Subject Rankings

Sri Lanka Engineering & Technology Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Dec 04, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.937) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

Total 90 scientist, 1 country, 46 institution
* Total H IndexRankings
Ranking Based On Selection :1
Terrence Madhujith
Lipid chemistry
Antioxidants
Plant Bioactives
trans fat
Food Safety
Metrics
H-Index
i10 Index
Citation Counts
33
55
3,451
* Total H IndexRankings
Ranking Based On Selection :2
Sander J Zwart
food & water security
Africa
climate change
scaling
Metrics
H-Index
i10 Index
Citation Counts
29
51
5,497
* Total H IndexRankings
Ranking Based On Selection :3
Eresha Mendis
Food regulations
Food safety and food quality
Food Microbiology
Functional foods
Metrics
H-Index
i10 Index
Citation Counts
26
31
6,905
* Total H IndexRankings
Ranking Based On Selection :4
Niranjan Rajapakse
Food Microbiology
Fermentation technology
Food waste
Seafood processing
Metrics
H-Index
i10 Index
Citation Counts
26
28
7,170
* Total H IndexRankings
Ranking Based On Selection :5
Kkds Ranaweera
Functional Foods
Food Science
Nutrition
Biochemistry
Metrics
H-Index
i10 Index
Citation Counts
24
41
2,203
* Total H IndexRankings
Ranking Based On Selection :6
Nazrim Marikkar
Food Biochemistry
Nutritional Biochemistry
Food Analysis
Metrics
H-Index
i10 Index
Citation Counts
23
43
1,865
* Total H IndexRankings
Ranking Based On Selection :7
Gamage Anoma P Chandrasekara
functional foods and beverages
nutrition and wellness aspects of foods
antioxidants
Metrics
H-Index
i10 Index
Citation Counts
22
27
4,968
* Total H IndexRankings
Ranking Based On Selection :8
Kdpp Gunathilake
Food Science & Technology
Functional foods
Plants bioactives
under-utilized food crops
Metrics
H-Index
i10 Index
Citation Counts
22
33
1,773
* Total H IndexRankings
Ranking Based On Selection :9
Wajp Wijesinghe
Food Science & Technology and Postharvest Technology
Metrics
H-Index
i10 Index
Citation Counts
21
27
2,660
* Total H IndexRankings
Ranking Based On Selection :10
Sarath Mahinda Senevirathne
Postharvest Technologies
Functional Properties of Natural Products
Metrics
H-Index
i10 Index
Citation Counts
20
25
1,557
* Total H IndexRankings
Ranking Based On Selection :12
Amali Alahakoon
Food Science
Meat Science and Technology
Animal Science
Metrics
H-Index
i10 Index
Citation Counts
17
17
1,025
* Total H IndexRankings
Ranking Based On Selection :13
Chamila Jayasinghe|CVL Jayasinghe
Food Chemistry
Food Security
PPCPs in Food
Ethnic Foods
Plant Bioactives
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,348
* Total H IndexRankings
Ranking Based On Selection :16
Majwansapala
Food chemistry and Fruit and vegetable process technologyi
Metrics
H-Index
i10 Index
Citation Counts
11
15
503
* Total H IndexRankings
Ranking Based On Selection :19
Harshani Nadeeshani
Food Science
Nutritional Biochemistry
Functional food
Food Chemistry
Metrics
H-Index
i10 Index
Citation Counts
9
9
534
* Total H IndexRankings
Ranking Based On Selection :21
Nw Isuri A Jayawardana
Food Science and Technology
Food and Nutrition
Metrics
H-Index
i10 Index
Citation Counts
9
9
295
* Total H IndexRankings
Ranking Based On Selection :22
Tgguthpala|Uthpala Thibbotuwawa
Phytochemicals
Toxicology
Microbiology
Sustainable Food Supply chain
Metrics
H-Index
i10 Index
Citation Counts
9
9
274
* Total H IndexRankings
Ranking Based On Selection :23
Niluni Wijesundara
Food Analysis
Functional foods
Microbiology
Sensory evaluation
Metrics
H-Index
i10 Index
Citation Counts
9
8
393
* Total H IndexRankings
Ranking Based On Selection :24
Vijith S. Jayamanne
Food Science and Technology
Food Microbiology
Metrics
H-Index
i10 Index
Citation Counts
9
9
449
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Terrence Madhujith
