Subject Rankings

Sri Lanka Rankings 2024

Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches can analyse the world, countries and regions. You can also analyse them according to i10 index and citation numbers. *Aug 15, 2024 According to Total H Index. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field 'others' (833.650) scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. See also: University Subject Rankings

* Total H Index Rankings
World Rank
815,807
Country Rank
646
Institution Rank : 58
Sri Lanka
KD Jayasuriya
Renewable Energy
Materials
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
12
12
974
* Total H Index Rankings
World Rank
854,777
Country Rank
693
Institution Rank : 138
Sri Lanka
Lrak Bandara
Solid State Ionics
Solid Polymer Electrolyte
solar cells
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
11
14
766
* Total H Index Rankings
World Rank
933,514
Country Rank
831
Institution Rank : 72
Sri Lanka
Pa Aloy Perera
Nuclear Physics
Solar Energy
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
10
10
394
* Total H Index Rankings
World Rank
938,295
Country Rank
838
Institution Rank : 73
Sri Lanka
Laalitha Si Liyanage
Computational physics
computational materials
electronic structure
computational condensed matter
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
9
9
633
* Total H Index Rankings
World Rank
976,808
Country Rank
927
Institution Rank : 175
Sri Lanka
Karunananda Pemasiri
Semiconductor nanostructures
nanowire devices
Photo-current spectroscopy
photo-luminescence spectroscopy
thin film and dye s
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
9
9
653
* Total H Index Rankings
World Rank
1,042,078
Country Rank
1,069
Institution Rank : 18
Sri Lanka
Kalikkuddy Komathiraj
General Relativity
Exact Solutions for Relativistic Stars.
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
8
7
486
* Total H Index Rankings
World Rank
1,054,207
Country Rank
1,113
Institution Rank : 24
Sri Lanka
Rasanga L Samaraweera
Condensed Matter Physics
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
8
4
152
* Total H Index Rankings
World Rank
1,069,477
Country Rank
1,157
Institution Rank : 30
Sri Lanka
GM Lasantha Aponsu
Physics
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
8
7
425
* Total H Index Rankings
World Rank
1,073,536
Country Rank
1,177
Institution Rank : 38
Sri Lanka
JCN Rajendra
Condensed Matter Physics
Low Temperature Physics
Material Physics
Open and Distance Learning
Open Educational Resources
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
8
5
212
* Total H Index Rankings
World Rank
1,075,196
Country Rank
1,186
Institution Rank : 98
Sri Lanka
Prabath Hewageegana
Nanoplasmonic theory
Ultrafast Optics
Topological materials
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
8
7
500
* Total H Index Rankings
World Rank
1,077,018
Country Rank
1,193
Institution Rank : 100
Sri Lanka
WJM Samaranayake
Plasma Physics
Environmental Physics
Gas Discharges
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
8
5
419
* Total H Index Rankings
World Rank
1,143,307
Country Rank
1,402
Institution Rank : 142
Sri Lanka
Kasun Sameera Mannatunga
Scientific Instrumentation
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
7
4
134
* Total H Index Rankings
World Rank
1,151,510
Country Rank
1,447
Institution Rank : 83
