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Vietnam 225 Scientists H-Index Engineering & Technology / Environmental Science & Engineering Rankings - 2026
Track the real-time academic impact of 2.6 million scientists across 221 countries. The H-Index Rankings evaluate both total and last 5 years’ H-index values, offering the most transparent measure of scholarly recognition. Compare global, continental, national, and institutional performance across 13 major fields and 221 disciplines.
* Total H Index Rankings
Rankings
10,571
World Rank
3
Country Rank
1
University
Ranking Based On Selection:
1
Engineering & Technology / Environmental Science & Engineering
Hydrogen | Catalysis | Reforming | Photocatalysis | Fischer-Tropsch synthesi
Hydrogen | Catalysis | Reforming | Photocatalysis | Fischer-Tropsch synthesi
H-Index Metrics
-
Total100
-
Last 5 Years99
-
Last 5 Years / Total0.990
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* Total H Index Rankings
Rankings
98,159
World Rank
44
Country Rank
4
University
Ranking Based On Selection:
2
Engineering & Technology / Environmental Science & Engineering
Environmental chemistry | persistent organic pollutants | endocrine active chemicals | toxic heavy metals | human exposur
Environmental chemistry | persistent organic pollutants | endocrine active chemicals | toxic heavy metals | human exposur
H-Index Metrics
-
Total49
-
Last 5 Years37
-
Last 5 Years / Total0.755
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* Total H Index Rankings
Rankings
182,863
World Rank
116
Country Rank
4
University
Ranking Based On Selection:
3
Engineering & Technology / Environmental Science & Engineering
Quản lý tài nguyên rừng | chính sách lâm nghiệ
Quản lý tài nguyên rừng | chính sách lâm nghiệ
H-Index Metrics
-
Total37
-
Last 5 Years33
-
Last 5 Years / Total0.892
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* Total H Index Rankings
Rankings
241,361
World Rank
189
Country Rank
1
University
Ranking Based On Selection:
4
Engineering & Technology / Environmental Science & Engineering
Environmental Science | Wastewater Treatment Technology | Water Quality Assessment | Climate Chang
Environmental Science | Wastewater Treatment Technology | Water Quality Assessment | Climate Chang
H-Index Metrics
-
Total32
-
Last 5 Years32
-
Last 5 Years / Total1.000
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* Total H Index Rankings
Rankings
261,350
World Rank
215
Country Rank
12
University
Ranking Based On Selection:
5
* Total H Index Rankings
Rankings
346,631
World Rank
328
Country Rank
19
University
Ranking Based On Selection:
6
Engineering & Technology / Environmental Science & Engineering
Regional Climate Modelling and Climate Change | S2S Predictio
Regional Climate Modelling and Climate Change | S2S Predictio
H-Index Metrics
-
Total26
-
Last 5 Years24
-
Last 5 Years / Total0.923
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* Total H Index Rankings
Rankings
350,405
World Rank
337
Country Rank
13
University
Ranking Based On Selection:
7
Engineering & Technology / Environmental Science & Engineering
Remote sensing | climate change | mountain and glacier research | Environmental monitorin
Remote sensing | climate change | mountain and glacier research | Environmental monitorin
H-Index Metrics
-
Total26
-
Last 5 Years22
-
Last 5 Years / Total0.846
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* Total H Index Rankings
Rankings
366,947
World Rank
364
Country Rank
9
University
Ranking Based On Selection:
8
Engineering & Technology / Environmental Science & Engineering
environmental science | nanotechnology | air pollution contro
environmental science | nanotechnology | air pollution contro
H-Index Metrics
-
Total25
-
Last 5 Years24
-
Last 5 Years / Total0.960
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* Total H Index Rankings
Rankings
367,206
World Rank
365
Country Rank
22
University
Ranking Based On Selection:
9
* Total H Index Rankings
Rankings
368,456
World Rank
369
Country Rank
2
University
Ranking Based On Selection:
10
* Total H Index Rankings
Rankings
392,964
World Rank
404
Country Rank
26
University
Ranking Based On Selection:
11
* Total H Index Rankings
Rankings
393,351
World Rank
406
Country Rank
11
University
Ranking Based On Selection:
12
Engineering & Technology / Environmental Science & Engineering
Environmental hydrology | Environmental modeling | hydro-meteorological extremes | Climate change | Water resources managemen
Environmental hydrology | Environmental modeling | hydro-meteorological extremes | Climate change | Water resources managemen
H-Index Metrics
-
Total24
-
Last 5 Years21
-
Last 5 Years / Total0.875
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* Total H Index Rankings
Rankings
401,114
World Rank
422
Country Rank
5
University
Ranking Based On Selection:
13
* Total H Index Rankings
Rankings
414,390
World Rank
430
Country Rank
14
University
Ranking Based On Selection:
14
Engineering & Technology / Environmental Science & Engineering
