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University, Subject, Country, Region, World
Siirt University 271 Scientists Subject Rankings
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 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 5 years. As of Jan 06, 2026, 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 (1.131.911) 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 Index Rankings
Rankings
56,253
World Rank
179
Country Rank
1
University
Ranking Based On Selection:
1
Agriculture & Forestry / Crop Sciences
Agronomy | Crop Stress Physiology | Crop Productivity | Field Crops | crop scienc
Agronomy | Crop Stress Physiology | Crop Productivity | Field Crops | crop scienc
H-Index Metrics
-
H-Index60
-
i10 Index306
-
Citation Counts13,694
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* Total H Index Rankings
Rankings
75,581
World Rank
261
Country Rank
2
University
Ranking Based On Selection:
2
Natural Sciences / Chemical Sciences
Chemistry Materials chemistry catalysis activated carbon adsorptio
Chemistry Materials chemistry catalysis activated carbon adsorptio
H-Index Metrics
-
H-Index54
-
i10 Index128
-
Citation Counts6,938
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* Total H Index Rankings
Rankings
78,888
World Rank
282
Country Rank
3
University
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
97,386
World Rank
394
Country Rank
4
University
Ranking Based On Selection:
4
Engineering & Technology / Chemical Engineering
Fuel Cell | Nanomaterials | Boron technologies and Hydrogen production | Catalyst | Activated carbo
Fuel Cell | Nanomaterials | Boron technologies and Hydrogen production | Catalyst | Activated carbo
H-Index Metrics
-
H-Index49
-
i10 Index185
-
Citation Counts7,849
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* Total H Index Rankings
Rankings
229,845
World Rank
1,692
Country Rank
5
University
Ranking Based On Selection:
5
* Total H Index Rankings
Rankings
324,602
World Rank
3,209
Country Rank
6
University
Ranking Based On Selection:
6
Engineering & Technology / Chemical Engineering
activated carbon | adsorption | photocatalytic | green synthesis | nanoparticle
activated carbon | adsorption | photocatalytic | green synthesis | nanoparticle
H-Index Metrics
-
H-Index27
-
i10 Index47
-
Citation Counts2,176
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Premium Data
* Total H Index Rankings
Rankings
325,950
World Rank
3,218
Country Rank
7
University
Ranking Based On Selection:
7
* Total H Index Rankings
Rankings
361,274
World Rank
3,864
Country Rank
8
University
Ranking Based On Selection:
8
* Total H Index Rankings
Rankings
382,590
World Rank
4,284
Country Rank
9
University
Ranking Based On Selection:
9
* Total H Index Rankings
Rankings
390,113
World Rank
4,490
Country Rank
10
University
Ranking Based On Selection:
10
Natural Sciences / Physics
material sciences | II-VI semiconductors | photovoltaic | hydrolysis | photocatalyti
material sciences | II-VI semiconductors | photovoltaic | hydrolysis | photocatalyti
H-Index Metrics
-
H-Index24
-
i10 Index58
-
Citation Counts1,767
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* Total H Index Rankings
Rankings
394,555
World Rank
4,536
Country Rank
11
University
Ranking Based On Selection:
11
Agriculture & Forestry / Agriculture
Energy use in Agriculture | Environment and Energy | Agricultural Mechanisatio
Energy use in Agriculture | Environment and Energy | Agricultural Mechanisatio
H-Index Metrics
-
H-Index24
-
i10 Index62
-
Citation Counts1,818
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* Total H Index Rankings
Rankings
442,960
World Rank
5,742
Country Rank
12
University
Ranking Based On Selection:
12
Natural Sciences / Chemical Sciences
Nanocatalysis | Green-Hydrogen Energy | Boron Technology-Crystallization | C
Nanocatalysis | Green-Hydrogen Energy | Boron Technology-Crystallization | C
H-Index Metrics
-
H-Index22
-
i10 Index40
-
Citation Counts1,382
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* Total H Index Rankings
Rankings
445,696
World Rank
5,771
Country Rank
13
University
Ranking Based On Selection:
13
Education / Physical Education and Sport Science
Training Science | Training Load Monitoring | Psychophysiology | Sport Performance | Physical Activit
Training Science | Training Load Monitoring | Psychophysiology | Sport Performance | Physical Activit
H-Index Metrics
-
H-Index22
-
i10 Index41
-
Citation Counts1,756
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Premium Data
* Total H Index Rankings
Rankings
449,229
World Rank
5,807
Country Rank
14
University
Ranking Based On Selection:
14
* Total H Index Rankings
Rankings
461,593
World Rank
6,154
Country Rank
15
University
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
464,413
World Rank
6,264
Country Rank
16
University
Ranking Based On Selection:
16
Agriculture & Forestry / Soil Sciences and Plant Nutrition
soil physics | soil mechanics | geostatistic | soil moistur
soil physics | soil mechanics | geostatistic | soil moistur
H-Index Metrics
-
H-Index22
-
i10 Index30
-
Citation Counts1,222
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Premium Data
* Total H Index Rankings
Rankings
486,286
World Rank
6,724
Country Rank
17
University
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
527,626
World Rank
7,948
Country Rank
18
University
Ranking Based On Selection:
18
Medical and Health Sciences / Physiology
Physiology | Hemorheology | Flow properties of blood | RBC Aggregation | Deformabilit
Physiology | Hemorheology | Flow properties of blood | RBC Aggregation | Deformabilit
H-Index Metrics
-
H-Index20
-
i10 Index23
-
Citation Counts1,406
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Premium Data
* Total H Index Rankings
Rankings
535,311
World Rank
8,172
Country Rank
19
University
Ranking Based On Selection:
19
Natural Sciences / Mathematical Sciences
Applied Mathematics | Fractional Calculus | Optimal Control | Numerical Analysi
Applied Mathematics | Fractional Calculus | Optimal Control | Numerical Analysi
H-Index Metrics
-
H-Index19
-
i10 Index24
-
Citation Counts1,645
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* Total H Index Rankings
Rankings
546,915
World Rank
8,410
Country Rank
20
University
Ranking Based On Selection:
20
Agriculture & Forestry / Crop Sciences
Endüstri Bitkileri | Lif Bitkileri | Pamuk | Stres Fizyolojis
Endüstri Bitkileri | Lif Bitkileri | Pamuk | Stres Fizyolojis
H-Index Metrics
-
H-Index19
-
i10 Index30
-
Citation Counts1,305
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Premium Data
* Total H Index Rankings
Rankings
579,626
World Rank
9,380
Country Rank
21
University
Ranking Based On Selection:
21
* Total H Index Rankings
Rankings
588,460
World Rank
9,608
Country Rank
22
University
Ranking Based On Selection:
22
* Total H Index Rankings
Rankings
594,608
World Rank
9,855
Country Rank
23
University
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
597,890
World Rank
10,015
Country Rank
24
University
Ranking Based On Selection:
24
* Total H Index Rankings
Rankings
599,551
World Rank
10,097
Country Rank
25
University
Ranking Based On Selection:
25
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