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
2,410
Country Rank
747
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/16462.jpg)
![United States](/flags/us.png)
![Jatin Shah](https://cdn.adscientificindex.com/pictures/a8/4441025.jpg)
Head and Neck surgery
Surgery
Oncology
Otolaryngology
surgical Oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
581
398
0.685
* Total i10 Index Rankings
World Rank
6,733
Country Rank
2,308
Institution Rank : 37
![](https://cdn.adscientificindex.com/logos/24586.png)
![United States](/flags/us.png)
![Carl Snyderman](/user/assets/images/profile/no-profile-photo.png)
otolaryngology
head and neck surgery
skull base
cranial base
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
390
293
0.751
* Total i10 Index Rankings
World Rank
15,625
Country Rank
5,365
Institution Rank : 84
![](https://cdn.adscientificindex.com/logos/11280.jpg)
![United States](/flags/us.png)
![David Kennedy](/user/assets/images/profile/no-profile-photo.png)
Sinus surgery
skull base surgery
minimally invasive techniques
pathogenesis of chronic rhinosinusitis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
277
175
0.632
* Total i10 Index Rankings
World Rank
15,692
Country Rank
5,389
Institution Rank : 37
![](https://cdn.adscientificindex.com/logos/16462.jpg)
![United States](/flags/us.png)
![Ian Ganly](/user/assets/images/profile/no-profile-photo.png)
Head and Neck and Thyroid surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
276
246
0.891
* Total i10 Index Rankings
World Rank
18,831
Country Rank
6,459
Institution Rank : 108
![](https://cdn.adscientificindex.com/logos/11280.jpg)
![United States](/flags/us.png)
![James N Palmer](https://cdn.adscientificindex.com/pictures/08/1600484.jpg)
Rhinology
Skull Base Surgery
Biofilms
Sinus Tumors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
218
0.855
* Total i10 Index Rankings
World Rank
32,339
Country Rank
10,796
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/307.png)
![United States](/flags/us.png)
![Richard V Smith](https://cdn.adscientificindex.com/pictures/80/4625098.jpg)
head and neck surgery
robotics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
109
0.548
* Total i10 Index Rankings
World Rank
35,471
Country Rank
967
Institution Rank : 83
![](https://cdn.adscientificindex.com/logos/7358.png)
![Netherlands](/flags/nl.png)
![Robert J.Baatenburg De Jong](https://cdn.adscientificindex.com/pictures/b8/4703854.jpg)
Otorhinolaryngology and Head and Neck Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
150
0.789
* Total i10 Index Rankings
World Rank
38,216
Country Rank
257
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/1434.jpg)
![Taiwan](/flags/tw.png)
![Kai-Ping Chang](https://cdn.adscientificindex.com/pictures/4b/4920270.jpg)
Head and Neck Surgery
Cancer Research
Surgical Oncology
Head and Neck Neoplasms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
183
146
0.798
* Total i10 Index Rankings
World Rank
40,362
Country Rank
13,366
Institution Rank : 112
![](https://cdn.adscientificindex.com/logos/5589.jpg)
![United States](/flags/us.png)
![Colin Lw Driscoll](/user/assets/images/profile/no-profile-photo.png)
Otology
Neurotology
skull base surgery
Cochlear Implants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
178
145
0.815
* Total i10 Index Rankings
World Rank
40,805
Country Rank
925
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/27324.png)
![India](/flags/in.png)
![Anil D'Cruz](/user/assets/images/profile/no-profile-photo.png)
Head Neck surgery
oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
177
139
0.785
* Total i10 Index Rankings
World Rank
41,966
Country Rank
2,177
Institution Rank : 117
![](https://cdn.adscientificindex.com/logos/9996.png)
![Italy](/flags/it.png)
![Giuseppe Magliulo](/user/assets/images/profile/no-profile-photo.png)
otology
neurotology
skull base surgery
oncology
sleep apnoea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
99
0.566
* Total i10 Index Rankings
World Rank
50,204
Country Rank
2,582
Institution Rank : 33
![](https://cdn.adscientificindex.com/logos/9986.jpg)
![Italy](/flags/it.png)
![Livio Presutti](/user/assets/images/profile/no-profile-photo.png)
Otolaryngology
Rhinology
Otlology
Head and Neck Surgery
Neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
159
136
0.855
* Total i10 Index Rankings
World Rank
54,012
Country Rank
