Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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
Natural Products Chemistry
Volatile Organic Compounds
Essential Oils
Organic Synthesis
Bioactivity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection :2
Strategic Management
Entrepreneurship
Organisational Behaviour
Organisational Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :3
Psychology
Guidance & Counseling
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :4
Management
Small business management
Strategic business management
Poverty reduction
Entrepreneurial development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Mustapha Ngaski Abubakar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Natural Products Chemistry
Volatile Organic Compounds
Essential Oils
Organic Synthesis
Bioactivity
Ojeleye Yinka Calvin|Calvin Yinka Ojeleye, Calvin Ojeleye Yinka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Strategic Management
Entrepreneurship
Organisational Behaviour
Organisational Psychology
Chioma Ifeoma Ojeleye|Chioma Ifeoma Okoro
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Psychology
Guidance & Counseling
Education
Samson Waibe Bature
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Management
Small business management
Strategic business management
Poverty reduction
Entrepreneurial development