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 31, 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
Metrics
H-Index
i10 Index
Citation Counts
74
197
18,807
* Total H IndexRankings
Ranking Based On Selection: 2
Celluolse
Fibres
nanofibrils
adsorption
adhesion
Metrics
H-Index
i10 Index
Citation Counts
73
267
20,689
* Total H IndexRankings
Ranking Based On Selection: 3
Träkemi
Ligninkemi
Bioraffinaderi
Massaframställning
Vedkemi
Metrics
H-Index
i10 Index
Citation Counts
70
161
14,577
* Total H IndexRankings
Ranking Based On Selection: 4
Microelectromechanical Systems
MEMS
Microsystemtechnology
Nanoelectromechanical systems
NEMS
Metrics
H-Index
i10 Index
Citation Counts
69
275
19,142
* Total H IndexRankings
Ranking Based On Selection: 5
Sustainable consumption
life cycle assessment
sustainability assessment
digitalisation
Metrics
H-Index
i10 Index
Citation Counts
65
158
23,607
* Total H IndexRankings
Ranking Based On Selection: 6
Metrics
H-Index
i10 Index
Citation Counts
63
202
14,251
* Total H IndexRankings
Ranking Based On Selection: 7
Metrics
H-Index
i10 Index
Citation Counts
59
165
10,399
* Total H IndexRankings
Ranking Based On Selection: 8
Metrics
H-Index
i10 Index
Citation Counts
57
236
14,817
* Total H IndexRankings
Ranking Based On Selection: 9
Metrics
H-Index
i10 Index
Citation Counts
56
210
10,237
* Total H IndexRankings
Ranking Based On Selection: 10
Metrics
H-Index
i10 Index
Citation Counts
55
132
11,827
* Total H IndexRankings
Ranking Based On Selection: 11
Metrics
H-Index
i10 Index
Citation Counts
55
151
9,018
* Total H IndexRankings
Ranking Based On Selection: 12
Metrics
H-Index
i10 Index
Citation Counts
54
158
35,864
* Total H IndexRankings
Ranking Based On Selection: 13
Metrics
H-Index
i10 Index
Citation Counts
54
144
11,058
* Total H IndexRankings
Ranking Based On Selection: 14
dQw4w9WgXcQ
Metrics
H-Index
i10 Index
Citation Counts
53
133
12,039
* Total H IndexRankings
Ranking Based On Selection: 15
Metrics
H-Index
i10 Index
Citation Counts
53
143
9,256
* Total H IndexRankings
Ranking Based On Selection: 16
biomass
pyrolysis
gasification
charcoal
catalyst
Metrics
H-Index
i10 Index
Citation Counts
52
158
9,230
* Total H IndexRankings
Ranking Based On Selection: 17
Information Theory
Communications
Signal Processing
Metrics
H-Index
i10 Index
Citation Counts
51
263
11,006
* Total H IndexRankings
Ranking Based On Selection: 18
Fluorescence spectroscopy and imaging
Metrics
H-Index
i10 Index
Citation Counts
50
112
11,922
* Total H IndexRankings
Ranking Based On Selection: 19
Metrics
H-Index
i10 Index
Citation Counts
50
238
10,443
* Total H IndexRankings
Ranking Based On Selection: 20
Metrics
H-Index
i10 Index
Citation Counts
49
163
8,068
* Total H IndexRankings
Ranking Based On Selection: 21
Metrics
H-Index
i10 Index
Citation Counts
49
133
7,521
* Total H IndexRankings
Ranking Based On Selection: 22
Mark
Vatten
Klimat och Miljö
Metrics
H-Index
i10 Index
Citation Counts
49
121
7,861
* Total H IndexRankings
Ranking Based On Selection: 23
Metrics
H-Index
i10 Index
Citation Counts
49
160
8,838
* Total H IndexRankings
Ranking Based On Selection: 24
Metrics
H-Index
i10 Index
Citation Counts
48
131
7,515
* Total H IndexRankings
Ranking Based On Selection: 25
Lightning
Electromagnetic compatibility
power engineering
Metrics
H-Index
i10 Index
Citation Counts
48
113
7,484
Eva Malmström
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
74
197
18,807
Lars Wågberg
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
73
267
20,689
Göran Gellerstedt
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
70
161
14,577
Göran Stemme
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
69
275
19,142
Microelectromechanical Systems
MEMS
Microsystemtechnology
Nanoelectromechanical systems
NEMS
Göran Finnveden
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
65
158
23,607
Sustainable consumption
life cycle assessment
sustainability assessment
digitalisation
Inger Odnevall
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
63
202
14,251
Anna-Karin Borg-Karlson
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
59
165
10,399
Ulf W Gedde
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
57
236
14,817
Fredrik Laurell
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
56
210
10,237
Tore Brinck
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
55
132
11,827
Hans M Hertz
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
55
151
9,018
Sophia Hober
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
54
158
35,864
Peter Stilbs
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
54
144
11,058
Martin Monperrus
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
53
133
12,039
Mats Johansson
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
53
143
9,256
Weihong Yang
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
52
158
9,230
Mikael Skoglund
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
51
263
11,006
Jerker Widengren
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
50
112
11,922
Bo Cederwall
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
50
238
10,443
István Furó
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
49
163
8,068
Göran Marklund
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
49
133
7,521
Per Erik Jansson
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
49
121
7,861
Jan Linnros
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
49
160
8,838
Vladimir Cvetkovic
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
48
131
7,515
Rajeev Thottappillil
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
48
113
7,484