Environ. Eng. | Photocatalysis | Natural Products | Material Science | Computational Chemistr
Environ. Eng. | Photocatalysis | Natural Products | Material Science | Computational Chemistr
H-Index Metrics
-
Total23
-
Last 5 Years23
-
Last 5 Years / Total1.000
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* Total H Index Rankings
Rankings
414,415
World Rank
432
Country Rank
3
University
Ranking Based On Selection:
15
Engineering & Technology / Environmental Science & Engineering
Water Quality Water Treatment Degradation Water and Wastewater Treatment Biocha
Water Quality Water Treatment Degradation Water and Wastewater Treatment Biocha
H-Index Metrics
-
Total23
-
Last 5 Years23
-
Last 5 Years / Total1.000
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* Total H Index Rankings
Rankings
441,796
World Rank
482
Country Rank
5
University
Ranking Based On Selection:
16
Engineering & Technology / Environmental Science & Engineering
Circular economy | Wastewater treatment | Membrane separation | Desalination | Renewable energ
Circular economy | Wastewater treatment | Membrane separation | Desalination | Renewable energ
H-Index Metrics
-
Total22
-
Last 5 Years22
-
Last 5 Years / Total1.000
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* Total H Index Rankings
Rankings
472,859
World Rank
556
Country Rank
40
University
Ranking Based On Selection:
17
Engineering & Technology / Environmental Science & Engineering
Photocatalysis | Materials | Environmental Engineerin
Photocatalysis | Materials | Environmental Engineerin
H-Index Metrics
-
Total21
-
Last 5 Years20
-
Last 5 Years / Total0.952
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* Total H Index Rankings
Rankings
480,307
World Rank
572
Country Rank
21
University
Ranking Based On Selection:
18
Engineering & Technology / Environmental Science & Engineering
2D Materials | Hydrogen evolution reaction | Catalysis | Optoelectronic
2D Materials | Hydrogen evolution reaction | Catalysis | Optoelectronic
H-Index Metrics
-
Total21
-
Last 5 Years18
-
Last 5 Years / Total0.857
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* Total H Index Rankings
Rankings
482,863
World Rank
575
Country Rank
3
University
Ranking Based On Selection:
19
Engineering & Technology / Environmental Science & Engineering
Nuclear physics | Applied nuclear physics | material science | environmental scienc
Nuclear physics | Applied nuclear physics | material science | environmental scienc
H-Index Metrics
-
Total21
-
Last 5 Years17
-
Last 5 Years / Total0.810
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* Total H Index Rankings
Rankings
494,305
World Rank
597
Country Rank
33
University
Ranking Based On Selection:
20
* Total H Index Rankings
Rankings
516,464
World Rank
656
Country Rank
38
University
Ranking Based On Selection:
21
Engineering & Technology / Environmental Science & Engineering
Environmental engineering | wastewater treatment | membrane bioreactor | sludge pretreatment | biogas purificatio
Environmental engineering | wastewater treatment | membrane bioreactor | sludge pretreatment | biogas purificatio
H-Index Metrics
-
Total20
-
Last 5 Years15
-
Last 5 Years / Total0.750
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* Total H Index Rankings
Rankings
534,162
World Rank
689
Country Rank
6
University
Ranking Based On Selection:
22
* Total H Index Rankings
Rankings
540,575
World Rank
703
Country Rank
3
University
Ranking Based On Selection:
23
Engineering & Technology / Environmental Science & Engineering
Air quality monitoring/ assessment | Hazardous waste management | Climate chang
Air quality monitoring/ assessment | Hazardous waste management | Climate chang
H-Index Metrics
-
Total19
-
Last 5 Years18
-
Last 5 Years / Total0.947
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* Total H Index Rankings
Rankings
553,722
World Rank
736
Country Rank
2
University
Ranking Based On Selection:
24
* Total H Index Rankings
Rankings
571,654
World Rank
770
Country Rank
59
University
Ranking Based On Selection:
25
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering | Water and wastewater treatment and managemnent | waste treatmen
Environmental Engineering | Water and wastewater treatment and managemnent | waste treatmen
H-Index Metrics
-
Total18
-
Last 5 Years18
-
Last 5 Years / Total1.000
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Premium Data
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Track your performance in real time — benchmark, compare, and improve. Stay ahead with instant insights and global peer comparisons.
Attract world-class talent across 211 disciplines. Find, connect, and recruit the brightest minds worldwide.
Unlock researcher and institutional impact with transparent contribution scores. Recognize, measure, and reward academic excellence at every level.
Ensuring quality standards and accreditation compliance in higher education.
Advancing global partnerships, mobility, and international visibility.
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