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Sri Lanka 86 Scientists H-Index Engineering & Technology / Civil Engineering Rankings - 2026

Track the real-time academic impact of 2.6 million scientists across 221 countries. The H-Index Rankings evaluate both total and last 5 years’ H-index values, offering the most transparent measure of scholarly recognition. Compare global, continental, national, and institutional performance across 13 major fields and 221 disciplines.

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Total 86 scientist , 63 institution , Updates every 3 days
* Total H Index Rankings

Rankings

flag
204,267
World Rank
Sri Lanka
76
Country Rank
International Water Management Institute (IWMI) Logo
14
University
Ranking Based On Selection:
1
Alemseged Tamiru Haile
International Water Management Institute (IWMI) Colombo, Sri Lanka
Engineering & Technology / Civil Engineering
Hydrolog

H-Index Metrics

  • Total
    35
  • Last 5 Years
    33
  • Last 5 Years / Total
    0.943
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* Total H Index Rankings

Rankings

flag
258,230
World Rank
Sri Lanka
106
Country Rank
University of Jaffna Logo
2
University
Ranking Based On Selection:
2
Navaratnarajah Sathiparan
University of Jaffna Jaffna, Sri Lanka
Engineering & Technology / Civil Engineering
Masonry structures | Seismic retrofit | Pervious concret

H-Index Metrics

  • Total
    31
  • Last 5 Years
    27
  • Last 5 Years / Total
    0.871
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* Total H Index Rankings

Rankings

flag
296,600
World Rank
Sri Lanka
122
Country Rank
International Water Management Institute (IWMI) Logo
21
University
Ranking Based On Selection:
3
Alok K Sikka
International Water Management Institute (IWMI) Colombo, Sri Lanka
Engineering & Technology / Civil Engineering
Hydrology & Water Resources Managemen

H-Index Metrics

  • Total
    29
  • Last 5 Years
    21
  • Last 5 Years / Total
    0.724
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* Total H Index Rankings

Rankings

flag
308,012
World Rank
Sri Lanka
126
Country Rank
University of Peradeniya Logo
24
University
Ranking Based On Selection:
4
Shameen Jinadasa Kbsn
University of Peradeniya Peradeniya, Sri Lanka
Engineering & Technology / Civil Engineering
Environmental/Humanitarian Engineerin

H-Index Metrics

  • Total
    28
  • Last 5 Years
    25
  • Last 5 Years / Total
    0.893
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* Total H Index Rankings

Rankings

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344,846
World Rank
Sri Lanka
152
Country Rank
South Eastern University of Sri Lanka Logo
1
University
Ranking Based On Selection:
5
Julian Thamboo
South Eastern University of Sri Lanka Addalachchenai, Sri Lanka
Engineering & Technology / Civil Engineering
Structural Engineering | Masonry Structures | Disaster risk reduction | Composite Structure

H-Index Metrics

  • Total
    26
  • Last 5 Years
    25
  • Last 5 Years / Total
    0.962
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* Total H Index Rankings

Rankings

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355,661
World Rank
Sri Lanka
166
Country Rank
International Water Management Institute (IWMI) Logo
25
University
Ranking Based On Selection:
6
Naga Manohar Velpuri
International Water Management Institute (IWMI) Colombo, Sri Lanka
Engineering & Technology / Civil Engineering
Hydrology | Remote Sensin

H-Index Metrics

  • Total
    26
  • Last 5 Years
    20
  • Last 5 Years / Total
    0.769
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* Total H Index Rankings

Rankings

flag
395,005
World Rank
Sri Lanka
197
Country Rank
University of Moratuwa Logo
9
University
Ranking Based On Selection:
7
Rangika Halwatura
University of Moratuwa Moratuwa, Sri Lanka
Engineering & Technology / Civil Engineering
Sustainable design Material development | Waste upcycling | Green Technology | low cost constructio

H-Index Metrics

  • Total
    24
  • Last 5 Years
    21
  • Last 5 Years / Total
    0.875
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* Total H Index Rankings

Rankings

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451,297
World Rank
Sri Lanka
244
Country Rank
University of Ruhuna Logo
11
University
Ranking Based On Selection:
8
Tushara Chaminda|GGT Chaminda, GG Tushara Chaminda
University of Ruhuna Matara and Galle, Sri Lanka
Engineering & Technology / Civil Engineering
Emerging Contaminants | Heavy Metals | PPCPs | Antibiotic Resistance | Virus Indicators in Urban Water

