Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
387,733
Country Rank
102
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Omary Minzi](https://cdn.adscientificindex.com/pictures/0e/4992994.jpg)
Clinical Pharmacokinetics
Therapeutic Drug Monitoring
Vaccines Safety
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,318
1,185
0.511
* Total Citation Counts Rankings
World Rank
395,599
Country Rank
105
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Olipa Ngassapa](/user/assets/images/profile/no-profile-photo.png)
Natural products of medicinal importance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,257
755
0.335
* Total Citation Counts Rankings
World Rank
610,908
Country Rank
211
Institution Rank : 30
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Kennedy Daniel Mwambete](https://cdn.adscientificindex.com/pictures/f3/100903.jpg)
Antimicrobial resistance monitoring
microbiology
molecular and experimental pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,176
493
0.419
* Total Citation Counts Rankings
World Rank
705,307
Country Rank
267
Institution Rank : 37
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Sabina Mugusi](https://cdn.adscientificindex.com/pictures/32/89762.jpg)
HIV
TB
Clinical Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
905
354
0.391
* Total Citation Counts Rankings
World Rank
749,530
Country Rank
297
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/16755.jpg)
![Tanzania](/flags/tz.png)
![Emanuel L. Peter](https://cdn.adscientificindex.com/pictures/ac/4482004.jpg)
Phytopharmacy
ethnopharmacology
Systematic reviews
Herbal standardization
Type 2 diabetes mellitus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
799
722
0.904
* Total Citation Counts Rankings
World Rank
960,693
Country Rank
504
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/12441.jpg)
![Tanzania](/flags/tz.png)
![Never Zekeya](https://cdn.adscientificindex.com/pictures/4a/4308603.jpg)
Medicinal Plants
Wildlife Management
Animal Health
Microbial bioprospecting and Plant Protection
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
411
359
0.873
* Total Citation Counts Rankings
World Rank
997,198
Country Rank
553
Institution Rank : 52
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Ritah Mutagonda](https://cdn.adscientificindex.com/pictures/28/4360700.jpg)
Malaria in pregnancy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
361
335
0.928
* Total Citation Counts Rankings
World Rank
999,477
Country Rank
557
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/7476.png)
![Tanzania](/flags/tz.png)
![Daniel M Shadrack](https://cdn.adscientificindex.com/pictures/ec/4314561.jpg)
Molecular dynamics
Drug desing
Drug delivery
Molecular docking
Medicinal Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
358
337
0.941
* Total Citation Counts Rankings
World Rank
1,021,705
Country Rank
585
Institution Rank : 55
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Manase Kilonzi](/user/assets/images/profile/no-profile-photo.png)
Health research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
330
328
0.994
* Total Citation Counts Rankings
World Rank
1,023,340
Country Rank
586
Institution Rank : 56
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Wigilya P. Mikomangwa](https://cdn.adscientificindex.com/pictures/00/4360801.jpg)
Pharmacoepidemiology and Pharmacovigilance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
328
326
0.994
* Total Citation Counts Rankings
World Rank
1,056,706
Country Rank
625
Institution Rank : 58
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Vicky Manyanga](https://cdn.adscientificindex.com/pictures/f8/4324777.jpg)
Medicine quality control and quality assurance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
292
129
0.442
* Total Citation Counts Rankings
World Rank
1,058,537
Country Rank
626
Institution Rank : 59
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Veronica Mugoyela](/user/assets/images/profile/no-profile-photo.png)
Pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
290
189
0.652
* Total Citation Counts Rankings
World Rank
1,125,149
Country Rank
711
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/28149.png)
![Tanzania](/flags/tz.png)
![Adelina Thomas](https://cdn.adscientificindex.com/pictures/34/4485925.jpg)
pharmacognosy
parasitology and microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
232
209
0.901
* Total Citation Counts Rankings
World Rank
1,201,673
Country Rank
812
Institution Rank : 69
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Nelson Masota](https://cdn.adscientificindex.com/pictures/45/4488353.jpg)
Antimicrobials Development
Pharmaceutical analysis
Medicines regulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
182
178
0.978
* Total Citation Counts Rankings
World Rank
1,467,770
Country Rank
1,345
Institution Rank : 99
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Godfrey Leonard Sambayi](https://cdn.adscientificindex.com/pictures/03/4918762.jpg)
Natural products
Functional foods
Pharmaceutical analysis
Anaemia
Diabetes and HIV & TB
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