Sri Lanka
Kanthi Kas Yapa
Ocean Remote Sensing
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
7
6
153
* Total H Index Rankings
World Rank
1,161,598
Country Rank
1,482
Institution Rank : 152
Sri Lanka
Mlc Attygalle
Photovoltaics
Perovskites
Theoretical Physics
Material Science
Condensed matter Physics
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
7
6
170
* Total H Index Rankings
World Rank
1,171,746
Country Rank
1,497
Institution Rank : 204
Sri Lanka
Neranga Abeyasinghe
Quantum-Confined Clusters
Singlet Exciton Fission
High-resolution Microscopy/Imaging
Ultrafast Spectroscopy
Nonlinear Optics
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
6
6
423
* Total H Index Rankings
World Rank
1,182,107
Country Rank
1,525
Institution Rank : 52
Sri Lanka
Navaratnasamy Karthikeyan
Nanomaterials
Photovoltaics
Photocatalysts
Environmental Science
Open and Distance Learning
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
6
5
794
* Total H Index Rankings
World Rank
1,273,301
Country Rank
1,909
Institution Rank : 72
Sri Lanka
Priyanga Buddhika Jayathilaka
Spintronics
Magnetism
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
6
3
125
* Total H Index Rankings
World Rank
1,274,699
Country Rank
1,918
Institution Rank : 179
Sri Lanka
Sudath Rd Kalingamudali
Semiconductor devices
Designing and developing of new electronic circuits for various applications
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
6
2
86
* Total H Index Rankings
World Rank
1,361,431
Country Rank
2,251
Institution Rank : 16
Sri Lanka
Kuhanesan, S.
Physics
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
5
4
169
* Total H Index Rankings
World Rank
1,380,323
Country Rank
2,350
Institution Rank : 149
Sri Lanka
Jap Bodhika
Acoustic Physics
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
5
2
72
* Total H Index Rankings
World Rank
1,391,202
Country Rank
2,403
Institution Rank : 79
Sri Lanka
Np Liyanawaduge
superconductivity
Metrology
Dye sensityzed Solar cells
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
5
4
83
* Total H Index Rankings
World Rank
1,439,848
Country Rank
2,580
Institution Rank : 349
Sri Lanka
Janaka Marasinghe
Medical Physics
Medical Imaging
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
4
3
67
* Total H Index Rankings
World Rank
1,443,680
Country Rank
2,596
Institution Rank : 347
Sri Lanka
Wamonika Madhavi
Molecular Dynamics
Medical Imaging
Modelling and Simulation
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
4
3
57
* Total H Index Rankings
World Rank
1,510,448
Country Rank
2,910
Institution Rank : 19
Sri Lanka
M Kayanan
Parameter estimation
Linear regression model
Model misspecification
High dimensional models
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
4
0
28
* Total H Index Rankings
World Rank
1,520,274
Country Rank
2,959
Institution Rank : 112
Sri Lanka
Gd Illeperuma
AI
Electronics
Metrics
H-Index Total
i10 Index Total
Citation Counts Total
4
3
50
Total H Index AD Scientific Index - Subject Rankings - 2024 Metrics Metrics Metrics
University Rank Country Rank Region Rank World Rank Name Country University / Institution Subject
Research Areas
TOTAL H-INDEX TOTAL i10 INDEX TOTAL CITATION
COUNTS
58 646 174,090 815,807 Sri Lanka Sri Lanka University of Kelaniya University of Kelaniya Natural Sciences / Physics

