Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,924 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
Renewables/biofuels
Sustainability
Waste valorization
Environmental engineering
Combustion
Metrics
H-Index
i10 Index
Citation
83
273
22,954
Biosystems and Agricultural Engineering
Metrics
H-Index
i10 Index
Citation
50
132
8,070
* Rankings
Ranking Based On Selection :3
Physical Properties of Agricultural Materials
Drying of Agricultural Products
Post-harvest Technology
Metrics
H-Index
i10 Index
Citation
34
66
4,117
* Rankings
Ranking Based On Selection :4
ohmic heating
thermal processes
heat and mass transfer
Metrics
H-Index
i10 Index
Citation
30
43
2,434
* Rankings
Ranking Based On Selection :5
Bioenergy
Nanotechnology
DEM
Metrics
H-Index
i10 Index
Citation
29
67
3,296
* Rankings
Ranking Based On Selection :6
Artificial Intelligence
Machine Learning
Control
Robotics
Vision-Language-Action Models
Metrics
H-Index
i10 Index
Citation
29
35
2,556
Irrigation
Soil Physics
Modelling
Metrics
H-Index
i10 Index
Citation
28
62
3,064
* Rankings
Ranking Based On Selection :8
Image processing
Machine vision
Hyperspectral imaging
Smart agriculture
Digital farming
Metrics
H-Index
i10 Index
Citation
28
47
2,108
* Rankings
Ranking Based On Selection :9
Drying Technology
Pelletization
Applied Optimization
Food Processing and Engineering
Food Waste
Metrics
H-Index
i10 Index
Citation
27
72
2,434
* Rankings
Ranking Based On Selection :10
Biosystems Engineering
Metrics
H-Index
i10 Index
Citation
27
56
2,564
* Rankings
Ranking Based On Selection :11
Post Harvest Technology
Food Process Engineering
Drying Systems
Mathematical Modeling and
Metrics
H-Index
i10 Index
Citation
25
41
1,945
* Rankings
Ranking Based On Selection :12
Internal combustion engines
Biofuels
Biomass
Sustainability
Metrics
H-Index
i10 Index
Citation
24
41
1,928
* Rankings
Ranking Based On Selection :13
Artificial Intelligence
Machine Learning
Computer Vision
Bioinformatics
Biosystesms
Metrics
H-Index
i10 Index
Citation
22
39
1,873
* Rankings
Ranking Based On Selection :14
Soil and machine interaction
Coating tillage tools
Conservation Tillage
Precision Agriculture (Soil Sensing Technology)
Metrics
H-Index
i10 Index
Citation
21
29
2,459
* Rankings
Ranking Based On Selection :15
Renewable energy
Modelling
CFD simulatin
Desalination systems
Metrics
H-Index
i10 Index
Citation
20
28
1,828
* Rankings
Ranking Based On Selection :16
Harvest and Post-harvest Technology
Machine Design
Renewable Energy
Metrics
H-Index
i10 Index
Citation
20
27
1,542
* Rankings
Ranking Based On Selection :17
Food Rheology
Test and Evaluation of Agricultural Machines
Maintenance Engineering
Biosensors
Metrics
H-Index
i10 Index
Citation
20
28
1,230
* Rankings
Ranking Based On Selection :18
Soil and machine interface
Metrics
H-Index
i10 Index
Citation
19
31
993
* Rankings
Ranking Based On Selection :19
Food Technology-Postharvest Technology of Fruits and Vegetables
Metrics
H-Index
i10 Index
Citation
19
26
2,200
* Rankings
Ranking Based On Selection :20
Food Processing
Food Polymer Science
Food Packaging
Metrics
H-Index
i10 Index
Citation
19
22
1,595
* Rankings
Ranking Based On Selection :21
Nondestructive quality evaluation of agricultural products
Sensor and testing technology
Sorting machines
Metrics
H-Index
i10 Index
Citation
18
25