82
1.000
* Total Citation Counts Rankings
World Rank
1,614,485
Country Rank
1,632
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/3536.png)
![Tanzania](/flags/tz.png)
![Magesa Mafuru](https://cdn.adscientificindex.com/pictures/b0/4652458.jpg)
Clinical Pharmacology
Inflammation
Therapeutic Drug Monitoring
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
51
0.981
* Total Citation Counts Rankings
World Rank
1,868,656
Country Rank
2,221
Institution Rank : 134
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Juma Ayubu Mohamedi](/pictures/ea/5018381.jpg)
Pharmacometrics
Pharmacoepidemiology and Pharmaceutical technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
* Total Citation Counts Rankings
World Rank
1,884,534
Country Rank
2,277
Institution Rank : 223
![](https://cdn.adscientificindex.com/logos/10960.png)
![Tanzania](/flags/tz.png)
![Rajabu M Kingo](/pictures/7c/4927031.jpg)
Pharmacognosy
Natural Products Chemistry
Nanotechnology
Phytotherapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
* Total Citation Counts Rankings
World Rank
1,893,368
Country Rank
2,301
Institution Rank : 45
![](https://cdn.adscientificindex.com/logos/28149.png)
![Tanzania](/flags/tz.png)
![Emmanuel Kimaro](/user/assets/images/profile/no-profile-photo.png)
PHARMACEUTICAL TECHNOLOGY
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total Citation Counts Rankings
World Rank
1,983,686
Country Rank
2,547
Institution Rank : 138
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Mohamed Khalfan](/user/assets/images/profile/no-profile-photo.png)
Clinical Pharmacology and Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
World Rank
1,986,527
Country Rank
2,559
Institution Rank : 140
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Paul Malaba Makoye](/pictures/c6/4926624.jpg)
Drug discovery with focus on Antimicrobials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
World Rank
2,112,043
Country Rank
2,964
Institution Rank : 68
![](https://cdn.adscientificindex.com/logos/17274.png)
![Tanzania](/flags/tz.png)
![Theopista Lotto](/pictures/df/4928816.jpg)
Pharmacy
Monitoring and evaluation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total Citation Counts Rankings
World Rank
2,133,418
Country Rank
3,052
Institution Rank : 155
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Bryceson Mkinga](/user/assets/images/profile/no-profile-photo.png)
Phytopharmaceutical products
Herbal medicines
Health science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
387,733
![Tanzania](/flags/tz.png)
102
![](https://cdn.adscientificindex.com/logos/5929.png)
17
Omary Minzi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,318
1,185
0.511
![](https://cdn.adscientificindex.com/logos/5929.png)
Clinical Pharmacokinetics
Therapeutic Drug Monitoring
Vaccines Safety
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
395,599
![Tanzania](/flags/tz.png)
105
![](https://cdn.adscientificindex.com/logos/5929.png)
18
Olipa Ngassapa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,257
755
0.335
![](https://cdn.adscientificindex.com/logos/5929.png)
Natural products of medicinal importance
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
610,908
![Tanzania](/flags/tz.png)
211
![](https://cdn.adscientificindex.com/logos/5929.png)
30
Kennedy Daniel Mwambete
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,176
493
0.419
![](https://cdn.adscientificindex.com/logos/5929.png)
Antimicrobial resistance monitoring
microbiology
molecular and experimental pharmacology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
705,307
![Tanzania](/flags/tz.png)
267
![](https://cdn.adscientificindex.com/logos/5929.png)
37
Sabina Mugusi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
905
354
0.391
![](https://cdn.adscientificindex.com/logos/5929.png)
HIV
TB
Clinical Pharmacology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
749,530
![Tanzania](/flags/tz.png)
297
![](https://cdn.adscientificindex.com/logos/16755.jpg)
14
Emanuel L. Peter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
799
722
0.904
![](https://cdn.adscientificindex.com/logos/16755.jpg)
Phytopharmacy
ethnopharmacology
Systematic reviews
Herbal standardization
Type 2 diabetes mellitus
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
960,693
![Tanzania](/flags/tz.png)
504
![](https://cdn.adscientificindex.com/logos/12441.jpg)
4
Never Zekeya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
411
359
0.873
![](https://cdn.adscientificindex.com/logos/12441.jpg)
Medicinal Plants
Wildlife Management
Animal Health
Microbial bioprospecting and Plant Protection
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
997,198
![Tanzania](/flags/tz.png)
553
![](https://cdn.adscientificindex.com/logos/5929.png)
52
Ritah Mutagonda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
361
335
0.928
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
999,477
![Tanzania](/flags/tz.png)
557
![](https://cdn.adscientificindex.com/logos/7476.png)
3
Daniel M Shadrack
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
358
337
0.941
