The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings 2024 (Sort by: Last 6 years H Index).   Click here for individual or institutional registration.

Total 5 scientist
H-Index Rankings
University / Institution:
# 5
Country:
# 992
Region:
# 225,702
World:
# 1,000,422
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
8
Last 6 Year:
6
Last 6 Year/Total:
0.750
Citation
Total:
410
Last 6 Year:
273
Last 6 Year/Total:
0.666
Ananthini Nanthakumaran
Village Tank Irrigation and Water Resource Management
Resource and Environmental Economics
Environmental Valuation
H-Index Rankings
University / Institution:
# 18
Country:
# 2,819
Region:
# 378,987
World:
# 1,459,536
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
63
Last 6 Year:
47
Last 6 Year/Total:
0.746
H-Index Rankings
University / Institution:
# 20
Country:
# 2,859
Region:
# 383,320
World:
# 1,469,775
H-Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
207
Last 6 Year:
200
Last 6 Year/Total:
0.966
Sharaniya Vijitharan
Environmental science
Natural resource management
Forestry
Climate change
Disaster management
H-Index Rankings
University / Institution:
# 34
Country:
# 3,740
Region:
# 452,803
World:
# 1,665,982
H-Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
14
Last 6 Year:
10
Last 6 Year/Total:
0.714
Sarmatha Santhirasegaram
English Literature
Applied Linguistics
Psycholinguistics
Corpus Linguistics and Testing and Evaluation
H-Index Rankings
University / Institution:
# 56
Country:
# 4,701
Region:
# 582,942
World:
# 2,010,618
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
AD Scientific Index - World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University /
Institution
Country Region World Name Country University / Institution Subject Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
5 992 225,702 1,000,422
Sri Lanka Sri Lanka University of Vavuniya University of Vavuniya Engineering & Technology / Environmental Science & Engineering

Environmental Science |

8 8 1.000 8 6 0.750 410 273 0.666
18 2,819 378,987 1,459,536
Sri Lanka Sri Lanka University of Vavuniya University of Vavuniya Engineering & Technology / Environmental Science & Engineering

Village Tank Irrigation and Water Resource Management | Resource and Environmental Economics | Environmental Valuation |

4 4 1.000 0 0 0 63 47 0.746
20 2,859 383,320 1,469,775
Sri Lanka Sri Lanka University of Vavuniya University of Vavuniya Engineering & Technology / Environmental Science & Engineering

Environmental Science |

4 3 0.750 3 3 1.000 207 200 0.966
34 3,740 452,803 1,665,982
Sri Lanka Sri Lanka University of Vavuniya University of Vavuniya Engineering & Technology / Environmental Science & Engineering

Environmental science | Natural resource management | Forestry | Climate change | Disaster management |

3 2 0.667 0 0 0 14 10 0.714
56 4,701 582,942 2,010,618
Sri Lanka Sri Lanka University of Vavuniya University of Vavuniya Engineering & Technology / Environmental Science & Engineering

English Literature | Applied Linguistics | Psycholinguistics | Corpus Linguistics and Testing and Evaluation |

1 1 1.000 0 0 0 1 1 1.000