i10 Productivity
Rankings
Africa Agriculture & Forestry / Fisheries i10 Productivity Rankings 2025
Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Marine ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
264
170
0.644
* Total i10 IndexRankings
Ranking Based On Selection :2
Aquaculture and Fisheries
Animal Science
Environmental Science
WEF Nexus
Sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
254
254
1.000
* Total i10 IndexRankings
Ranking Based On Selection :3
Marine Mammal Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
109
0.484
* Total i10 IndexRankings
Ranking Based On Selection :4
Inland Fisheries
Fish Biology
Freshwater Ecology
Invasion Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
162
0.798
* Total i10 IndexRankings
Ranking Based On Selection :5
Marine invertebrate biodiversity
marine alien species
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
110
0.611
* Total i10 IndexRankings
Ranking Based On Selection :6
Ecosystem health
One Health
Ecosystem health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
102
0.823
* Total i10 IndexRankings
Ranking Based On Selection :7
fisheries
ocean governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
79
0.637
* Total i10 IndexRankings
Ranking Based On Selection :8
fisheries
marine
Benguela
indicators
ecosystem
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
91
0.740
* Total i10 IndexRankings
Ranking Based On Selection :9
Ichthyology
ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
50
0.481
* Total i10 IndexRankings
Ranking Based On Selection :10
Marine Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
60
0.619
* Total i10 IndexRankings
Ranking Based On Selection :11
Fisheries
Mariculture
Women empowerment
Marine mammals
Climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
68
0.731
* Total i10 IndexRankings
Ranking Based On Selection :12
Environmental management
Marine ecology
Fisheries management
Structured decision making
Climate change adaptation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
48
0.516
* Total i10 IndexRankings
Ranking Based On Selection :13
marine natural products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
43
0.467
* Total i10 IndexRankings
Ranking Based On Selection :14
Fish Biology
Environmental Pollution
Aquatic Toxicology
Bioradiation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
84
0.923
* Total i10 IndexRankings
Ranking Based On Selection :15
Aquaculture
fish biology
fisheries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
63
0.733
* Total i10 IndexRankings
Ranking Based On Selection :16
Aquaculture
Fisheries
Marine Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
52
0.642
* Total i10 IndexRankings
Ranking Based On Selection :17
Marine ecology
Fisheries biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
43
0.558
* Total i10 IndexRankings
Ranking Based On Selection :18
Fish
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
57
0.760
* Total i10 IndexRankings
Ranking Based On Selection :19
Aquaculture
Nutritional biochemistry
Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
67
0.905
* Total i10 IndexRankings
Ranking Based On Selection :20
Fisheries management
fish population dynamics
marine ecosystem conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
42
0.592
* Total i10 IndexRankings
Ranking Based On Selection :21
Food biotechnology
Food Safety
Natural Products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
61
0.924
* Total i10 IndexRankings
Ranking Based On Selection :22
cephalopods
all aspects
fish and fisheries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
25
0.385
* Total i10 IndexRankings
Ranking Based On Selection :23
Environmental & Molecular Toxicology
DNA Barcoding
Fish Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
50
0.794
* Total i10 IndexRankings
Ranking Based On Selection :24
Fisheries
Physiology
Parasitology
Entomology
Applied Zoology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
42
0.677
* Total i10 IndexRankings
Ranking Based On Selection :25
Marine ecology
invasion biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
53
0.869
Christopher Mcquaid
Rhodes University
Grahamstown, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
264
170
0.644
Mahmoud Dawood
Kafr El Sheikh University
Kafr el-Sheikh, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
254
254
1.000
Aquaculture and Fisheries
Animal Science
Environmental Science
WEF Nexus
Sustainability
Marthan Bester
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
109
0.484
Olaf LF Weyl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
162
0.798
Inland Fisheries
Fish Biology
Freshwater Ecology
Invasion Ecology
Charles Griffiths
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
110
0.611
Marine invertebrate biodiversity
marine alien species
Robinson H. Mdegela
Sokoine University of Agriculture
Morogoro, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
102
0.823
Ecosystem health
One Health
Ecosystem health
Warwick Sauer
Rhodes University
Grahamstown, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
79
0.637
Lynne Shannon
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
91
0.740
fisheries
marine
Benguela
indicators
ecosystem
Anthony Booth
Rhodes University
Grahamstown, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
50
0.481
Mark Gibbons
University of the Western Cape
Bellville, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
60
0.619
Jiddawi Narriman Saleh
University of Dar Es Salaam
Dar es Salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
68
0.731
Fisheries
Mariculture
Women empowerment
Marine mammals
Climate change
Astrid Jarre
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
48
0.516
Environmental management
Marine ecology
Fisheries management
Structured decision making
Climate change adaptation
Michael Davies-Coleman
University of the Western Cape
Bellville, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
43
0.467
Alaa El Din H Sayed
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
84
0.923
Fish Biology
Environmental Pollution
Aquatic Toxicology
Bioradiation
Abdel Fattah M El Sayed
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
63
0.733
Yunus D. Mgaya
University of Dar Es Salaam
Dar es Salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
52
0.642
Aquaculture
Fisheries
Marine Biology
Colin Graham Attwood
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
43
0.558
Warren Potts
Rhodes University
Grahamstown, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
57
0.760
Ehab El Haroun
Cairo University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
67
0.905
Aquaculture
Nutritional biochemistry
Modelling
Sahar Fahmy Mehanna
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
42
0.592
Fisheries management
fish population dynamics
marine ecosystem conservation
Ahmed A Tayel
Kafr El Sheikh University
Kafr el-Sheikh, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
61
0.924
Food biotechnology
Food Safety
Natural Products
Marek Lipinski
Rhodes University
Grahamstown, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
25
0.385
cephalopods
all aspects
fish and fisheries
Christopher Didigwu Nwani
University of Nigeria
Nsukka, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
50
0.794
Environmental & Molecular Toxicology
DNA Barcoding
Fish Physiology
Joseph Eyo
University of Nigeria
Nsukka, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
42
0.677
Fisheries
Physiology
Parasitology
Entomology
Applied Zoology
Tammy Robinson
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
53
0.869