![](https://cdn.adscientificindex.com/logos/7476.png)
Molecular dynamics
Drug desing
Drug delivery
Molecular docking
Medicinal Chemistry
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,021,705
![Tanzania](/flags/tz.png)
585
![](https://cdn.adscientificindex.com/logos/5929.png)
55
Manase Kilonzi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
330
328
0.994
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,023,340
![Tanzania](/flags/tz.png)
586
![](https://cdn.adscientificindex.com/logos/5929.png)
56
Wigilya P. Mikomangwa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
328
326
0.994
![](https://cdn.adscientificindex.com/logos/5929.png)
Pharmacoepidemiology and Pharmacovigilance
![Adscientificindex](/assets/images/banner_logo.png)
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![Adscientificindex](/assets/images/banner_click.png)
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,056,706
![Tanzania](/flags/tz.png)
625
![](https://cdn.adscientificindex.com/logos/5929.png)
58
Vicky Manyanga
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
292
129
0.442
![](https://cdn.adscientificindex.com/logos/5929.png)
Medicine quality control and quality assurance
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,058,537
![Tanzania](/flags/tz.png)
626
![](https://cdn.adscientificindex.com/logos/5929.png)
59
Veronica Mugoyela
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
290
189
0.652
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,125,149
![Tanzania](/flags/tz.png)
711
![](https://cdn.adscientificindex.com/logos/28149.png)
23
Adelina Thomas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
232
209
0.901
![](https://cdn.adscientificindex.com/logos/28149.png)
pharmacognosy
parasitology and microbiology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,201,673
![Tanzania](/flags/tz.png)
812
![](https://cdn.adscientificindex.com/logos/5929.png)
69
Nelson Masota
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
182
178
0.978
![](https://cdn.adscientificindex.com/logos/5929.png)
Antimicrobials Development
Pharmaceutical analysis
Medicines regulation
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,467,770
![Tanzania](/flags/tz.png)
1,345
![](https://cdn.adscientificindex.com/logos/5929.png)
99
Godfrey Leonard Sambayi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
82
1.000
![](https://cdn.adscientificindex.com/logos/5929.png)
Natural products
Functional foods
Pharmaceutical analysis
Anaemia
Diabetes and HIV & TB
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,614,485
![Tanzania](/flags/tz.png)
1,632
![](https://cdn.adscientificindex.com/logos/3536.png)
6
Magesa Mafuru
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
51
0.981
![](https://cdn.adscientificindex.com/logos/3536.png)
Clinical Pharmacology
Inflammation
Therapeutic Drug Monitoring
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,868,656
![Tanzania](/flags/tz.png)
2,221
![](https://cdn.adscientificindex.com/logos/5929.png)
134
Juma Ayubu Mohamedi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
![](https://cdn.adscientificindex.com/logos/5929.png)
Pharmacometrics
Pharmacoepidemiology and Pharmaceutical technology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,884,534
![Tanzania](/flags/tz.png)
2,277
![](https://cdn.adscientificindex.com/logos/10960.png)
223
Rajabu M Kingo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
![](https://cdn.adscientificindex.com/logos/10960.png)
Pharmacognosy
Natural Products Chemistry
Nanotechnology
Phytotherapy
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,893,368
![Tanzania](/flags/tz.png)
2,301
![](https://cdn.adscientificindex.com/logos/28149.png)
45
Emmanuel Kimaro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
![](https://cdn.adscientificindex.com/logos/28149.png)
PHARMACEUTICAL TECHNOLOGY
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,983,686
![Tanzania](/flags/tz.png)
2,547
![](https://cdn.adscientificindex.com/logos/5929.png)
138
Mohamed Khalfan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
![](https://cdn.adscientificindex.com/logos/5929.png)
Clinical Pharmacology and Public Health
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,986,527
![Tanzania](/flags/tz.png)
2,559
![](https://cdn.adscientificindex.com/logos/5929.png)
140
Paul Malaba Makoye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
![](https://cdn.adscientificindex.com/logos/5929.png)
Drug discovery with focus on Antimicrobials
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
2,112,043
![Tanzania](/flags/tz.png)
2,964
![](https://cdn.adscientificindex.com/logos/17274.png)
68
Theopista Lotto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
![](https://cdn.adscientificindex.com/logos/17274.png)
Pharmacy
Monitoring and evaluation
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
2,133,418
![Tanzania](/flags/tz.png)
3,052
![](https://cdn.adscientificindex.com/logos/5929.png)
155
Bryceson Mkinga
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![](https://cdn.adscientificindex.com/logos/5929.png)
Phytopharmaceutical products
Herbal medicines
Health science