Renewable Energy | Materials |

12 12 974
138 693 185,625 854,777 Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Natural Sciences / Physics

Solid State Ionics | Solid Polymer Electrolyte | solar cells |

11 14 766
72 831 205,668 933,514 Sri Lanka Sri Lanka University of Kelaniya University of Kelaniya Natural Sciences / Physics

Nuclear Physics | Solar Energy |

10 10 394
73 838 206,592 938,295 Sri Lanka Sri Lanka University of Kelaniya University of Kelaniya Natural Sciences / Physics

Computational physics | computational materials | electronic structure | computational condensed matter |

9 9 633
175 927 220,009 976,808 Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Natural Sciences / Physics

Semiconductor nanostructures | nanowire devices | Photo-current spectroscopy | photo-luminescence spectroscopy | thin film and dye s |

9 9 653
18 1,069 239,445 1,042,078 Sri Lanka Sri Lanka South Eastern University of Sri Lanka South Eastern University of Sri Lanka Natural Sciences / Physics

General Relativity | Exact Solutions for Relativistic Stars. |

8 7 486
24 1,113 243,551 1,054,207 Sri Lanka Sri Lanka Uva Wellassa University Uva Wellassa University Natural Sciences / Physics

Condensed Matter Physics |

8 4 152
30 1,157 247,287 1,069,477 Sri Lanka Sri Lanka Sabaragamuwa University Sabaragamuwa University Natural Sciences / Physics

Physics |

8 7 425
38 1,177 248,158 1,073,536 Sri Lanka Sri Lanka Open University of Sri Lanka Open University of Sri Lanka Natural Sciences / Physics

Condensed Matter Physics | Low Temperature Physics | Material Physics | Open and Distance Learning | Open Educational Resources |

8 5 212
98 1,186 248,468 1,075,196 Sri Lanka Sri Lanka University of Kelaniya University of Kelaniya Natural Sciences / Physics

Nanoplasmonic theory | Ultrafast Optics | Topological materials |

8 7 500
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100 1,193 248,795 1,077,018 Sri Lanka Sri Lanka University of Kelaniya University of Kelaniya Natural Sciences / Physics

Plasma Physics | Environmental Physics | Gas Discharges |

8 5 419
142 1,402 271,248 1,143,307 Sri Lanka Sri Lanka University of Sri Jayewardenepura University of Sri Jayewardenepura Natural Sciences / Physics

Scientific Instrumentation |

7 4 134
83 1,447 273,546 1,151,510 Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Physics

Ocean Remote Sensing |

7 6 153
152 1,482 275,975 1,161,598 Sri Lanka Sri Lanka University of Sri Jayewardenepura University of Sri Jayewardenepura Natural Sciences / Physics

Photovoltaics | Perovskites | Theoretical Physics | Material Science | Condensed matter Physics |

7 6 170
204 1,497 277,996 1,171,746 Sri Lanka Sri Lanka University of Colombo University of Colombo Natural Sciences / Physics

Quantum-Confined Clusters | Singlet Exciton Fission | High-resolution Microscopy/Imaging | Ultrafast Spectroscopy | Nonlinear Optics |

6 6 423
52 1,525 281,309 1,182,107 Sri Lanka Sri Lanka Open University of Sri Lanka Open University of Sri Lanka Natural Sciences / Physics

Nanomaterials | Photovoltaics | Photocatalysts | Environmental Science | Open and Distance Learning |

6 5 794
72 1,909 311,430 1,273,301 Sri Lanka Sri Lanka Rajarata University Rajarata University Natural Sciences / Physics

Spintronics | Magnetism |

6 3 125
179 1,918 311,680 1,274,699 Sri Lanka Sri Lanka University of Kelaniya University of Kelaniya Natural Sciences / Physics

Semiconductor devices | Designing and developing of new electronic circuits for various applications |

6 2 86
16 2,251 342,884 1,361,431 Sri Lanka Sri Lanka University of Vavuniya University of Vavuniya Natural Sciences / Physics

Physics |

5 4 169
149 2,350 348,478 1,380,323 Sri Lanka Sri Lanka University of Ruhuna University of Ruhuna Natural Sciences / Physics

Acoustic Physics |

5 2 72
79 2,403 351,829 1,391,202 Sri Lanka Sri Lanka Sabaragamuwa University Sabaragamuwa University Natural Sciences / Physics

superconductivity | Metrology | Dye sensityzed Solar cells |

5 4 83
349 2,580 365,927 1,439,848 Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Natural Sciences / Physics

Medical Physics | Medical Imaging |

4 3 67
347 2,596 367,211 1,443,680 Sri Lanka Sri Lanka University of Colombo University of Colombo Natural Sciences / Physics

Molecular Dynamics | Medical Imaging | Modelling and Simulation |

4 3 57
19 2,910 393,830 1,510,448 Sri Lanka Sri Lanka University of Vavuniya University of Vavuniya Natural Sciences / Physics

Parameter estimation | Linear regression model | Model misspecification | High dimensional models |

4 0 28
112 2,959 396,754 1,520,274 Sri Lanka Sri Lanka Open University of Sri Lanka Open University of Sri Lanka Natural Sciences / Physics

AI | Electronics |

4 3 50