970
* Rankings
Ranking Based On Selection :22
Optical NDT
NIR Spectroscopy
Spectral Imaging
Internet of Things
Smart Agriculture
Metrics
H-Index
i10 Index
Citation
17
21
1,541
* Rankings
Ranking Based On Selection :23
Biosystems Engineering
Hyperspectral Imaging
Electronic nose
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation
16
18
983
* Rankings
Ranking Based On Selection :24
biosystems Engineering
Metrics
H-Index
i10 Index
Citation
16
21
915
* Rankings
Ranking Based On Selection :25
agricultural Engineering
Metrics
H-Index
i10 Index
Citation
16
21
688
* Rankings
Ranking Based On Selection :26
biosystem engineering
Metrics
H-Index
i10 Index
Citation
15
26
1,209
* Rankings
Ranking Based On Selection :27
Conservation farming
Grain handling & storage
Machine vision for agriculture
Metrics
H-Index
i10 Index
Citation
15
21
861
* Rankings
Ranking Based On Selection :28
spray-wall interaction
Energy
Heat Transfer
Biosystems Engineering
Metrics
H-Index
i10 Index
Citation
14
21
816
* Rankings
Ranking Based On Selection :29
Precision agriculture
Sensor development for precision agriculture
Application of optical techniques for quantitative fruits
Metrics
H-Index
i10 Index
Citation
14
16
1,626
* Rankings
Ranking Based On Selection :30
Processing and Food Engineering
Metrics
H-Index
i10 Index
Citation
14
18
1,048
* Rankings
Ranking Based On Selection :31
Photovoltaic
Solar energy
CFD simulation
Metrics
H-Index
i10 Index
Citation
12
13
508
* Rankings
Ranking Based On Selection :32
agriculture engineering
design of agriculture machines
Metrics
H-Index
i10 Index
Citation
12
15
388
* Rankings
Ranking Based On Selection :33
Image Processing
Metrics
H-Index
i10 Index
Citation
11
12
741
* Rankings
Ranking Based On Selection :34
Gasification
Biomass
Energy
CHP
Drying
Metrics
H-Index
i10 Index
Citation
11
12
720
* Rankings
Ranking Based On Selection :35
Agricultural Engineering
Metrics
H-Index
i10 Index
Citation
11
12
494
* Rankings
Ranking Based On Selection :36
Solar Energy
Metrics
H-Index
i10 Index
Citation
10
10
613
* Rankings
Ranking Based On Selection :37
Energy
Design and Fabrication
Robatic & Mechatronics
Microwave
Post-harvest Technology
Metrics
H-Index
i10 Index
Citation
10
11
627
* Rankings
Ranking Based On Selection :38
Drying
Metrics
H-Index
i10 Index
Citation
9
9
589
* Rankings
Ranking Based On Selection :39
Agricultural machinery
Metrics
H-Index
i10 Index
Citation
9
8
809
* Rankings
Ranking Based On Selection :40
water structures
irrigation networks
irrigation efficiency
water crisis
water resources management
Metrics
H-Index
i10 Index
Citation
7
5
316
* Rankings
Ranking Based On Selection :41
Metrics
H-Index
i10 Index
Citation
6
1
85
* Rankings
Ranking Based On Selection :42
Irrigation Scheduling
Crop Modeling
Soil Water and Plant Relationships
Metrics
H-Index
i10 Index
Citation
6
5
128
* Rankings
Ranking Based On Selection :43
Biosystems Engineering
Metrics
H-Index
i10 Index
Citation
5
5
162
* Rankings
Ranking Based On Selection :44
cereal technology
Metrics
H-Index
i10 Index
Citation
5
3
152
* Rankings
Ranking Based On Selection :45
Mathematical programming
production economics and agricultural management
sustainable management
Metrics
H-Index
i10 Index
Citation
5
2
97
* Rankings
Ranking Based On Selection :46
Soil Physics
Drainage
Land Reclamation
