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
analytical chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
331
147
0.444
* Total i10 IndexRankings
Ranking Based On Selection :2
Natural Products Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
281
164
0.584
* Total i10 IndexRankings
Ranking Based On Selection :3
Natural Product Chemistry
Analytical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
99
0.579
* Total i10 IndexRankings
Ranking Based On Selection :4
Chemistry of Natural Products & Quality control analysis of essential oils
NMR
MS and AMS for
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
126
0.818
* Total i10 IndexRankings
Ranking Based On Selection :5
Natural Products (Essential oil
Aroma chemicals
Quality control)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
100
0.787
* Total i10 IndexRankings
Ranking Based On Selection :6
Essential Oil Chemistry
Medicinal and Aromatic Plants
Quality & Standardisation of MAPs
Analytical instruments
GAs Chromatography Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
90
0.763
* Total i10 IndexRankings
Ranking Based On Selection :7
Medicinal and aromatic plants
Agronomy
Essential oils
Natural Product Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
117
40
0.342
* Total i10 IndexRankings
Ranking Based On Selection :8
AYUSH Medicines
Secondary Plant Products
Herbal Drugs
Liquid Chromatography
Phytochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
82
0.732
* Total i10 IndexRankings
Ranking Based On Selection :9
Medicinal Chemistry
Organic Chemistry
Chemical Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
77
0.828
* Total i10 IndexRankings
Ranking Based On Selection :10
Environmental Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
69
0.793
* Total i10 IndexRankings
Ranking Based On Selection :11
Biochemicals
Supercritical Fluids
Catalyst
Lipids
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
39
0.696
* Total i10 IndexRankings
Ranking Based On Selection :12
Natural Poducts Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
34
0.667
* Total i10 IndexRankings
Ranking Based On Selection :13
Analytical Chemistry
Enantiomer and Ecology in Plant Volatiles
Natural Product Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
17
0.895
Ram Verma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
331
147
0.444
Ateeque Ahmad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
281
164
0.584
Madan Mohan Gupta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
99
0.579
Natural Product Chemistry
Analytical Chemistry
CS Chanotiya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
126
0.818
Chemistry of Natural Products & Quality control analysis of essential oils
NMR
MS and AMS for
Ram Swaroop Verma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
100
0.787
Natural Products (Essential oil
Aroma chemicals
Quality control)
Rajendra Chandra Padalia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
90
0.763
Essential Oil Chemistry
Medicinal and Aromatic Plants
Quality & Standardisation of MAPs
Analytical instruments
GAs Chromatography Analysis
Br Rajeswara Rao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
117
40
0.342
Medicinal and aromatic plants
Agronomy
Essential oils
Natural Product Chemistry
Karuna Shanker
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
82
0.732
AYUSH Medicines
Secondary Plant Products
Herbal Drugs
Liquid Chromatography
Phytochemistry
Arvind Singh Negi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
77
0.828
Medicinal Chemistry
Organic Chemistry
Chemical Biology
Puja Khare
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
69
0.793
Prasant Rout
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
39
0.696
Biochemicals
Supercritical Fluids
Catalyst
Lipids
Kv Syamasundar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
34
0.667
Vs Pragadheesh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
17
0.895
Analytical Chemistry
Enantiomer and Ecology in Plant Volatiles
Natural Product Chemistry