Citation Rankings
Highly Cited Researchers
Oman Highly Cited Researchers CitationNatural Sciences / Biological Science in Oman 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 :1
Orgnaic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,960
5,970
0.666
* Total Citation Counts Rankings
Ranking Based On Selection :2
Microbial Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,462
3,223
0.499
* Total Citation Counts Rankings
Ranking Based On Selection :3
Microbial Biotechnology
Biosurfactants
Microbial Enhanced Oil Recovery
Bioremediation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,964
3,364
0.678
* Total Citation Counts Rankings
Ranking Based On Selection :4
Freshwater-Brackish Water Ecology
Arid Mountain Ecosystems
Conservation
Sustainable Development
Biodiversity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,151
725
0.337
* Total Citation Counts Rankings
Ranking Based On Selection :5
Ecotoxicology Freshwater Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,529
436
0.285
* Total Citation Counts Rankings
Ranking Based On Selection :6
Plankton
Marine Ecology
Phytoplankton Metabolism
Oceanography
Primary Production
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,155
692
0.599
* Total Citation Counts Rankings
Ranking Based On Selection :7
Biotechnology
Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,130
536
0.474
* Total Citation Counts Rankings
Ranking Based On Selection :8
Materials Sciences
semiconductor photocatalysis
nanomaterials
wastewater treatment
chemometerics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,108
799
0.721
* Total Citation Counts Rankings
Ranking Based On Selection :9
Enviromental biology and toxicology
heavy metals
allelochemicals of Prosopis juliflora
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
976
581
0.595
* Total Citation Counts Rankings
Ranking Based On Selection :10
Cell and Molecular Immunology
Bioinformatics
Molecular biodiversity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
943
376
0.399
* Total Citation Counts Rankings
Ranking Based On Selection :11
Plant Molecular Virology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
777
496
0.638
* Total Citation Counts Rankings
Ranking Based On Selection :12
Environmental Biotechnology
Biochemical/Bioprocess Engg.
Machine Learning in Bioprocesses
Bioenergy/Biopolymer/Biogas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
764
425
0.556
* Total Citation Counts Rankings
Ranking Based On Selection :13
Biotechnology
Food processing
Microalgae cultivation
Quality control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
704
701
0.996
* Total Citation Counts Rankings
Ranking Based On Selection :14
Phytochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
669
338
0.505
* Total Citation Counts Rankings
Ranking Based On Selection :15
Medical Entomology
behavioural ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
560
207
0.370
* Total Citation Counts Rankings
Ranking Based On Selection :16
Structural Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
479
224
0.468
* Total Citation Counts Rankings
Ranking Based On Selection :17
Biodiversity
Restoration Ecology
Medicinal Herbs
Data Analysis
SPSS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
419
171
0.408
* Total Citation Counts Rankings
Ranking Based On Selection :18
Biology and Ecology of Bivalves
Aquaculture
Environmental Pollution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
335
165
0.493
* Total Citation Counts Rankings
Ranking Based On Selection :19
entomology
pesticides
aphid
taxonomy
dubas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
66
0.555
* Total Citation Counts Rankings
Ranking Based On Selection :20
biotechnologie microbiologie agroalimentaire environnement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
33
0.418
* Total Citation Counts Rankings
Rankings
108,480
20
3
Ranking Based On Selection: 1
Javid Hussain
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,960
5,970
0.666
* Total Citation Counts Rankings
Rankings
154,784
43
28
Ranking Based On Selection: 2
Raeid Abed
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,462
3,223
0.499
* Total Citation Counts Rankings
Rankings
200,933
61
40
Ranking Based On Selection: 3
Sanket J Joshi
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,964
3,364
0.678
Microbial Biotechnology
Biosurfactants
Microbial Enhanced Oil Recovery
Bioremediation
* Total Citation Counts Rankings
Rankings
408,289
170
116
Ranking Based On Selection: 4
Reginald Victor
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,151
725
0.337
Freshwater-Brackish Water Ecology
Arid Mountain Ecosystems
Conservation
Sustainable Development
Biodiversity
* Total Citation Counts Rankings
Rankings
518,020
258
176
Ranking Based On Selection: 5
Michael J Barry
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,529
436
0.285
Ecotoxicology Freshwater Ecology
* Total Citation Counts Rankings
Rankings
614,629
338
227
Ranking Based On Selection: 6
Daffne Lopez Sandoval
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,155
692
0.599
Plankton
Marine Ecology
Phytoplankton Metabolism
Oceanography
Primary Production
* Total Citation Counts Rankings
Rankings
622,682
343
231
Ranking Based On Selection: 7
Ali Al Subhi
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,130
536
0.474
* Total Citation Counts Rankings
Rankings
629,563
352
25
Ranking Based On Selection: 8
Saima Farooq
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,108
799
0.721
Materials Sciences
semiconductor photocatalysis
nanomaterials
wastewater treatment
chemometerics
* Total Citation Counts Rankings
Rankings
674,969
390
253
Ranking Based On Selection: 9
Hassan Ali Al Reasi
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
976
581
0.595
Enviromental biology and toxicology
heavy metals
allelochemicals of Prosopis juliflora
* Total Citation Counts Rankings
Rankings
687,395
400
258
Ranking Based On Selection: 10
Aliya S Alansari
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
943
376
0.399
Cell and Molecular Immunology
Bioinformatics
Molecular biodiversity
* Total Citation Counts Rankings
Rankings
756,521
463
30
Ranking Based On Selection: 11
Quazi Mohd Imranul Haq
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
777
496
0.638
* Total Citation Counts Rankings
Rankings
762,458
466
12
Ranking Based On Selection: 12
Mohd Zafar
College of Applied Sciences Rustaq
Johor Bahru, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
764
425
0.556
Environmental Biotechnology
Biochemical/Bioprocess Engg.
Machine Learning in Bioprocesses
Bioenergy/Biopolymer/Biogas
* Total Citation Counts Rankings
Rankings
790,359
487
10
Ranking Based On Selection: 13
Ines Barkia
German University of Technology in Oman
Al Athaiba, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
704
701
0.996
Biotechnology
Food processing
Microalgae cultivation
Quality control
* Total Citation Counts Rankings
Rankings
808,109
507
319
Ranking Based On Selection: 14
Elsadig A Eltayeb
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
669
338
0.505
* Total Citation Counts Rankings
Rankings
866,148
564
344
Ranking Based On Selection: 15
Derek Roberts
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
560
207
0.370
Medical Entomology
behavioural ecology
* Total Citation Counts Rankings
Rankings
919,060
606
355
Ranking Based On Selection: 16
Taher A Ba Omar
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
479
224
0.468
* Total Citation Counts Rankings
Rankings
972,807
649
7
Ranking Based On Selection: 17
Pankaj Sah
Higher College of Technology
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
419
171
0.408
Biodiversity
Restoration Ecology
Medicinal Herbs
Data Analysis
SPSS
* Total Citation Counts Rankings
Rankings
1,061,173
689
371
Ranking Based On Selection: 18
Said Mohammed Hilal Al Barwani
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
335
165
0.493
Biology and Ecology of Bivalves
Aquaculture
Environmental Pollution
* Total Citation Counts Rankings
Rankings
1,490,979
1,003
431
Ranking Based On Selection: 19
Ali Ahmed Al-Raeesi
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
66
0.555
entomology
pesticides
aphid
taxonomy
dubas
* Total Citation Counts Rankings
Rankings
1,652,761
1,118
62
Ranking Based On Selection: 20
Raja Lakhal
Sohar University
Sohar, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
33
0.418
biotechnologie microbiologie agroalimentaire environnement