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. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Sithy S Iqbal nee Salam](/pictures/53/5733305.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Yohan Mahagamage](/pictures/30/4732925.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Bgda Madhusanka|B.G.D.A. Madhusanka](/pictures/22/4732924.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Thelma Abeysinghe](/pictures/98/4732936.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Harini Amarasuriya](/images/no-picture.png)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Gr Ranawaka](/images/no-picture.png)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![G Bandarage](/pictures/92/363552.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Wr De Mel](/pictures/8d/5732259.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Eng. Wr De Mel (Ravi De Mel)](/pictures/97/4732806.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Nimsha S Weerakkody](/pictures/9a/341225.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Lahiru A Wijenayaka](/pictures/4d/4732859.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Harshana Rambukwella](/pictures/92/359676.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Sunil Thrikawala](/pictures/0b/4478834.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Ujitha Abeywickrema](/pictures/c1/5449237.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Rukshani Haputhanthri](/pictures/d1/4732860.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Uditha Ratnayake](/pictures/b8/4732922.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Ddgl Dahanayaka](/pictures/41/4732863.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Ns Senanayake](/pictures/c1/4732864.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Navaratnasamy Karthikeyan](/pictures/36/403580.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Vasthiyampillai Sivalogathasan|V. Sivalogathasan, Vasthiyampillai Sivalogathasan, Sivalogathasan, V.](/pictures/7d/5106152.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Mdjs Saparamadu](/pictures/2b/4732865.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![BMC Randika Wimalasiri Yapa](/images/no-picture.png)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Dar Dolage](/images/no-picture.png)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Kajmkuruppuarachchi/Janaka Kuruppuarachchi/Kuruppuarachchi J](/pictures/1e/4732923.jpg)
![](https://cdn.adscientificindex.com/logos/6594.jpg)
![Sri Lanka](/flags/lk.png)
![Wathmanel Seneviratne](/pictures/8e/4747730.jpg)
Total i10 Index | AD Scientific Index - World Scientists i10 Productivity Rankings - 2024 | i10 Index Metrics | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
University Rank | Country Rank | Region Rank | World Rank | Name | Country | University / Institution |
Subject Research Areas |
Total | Last 6 Year | Last 6 year/total |
26 | 907 | 215,914 | 968,421 |
![]() |
![]() |
Others
Inorganic Chemistry | Environmental Chemistry | |
9 | 5 | 0.556 | |
27 | 943 | 222,144 | 989,701 |
![]() |
![]() |
Natural Sciences / Chemical Sciences
Microplastics | Water Chemistry | Toxicology | Aquaculture | GIS and Statistical analysis | |
8 | 8 | 1.000 | |
28 | 945 | 222,349 | 990,209 |
![]() |
![]() |
Engineering & Technology / Mechanical Engineering
Service Robotics | Ambient Assisted Living | Image Processing | Artificial Intelligence | Computer Vision | |
8 | 8 | 1.000 | |
29 | 962 | 223,738 | 994,282 |
![]() |
![]() |
Natural Sciences / Chemical Sciences
Biochemistry | Molecular biology and Organic Chemistry | |
8 | 7 | 0.875 | |
30 | 989 | 228,879 | 1,012,458 |
![]() |
![]() |
Social Sciences / Social Science
youth | gender | development | children | |
8 | 5 | 0.625 | |
31 | 996 | 229,276 | 1,013,835 |
![]() |
![]() |
Others
|
8 | 4 | 0.500 | |
32 | 1,016 | 231,240 | 1,023,113 |
![]() |
![]() |
Others
|
8 | 0 | 0.000 | |
33 | 1,034 | 234,602 | 1,032,225 |
![]() |
![]() |
Others
Artificial Intelligence | Automobile Technology | Renewable Energy | Mechatronics | Education Technology | |
7 | 7 | 1.000 | |
34 | 1,035 | 234,657 | 1,032,353 |
![]() |
![]() |
Engineering & Technology / Mechanical Engineering
Artificial Intelligence | Automobile | Renewable Energy | Mechatronics | Education Technology | |
7 | 7 | 1.000 | |
35 | 1,046 | 235,628 | 1,035,712 |
![]() |
![]() |
Agriculture & Forestry / Agriculture
Food Molecular and Microbiology | |
7 | 7 | 1.000 | |
![]() |
Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages |
![]() |
||||||||
36 | 1,052 | 236,672 | 1,038,970 |
![]() |
![]() |
Natural Sciences / Chemical Sciences
Chemistry | Nanotechnology | |
7 | 7 | 1.000 | |
37 | 1,136 | 244,920 | 1,066,501 |
![]() |
![]() |
Social Sciences / Linguistics and Literature
postcolonial literature | historiography | nationalism | sociolinguistics | comparative literature | |
7 | 4 | 0.571 | |
38 | 1,156 | 245,818 | 1,070,286 |
![]() |
![]() |
Economics & Econometrics / Economics
Water Resource Economics | Environmental Impact Assessment | Integrated Water Resource Management | |
7 | 3 | 0.429 | |
39 | 1,240 | 256,754 | 1,103,877 |
![]() |
![]() |
Others
Digital Holography | Holographic Topography and Tomography | Photorefractive Materials | Nonlinear | |
6 | 5 | 0.833 | |
40 | 1,269 | 259,752 | 1,113,450 |
![]() |
![]() |
Others
|
6 | 5 | 0.833 | |
41 | 1,277 | 260,729 | 1,116,632 |
![]() |
![]() |
Engineering & Technology / Electrical & Electronic Engineering
Software Engineering | Artificial Intelligence | Education Technology | |
6 | 4 | 0.667 | |
42 | 1,317 | 262,919 | 1,124,576 |
![]() |
![]() |
Engineering & Technology / Marine Sciences and Engineering
Remote Sensing | Coastal Ecosystems | Biodiversity | Invasive Alien Species | |
6 | 3 | 0.500 | |
43 | 1,324 | 263,493 | 1,127,061 |
![]() |
![]() |
Engineering & Technology / Mechanical Engineering
Mechanical Engineering | Energy Engineering | Open Distance Education | |
6 | 3 | 0.500 | |
44 | 1,398 | 270,478 | 1,149,087 |
![]() |
![]() |
Natural Sciences / Physics
Nanomaterials | Photovoltaics | Photocatalysts | Environmental Science | Open and Distance Learning | |
5 | 5 | 1.000 | |
45 | 1,400 | 270,916 | 1,150,468 |
![]() |
![]() |
Business & Management / Human Resource Management
Innovation Management | Strategic Management | Human Resource Management | and Organizational Behaviour | |
5 | 5 | 1.000 | |
46 | 1,422 | 272,955 | 1,156,156 |
![]() |
![]() |
Natural Sciences / Chemical Sciences
Analytical Chemistry | Hydroponics | water purification | |
5 | 5 | 1.000 | |
47 | 1,456 | 277,027 | 1,168,426 |
![]() |
![]() |
Others
Virology | Epidemiology | Laboratory management | |
5 | 5 | 1.000 | |
48 | 1,476 | 279,271 | 1,175,264 |
![]() |
![]() |
Others
|
5 | 4 | 0.800 | |
49 | 1,477 | 279,346 | 1,175,465 |
![]() |
![]() |
Natural Sciences / Biological Science
Tropical forest ecology/Carbon sequestration//Environmental education/pshychology | |
5 | 4 | 0.800 | |
50 | 1,505 | 281,760 | 1,183,064 |
![]() |
![]() |
Social Sciences / Library and Information Science
Library and Information Scence | |
5 | 4 | 0.800 |