H-Index Metrics

  • Total
    22
  • Last 5 Years
    19
  • Last 5 Years / Total
    0.864
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* Total H Index Rankings

Rankings

flag
504,703
World Rank
Sri Lanka
300
Country Rank
University of Peradeniya Logo
63
University
Ranking Based On Selection:
9
MCM Nasvi
University of Peradeniya Peradeniya, Sri Lanka
Engineering & Technology / Civil Engineering
Geopolymers | Problematic Soils | Soil Stabilisation | Ground Improvement | Stability Analysi

H-Index Metrics

  • Total
    20
  • Last 5 Years
    19
  • Last 5 Years / Total
    0.950
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* Total H Index Rankings

Rankings

flag
567,133
World Rank
Sri Lanka
360
Country Rank
University of Moratuwa Logo
20
University
Ranking Based On Selection:
10
Malik Ranasinghe
University of Moratuwa Moratuwa, Sri Lanka
Engineering & Technology / Civil Engineering
risk analysis | public private participation | project cos

H-Index Metrics

  • Total
    19
  • Last 5 Years
    9
  • Last 5 Years / Total
    0.474
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* Total H Index Rankings

Rankings

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619,558
World Rank
Sri Lanka
407
Country Rank
University of Ruhuna Logo
19
University
Ranking Based On Selection:
11
Subashi De Silva Ghmj
University of Ruhuna Matara and Galle, Sri Lanka
Engineering & Technology / Civil Engineering
structural dynamics | human response to vibration | waste material

H-Index Metrics

  • Total
    17
  • Last 5 Years
    15
  • Last 5 Years / Total
    0.882
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* Total H Index Rankings

Rankings

flag
722,780
World Rank
Sri Lanka
557
Country Rank
University of Peradeniya Logo
108
University
Ranking Based On Selection:
12
Kdw Nandalal
University of Peradeniya Peradeniya, Sri Lanka
Engineering & Technology / Civil Engineering
Water Resources Management | Hydrology | Flood Managemen

H-Index Metrics

  • Total
    15
  • Last 5 Years
    11
  • Last 5 Years / Total
    0.733
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* Total H Index Rankings

Rankings

flag
723,231
World Rank
Sri Lanka
560
Country Rank
University of Moratuwa Logo
41
University
Ranking Based On Selection:
13
Saman Bandara
University of Moratuwa Moratuwa, Sri Lanka
Engineering & Technology / Civil Engineering
Traffic Engineering & Transport Planning | Airport Planning | Sustainable Transport System

H-Index Metrics

  • Total
    15
  • Last 5 Years
    11
  • Last 5 Years / Total
    0.733
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* Total H Index Rankings

Rankings

flag
799,687
World Rank
Sri Lanka
658
Country Rank
International Water Management Institute (IWMI) Logo
48
University
Ranking Based On Selection:
14
Muhammad Tousif Bhatti
International Water Management Institute (IWMI) Colombo, Sri Lanka
Engineering & Technology / Civil Engineering
irrigation | water | hydrolog

H-Index Metrics

  • Total
    13
  • Last 5 Years
    13
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

flag
805,471
World Rank
Sri Lanka
667
Country Rank
University of Peradeniya Logo
136
University
Ranking Based On Selection:
15
Rmld Rathnayake Lashitha Rathnayake
University of Peradeniya Peradeniya, Sri Lanka
Engineering & Technology / Civil Engineering
Construction and Demolishing Waste Management | Water Quality | Water and wastewater treatment | Environmental Biotechnology | Soli

H-Index Metrics

  • Total
    13
  • Last 5 Years
    13
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

flag
811,383
World Rank
Sri Lanka
675
Country Rank
University of Peradeniya Logo
138
University
Ranking Based On Selection:
16
Pbg Dissanayake
University of Peradeniya Peradeniya, Sri Lanka
Engineering & Technology / Civil Engineering
Construction Management | Construction Plannin

H-Index Metrics

  • Total
    13
  • Last 5 Years
    12
  • Last 5 Years / Total
    0.923
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* Total H Index Rankings

