Citation Rankings
Highly Cited Researchers
Tanzania Highly Cited Researchers CitationAgriculture & Forestry / Forestry in Tanzania Rankings 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :126
Aquatic ecology
Ecotoxicology
Fisheries
mosquito control
Biodiversity conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
79
0.832
* Total Citation Counts Rankings
Ranking Based On Selection :127
Assisted Animal Reproduction Technologies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
86
0.977
* Total Citation Counts Rankings
Ranking Based On Selection :128
Post-harvest Engineering
Precision Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85
71
0.835
* Total Citation Counts Rankings
Ranking Based On Selection :129
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
65
0.774
* Total Citation Counts Rankings
Ranking Based On Selection :130
Soil Physics
Soil Fertility & Dry land Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
65
0.783
* Total Citation Counts Rankings
Ranking Based On Selection :131
Agro-processing
International food standards
Waste management
Value chain development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
60
0.732
* Total Citation Counts Rankings
Ranking Based On Selection :132
Post-harvest Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
35
0.443
* Total Citation Counts Rankings
Ranking Based On Selection :133
Soil Fertility Management
Plant Nutrition
Crop Protection (Mycology)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76
63
0.829
* Total Citation Counts Rankings
Ranking Based On Selection :134
Soil science field and all the related subject (Soil science
Agronomy
Soil and water resource managements).
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72
43
0.597
* Total Citation Counts Rankings
Ranking Based On Selection :135
Environmental Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64
13
0.203
* Total Citation Counts Rankings
Ranking Based On Selection :136
Agricultural Equipment Design
Ergonomics
Agro-Processing
Post-Harvesting Technologies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
31
0.492
* Total Citation Counts Rankings
Ranking Based On Selection :137
Forest Economics
Natural Resources Management
Poverty Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
52
0.881
* Total Citation Counts Rankings
Ranking Based On Selection :138
Soil fertility and plant nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
57
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :139
Crop improvement( Molecular breeding
Genetics
MAS etc.)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
43
0.754
* Total Citation Counts Rankings
Ranking Based On Selection :140
Soil Microbiology
Environmental Pollution and Management of Agricultural wastes
Soil Fertility
Research activities and organi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
54
0.982
* Total Citation Counts Rankings
Ranking Based On Selection :141
Systems Engineering
Operations Research
Agricultural Mechanization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
6
0.109
* Total Citation Counts Rankings
Ranking Based On Selection :142
Forest Products Value Chains
Economic Contribution
Carbon Business
Forest Plantations Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
35
0.660
* Total Citation Counts Rankings
Ranking Based On Selection :143
Forest ecosystem and climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
42
0.808
* Total Citation Counts Rankings
Ranking Based On Selection :144
water and wastewater treatment
climate change and adaptation
water resource management
soil science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
48
0.941
* Total Citation Counts Rankings
Ranking Based On Selection :145
Forest Science
Climate Change
Ecosystem Services and Natural Resources Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
47
0.979
* Total Citation Counts Rankings
Ranking Based On Selection :146
Agricultural machinery and mechanization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
24
0.500
* Total Citation Counts Rankings
Ranking Based On Selection :147
Adoption of Agricultural Innovations
Food systems
Value chains
Climate Vulnerability and ICT4D
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
44
0.936
* Total Citation Counts Rankings
Ranking Based On Selection :148
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
29
0.630
* Total Citation Counts Rankings
Ranking Based On Selection :149
Seed Science and Technology
plant breeding
neglected and underutilized crops
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :150
Land governance and conflicts
management of human resources
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
28
0.683
* Total Citation Counts Rankings
Rankings
1,580,559
1,405
92
Ranking Based On Selection: 126
Gordian Mataba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
79
0.832
Aquatic ecology
Ecotoxicology
Fisheries
mosquito control
Biodiversity conservation
* Total Citation Counts Rankings
Rankings
1,609,039
1,458
325
Ranking Based On Selection: 127
Athanas Alex Ngou
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
86
0.977
Assisted Animal Reproduction Technologies
* Total Citation Counts Rankings
Rankings
1,623,631
1,487
328
Ranking Based On Selection: 128
Denis Olgen Kiobia
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85
71
0.835
Post-harvest Engineering
Precision Agriculture
* Total Citation Counts Rankings
Rankings
1,628,437
1,497
329
Ranking Based On Selection: 129
Ayubu Shabani Mvuyekule
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
65
0.774
* Total Citation Counts Rankings
Rankings
1,632,971
1,506
331
Ranking Based On Selection: 130
Lydia Mhoro
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
65
0.783
Soil Physics
Soil Fertility & Dry land Management
* Total Citation Counts Rankings
Rankings
1,637,768
1,525
337
Ranking Based On Selection: 131
Zena Mpenda
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
60
0.732
Agro-processing
International food standards
Waste management
Value chain development
* Total Citation Counts Rankings
Rankings
1,652,706
1,549
344
Ranking Based On Selection: 132
Lazaro Ezra
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
35
0.443
Post-harvest Engineering
* Total Citation Counts Rankings
Rankings
1,665,663
1,579
99
Ranking Based On Selection: 133
Akida I. Meya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76
63
0.829
Soil Fertility Management
Plant Nutrition
Crop Protection (Mycology)
* Total Citation Counts Rankings
Rankings
1,686,616
1,612
353
Ranking Based On Selection: 134
Hilda Sanga
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72
43
0.597
Soil science field and all the related subject (Soil science
Agronomy
Soil and water resource managements).
