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 24, 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
Additive Manufacturing
Powder Metallurgy
Solidification
Composites
Sustainability
Metrics
H-Index
i10 Index
Citation Counts
60
179
14,821
* Total H IndexRankings
Ranking Based On Selection
:2
NMR
Metrics
H-Index
i10 Index
Citation Counts
56
120
13,442
* Total H IndexRankings
Ranking Based On Selection
:3
Metrics
H-Index
i10 Index
Citation Counts
51
91
16,271
* Total H IndexRankings
Ranking Based On Selection
:4
Zero energy buildings
ventilation
indoor climate
building simulation
HVAC
Metrics
H-Index
i10 Index
Citation Counts
49
172
12,102
* Total H IndexRankings
Ranking Based On Selection
:5
wave dynamics
climate
coastal processes
water level
coastal management
Metrics
H-Index
i10 Index
Citation Counts
48
166
7,370
* Total H IndexRankings
Ranking Based On Selection
:6
Knowledge (risk) management
SME management
responsible digitalization
sustainable business
Metrics
H-Index
i10 Index
Citation Counts
46
104
8,071
* Total H IndexRankings
Ranking Based On Selection
:7
sustainability
renewables
photovoltaics
photoelectrochemistry
fuel cells
Metrics
H-Index
i10 Index
Citation Counts
43
104
13,354
* Total H IndexRankings
Ranking Based On Selection
:8
Mental Health
Suicidal Bahaviours
Public Health
Community Health
Metrics
H-Index
i10 Index
Citation Counts
42
59
9,240
* Total H IndexRankings
Ranking Based On Selection
:9
school psychology
educational psychology
Metrics
H-Index
i10 Index
Citation Counts
42
98
5,833
* Total H IndexRankings
Ranking Based On Selection
:10
uneven development
history of economic thought
evolutionary economics
climate change and sustainability
non-market economies
Metrics
H-Index
i10 Index
Citation Counts
41
90
7,993
* Total H IndexRankings
Ranking Based On Selection
:11
continuum mechanics
nonlinear waves
complex systems
Metrics
H-Index
i10 Index
Citation Counts
40
105
5,127
* Total H IndexRankings
Ranking Based On Selection
:12
Power electronics
energy efficiency
renewable energy
DC microgrids
DC-DC converters
Metrics
H-Index
i10 Index
Citation Counts
39
188
8,736
* Total H IndexRankings
Ranking Based On Selection
:13
Demography
ageing
immigrant population
publich health
perinatal health
Metrics
H-Index
i10 Index
Citation Counts
38
66
4,986
* Total H IndexRankings
Ranking Based On Selection
:14
Technology-Enhanced Learning
CSCL
Learning Technologies
Learning Analytics
Doctoral education
Metrics
H-Index
i10 Index
Citation Counts
36
74
4,352
* Total H IndexRankings
Ranking Based On Selection
:15
Academic career and strategic thinking
informality
development
Metrics
H-Index
i10 Index
Citation Counts
36
66
4,261
* Total H IndexRankings
Ranking Based On Selection
:16
palaeoecology
quaternary
pollen
vegetation
Baltic Sea prehistory
Metrics
H-Index
i10 Index
Citation Counts
36
78
4,967
* Total H IndexRankings
Ranking Based On Selection
:17
Public Management
Comparative Public Administration
Innovation Policy
Southeast Asia
CEE
Metrics
H-Index
i10 Index
Citation Counts
36
78
4,536
* Total H IndexRankings
Ranking Based On Selection
:18
Tribology
Performance in aggressive environments
Elevated and high temperature properties
Design of equipment
Metrics
H-Index
i10 Index
Citation Counts
34
101
3,967
* Total H IndexRankings
Ranking Based On Selection
:19
motivation of innovation
economics of sustainable development
Metrics
H-Index
i10 Index
Citation Counts
34
123
4,772
* Total H IndexRankings
Ranking Based On Selection
:20
restoration ecology
botany
historical ecology
palaeoecology
landscape ecology
Metrics
H-Index
i10 Index
Citation Counts
31
45
2,448
* Total H IndexRankings
Ranking Based On Selection
:21
Coastal geomorphology and management
Metrics
H-Index
i10 Index
Citation Counts
31
49
2,948
* Total H IndexRankings
Ranking Based On Selection
:22
archaeozoology
Metrics
H-Index
i10 Index
Citation Counts
31
65
3,504
* Total H IndexRankings
Ranking Based On Selection
