Track ongoing research productivity with the 2025 i10 Index Productivity Rankings.
By counting the number of publications with at least 10 citations, the i10 index highlights steady scholarly output and publishing consistency. These rankings offer insight into researchers’ contribution frequency, beyond cumulative impact. The system is regularly refreshed to reflect current performance trends, enabling up-to-date comparisons across fields, institutions, and regions. Premium access includes productivity heatmaps, time-based output trends, and in-depth author benchmarks.
* Total i10 Index Rankings
Rankings

220,328
World Rank

54
Country Rank

7
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
-
Total64
-
Last 6 Years59
-
Last 6 Years / Total0.922
* Total i10 Index Rankings
Rankings

364,969
World Rank

118
Country Rank

14
University
Ranking Based On Selection:
2
* Total i10 Index Rankings
Rankings

385,423
World Rank

127
Country Rank

18
University
Ranking Based On Selection:
3
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
-
Total39
-
Last 6 Years25
-
Last 6 Years / Total0.641
* Total i10 Index Rankings
Rankings

400,697
World Rank

138
Country Rank

22
University
Ranking Based On Selection:
4
* Total i10 Index Rankings
Rankings

433,375
World Rank

150
Country Rank

1
University
Ranking Based On Selection:
5
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
-
Total34
-
Last 6 Years31
-
Last 6 Years / Total0.912
* Total i10 Index Rankings
Rankings

549,791
World Rank

211
Country Rank

29
University
Ranking Based On Selection:
6
* Total i10 Index Rankings
Rankings

550,963
World Rank

213
Country Rank

38
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
-
Total26
-
Last 6 Years17
-
Last 6 Years / Total0.654
* Total i10 Index Rankings
Rankings

567,838
World Rank

220
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
-
Total25
-
Last 6 Years17
-
Last 6 Years / Total0.680
* Total i10 Index Rankings
Rankings

716,923
World Rank

327
Country Rank

88
University
Ranking Based On Selection:
9
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
-
Total18
-
Last 6 Years12
-
Last 6 Years / Total0.667
* Total i10 Index Rankings
Rankings

741,576
World Rank

355
Country Rank

70
University
Ranking Based On Selection:
10
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
-
Total17
-
Last 6 Years12
-
Last 6 Years / Total0.706
Smart Institutional Plan
Powerful Insights + Smart Membership = Institutional Success
Unlock 360° Real-Time Institutional Analysis to identify your institution’s strengths and areas for improvement.
* Total i10 Index Rankings
Rankings

874,823
World Rank

477
Country Rank

102
University
Ranking Based On Selection:
11
* Total i10 Index Rankings
Rankings

906,864
World Rank

505
Country Rank

52
University
Ranking Based On Selection:
12
* Total i10 Index Rankings
Rankings

958,566
World Rank

568
Country Rank

116
University
Ranking Based On Selection:
13
* Total i10 Index Rankings
Rankings

971,533
World Rank

581
Country Rank

163
University
Ranking Based On Selection:
14
* Total i10 Index Rankings
Rankings

1,007,323
World Rank

633
Country Rank

6
University
Ranking Based On Selection:
15
* Total i10 Index Rankings
Rankings

1,055,155
World Rank

693
Country Rank

141
University
Ranking Based On Selection:
16
* Total i10 Index Rankings
Rankings

1,070,785
World Rank

717
Country Rank

150
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 Years6
-
Last 6 Years / Total0.667
* Total i10 Index Rankings
Rankings

1,142,222
World Rank

800
Country Rank

169
University
Ranking Based On Selection:
18
* Total i10 Index Rankings
Rankings

1,201,009
World Rank

872
Country Rank

188
University
Ranking Based On Selection:
19
Natural Sciences / Chemical Sciences
Textile chemistry | Material chemistry and Environmental Chemistr
Textile chemistry | Material chemistry and Environmental Chemistr
H-Index Metrics
-
Total7
-
Last 6 Years6
-
Last 6 Years / Total0.857
* Total i10 Index Rankings
Rankings

1,222,456
World Rank

892
Country Rank

191
University
Ranking Based On Selection:
20
* Total i10 Index Rankings
Rankings

1,250,157
World Rank

919
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
-
Total6
-
Last 6 Years6
-
Last 6 Years / Total1.000
* Total i10 Index Rankings
Rankings

1,283,229
World Rank

954
Country Rank

8
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
-
Total6
-
Last 6 Years5
-
Last 6 Years / Total0.833
* Total i10 Index Rankings
Rankings

1,294,144
World Rank

973
Country Rank

10
University
Ranking Based On Selection:
23
Natural Sciences / Chemical Sciences
Organic synthesis | fluorosugars | fluorohydrins | environmental pollutio
Organic synthesis | fluorosugars | fluorohydrins | environmental pollutio
H-Index Metrics
-
Total6
-
Last 6 Years5
-
Last 6 Years / Total0.833
* Total i10 Index Rankings
Rankings

1,326,062
World Rank

1,017
Country Rank

233
University
Ranking Based On Selection:
24
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
-
Total6
-
Last 6 Years1
-
Last 6 Years / Total0.167
* Total i10 Index Rankings
Rankings

1,351,856
World Rank

1,054
Country Rank

4
University
Ranking Based On Selection:
25
Natural Sciences / Chemical Sciences
Environmental Chemistry | Analytical Chemistry | Organic Chemistr
Environmental Chemistry | Analytical Chemistry | Organic Chemistr
H-Index Metrics
-
Total5
-
Last 6 Years5
-
Last 6 Years / Total1.000