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 Nov 21, 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 (873.864) 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 H IndexRankings
Ranking Based On Selection
:1
Biochemical Engineering
Bioprocess Engineering
Algal Biotechnology
Fermentation Technology
Metrics
H-Index
i10 Index
Citation Counts
92
294
57,622
* Total H IndexRankings
Ranking Based On Selection
:2
Chemical Engineering
Biofuels
Wastewater treatment
Metrics
H-Index
i10 Index
Citation Counts
48
107
8,383
* Total H IndexRankings
Ranking Based On Selection
:3
Biochemistry
Biomolecular Interactions
Enzymes
Enzyme Evolution
Enzyme Engineering
Metrics
H-Index
i10 Index
Citation Counts
42
107
20,617
* Total H IndexRankings
Ranking Based On Selection
:4
Energy
Process Integration
Heat Pumps
Digital Twins
Metrics
H-Index
i10 Index
Citation Counts
31
77
3,475
* Total H IndexRankings
Ranking Based On Selection
:5
Process Integration
Industrial Energy Efficiency
Metrics
H-Index
i10 Index
Citation Counts
29
64
2,670
* Total H IndexRankings
Ranking Based On Selection
:6
Biochemical and Biomolecular Engineering
Metrics
H-Index
i10 Index
Citation Counts
29
53
3,078
* Total H IndexRankings
Ranking Based On Selection
:7
Chemical Engineering
Process Integration
Pinch Analysis
Bioenergy
Metrics
H-Index
i10 Index
Citation Counts
28
63
2,490
* Total H IndexRankings
Ranking Based On Selection
:8
Metrics
H-Index
i10 Index
Citation Counts
27
49
2,405
* Total H IndexRankings
Ranking Based On Selection
:9
Theoretical and Computational Chemistry
Metrics
H-Index
i10 Index
Citation Counts
27
50
3,475
* Total H IndexRankings
Ranking Based On Selection
:10
Environmental Biotechnology
Environmental Microbiology
Environmental Engineering
Metrics
H-Index
i10 Index
Citation Counts
22
33
2,348
* Total H IndexRankings
Ranking Based On Selection
:11
Chemical engineering
dairy
evaporation
ultrafiltration
reverse osmosis
Metrics
H-Index
i10 Index
Citation Counts
22
33
1,491
* Total H IndexRankings
Ranking Based On Selection
:12
SERS
Plasmonics
Nuclear Magnetic Resonance
Metrics
H-Index
i10 Index
Citation Counts
19
23
6,715
* Total H IndexRankings
Ranking Based On Selection
:13
biochemical engineering
environmental engineering
Metrics
H-Index
i10 Index
Citation Counts
17
20
990
* Total H IndexRankings
Ranking Based On Selection
:14
Decarbonizing heavy industry
high temperature processes
numerical modelling
tree syrup
Metrics
H-Index
i10 Index
Citation Counts
14
24
709
* Total H IndexRankings
Ranking Based On Selection
:15
Chemical Engineering
Higher Education
Thermal Energy Storage
Non-Thermal Food Processing
Metrics
H-Index
i10 Index
Citation Counts
13
14
5,982
* Total H IndexRankings
Ranking Based On Selection
:16
Desalination
Membranes
Capacitive Deionisation
Metrics
H-Index
i10 Index
Citation Counts
13
13
1,589
* Total H IndexRankings
Ranking Based On Selection
:17
Chemical engineering
Powder technology
Powder flowability
Solid-state Fermentation
Metrics
H-Index
i10 Index
Citation Counts
10
10
292
* Total H IndexRankings
Ranking Based On Selection
:18
Algal Biotechnology
Water Quality
CO2 Capture
Algal Bioremediation
Nutrient Recovery and Reuse
Metrics
H-Index
i10 Index
Citation Counts
7
5
274
* Total H IndexRankings
Ranking Based On Selection
:19
Chemical Engineering
Metrics
H-Index
i10 Index
Citation Counts
7
6
158
* Total H IndexRankings
Ranking Based On Selection
:20
Regenerative Medicine
Metrics
H-Index
i10 Index
Citation Counts
4
2
63
* Total H IndexRankings
Ranking Based On Selection
:21
Chemical Engineering
Metrics
H-Index
i10 Index
Citation Counts
4
1
39
* Total H IndexRankings
Ranking Based On Selection
:22
Chemical Engineering
Dairy
simulation
Metrics
H-Index
i10 Index
Citation Counts
3
0
17
* Total H IndexRankings
Ranking Based On Selection
:23