Metrics
H-Index
i10 Index
Citation
4
3
176
* Rankings
Ranking Based On Selection :47
Water Resources Management
Metrics
H-Index
i10 Index
Citation
4
1
62
* Rankings
Ranking Based On Selection :48
agriculture
irrigation Management
Irrigation systems
modeling
Metrics
H-Index
i10 Index
Citation
4
1
52
* Rankings
Ranking Based On Selection :49
Irrigation
Metrics
H-Index
i10 Index
Citation
4
0
30
* Rankings
Ranking Based On Selection :50
Spectroscopy & Spectral Imaging
Post Harvest
Metrics
H-Index
i10 Index
Citation
3
1
31
* Rankings
Ranking Based On Selection :51
Irrigation
Metrics
H-Index
i10 Index
Citation
3
0
24
* Rankings
Ranking Based On Selection :52
Tillage and Planting Machines- Renewable Energy Solar
Metrics
H-Index
i10 Index
Citation
3
0
20
* Rankings
Ranking Based On Selection :53
Farm machinery design
Metrics
H-Index
i10 Index
Citation
2
1
39
* Rankings
Ranking Based On Selection :54
Irrigation
drainage
Metrics
H-Index
i10 Index
Citation
2
0
14
* Rankings
Ranking Based On Selection :55
irrigation and drainage
deficit irrigation
subsurface irrigatin
modelling in irrigation
Metrics
H-Index
i10 Index
Citation
1
0
7
* Rankings
Ranking Based On Selection :56
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
Ranking Based On Selection :57
Artificial neural network
Image processing
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
Ranking Based On Selection :58
Non-chemical methods of storage of agricultural products
the use of functional compounds such as anthocyanins in foods
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based On Selection :59
Metrics
H-Index
i10 Index
Citation
1
0
1
* Rankings
Ranking Based On Selection :60
- Management of Agricultural Machinery and mechanization - Energy management in Agriculture - Agricultural mechanization - Losse
Metrics
H-Index
i10 Index
Citation
1
0
2
Mortaza Aghbashlo
University of Tehran
Tehran, Iran
Metrics
H-Index
i10 Index
Citation Counts
83
273
22,954
Renewables/biofuels
Sustainability
Waste valorization
Environmental engineering
Combustion
Saeid Minaei
Tarbiat Modares University
Tehran, Iran
Metrics
H-Index
i10 Index
Citation Counts
50
132
8,070
Biosystems and Agricultural Engineering
Mohammad Hadi Khoshtaghaza
Tarbiat Modares University
Tehran, Iran
Metrics
H-Index
i10 Index
Citation Counts
34
66
4,117
Physical Properties of Agricultural Materials
Drying of Agricultural Products
Post-harvest Technology
Hosain Darvishi
University of Kurdistan Sanandaj
Sanandaj, Iran
Metrics
H-Index
i10 Index
Citation Counts
30
43
2,434
ohmic heating
thermal processes
heat and mass transfer
Mohammad Hossein Abbaspour Fard
Ferdowsi University of Mashhad
Mashhad, Iran
Metrics
H-Index
i10 Index
Citation Counts
29
67
3,296
Bioenergy
Nanotechnology
DEM
Soleiman Hosseinpour
University of Tehran
Tehran, Iran
Metrics
H-Index
i10 Index
Citation Counts
29
35
2,556
Artificial Intelligence
Machine Learning
Control
Robotics
Vision-Language-Action Models
Fariborz Abbasi
Metrics
H-Index
i10 Index
Citation Counts
28
62
3,064
Irrigation
Soil Physics
Modelling
Kaveh Mollazade
University of Kurdistan Sanandaj
Sanandaj, Iran
Metrics
H-Index
i10 Index
Citation Counts
28
47
2,108
Image processing
Machine vision
Hyperspectral imaging
Smart agriculture
Digital farming
Reza Amiri Chayjan
Bu Ali Sina University Hamedan
Hamedan, Iran
Metrics
