World Scientist and University Rankings 2025
World Engineering & Technology 12.343 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 30, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
food science
food chemistry
agricultural science
functional foods
food antioxidants
Metrics
H-Index
i10 Index
Citation Counts
164
867
119,345
* Total H IndexRankings
Ranking Based On Selection: 2
food
Metrics
H-Index
i10 Index
Citation Counts
143
1,852
122,953
* Total H IndexRankings
Ranking Based On Selection: 3
Hydrocolloids
Polysaccharide
Protein
Metrics
H-Index
i10 Index
Citation Counts
142
1,730
160,792
* Total H IndexRankings
Ranking Based On Selection: 4
food science
Metrics
H-Index
i10 Index
Citation Counts
136
402
65,420
* Total H IndexRankings
Ranking Based On Selection: 5
Food Science
Metrics
H-Index
i10 Index
Citation Counts
135
479
62,511
* Total H IndexRankings
Ranking Based On Selection: 6
nutrition
child development
Metrics
H-Index
i10 Index
Citation Counts
134
265
76,245
* Total H IndexRankings
Ranking Based On Selection: 7
Food Science and Technology
Metrics
H-Index
i10 Index
Citation Counts
133
1,201
71,918
* Total H IndexRankings
Ranking Based On Selection: 8
Food Science
Food Chemistry
Utilization of by-products from seafood industry
Shelf-life extension of seafoods
Metrics
H-Index
i10 Index
Citation Counts
130
891
70,367
* Total H IndexRankings
Ranking Based On Selection: 9
Food Microbiology
Metrics
H-Index
i10 Index
Citation Counts
125
380
48,109
* Total H IndexRankings
Ranking Based On Selection: 10
Food Science
Metrics
H-Index
i10 Index
Citation Counts
113
423
41,254
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* Total H IndexRankings
Ranking Based On Selection: 11
Nanocomposite
Food Packaging
Metrics
H-Index
i10 Index
Citation Counts
112
350
40,565
* Total H IndexRankings
Ranking Based On Selection: 12
Food science and technology
dairy science
food proteins
food colloids
nutrition
Metrics
H-Index
i10 Index
Citation Counts
112
451
39,773
* Total H IndexRankings
Ranking Based On Selection: 13
food biotechnology
emerging technologies
process engineering
sustainable food systems
Metrics
H-Index
i10 Index
Citation Counts
112
371
44,860
* Total H IndexRankings
Ranking Based On Selection: 14
Food Materials Science/Engineering
Metrics
H-Index
i10 Index
Citation Counts
111
469
48,886
* Total H IndexRankings
Ranking Based On Selection: 15
Cheese
Milk Proteins
Heat Stability of Milk
Enzymology
Metrics
H-Index
i10 Index
Citation Counts
111
480
50,566
* Total H IndexRankings
Ranking Based On Selection: 16
Food technology and food processing (edible films and coatings
nanotechnology applied to films and coatings formulation
ohmic
Metrics
H-Index
i10 Index
Citation Counts
110
450
43,004
* Total H IndexRankings
Ranking Based On Selection: 17
Food technology
Food Chemistry
Pharmacology
Metrics
H-Index
i10 Index
Citation Counts
110
405
45,897
* Total H IndexRankings
Ranking Based On Selection: 18
Food Science
Polyphenols
Metrics
H-Index
i10 Index
Citation Counts
109
306
35,372
* Total H IndexRankings
Ranking Based On Selection: 19
Food Technology
Metrics
H-Index
i10 Index
Citation Counts
108
321
35,002
* Total H IndexRankings
Ranking Based On Selection: 20
Food Technology
Metrics
H-Index
i10 Index
Citation Counts
108
376
39,347
* Total H IndexRankings
Ranking Based On Selection: 21
food science and technology
food science
food engineering
food technology
Metrics
H-Index
i10 Index
Citation Counts
108
574
40,036
* Total H IndexRankings
Ranking Based On Selection: 22
Biotechnology
Food Science
Microalgae
Metrics
H-Index
i10 Index
Citation Counts
106
413
40,072
* Total H IndexRankings
Ranking Based On Selection: 23
food engineering
pyrolysis
algae
waste utilization
nonthermal processing
Metrics
H-Index
i10 Index
Citation Counts
105
527
43,239
* Total H IndexRankings
Ranking Based On Selection: 24
Food and Environmental Safety
Environmental Forensics
Metabolomics
Wastewater based-Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
103
305
30,290
* Total H IndexRankings
