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
gastroenteroligy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
25
0.625
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Hepatology
Gastroenterology
Infectious Diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Gastroenterology
Hepatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Gastroenterology
Hepatology and Infectious Diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
gastroenterology and hepatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Moataz Sayed
Ain Shams University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
25
0.625
Enas Allam
Ain Shams University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Hepatology
Gastroenterology
Infectious Diseases
Ahmed Mf Mansour
Ain Shams University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Gastroenterology
Hepatology
Mohammad Almohamady Khaskia
Ain Shams University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Gastroenterology
Hepatology and Infectious Diseases
Hany Samir Rasmy
Ain Shams University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
gastroenterology and hepatology