H-Index
i10 Index
Citation Counts
27
72
2,434
Drying Technology
Pelletization
Applied Optimization
Food Processing and Engineering
Food Waste
Kamran Kheiralipour
Ilam University
Ilam, Iran
Metrics
H-Index
i10 Index
Citation Counts
27
56
2,564
Biosystems Engineering
Morteza Sadeghi
Isfahan University of Technology
Isfahan, Iran
Metrics
H-Index
i10 Index
Citation Counts
25
41
1,945
Post Harvest Technology
Food Process Engineering
Drying Systems
Mathematical Modeling and
Seyed Mohammad Safieddin Ardebili
Metrics
H-Index
i10 Index
Citation Counts
24
41
1,928
Internal combustion engines
Biofuels
Biomass
Sustainability
Mahmood Golzarian|Mahmood Reza Golzarian
Ferdowsi University of Mashhad
Mashhad, Iran
Metrics
H-Index
i10 Index
Citation Counts
22
39
1,873
Artificial Intelligence
Machine Learning
Computer Vision
Bioinformatics
Biosystesms
Ahmad Sharifi Malvajerdi
Metrics
H-Index
i10 Index
Citation Counts
21
29
2,459
Soil and machine interaction
Coating tillage tools
Conservation Tillage
Precision Agriculture (Soil Sensing Technology)
Hadi Samimi
University of Kurdistan Sanandaj
Sanandaj, Iran
Metrics
H-Index
i10 Index
Citation Counts
20
28
1,828
Renewable energy
Modelling
CFD simulatin
Desalination systems
Ezzatollah Askari Asli Ardeh
University of Mohaghegh Ardabili
Ardabil, Iran
Metrics
H-Index
i10 Index
Citation Counts
20
27
1,542
Harvest and Post-harvest Technology
Machine Design
Renewable Energy
Hamid Reza Ghassemzadeh
University of Tabriz
Tabriz, Iran
Metrics
H-Index
i10 Index
Citation Counts
20
28
1,230
Food Rheology
Test and Evaluation of Agricultural Machines
Maintenance Engineering
Biosensors
Gholamhossein Shahgoli
University of Mohaghegh Ardabili
Ardabil, Iran
Metrics
H-Index
i10 Index
Citation Counts
19
31
993
Soil and machine interface
Neda Maftoonazad
Metrics
H-Index
i10 Index
Citation Counts
19
26
2,200
Food Technology-Postharvest Technology of Fruits and Vegetables
Fojan Badii
Metrics
H-Index
i10 Index
Citation Counts
19
22
1,595
Food Processing
Food Polymer Science
Food Packaging
Seyed Ahmad Mireei
Isfahan University of Technology
Isfahan, Iran
Metrics
H-Index
i10 Index
Citation Counts
18
25
970
Nondestructive quality evaluation of agricultural products
Sensor and testing technology
Sorting machines
Bahareh Jamshidi
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,541
Optical NDT
NIR Spectroscopy
Spectral Imaging
Internet of Things
Smart Agriculture
Sajad Kiani
Tarbiat Modares University
Tehran, Iran
Metrics
H-Index
i10 Index
Citation Counts
16
18
983
Biosystems Engineering
Hyperspectral Imaging
Electronic nose
Artificial Intelligence
MH Aghkhani
Ferdowsi University of Mashhad
Mashhad, Iran
Metrics
H-Index
i10 Index
Citation Counts
16
21
915
biosystems Engineering
agricultural Engineering
Mohammad Javad Sheikhdavoodi
Metrics
H-Index
i10 Index
Citation Counts
15
26
1,209
biosystem engineering
Conservation farming
Grain handling & storage
Machine vision for agriculture
Davood Kalantari
Metrics
H-Index
i10 Index
Citation Counts
14
21
816
spray-wall interaction
Energy
Heat Transfer
Biosystems Engineering
Mohammadreza Maleki
University of Kurdistan Sanandaj
Sanandaj, Iran
Metrics
H-Index
i10 Index
Citation Counts
14
16
1,626
Precision agriculture
Sensor development for precision agriculture
Application of optical techniques for quantitative fruits
