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
Chronic kidney disease
Acute Kidney Injury
Diabetes mellitus
Hypertensive disorders of pregnancy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
53
0.898
* Total i10 IndexRankings
Ranking Based On Selection :2
Sexual dysfunction
Metabolic syndrome
Oxidative stress
toxicology
Quality control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
30
0.750
* Total i10 IndexRankings
Ranking Based On Selection :3
HIV/AIDS
Sexual dysfunction
Metabolic syndrome
Oxidative stress
Kidney Disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
Richard K Dadzie Ephraim
University of Cape Coast
Cape Coast, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
53
0.898
Chronic kidney disease
Acute Kidney Injury
Diabetes mellitus
Hypertensive disorders of pregnancy
Nafiu Amidu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
30
0.750
Sexual dysfunction
Metabolic syndrome
Oxidative stress
toxicology
Quality control
Lawrence Quaye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
HIV/AIDS
Sexual dysfunction
Metabolic syndrome
Oxidative stress
Kidney Disease