Total 2,403,032 scientists, country 221, and institutions 24,466 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
![Ashis K Chatterjee](/user/assets/images/profile/no-profile-photo.png)
Scheduling
Inventory
Supply chain management
O.R. Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
15
0.268
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Balram Avittathur](https://cdn.adscientificindex.com/pictures/72/296632.jpg)
Operations Management
Supply Chain Management
Sustainable Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Preetam Basu](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Partha Priya Datta](https://cdn.adscientificindex.com/pictures/7d/529782.jpg)
Operations Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Sumanta Basu](https://cdn.adscientificindex.com/pictures/b3/4496444.jpg)
Combinatorial Optimization
Revenue Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Abhishek Chakraborty](https://cdn.adscientificindex.com/pictures/3f/4748127.jpg)
Supply Chain Coordination
Operations-Economics-Marketing Interface
Sustainable Supply Chains
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Nishant Kumar Verma](/user/assets/images/profile/no-profile-photo.png)
Supply Chain Management
Inventory Management
Manufacturing Flexibility
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Bodhibrata Nag](https://cdn.adscientificindex.com/pictures/fc/5674627.jpg)
Operations Research
Supply Chain
Transportation
Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Soumojit Kumar](https://cdn.adscientificindex.com/pictures/82/5378787.jpg)
Operations Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Sambit Brata Rath](https://cdn.adscientificindex.com/pictures/20/5272787.jpg)
Supply chain finance
Risk management
E-commerce
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total i10 IndexRankings
Ranking Based On Selection: 11
![Suvendu Naskar](https://cdn.adscientificindex.com/pictures/51/5464706.jpg)
Emerging trends of Information Technology
Supply Chain Management
Organisational impact
Business Analytics
System Dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Pranesh Saisridhar](https://cdn.adscientificindex.com/pictures/9e/5463224.jpg)
Supply Chain Management
Application of Game theory
Platform economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Ashis K Chatterjee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
15
0.268
Scheduling
Inventory
Supply chain management
O.R. Modelling
Balram Avittathur
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
Operations Management
Supply Chain Management
Sustainable Energy
Preetam Basu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
Partha Priya Datta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
Sumanta Basu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
Combinatorial Optimization
Revenue Management
Abhishek Chakraborty
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Supply Chain Coordination
Operations-Economics-Marketing Interface
Sustainable Supply Chains
Nishant Kumar Verma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Supply Chain Management
Inventory Management
Manufacturing Flexibility
Bodhibrata Nag
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Operations Research
Supply Chain
Transportation
Energy
Soumojit Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Sambit Brata Rath
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Supply chain finance
Risk management
E-commerce
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Suvendu Naskar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Emerging trends of Information Technology
Supply Chain Management
Organisational impact
Business Analytics
System Dynamics
Pranesh Saisridhar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Supply Chain Management
Application of Game theory
Platform economics