Seyed Mehdi Nassiri
Shiraz University
Shiraz, Iran
Metrics
H-Index
i10 Index
Citation Counts
14
18
1,048
Processing and Food Engineering
Hossein RahmanianKoushkaki
University of Jahrom
Jahrom, Iran
Metrics
H-Index
i10 Index
Citation Counts
12
13
508
Photovoltaic
Solar energy
CFD simulation
Shamsollah Abdollah Pour|Shamsollah abdollahpour, S abdollahpour, Sh abdollahpour
University of Tabriz
Tabriz, Iran
Metrics
H-Index
i10 Index
Citation Counts
12
15
388
agriculture engineering
design of agriculture machines
Ali Asghari
Metrics
H-Index
i10 Index
Citation Counts
11
12
741
Seyed Hashem Samadi
Tarbiat Modares University
Tehran, Iran
Metrics
H-Index
i10 Index
Citation Counts
11
12
720
Gasification
Biomass
Energy
CHP
Drying
Mohammad Hossein Saeidirad
Metrics
H-Index
i10 Index
Citation Counts
11
12
494
Agricultural Engineering
Hamid Mortezapour
Zarand High Education Complex
Kerman, Iran
Metrics
H-Index
i10 Index
Citation Counts
10
10
613
Mohammad Zarein
Tarbiat Modares University
Tehran, Iran
Metrics
H-Index
i10 Index
Citation Counts
10
11
627
Energy
Design and Fabrication
Robatic & Mechatronics
Microwave
Post-harvest Technology
Hossein Chaji
Metrics
H-Index
i10 Index
Citation Counts
9
9
589
Reza Bahramloo
Metrics
H-Index
i10 Index
Citation Counts
7
5
316
water structures
irrigation networks
irrigation efficiency
water crisis
water resources management
Milad Daneshniya
Islamic Azad University Qazvin
Qazvin, Iran
Metrics
H-Index
i10 Index
Citation Counts
6
1
85
Irrigation Scheduling
Crop Modeling
Soil Water and Plant Relationships
Masoud Yaghbani
Metrics
H-Index
i10 Index
Citation Counts
5
3
152
Somayeh Shirzadi
Metrics
H-Index
i10 Index
Citation Counts
5
2
97
Mathematical programming
production economics and agricultural management
sustainable management
Fouad Tajik
Metrics
H-Index
i10 Index
Citation Counts
4
3
176
Soil Physics
Drainage
Land Reclamation
Rahim Alimohammadi Nafchi
Metrics
H-Index
i10 Index
Citation Counts
4
1
62
Water Resources Management
Mansour Moayeri
Metrics
H-Index
i10 Index
Citation Counts
4
1
52
agriculture
irrigation Management
Irrigation systems
modeling
Karamat Akhavan
Metrics
H-Index
i10 Index
Citation Counts
4
0
30
Kamal Imanian
Metrics
H-Index
i10 Index
Citation Counts
3
1
31
Spectroscopy & Spectral Imaging
Post Harvest
A Zolfagharan
Metrics
H-Index
i10 Index
Citation Counts
3
0
24
Masoud Shahrbanoonezhad
Metrics
H-Index
i10 Index
Citation Counts
3
0
20
Tillage and Planting Machines- Renewable Energy Solar
Shokrola Absalan
Isfahan University of Technology
Isfahan, Iran
Metrics
H-Index
i10 Index
Citation Counts
2
0
14
Esmaeil Moghbeli Damaneh
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
irrigation and drainage
deficit irrigation
subsurface irrigatin
modelling in irrigation
Elham Modiri
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Artificial neural network
Image processing
Neptune Bidely
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Non-chemical methods of storage of agricultural products
the use of functional compounds such as anthocyanins in foods
Samad Nazarzadeh
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Roohollah Yousefi
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
- Management of Agricultural Machinery and mechanization - Energy management in Agriculture - Agricultural mechanization - Losse