H-Index
Rankings
Tanzania 53 Scientists H-Index Natural Sciences / Chemical Sciences Rankings - 2025
Measure your academic influence with the AD Scientific Index 2025 H-Index Rankings.
These rankings provide a comprehensive evaluation of scientific performance by combining total and recent 6-year h-index values, offering insight into both research productivity and long-term impact. The h-index balances quantity with quality, highlighting sustained academic excellence. Rankings are continuously updated in near real-time to reflect the latest scholarly activity across countries, institutions, and 211 academic fields. Premium Membership unlocks deeper analytics, dynamic ranking tools, and personalized trend visualizations.
* Total H Index Rankings
Rankings
284,942
World Rank
74
Country Rank
8
University
Ranking Based On Selection:
1
Natural Sciences / Chemical Sciences
Electrochemistry and Catalysis (Including water desalination and Defluoridation
Electrochemistry and Catalysis (Including water desalination and Defluoridation
H-Index Metrics
-
Total28
-
Last 6 Years27
-
Last 6 Years / Total0.964
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* Total H Index Rankings
Rankings
335,014
World Rank
96
Country Rank
11
University
Ranking Based On Selection:
2
* Total H Index Rankings
Rankings
400,787
World Rank
124
Country Rank
1
University
Ranking Based On Selection:
3
Natural Sciences / Chemical Sciences
First interest | Second interest | ...nanomaterials-Heterogeneous catalysts-renewable energ
First interest | Second interest | ...nanomaterials-Heterogeneous catalysts-renewable energ
H-Index Metrics
-
Total23
-
Last 6 Years18
-
Last 6 Years / Total0.783
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* Total H Index Rankings
Rankings
421,792
World Rank
138
Country Rank
21
University
Ranking Based On Selection:
4
* Total H Index Rankings
Rankings
485,131
World Rank
165
Country Rank
27
University
Ranking Based On Selection:
5
Natural Sciences / Chemical Sciences
Marine chemistry | analytical chemistry | pesticide chemistry | mariculture | alternative livelihood
Marine chemistry | analytical chemistry | pesticide chemistry | mariculture | alternative livelihood
H-Index Metrics
-
Total20
-
Last 6 Years16
-
Last 6 Years / Total0.800
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* Total H Index Rankings
Rankings
494,349
World Rank
174
Country Rank
27
University
Ranking Based On Selection:
6
* Total H Index Rankings
Rankings
566,255
World Rank
211
Country Rank
37
University
Ranking Based On Selection:
7
Natural Sciences / Chemical Sciences
Chemical Analysis | Chemicals Management | Quality Control & Assurance | Environmental Pollution | Heavy Metal Speciatio
Chemical Analysis | Chemicals Management | Quality Control & Assurance | Environmental Pollution | Heavy Metal Speciatio
H-Index Metrics
-
Total18
-
Last 6 Years12
-
Last 6 Years / Total0.667
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* Total H Index Rankings
Rankings
633,527
World Rank
260
Country Rank
1
University
Ranking Based On Selection:
8
Natural Sciences / Chemical Sciences
Environmental Analytical Chemistry | Marine Science | public health | Marine pollutio
Environmental Analytical Chemistry | Marine Science | public health | Marine pollutio
H-Index Metrics
-
Total16
-
Last 6 Years13
-
Last 6 Years / Total0.813
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* Total H Index Rankings
Rankings
694,936
World Rank
298
Country Rank
59
University
Ranking Based On Selection:
9
Natural Sciences / Chemical Sciences
Analytical and Environmental Chemistry | Chemistry and Analysis of Pesticides | Persistent Organic Pollutants & Other Pollutant
Analytical and Environmental Chemistry | Chemistry and Analysis of Pesticides | Persistent Organic Pollutants & Other Pollutant
H-Index Metrics
-
Total15
-
Last 6 Years10
-
Last 6 Years / Total0.667
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* Total H Index Rankings
Rankings
739,232
World Rank
341
Country Rank
91
University
Ranking Based On Selection:
10
Natural Sciences / Chemical Sciences
Soil microbiology | Plant-microbial interactions | microbiology of Agricultural pest
Soil microbiology | Plant-microbial interactions | microbiology of Agricultural pest
H-Index Metrics
-
Total14
-
Last 6 Years10
-
Last 6 Years / Total0.714
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Is Your University Ready for the Future?
Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
* Total H Index Rankings
Rankings
898,899
World Rank
493
Country Rank
53
University
Ranking Based On Selection:
11
* Total H Index Rankings
Rankings
911,126
World Rank
502
Country Rank
104
University
Ranking Based On Selection:
12
* Total H Index Rankings
Rankings
931,058
World Rank
522
Country Rank
108
University
Ranking Based On Selection:
13
* Total H Index Rankings
Rankings
944,220
World Rank
538
Country Rank
145
University
Ranking Based On Selection:
14
* Total H Index Rankings
Rankings
989,143
World Rank
607
Country Rank
7
University
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
1,072,809
World Rank
715
Country Rank
150
University
Ranking Based On Selection:
16
* Total H Index Rankings
Rankings
1,093,310
World Rank
749
Country Rank
160
University
Ranking Based On Selection:
17
Natural Sciences / Chemical Sciences
Bioinorganic Chemistry | Material Chemistry and Computation Chemistr
Bioinorganic Chemistry | Material Chemistry and Computation Chemistr
H-Index Metrics
-
Total9
-
Last 6 Years7
-
Last 6 Years / Total0.778
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* Total H Index Rankings
Rankings
1,121,195
World Rank
769
Country Rank
166
University
Ranking Based On Selection:
18
* Total H Index Rankings
Rankings
1,209,486
World Rank
885
Country Rank
193
University
Ranking Based On Selection:
19
* Total H Index Rankings
Rankings
1,252,819
World Rank
923
Country Rank
205
University
Ranking Based On Selection:
20
Natural Sciences / Chemical Sciences
Textile chemistry | Material chemistry and Environmental Chemistr
Textile chemistry | Material chemistry and Environmental Chemistr
H-Index Metrics
-
Total7
-
Last 6 Years7
-
Last 6 Years / Total1.000
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* Total H Index Rankings
Rankings
1,267,447
World Rank
943
Country Rank
1
University
Ranking Based On Selection:
21
Natural Sciences / Chemical Sciences
Polymer and surfactant flooding | nanoparticles in EOR | Organic chemistry
Polymer and surfactant flooding | nanoparticles in EOR | Organic chemistry
H-Index Metrics
-
Total7
-
Last 6 Years7
-
Last 6 Years / Total1.000
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* Total H Index Rankings
Rankings
1,316,462
World Rank
1,008
Country Rank
9
University
Ranking Based On Selection:
22
Natural Sciences / Chemical Sciences
Inorganic and Chemical Process Engineering | Water and wastewater treatment technologie
Inorganic and Chemical Process Engineering | Water and wastewater treatment technologie
H-Index Metrics
-
Total7
-
Last 6 Years6
-
Last 6 Years / Total0.857
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* Total H Index Rankings
Rankings
1,331,650
World Rank
1,040
Country Rank
235
University
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
1,338,508
World Rank
1,053
Country Rank
240
University
Ranking Based On Selection:
24
* Total H Index Rankings
Rankings
1,350,233
World Rank
1,064
Country Rank
244
University
Ranking Based On Selection:
25
Natural Sciences / Chemical Sciences
Organic chemistry | Bioanalytical chemistry | Water quality | Quality Assurance & Risk Management in Higher Education system
Organic chemistry | Bioanalytical chemistry | Water quality | Quality Assurance & Risk Management in Higher Education system
H-Index Metrics
-
Total7
-
Last 6 Years5
-
Last 6 Years / Total0.714
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