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

151,447
World Rank

190
Country Rank

6
University
Ranking Based On Selection:
1
Natural Sciences / Biological Science
Hydrochemistry | metal speciation | dissolved organic matter | environment chemistr
Hydrochemistry | metal speciation | dissolved organic matter | environment chemistr
H-Index Metrics
-
Total86
-
Last 6 Years24
-
Last 6 Years / Total0.279
* Total i10 Index Rankings
Rankings

247,169
World Rank

465
Country Rank

22
University
Ranking Based On Selection:
2
* Total i10 Index Rankings
Rankings

292,467
World Rank

616
Country Rank

26
University
Ranking Based On Selection:
3
Natural Sciences / Biological Science
radioecology | hydrobiology | radiobiology | радиоэкология | радиобиологи�
radioecology | hydrobiology | radiobiology | радиоэкология | радиобиологи�
H-Index Metrics
-
Total51
-
Last 6 Years23
-
Last 6 Years / Total0.451
* Total i10 Index Rankings
Rankings

351,396
World Rank

870
Country Rank

40
University
Ranking Based On Selection:
4
* Total i10 Index Rankings
Rankings

373,981
World Rank

956
Country Rank

44
University
Ranking Based On Selection:
5
* Total i10 Index Rankings
Rankings

431,003
World Rank

1,210
Country Rank

55
University
Ranking Based On Selection:
6
Natural Sciences / Biological Science
экология | гидробиология | ботаника | seagrasses | aquatic ecolog
экология | гидробиология | ботаника | seagrasses | aquatic ecolog
H-Index Metrics
-
Total35
-
Last 6 Years9
-
Last 6 Years / Total0.257
* Total i10 Index Rankings
Rankings

569,907
World Rank

1,969
Country Rank

86
University
Ranking Based On Selection:
7
Natural Sciences / Biological Science
algae | phytoplankton | phytobenthos | diatoms | ecology of alga
algae | phytoplankton | phytobenthos | diatoms | ecology of alga
H-Index Metrics
-
Total25
-
Last 6 Years15
-
Last 6 Years / Total0.600
* Total i10 Index Rankings
Rankings

726,022
World Rank

3,176
Country Rank

117
University
Ranking Based On Selection:
8
* Total i10 Index Rankings
Rankings

752,855
World Rank

3,422
Country Rank

128
University
Ranking Based On Selection:
9
Natural Sciences / Biological Science
водна радіоекологія | радіобіологія | екологія | гідробіологія | іхтіол�
водна радіоекологія | радіобіологія | екологія | гідробіологія | іхтіол�
H-Index Metrics
-
Total17
-
Last 6 Years3
-
Last 6 Years / Total0.176
* Total i10 Index Rankings
Rankings

753,122
World Rank

3,437
Country Rank

129
University
Ranking Based On Selection:
10
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

779,581
World Rank

3,672
Country Rank

135
University
Ranking Based On Selection:
11
* Total i10 Index Rankings
Rankings

815,210
World Rank

4,181
Country Rank

144
University
Ranking Based On Selection:
12
* Total i10 Index Rankings
Rankings

920,749
World Rank

5,385
Country Rank

177
University
Ranking Based On Selection:
13
* Total i10 Index Rankings
Rankings

1,007,961
World Rank

6,688
Country Rank

205
University
Ranking Based On Selection:
14
* Total i10 Index Rankings
Rankings

1,020,555
World Rank

6,930
Country Rank

213
University
Ranking Based On Selection:
15
* Total i10 Index Rankings
Rankings

1,025,835
World Rank

7,113
Country Rank

218
University
Ranking Based On Selection:
16
Natural Sciences / Biological Science
радиоэкология | гидробиология | ихтиология | экология | радиобиологи�
радиоэкология | гидробиология | ихтиология | экология | радиобиологи�
H-Index Metrics
-
Total10
-
Last 6 Years3
-
Last 6 Years / Total0.300
* Total i10 Index Rankings
Rankings

1,089,511
World Rank

8,388
Country Rank

272
University
Ranking Based On Selection:
17
* Total i10 Index Rankings
Rankings

1,095,664
World Rank

8,428
Country Rank

275
University
Ranking Based On Selection:
18
Natural Sciences / Biological Science
ecological safety | nuclear and radiation safety | environmental monitorin
ecological safety | nuclear and radiation safety | environmental monitorin
H-Index Metrics
-
Total8
-
Last 6 Years8
-
Last 6 Years / Total1.000
* Total i10 Index Rankings
Rankings

1,146,525
World Rank

9,015
Country Rank

282
University
Ranking Based On Selection:
19
Natural Sciences / Biological Science
biotechnology of biofuels (stains | substrates | processing) | molecular microbiolog
biotechnology of biofuels (stains | substrates | processing) | molecular microbiolog
H-Index Metrics
-
Total8
-
Last 6 Years4
-
Last 6 Years / Total0.500
* Total i10 Index Rankings
Rankings

1,155,752
World Rank

9,461
Country Rank

296
University
Ranking Based On Selection:
20
* Total i10 Index Rankings
Rankings

1,224,694
World Rank

10,524
Country Rank

320
University
Ranking Based On Selection:
21
* Total i10 Index Rankings
Rankings

1,235,777
World Rank

11,118
Country Rank

336
University
Ranking Based On Selection:
22
* Total i10 Index Rankings
Rankings

1,236,201
World Rank

11,176
Country Rank

338
University
Ranking Based On Selection:
23
* Total i10 Index Rankings
Rankings

1,309,883
World Rank

12,009
Country Rank

354
University
Ranking Based On Selection:
24
Natural Sciences / Biological Science
екологічна фізіологія гідробіонтів | біотехнологія | аквакультур�
екологічна фізіологія гідробіонтів | біотехнологія | аквакультур�
H-Index Metrics
-
Total6
-
Last 6 Years3
-
Last 6 Years / Total0.500
* Total i10 Index Rankings
Rankings

1,310,197
World Rank

12,029
Country Rank

356
University
Ranking Based On Selection:
25
Natural Sciences / Biological Science
Ботаніка | садово-паркове господарство | квітникарство | дендрологія | з�
Ботаніка | садово-паркове господарство | квітникарство | дендрологія | з�
H-Index Metrics
-
Total6
-
Last 6 Years3
-
Last 6 Years / Total0.500