Total 2,453,121 scientists, country 221, and institutions 24,478 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1

Cardiology
Cardiovascular Disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
305
231
0.757
* Total i10 IndexRankings
Ranking Based On Selection: 2

Ophthalmology
Vitreoretina
uveitis
eye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
140
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 3

glaucoma
imaging
surgery
epidemiology
cataract
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
58
0.423
* Total i10 IndexRankings
Ranking Based On Selection: 4

Neurology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
107
0.829
* Total i10 IndexRankings
Ranking Based On Selection: 5

Ophthalmology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
83
0.830
* Total i10 IndexRankings
Ranking Based On Selection: 6

Neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
47
0.547
* Total i10 IndexRankings
Ranking Based On Selection: 7

Medical Retina-Ocular Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
59
0.766
* Total i10 IndexRankings
Ranking Based On Selection: 8

Metaverse
Artificial Intelligence
Cardiovascular
Quality
Performance improvement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
41
0.683
* Total i10 IndexRankings
Ranking Based On Selection: 9

Functional Neurosurgery and Neuromodulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
44
0.772
* Total i10 IndexRankings
Ranking Based On Selection: 10

Critical care medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
47
0.870
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total i10 IndexRankings
Ranking Based On Selection: 11

Anesthesiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
36
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 12

Endocrine Surgery
Bariatric Surgery
Laparoscopic Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
24
0.522
* Total i10 IndexRankings
Ranking Based On Selection: 13

Heart Failure
Heart Transplant
Mechanical Circulatory Support
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
24
0.632
* Total i10 IndexRankings
Ranking Based On Selection: 14

stroke
neurology
clinical research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
23
0.605
* Total i10 IndexRankings
Ranking Based On Selection: 15

Sepsis
ARDS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
14
0.583
* Total i10 IndexRankings
Ranking Based On Selection: 16

Movement disorders
Neurology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
* Total i10 IndexRankings
Ranking Based On Selection: 17

Clinical research
Translational research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Total i10 IndexRankings
Ranking Based On Selection: 18

obesity
CKD
phosphate toxicity
link between CVD and CKD
First interest
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 19

Anesthesia
Airway management
Pain therapy
Cardiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
9
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 20

Surgical Oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
7
0.389
* Total i10 IndexRankings
Ranking Based On Selection: 21

Heart Function
Mechanical Circulatory Support
Heart Transplantation
Organ Donation
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 22

colorectal surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
7
0.467
* Total i10 IndexRankings
Ranking Based On Selection: 23

Spine surgery
degenerative disc disease
regenerative disc animal model
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Total i10 IndexRankings
Ranking Based On Selection: 24

Stroke
Tropical Neurology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Total i10 IndexRankings
Ranking Based On Selection: 25

Clinical Pharmacy
Oncology Pharmacy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Wael Almahmeed
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
305
231
0.757
Cardiology
Cardiovascular Disease
Aniruddha Agarwal
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
140
0.833
Ophthalmology
Vitreoretina
uveitis
eye
Kumar Rs
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
58
0.423
glaucoma
imaging
surgery
epidemiology
cataract
Anu Jacob
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
107
0.829
Francesco Pichi
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
83
0.830
Florian Roser
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
47
0.547
Piergiorgio Neri
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
59
0.766
Samer Ellahham|Samer Ellaham MD CPHQ FACP FACC FAHA FACMQ
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
41
0.683
Metaverse
Artificial Intelligence
Cardiovascular
Quality
Performance improvement
Tanmoy Maiti
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
44
0.772
Functional Neurosurgery and Neuromodulation
Jihad Mallat
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
47
0.870
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Massimo Lamperti
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
36
0.750
Juan Pablo Pantoja
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
24
0.522
Endocrine Surgery
Bariatric Surgery
Laparoscopic Surgery
Feras Bader
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
24
0.632
Bartlomiej Piechowski-Jozwiak
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
23
0.605
stroke
neurology
clinical research
Ashraf Nadeem
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
14
0.583
Shivam Om Mittal
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
Juan S. Barajas-Gamboa
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
Essam F Elsayed
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
obesity
CKD
phosphate toxicity
link between CVD and CKD
First interest
Amit Jain
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
9
0.500
Anesthesia
Airway management
Pain therapy
Cardiology
Yasir Akmal
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
7
0.389
Yosef Manla, Md
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Heart Function
Mechanical Circulatory Support
Heart Transplantation
Organ Donation
Public Health
Shafik Sidani
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
7
0.467
Nader Hebela
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
Spine surgery
degenerative disc disease
regenerative disc animal model
Praveen Kesav
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
Osama Al-Quteimat
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Clinical Pharmacy
Oncology Pharmacy