Rankings

flag
812,227
World Rank
Sri Lanka
677
Country Rank
University of Jaffna Logo
19
University
Ranking Based On Selection:
17
Balachandran Ketheesan
University of Jaffna Jaffna, Sri Lanka
Engineering & Technology / Civil Engineering
Environmental engineering | bio energy | anaerobic membrane bioreactor

H-Index Metrics

  • Total
    13
  • Last 5 Years
    12
  • Last 5 Years / Total
    0.923
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* Total H Index Rankings

Rankings

flag
821,847
World Rank
Sri Lanka
691
Country Rank
University of Moratuwa Logo
48
University
Ranking Based On Selection:
18
Chintha Jayasinghe
University of Moratuwa Moratuwa, Sri Lanka
Engineering & Technology / Civil Engineering
Earth building | road safety | indoor air quality | earth block

H-Index Metrics

  • Total
    13
  • Last 5 Years
    11
  • Last 5 Years / Total
    0.846
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* Total H Index Rankings

Rankings

flag
831,860
World Rank
Sri Lanka
710
Country Rank
University of Ruhuna Logo
42
University
Ranking Based On Selection:
19
Sudhira De Silva
University of Ruhuna Matara and Galle, Sri Lanka
Engineering & Technology / Civil Engineering
Civil Engineerin

H-Index Metrics

  • Total
    13
  • Last 5 Years
    10
  • Last 5 Years / Total
    0.769
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* Total H Index Rankings

Rankings

flag
874,283
World Rank
Sri Lanka
755
Country Rank
University of Peradeniya Logo
151
University
Ranking Based On Selection:
20
Jasc Jayasinghe|Supun Jayasinghe, S. C. Jayasinghe
University of Peradeniya Peradeniya, Sri Lanka
Engineering & Technology / Civil Engineering
Civil Engineerin

H-Index Metrics

  • Total
    12
  • Last 5 Years
    11
  • Last 5 Years / Total
    0.917
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* Total H Index Rankings

Rankings

flag
943,083
World Rank
Sri Lanka
850
Country Rank
University of Peradeniya Logo
171
University
Ranking Based On Selection:
21
Sahan Bandara
University of Peradeniya Peradeniya, Sri Lanka
Engineering & Technology / Civil Engineering
Structural Health Monitoring | Non-destructive Testing | UHPFRC | Timber Engineerin

H-Index Metrics

  • Total
    11
  • Last 5 Years
    11
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

flag
943,512
World Rank
Sri Lanka
853
Country Rank
University of Jaffna Logo
29
University
Ranking Based On Selection:
22
Balasubramaniam Janarthanan
University of Jaffna Jaffna, Sri Lanka
Engineering & Technology / Civil Engineering
Self compacting concrete | Cold-formed design | Web crippling | Design of steel structure

H-Index Metrics

  • Total
    11
  • Last 5 Years
    11
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

flag
976,279
World Rank
Sri Lanka
899
Country Rank
University of Sri Jayewardenepura Logo
79
University
Ranking Based On Selection:
23
Chameera Udawattha
University of Sri Jayewardenepura Nugegoda, Sri Lanka
Engineering & Technology / Civil Engineering
Building Construction Construction Technology Building cost Estimation Construction project management Building Automation Sust

H-Index Metrics

  • Total
    11
  • Last 5 Years
    8
  • Last 5 Years / Total
    0.727
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* Total H Index Rankings

Rankings

flag
992,746
World Rank
Sri Lanka
935
Country Rank
Sri Lanka Institute of Information Technology Logo
33
University
Ranking Based On Selection:
24
Shiromi Karunaratne
Sri Lanka Institute of Information Technology Malabe, Sri Lanka
Engineering & Technology / Civil Engineering
Civil and Environmental Engineeirn

H-Index Metrics

  • Total
    11
  • Last 5 Years
    6
  • Last 5 Years / Total
    0.545
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* Total H Index Rankings

Rankings

flag
997,946
World Rank
Sri Lanka
946
Country Rank
Rajarata University Logo
34
University
Ranking Based On Selection:
25
Chandana Rohana Withanachchi
Rajarata University Mihintale, Sri Lanka
Engineering & Technology / Civil Engineering
Irrigation Archaeology | Ancient Hydrology | Field Archaeolog

H-Index Metrics

  • Total
    10
  • Last 5 Years
    10
  • Last 5 Years / Total
    1.000
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