Total 2,393,018 scientists, country 221, and institutions 24,453 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
Natural Products
Foods and Pharmaceuticals
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
37
0.974
* Total i10 IndexRankings
Ranking Based On Selection: 2
Solar Cell
Energy
Semiconductor and Nanotechnology
Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
9
0.281
* Total i10 IndexRankings
Ranking Based On Selection: 3
Water Purification
Adsorption
Water Quality
Water Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
27
0.871
* Total i10 IndexRankings
Ranking Based On Selection: 4
Plant Taxonomy
Conservation Genetics
Ethnobotany
Hindu Kush-Himalayan region
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
* Total i10 IndexRankings
Ranking Based On Selection: 5
Organic Synthesis
Natural Product Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
12
0.480
* Total i10 IndexRankings
Ranking Based On Selection: 6
Water purification
Water quality management
Waste management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
* Total i10 IndexRankings
Ranking Based On Selection: 7
Natural Product Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Total i10 IndexRankings
Ranking Based On Selection: 8
Pharmaceutical Sciences
Pharmacognosy
Phytochemistry
Natural Products
Herbal Medicines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
1
0.167
* Total i10 IndexRankings
Ranking Based On Selection: 9
Chemical Engineering
Biopolymers
Processing Engineering
Science and Technology Policy
Technology Transfer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 10
Radiation Biology
Dosimetry
Pressure Biosciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Nanotechnology
Pollution Remediation
Environmental Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 12
Energy system
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 13
Water Resource Management
Groundwater Resources
Climate Change
Green Governance
Lake Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 14
Natural Resource Conservation
Ecohydrology
Freshwater and Forest Ecology
Water Quality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 15
Radiation Protection
Dosimetry
Ionizing Radiation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 16
Molecular Biology
Cloning
Protein Engineering
Sequencing
Bioinformatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Niranjan Koirala
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
37
0.974
Natural Products
Foods and Pharmaceuticals
Suresh Kumar Dhungel
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
9
0.281
Tista Prasai Joshi
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
27
0.871
Poudel, Ram C
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
Plant Taxonomy
Conservation Genetics
Ethnobotany
Hindu Kush-Himalayan region
Gan B. Bajracharya
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
12
0.480
Bhoj Raj Pant
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
Rosa Ranjit
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
Madan Kumar Paudel
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
1
0.167
Pharmaceutical Sciences
Pharmacognosy
Phytochemistry
Natural Products
Herbal Medicines
Rabindra Prasad Dhakal
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Chemical Engineering
Biopolymers
Processing Engineering
Science and Technology Policy
Technology Transfer
Buddha Ram Shah
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
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Neel Kamal Koju
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Nanotechnology
Pollution Remediation
Environmental Science
Iswor Bajracharya
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Pawan Kumar Neupane
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
0
0.000
Water Resource Management
Groundwater Resources
Climate Change
Green Governance
Lake Conservation
Sunita Shrestha
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Natural Resource Conservation
Ecohydrology
Freshwater and Forest Ecology
Water Quality
Bipin Rijal
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Mohammad Ataullah Siddiqui
Nepal Academy of Science and Technology
Lalitpur, Nepal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Molecular Biology
Cloning
Protein Engineering
Sequencing
Bioinformatics