3,934
Institution Rank : 67
![](https://cdn.adscientificindex.com/logos/29013.png)
![United Kingdom](/flags/gb.png)
![Vinidh Paleri](https://cdn.adscientificindex.com/pictures/ff/1357453.jpg)
Head and Neck Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
124
0.805
* Total i10 Index Rankings
World Rank
61,693
Country Rank
432
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/25151.png)
![Taiwan](/flags/tw.png)
![Shiang-Fu Huang](https://cdn.adscientificindex.com/pictures/5b/4928081.jpg)
Head and neck surgery
salivary gland tumor
oral cancer carcinogenesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
116
0.817
* Total i10 Index Rankings
World Rank
62,184
Country Rank
1,568
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/15101.jpg)
![Japan](/flags/jp.png)
![Mehmet Gunduz](https://cdn.adscientificindex.com/pictures/7d/413407.jpg)
Otolaryngology Head and Neck Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
62
0.437
* Total i10 Index Rankings
World Rank
62,864
Country Rank
1,585
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/11328.png)
![Japan](/flags/jp.png)
![Mikio Suzuki](https://cdn.adscientificindex.com/pictures/ab/417122.jpg)
Head Neck cancer
middle ear surgery
endoscopic sinus surgery
functional brain mapping
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
75
0.532
* Total i10 Index Rankings
World Rank
63,166
Country Rank
20,287
Institution Rank : 844
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![United States](/flags/us.png)
![Stacey T Gray](https://cdn.adscientificindex.com/pictures/37/1390596.jpg)
Otolaryngology
Rhinology
Endoscopic skull base surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
122
0.871
* Total i10 Index Rankings
World Rank
63,167
Country Rank
20,288
Institution Rank : 845
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![United States](/flags/us.png)
![Benjamin Bleier](https://cdn.adscientificindex.com/pictures/dc/1350366.jpg)
Rhinology
Endoscopic Skull Base Surgery
Endoscopic Orbital Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
123
0.872
* Total i10 Index Rankings
World Rank
69,060
Country Rank
22,004
Institution Rank : 481
![](https://cdn.adscientificindex.com/logos/11200.jpg)
![United States](/flags/us.png)
![Michael Brenner](https://cdn.adscientificindex.com/pictures/4b/1290604.jpg)
facial nerve
nerve regeneration
plastic surgery
rhinoplasty
facial reconstruction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
115
0.865
* Total i10 Index Rankings
World Rank
69,494
Country Rank
697
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/4259.png)
![Iran](/flags/ir.png)
![Mohammad Farhadi](https://cdn.adscientificindex.com/pictures/e7/416954.jpg)
Cochlear Implantation
Sleep Medicine
Endoscopic Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
82
0.617
* Total i10 Index Rankings
World Rank
70,706
Country Rank
22,489
Institution Rank : 26
![](https://cdn.adscientificindex.com/logos/307.png)
![United States](/flags/us.png)
![Marvin Fried](https://cdn.adscientificindex.com/pictures/85/4622899.jpg)
Otorhinolaryngology-head and neck surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
43
0.326
* Total i10 Index Rankings
World Rank
71,097
Country Rank
79
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/9264.jpg)
![Colombia](/flags/co.png)
![Alvaro Sanabria](https://cdn.adscientificindex.com/pictures/76/859605.jpg)
Head and neck surgery-Cirugía cabeza y cuello
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
99
0.756
* Total i10 Index Rankings
World Rank
71,411
Country Rank
669
Institution Rank : 157
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Michael CF Tong](https://cdn.adscientificindex.com/pictures/cf/416524.jpg)
Otorhinolaryngology
Head and Neck Surgery
Hearing Sciences
Speech and Communicative Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
79
0.590
* Total i10 Index Rankings
World Rank
75,774
Country Rank
23,950
Institution Rank : 939
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![United States](/flags/us.png)
![Jeremy D Richmon](https://cdn.adscientificindex.com/pictures/cf/1392684.jpg)
Otolaryngology-head and neck surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
106
0.841
* Total i10 Index Rankings
World Rank
78,051
Country Rank
531
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/25151.png)
![Taiwan](/flags/tw.png)