Freeze Drying
Chemical Engineering
Metrics
H-Index
i10 Index
Citation Counts
1
1
17
Yusuf Chisti
Massey University
Palmerston North, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
92
294
57,622
Biochemical Engineering
Bioprocess Engineering
Algal Biotechnology
Fermentation Technology
Saeid Baroutian
University of Auckland
Auckland, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
48
107
8,383
Chemical Engineering
Biofuels
Wastewater treatment
Renwick CJ Dobson
University of Canterbury
Christchurch, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
42
107
20,617
Biochemistry
Biomolecular Interactions
Enzymes
Enzyme Evolution
Enzyme Engineering
Timothy Gordon Walmsley
University of Waikato
Yeni Zelanda, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
31
77
3,475
Energy
Process Integration
Heat Pumps
Digital Twins
Michael Walmsley
University of Waikato
Yeni Zelanda, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
29
64
2,670
Process Integration
Industrial Energy Efficiency
Conan Fee
University of Canterbury
Christchurch, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
29
53
3,078
Biochemical and Biomolecular Engineering
Martin Atkins
University of Waikato
Yeni Zelanda, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
28
63
2,490
Chemical Engineering
Process Integration
Pinch Analysis
Bioenergy
Jenny Malmstrom
University of Auckland
Auckland, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
27
49
2,405
Matthias Lein
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
27
50
3,475
Theoretical and Computational Chemistry
Shan Yi
University of Auckland
Auckland, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
22
33
2,348
Environmental Biotechnology
Environmental Microbiology
Environmental Engineering
Ken Morison
University of Canterbury
Christchurch, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
22
33
1,491
Chemical engineering
dairy
evaporation
ultrafiltration
reverse osmosis
Matthias Meyer
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
19
23
6,715
SERS
Plasmonics
Nuclear Magnetic Resonance
Peter Gostomski
University of Canterbury
Christchurch, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
17
20
990
biochemical engineering
environmental engineering
Matthew Watson
University of Canterbury
Christchurch, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
14
24
709
Decarbonizing heavy industry
high temperature processes
numerical modelling
tree syrup
Amar Auckaili
University of Auckland
Auckland, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
13
14
5,982
Chemical Engineering
Higher Education
Thermal Energy Storage
Non-Thermal Food Processing
Peter Kovalsky
University of Waikato
Yeni Zelanda, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
13
13
1,589
Desalination
Membranes
Capacitive Deionisation
Horng Yuan Saw
Massey University
Palmerston North, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
10
10
292
Chemical engineering
Powder technology
Powder flowability
Solid-state Fermentation
Harizah Hariz
Metrics
H-Index
i10-Index
Citation Counts
7
5
274
Algal Biotechnology
Water Quality
CO2 Capture
Algal Bioremediation
Nutrient Recovery and Reuse
Cj Williamson
University of Canterbury
Christchurch, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
7
6
158
Rachael Wood
University of Canterbury
Christchurch, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
4
2
63
Georg Dietrich Ripberger
Massey University
Palmerston North, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
4
1
39
Pariya Noeparvar
University of Canterbury
Christchurch, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
3
0
17
Chemical Engineering
Dairy
simulation
Merit Mathew
Massey University
Palmerston North, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
1
1
17
Freeze Drying
Chemical Engineering