Ranking Based On Selection: 25
Food Science
Food Technology
Food Chemistry
Food Physics
Biopolymer functionality
Metrics
H-Index
i10 Index
Citation Counts
103
246
32,964
Fereidoon Shahidi
Memorial University of Newfoundland
St John’s, Canada
Metrics
H-Index
i10-Index
Citation Counts
164
867
119,345
food science
food chemistry
agricultural science
functional foods
food antioxidants
Bin Li
Metrics
H-Index
i10-Index
Citation Counts
143
1,852
122,953
Bin Li 李斌
Metrics
H-Index
i10-Index
Citation Counts
142
1,730
160,792
Hydrocolloids
Polysaccharide
Protein
Francisco Tomas-Barberan
Metrics
H-Index
i10-Index
Citation Counts
136
402
65,420
Eric A Decker
Metrics
H-Index
i10-Index
Citation Counts
135
479
62,511
Leann Birch
University of Georgia
Athens, United States
Metrics
H-Index
i10-Index
Citation Counts
134
265
76,245
nutrition
child development
Min Zhang
Jiangnan University
Binhu, China
Metrics
H-Index
i10-Index
Citation Counts
133
1,201
71,918
Food Science and Technology
Soottawat Benjakul
Prince of Songkla University
Songkhla, Thailand
Metrics
H-Index
i10-Index
Citation Counts
130
891
70,367
Food Science
Food Chemistry
Utilization of by-products from seafood industry
Shelf-life extension of seafoods
Marco Gobbetti
Libera Università di Bolzano
Bolzano, Italy
Metrics
H-Index
i10-Index
Citation Counts
125
380
48,109
Alphons Voragen
Wageningen University & Research Centre
Wageningen, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
113
423
41,254
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Jong Whan RH im
Metrics
H-Index
i10-Index
Citation Counts
112
350
40,565
Nanocomposite
Food Packaging
Harjinder Singh
Massey University
Palmerston North, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
112
451
39,773
Food science and technology
dairy science
food proteins
food colloids
nutrition
Dietrich Knorr
Technische Universität Berlin
Berlin, Germany
Metrics
H-Index
i10-Index
Citation Counts
112
371
44,860
food biotechnology
emerging technologies
process engineering
sustainable food systems
Bhesh Bhandari
University of Queensland
St Lucia, Australia
Metrics
H-Index
i10-Index
Citation Counts
111
469
48,886
Food Materials Science/Engineering
PF Fox
Metrics
H-Index
i10-Index
Citation Counts
111
480
50,566
Cheese
Milk Proteins
Heat Stability of Milk
Enzymology
António Augusto Martins De Oliveira Soares Vicente
Universidade do Minho
Braga, Portugal
Metrics
H-Index
i10-Index
Citation Counts
110
450
43,004
Food technology and food processing (edible films and coatings
nanotechnology applied to films and coatings formulation
ohmic
Reinhold Carle
Universität Hohenheim
Stuttgart, Germany
Metrics
H-Index
i10-Index
Citation Counts
110
405
45,897
Food technology
Food Chemistry
Pharmacology
Celestino Santos-Buelga
Universidad de Salamanca
Salamanca, Spain
Metrics
H-Index
i10-Index
Citation Counts
109
306
35,372
Food Science
Polyphenols
Chiralt A
Universitat Politècnica de València
Valencia, Spain
Metrics
H-Index
i10-Index
Citation Counts
108
321
35,002
Olga Martín-Belloso
Universitat de Lleida
Lleida, Spain
Metrics
H-Index
i10-Index
Citation Counts
108
376
39,347
Hendrickx Marc
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
108
574
40,036
food science and technology
food science
food engineering
food technology
Feng Chen Steven 陈峰
Shenzhen University
Shenzhen, China
Metrics
H-Index
i10-Index
Citation Counts
106
413
40,072
Biotechnology
Food Science
Microalgae
Roger Ruan
University of Minnesota Twin Cities
Minneapolis, United States
Metrics
H-Index
i10-Index
Citation Counts
105
527
43,239
food engineering
pyrolysis
algae
waste utilization
nonthermal processing
Yolanda Pico
Universitat de València
Valencia, Spain
Metrics
H-Index
i10-Index
Citation Counts
103
305
30,290
Food and Environmental Safety
Environmental Forensics
Metabolomics
Wastewater based-Epidemiology
Costas Biliaderis
Aristotle University of Thessaloniki
Thessaloniki, Greece
Metrics
H-Index
i10-Index
Citation Counts
103
246
32,964
Food Science
Food Technology
Food Chemistry
Food Physics
Biopolymer functionality