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".
* Total i10 IndexRankings
Ranking Based On Selection :1
head and neck cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
245
179
0.731
* Total i10 IndexRankings
Ranking Based On Selection :2
Head and Neck Cancer and Oncology-related voice and speech disorders
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
107
0.535
* Total i10 IndexRankings
Ranking Based On Selection :3
Otorhinolaryngology and Head and Neck Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
150
0.789
* Total i10 IndexRankings
Ranking Based On Selection :4
otolaryngology
otology
vestibulology
implants
neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
107
0.805
* Total i10 IndexRankings
Ranking Based On Selection :5
otolaryngology
head and neck surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
78
0.857
* Total i10 IndexRankings
Ranking Based On Selection :6
Audiology
Hearing impairment
Cochlear implants
Hearing aids
Speech
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
66
0.795
* Total i10 IndexRankings
Ranking Based On Selection :7
head and neck oncological surgery
otorhinolaryngology
skull base tumors
endoscopic endonasal skull base surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
52
0.839
* Total i10 IndexRankings
Ranking Based On Selection :8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
55
0.917
* Total i10 IndexRankings
Ranking Based On Selection :9
Head and Neck Surgery
Immunotherapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
46
0.852
* Total i10 IndexRankings
Ranking Based On Selection :10
Cancer
medicine
HNSCC
head and neck
ENT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
31
0.633
* Total i10 IndexRankings
Ranking Based On Selection :11
Otorhinolaryngology
Skull base pathology
Neurotology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
37
0.841
* Total i10 IndexRankings
Ranking Based On Selection :12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
* Total i10 IndexRankings
Ranking Based On Selection :13
Otorhinolaryngology
Otology
Cochlear Implantation
Unilateral Hearing Loss
Single-Sided Deafness
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
Head & Neck surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
11
0.647
* Total i10 IndexRankings
Ranking Based On Selection :15
Otology
Neuroscience
Developmental Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total i10 IndexRankings
Ranking Based On Selection :16
audiology
speech perception
cochlear implants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total i10 IndexRankings
Ranking Based On Selection :17
ENT
Head and Neck Oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Michiel W Van Den Brekel
Netherlands Cancer Institute
Amsterdam, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
245
179
0.731
head and neck cancer
Frans Hilgers
Netherlands Cancer Institute
Amsterdam, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
107
0.535
Head and Neck Cancer and Oncology-related voice and speech disorders
Robert J.Baatenburg De Jong
Erasmus University
Rotterdam, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
150
0.789
Otorhinolaryngology and Head and Neck Surgery
Robert Stokroos
Utrecht University
Utrecht, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
107
0.805
otolaryngology
otology
vestibulology
implants
neuroscience
Gyorgy Halmos
University of Groningen
Groningen, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
78
0.857
otolaryngology
head and neck surgery
Deniz Başkent
University of Groningen
Groningen, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
66
0.795
Audiology
Hearing impairment
Cochlear implants
Hearing aids
Speech
Jose Hardillo
Erasmus University
Rotterdam, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
52
0.839
head and neck oncological surgery
otorhinolaryngology
skull base tumors
endoscopic endonasal skull base surgery
Marc Van Der Schroeff
Erasmus University
Rotterdam, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
55
0.917
C. Zuur (Lotje)
Netherlands Cancer Institute
Amsterdam, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
46
0.852
Head and Neck Surgery
Immunotherapy
Boudewijn Plaat
University of Groningen
Groningen, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
31
0.633
Cancer
medicine
HNSCC
head and neck
ENT
Ef Hensen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
37
0.841
Otorhinolaryngology
Skull base pathology
Neurotology
Sonja J. Pyott
University of Groningen
Groningen, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
Jeroen Pm Peters
Utrecht University
Utrecht, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
Otorhinolaryngology
Otology
Cochlear Implantation
Unilateral Hearing Loss
Single-Sided Deafness
Thomas Pezier
Utrecht University
Utrecht, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
11
0.647
Heiko Locher
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
Otology
Neuroscience
Developmental Biology
Gertjan Dingemanse
Erasmus University
Rotterdam, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
audiology
speech perception
cochlear implants
Amy Jc Dohmen
Netherlands Cancer Institute
Amsterdam, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
ENT
Head and Neck Oncology