Metrics
H-Index
i10-Index
Citation Counts
33
55
3,451
Lipid chemistry
Antioxidants
Plant Bioactives
trans fat
Food Safety
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Sander J Zwart
Metrics
H-Index
i10-Index
Citation Counts
29
51
5,497
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Eresha Mendis
Metrics
H-Index
i10-Index
Citation Counts
26
31
6,905
Food regulations
Food safety and food quality
Food Microbiology
Functional foods
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Niranjan Rajapakse
Metrics
H-Index
i10-Index
Citation Counts
26
28
7,170
Food Microbiology
Fermentation technology
Food waste
Seafood processing
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Kkds Ranaweera
Metrics
H-Index
i10-Index
Citation Counts
24
41
2,203
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Nazrim Marikkar
Metrics
H-Index
i10-Index
Citation Counts
23
43
1,865
Food Biochemistry
Nutritional Biochemistry
Food Analysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Gamage Anoma P Chandrasekara
Metrics
H-Index
i10-Index
Citation Counts
22
27
4,968
functional foods and beverages
nutrition and wellness aspects of foods
antioxidants
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Kdpp Gunathilake
Metrics
H-Index
i10-Index
Citation Counts
22
33
1,773
Food Science & Technology
Functional foods
Plants bioactives
under-utilized food crops
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Wajp Wijesinghe
Metrics
H-Index
i10-Index
Citation Counts
21
27
2,660
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Sarath Mahinda Senevirathne
Metrics
H-Index
i10-Index
Citation Counts
20
25
1,557
Postharvest Technologies
Functional Properties of Natural Products
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Indira Wickramasinghe
Metrics
H-Index
i10-Index
Citation Counts
17
37
1,205
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Amali Alahakoon
Metrics
H-Index
i10-Index
Citation Counts
17
17
1,025
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Chamila Jayasinghe|CVL Jayasinghe
Metrics
H-Index
i10-Index
Citation Counts
17
21
1,348
Food Chemistry
Food Security
PPCPs in Food
Ethnic Foods
Plant Bioactives
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Udith Jayasinghe Mudalige
Metrics
H-Index
i10-Index
Citation Counts
15
27
804
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
AM Karunaratne
Metrics
H-Index
i10-Index
Citation Counts
14
16
1,001
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Majwansapala
Metrics
H-Index
i10-Index
Citation Counts
11
15
503
Food chemistry and Fruit and vegetable process technologyi
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Himali Samaraweera Smc Himali
Metrics
H-Index
i10-Index
Citation Counts
10
10
1,203
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Harshani Nadeeshani
Metrics
H-Index
i10-Index
Citation Counts
9
9
534
Food Science
Nutritional Biochemistry
Functional food
Food Chemistry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Food Engineering
Food Science and Technology
Environmental Engineering
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Nw Isuri A Jayawardana
Metrics
H-Index
i10-Index
Citation Counts
9
9
295
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Tgguthpala|Uthpala Thibbotuwawa
Metrics
H-Index
i10-Index
Citation Counts
9
9
274
Phytochemicals
Toxicology
Microbiology
Sustainable Food Supply chain
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Niluni Wijesundara
Metrics
H-Index
i10-Index
Citation Counts
9
8
393
Food Analysis
Functional foods
Microbiology
Sensory evaluation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Vijith S. Jayamanne
Metrics
H-Index
i10-Index
Citation Counts
9
9
449
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
MAJ Wansapala
Metrics
H-Index
i10-Index
Citation Counts
9
8
210