:23
Mechatronics
Electrical drives
Electric vehicles
Electrical machines
Metrics
H-Index
i10 Index
Citation Counts
30
94
3,189
* Total H IndexRankings
Ranking Based On Selection
:24
Metrics
H-Index
i10 Index
Citation Counts
30
70
3,562
* Total H IndexRankings
Ranking Based On Selection
:25
landscape research
geography
Metrics
H-Index
i10 Index
Citation Counts
30
65
4,061
Prashanth Konda Gokuldoss|Konda Gokuldss Prashanth, Prashanth Konda Gokuldoss, P K Gokuldoss
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
60
179
14,821
Additive Manufacturing
Powder Metallurgy
Solidification
Composites
Sustainability
Ago Samoson
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
56
120
13,442
Timmusk Tonis
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
51
91
16,271
Jarek Kurnitski
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
49
172
12,102
Zero energy buildings
ventilation
indoor climate
building simulation
HVAC
Tarmo Soomere
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
48
166
7,370
wave dynamics
climate
coastal processes
water level
coastal management
Susanne Durst
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
46
104
8,071
Knowledge (risk) management
SME management
responsible digitalization
sustainable business
Dieter Meissner
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
43
104
13,354
sustainability
renewables
photovoltaics
photoelectrochemistry
fuel cells
Merike Sisask
Tallinn University
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
42
59
9,240
Mental Health
Suicidal Bahaviours
Public Health
Community Health
Erik S. Reinert
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
41
90
7,993
uneven development
history of economic thought
evolutionary economics
climate change and sustainability
non-market economies
Jüri Engelbrecht
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
40
105
5,127
Dmitri Vinnikov
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
39
188
8,736
Power electronics
energy efficiency
renewable energy
DC microgrids
DC-DC converters
Luule Sakkeus
Tallinn University
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
38
66
4,986
Demography
ageing
immigrant population
publich health
perinatal health
Luis P Prieto
Tallinn University
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
36
74
4,352
Technology-Enhanced Learning
CSCL
Learning Technologies
Learning Analytics
Doctoral education
Abel Polese
Tallinn University
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
36
66
4,261
Siim Veski
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
36
78
4,967
palaeoecology
quaternary
pollen
vegetation
Baltic Sea prehistory
Wolfgang Drechsler
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
36
78
4,536
Public Management
Comparative Public Administration
Innovation Policy
Southeast Asia
CEE
Maksim Antonov
Tallinn University
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
34
101
3,967
Tribology
Performance in aggressive environments
Elevated and high temperature properties
Design of equipment
Olha V Prokopenko
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
34
123
4,772
motivation of innovation
economics of sustainable development
Triin Reitalu
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
31
45
2,448
restoration ecology
botany
historical ecology
palaeoecology
landscape ecology
Kevin Parnell
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
31
49
2,948
Coastal geomorphology and management
Lembi LÞµugas
Tallinn University
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
31
65
3,504
Anton RassÞµlkin
Tallinn University of Technology
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
30
94
3,189
Mechatronics
Electrical drives
Electric vehicles
Electrical machines
Aaro Toomela
Tallinn University
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
30
70
3,562
Hannes Palang
Tallinn University
Tallinn, Estonia
Metrics
H-Index
i10-Index
Citation Counts
30
65
4,061