![Cy Chien](https://cdn.adscientificindex.com/pictures/22/4923073.jpg)
Head and Neck Surgery
Head and Neck Oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
96
0.774
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
2,410
![United States](/flags/us.png)
747
![](https://cdn.adscientificindex.com/logos/16462.jpg)
3
Jatin Shah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
581
398
0.685
![](https://cdn.adscientificindex.com/logos/16462.jpg)
Head and Neck surgery
Surgery
Oncology
Otolaryngology
surgical Oncology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
6,733
![United States](/flags/us.png)
2,308
![](https://cdn.adscientificindex.com/logos/24586.png)
37
Carl Snyderman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
390
293
0.751
![](https://cdn.adscientificindex.com/logos/24586.png)
otolaryngology
head and neck surgery
skull base
cranial base
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
15,625
![United States](/flags/us.png)
5,365
![](https://cdn.adscientificindex.com/logos/11280.jpg)
84
David Kennedy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
277
175
0.632
![](https://cdn.adscientificindex.com/logos/11280.jpg)
Sinus surgery
skull base surgery
minimally invasive techniques
pathogenesis of chronic rhinosinusitis
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
15,692
![United States](/flags/us.png)
5,389
![](https://cdn.adscientificindex.com/logos/16462.jpg)
37
Ian Ganly
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
276
246
0.891
![](https://cdn.adscientificindex.com/logos/16462.jpg)
Head and Neck and Thyroid surgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
18,831
![United States](/flags/us.png)
6,459
![](https://cdn.adscientificindex.com/logos/11280.jpg)
108
James N Palmer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
218
0.855
![](https://cdn.adscientificindex.com/logos/11280.jpg)
Rhinology
Skull Base Surgery
Biofilms
Sinus Tumors
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
32,339
![United States](/flags/us.png)
10,796
![](https://cdn.adscientificindex.com/logos/307.png)
13
Richard V Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
109
0.548
![](https://cdn.adscientificindex.com/logos/307.png)
head and neck surgery
robotics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
35,471
![Netherlands](/flags/nl.png)
967
![](https://cdn.adscientificindex.com/logos/7358.png)
83
Robert J.Baatenburg De Jong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
150
0.789
![](https://cdn.adscientificindex.com/logos/7358.png)
Otorhinolaryngology and Head and Neck Surgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
38,216
![Taiwan](/flags/tw.png)
257
![](https://cdn.adscientificindex.com/logos/1434.jpg)
10
Kai-Ping Chang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
183
146
0.798
![](https://cdn.adscientificindex.com/logos/1434.jpg)
Head and Neck Surgery
Cancer Research
Surgical Oncology
Head and Neck Neoplasms
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
40,362
![United States](/flags/us.png)
13,366
![](https://cdn.adscientificindex.com/logos/5589.jpg)
112
Colin Lw Driscoll
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
178
145
0.815
![](https://cdn.adscientificindex.com/logos/5589.jpg)
Otology
Neurotology
skull base surgery
Cochlear Implants
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
40,805
![India](/flags/in.png)
925
![](https://cdn.adscientificindex.com/logos/27324.png)
2
Anil D'Cruz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
177
139
0.785
![](https://cdn.adscientificindex.com/logos/27324.png)
Head Neck surgery
oncology
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* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
41,966
![Italy](/flags/it.png)
2,177
![](https://cdn.adscientificindex.com/logos/9996.png)
117
Giuseppe Magliulo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
99
0.566
![](https://cdn.adscientificindex.com/logos/9996.png)
otology
neurotology
skull base surgery
oncology
sleep apnoea
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
50,204
![Italy](/flags/it.png)
2,582
![](https://cdn.adscientificindex.com/logos/9986.jpg)
33
Livio Presutti
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
159
136
0.855
![](https://cdn.adscientificindex.com/logos/9986.jpg)
Otolaryngology
Rhinology
Otlology
Head and Neck Surgery
Neurosurgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