* Total Citation Counts Rankings
Rankings
1,728,995
1,694
427
Ranking Based On Selection: 135
Asha Mansour Hamdun
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64
13
0.203
* Total Citation Counts Rankings
Rankings
1,733,847
1,700
428
Ranking Based On Selection: 136
Bashira Majaja
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
31
0.492
Agricultural Equipment Design
Ergonomics
Agro-Processing
Post-Harvesting Technologies
* Total Citation Counts Rankings
Rankings
1,754,279
1,733
360
Ranking Based On Selection: 137
Greyson Zabron Nyamoga
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
52
0.881
Forest Economics
Natural Resources Management
Poverty Analysis
* Total Citation Counts Rankings
Rankings
1,763,821
1,754
364
Ranking Based On Selection: 138
Mawazo Shitindi
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
57
1.000
Soil fertility and plant nutrition
* Total Citation Counts Rankings
Rankings
1,766,579
1,759
446
Ranking Based On Selection: 139
Charles Joseph
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
43
0.754
Crop improvement( Molecular breeding
Genetics
MAS etc.)
* Total Citation Counts Rankings
Rankings
1,776,297
1,772
365
Ranking Based On Selection: 140
Monica Nakei
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
54
0.982
Soil Microbiology
Environmental Pollution and Management of Agricultural wastes
Soil Fertility
Research activities and organi
* Total Citation Counts Rankings
Rankings
1,780,195
1,778
366
Ranking Based On Selection: 141
Hamisi O. Dihenga
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
6
0.109
Systems Engineering
Operations Research
Agricultural Mechanization
* Total Citation Counts Rankings
Rankings
1,790,962
1,802
368
Ranking Based On Selection: 142
Beatus Temu
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
35
0.660
Forest Products Value Chains
Economic Contribution
Carbon Business
Forest Plantations Management
* Total Citation Counts Rankings
Rankings
1,796,269
1,808
19
Ranking Based On Selection: 143
Iddi Hassan
State University of Zanzibar
Zanzibar City, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
42
0.808
* Total Citation Counts Rankings
Rankings
1,801,354
1,817
111
Ranking Based On Selection: 144
Ruth Lorivi Moirana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
48
0.941
water and wastewater treatment
climate change and adaptation
water resource management
soil science
* Total Citation Counts Rankings
Rankings
1,819,716
1,867
165
Ranking Based On Selection: 145
Hussein Luswaga
University of Dodoma
Dodoma, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
47
0.979
Forest Science
Climate Change
Ecosystem Services and Natural Resources Management
* Total Citation Counts Rankings
Rankings
1,822,919
1,881
373
Ranking Based On Selection: 146
Sylverster M. Mpanduji
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
24
0.500
Agricultural machinery and mechanization
* Total Citation Counts Rankings
Rankings
1,826,952
1,890
374
Ranking Based On Selection: 147
Martin, Respikius
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
44
0.936
Adoption of Agricultural Innovations
Food systems
Value chains
Climate Vulnerability and ICT4D
* Total Citation Counts Rankings
Rankings
1,835,666
1,906
375
Ranking Based On Selection: 148
Gabriel K Nzalayaimisi
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
29
0.630
* Total Citation Counts Rankings
Rankings
1,857,799
1,959
118
Ranking Based On Selection: 149
Fanuel Kiptoo Letting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
Seed Science and Technology
plant breeding
neglected and underutilized crops
* Total Citation Counts Rankings
Rankings
1,870,460
1,993
382
Ranking Based On Selection: 150
Mabebe Ntumva
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
28
0.683
Land governance and conflicts
management of human resources