry
Lasers
Peri-implantitis
Immediate Loading
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
12,004
![United States](/flags/us.png)
4,111
![](https://cdn.adscientificindex.com/logos/11178.png)
8
Huakun Xu|Hockin Xu, H.H.K. Xu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
309
277
0.896
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
13,210
![Canada](/flags/ca.png)
520
![](https://cdn.adscientificindex.com/logos/10815.jpg)
38
Carlos Flores Mir
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
270
0.909
![](https://cdn.adscientificindex.com/logos/10815.jpg)
Clinical Orthodontics
evidence-based decisions
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
14,293
![United States](/flags/us.png)
4,874
![](https://cdn.adscientificindex.com/logos/11324.jpg)
20
Robert H Dworkin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
288
205
0.712
![](https://cdn.adscientificindex.com/logos/11324.jpg)
analgesic clinical trials
treatment of pain
prevention of pain
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
15,543
![United States](/flags/us.png)
5,324
![](https://cdn.adscientificindex.com/logos/11240.png)
49
James Beck
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
278
173
0.622
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
16,426
![United States](/flags/us.png)
5,622
![](https://cdn.adscientificindex.com/logos/5544.jpg)
1
Lobat Tayebi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
271
252
0.930
![](https://cdn.adscientificindex.com/logos/5544.jpg)
Regenerative Medicine
Oral Biology
Drug Delivery
Biomaterials
Vascularization
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
18,379
![United States](/flags/us.png)
6,295
![](https://cdn.adscientificindex.com/logos/3215.jpg)
358
William Giannobile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
216
0.837
![](https://cdn.adscientificindex.com/logos/3215.jpg)
dentistry
regenerative medicine
periodontology
implant dentistry
oral health
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
18,955
![United States](/flags/us.png)
6,482
![](https://cdn.adscientificindex.com/logos/11454.jpg)
14
Edward Ellis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
170
0.667
![](https://cdn.adscientificindex.com/logos/11454.jpg)
Oral and Maxillofacial Surgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
19,459
![Canada](/flags/ca.png)
797
![](https://cdn.adscientificindex.com/logos/10873.jpg)
81
Ricardo M Carvalho
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
252
179
0.710
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
20,787
![Canada](/flags/ca.png)
852
![](https://cdn.adscientificindex.com/logos/10815.jpg)
67
Paul W Major
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
244
190
0.779
![](https://cdn.adscientificindex.com/logos/10815.jpg)
Orthodontics
Biomechanics
Craniofacial imaging
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
21,342
![Canada](/flags/ca.png)
870
![](https://cdn.adscientificindex.com/logos/10558.png)
23
G Lavigne
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
241
195
0.809
![](https://cdn.adscientificindex.com/logos/10558.png)
sleep
pain
dentistry
bruxism
trauma
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
21,491
![United States](/flags/us.png)
7,315
![](https://cdn.adscientificindex.com/logos/11280.jpg)
122
Songtao Shi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
218
0.908
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
22,227
![United States](/flags/us.png)
7,558
![](https://cdn.adscientificindex.com/logos/11454.jpg)
16
Kenneth M Hargreaves
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
154
0.650
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
24,898
![United States](/flags/us.png)
8,403
![](https://cdn.adscientificindex.com/logos/5292.png)
1
Mahmoud Torabinejad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
147
0.653
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
25,034
![United States](/flags/us.png)
8,453
![](https://cdn.adscientificindex.com/logos/8551.png)
38
Georgios George E Romanos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
196
0.875
![](https://cdn.adscientificindex.com/logos/8551.png)
implants
periodontology
lasers
periimplantititis
immediate loading
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
28,966
![United States](/flags/us.png)
9,657
![](https://cdn.adscientificindex.com/logos/11324.jpg)
38
Fawad Javed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
192
0.919
![](https://cdn.adscientificindex.com/logos/11324.jpg)
Implant Dentistry
Clinical Periodontology
Oral Immunology
Interactions between systemic diseases and Periodontitis
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
29,067
![Canada](/flags/ca.png)
1,217
![](https://cdn.adscientificindex.com/logos/10815.jpg)
92
Liran Levin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
151
0.722
![](https://cdn.adscientificindex.com/logos/10815.jpg)
Dental Implants
Periodontal Medicine
Dental Trauma
Periodontal Disease
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
30,199
![United States](/flags/us.png)
10,061
![](https://cdn.adscientificindex.com/logos/11200.jpg)
223
Jacques Nor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
205
163
0.795
![](https://cdn.adscientificindex.com/logos/11200.jpg)
Oral Oncology
Head and Neck Cancer
Endodontics
Pulp Biology
Cancer Stem Cells
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
36,302
![United States](/flags/us.png)
12,056
![](https://cdn.adscientificindex.com/logos/11454.jpg)
27
Shuo Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
151
0.803