54,012
![United Kingdom](/flags/gb.png)
3,934
![](https://cdn.adscientificindex.com/logos/29013.png)
67
Vinidh Paleri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
124
0.805
![](https://cdn.adscientificindex.com/logos/29013.png)
Head and Neck Surgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
61,693
![Taiwan](/flags/tw.png)
432
![](https://cdn.adscientificindex.com/logos/25151.png)
13
Shiang-Fu Huang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
116
0.817
![](https://cdn.adscientificindex.com/logos/25151.png)
Head and neck surgery
salivary gland tumor
oral cancer carcinogenesis
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
62,184
![Japan](/flags/jp.png)
1,568
![](https://cdn.adscientificindex.com/logos/15101.jpg)
4
Mehmet Gunduz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
62
0.437
![](https://cdn.adscientificindex.com/logos/15101.jpg)
Otolaryngology Head and Neck Surgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
62,864
![Japan](/flags/jp.png)
1,585
![](https://cdn.adscientificindex.com/logos/11328.png)
4
Mikio Suzuki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
75
0.532
![](https://cdn.adscientificindex.com/logos/11328.png)
Head Neck cancer
middle ear surgery
endoscopic sinus surgery
functional brain mapping
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
63,166
![United States](/flags/us.png)
20,287
![](https://cdn.adscientificindex.com/logos/3215.jpg)
844
Stacey T Gray
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
122
0.871
![](https://cdn.adscientificindex.com/logos/3215.jpg)
Otolaryngology
Rhinology
Endoscopic skull base surgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
63,167
![United States](/flags/us.png)
20,288
![](https://cdn.adscientificindex.com/logos/3215.jpg)
845
Benjamin Bleier
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
123
0.872
![](https://cdn.adscientificindex.com/logos/3215.jpg)
Rhinology
Endoscopic Skull Base Surgery
Endoscopic Orbital Surgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
69,060
![United States](/flags/us.png)
22,004
![](https://cdn.adscientificindex.com/logos/11200.jpg)
481
Michael Brenner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
115
0.865
![](https://cdn.adscientificindex.com/logos/11200.jpg)
facial nerve
nerve regeneration
plastic surgery
rhinoplasty
facial reconstruction
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
69,494
![Iran](/flags/ir.png)
697
![](https://cdn.adscientificindex.com/logos/4259.png)
14
Mohammad Farhadi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
82
0.617
![](https://cdn.adscientificindex.com/logos/4259.png)
Cochlear Implantation
Sleep Medicine
Endoscopic Surgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
70,706
![United States](/flags/us.png)
22,489
![](https://cdn.adscientificindex.com/logos/307.png)
26
Marvin Fried
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
43
0.326
![](https://cdn.adscientificindex.com/logos/307.png)
Otorhinolaryngology-head and neck surgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
71,097
![Colombia](/flags/co.png)
79
![](https://cdn.adscientificindex.com/logos/9264.jpg)
9
Alvaro Sanabria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
99
0.756
![](https://cdn.adscientificindex.com/logos/9264.jpg)
Head and neck surgery-Cirugía cabeza y cuello
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
71,411
![Hong Kong](/flags/hk.png)
669
![](https://cdn.adscientificindex.com/logos/1537.png)
157
Michael CF Tong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
79
0.590
![](https://cdn.adscientificindex.com/logos/1537.png)
Otorhinolaryngology
Head and Neck Surgery
Hearing Sciences
Speech and Communicative Sciences
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
75,774
![United States](/flags/us.png)
23,950
![](https://cdn.adscientificindex.com/logos/3215.jpg)
939
Jeremy D Richmon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
106
0.841
![](https://cdn.adscientificindex.com/logos/3215.jpg)
Otolaryngology-head and neck surgery
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
78,051
![Taiwan](/flags/tw.png)
531
![](https://cdn.adscientificindex.com/logos/25151.png)
17
Cy Chien
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
96
0.774
![](https://cdn.adscientificindex.com/logos/25151.png)
Head and Neck Surgery
Head and Neck Oncology