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Brazil 58 Scientists H-Index Engineering & Technology / Petroleum 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
66,862
World Rank
845
Country Rank
6
University
Ranking Based On Selection:
1
* Total H Index Rankings
Rankings
114,760
World Rank
1,987
Country Rank
9
University
Ranking Based On Selection:
2
Engineering & Technology / Petroleum Engineering
Petrology/Geochemistry/Crustal Evolution/Regional Geology/Magnetic Petrolog
Petrology/Geochemistry/Crustal Evolution/Regional Geology/Magnetic Petrolog
H-Index Metrics
-
Total46
-
Last 5 Years33
-
Last 5 Years / Total0.717
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Premium Data
* Total H Index Rankings
Rankings
151,433
World Rank
3,136
Country Rank
22
University
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
152,381
World Rank
3,181
Country Rank
844
University
Ranking Based On Selection:
4
Engineering & Technology / Petroleum Engineering
petrologia | magmatismo alcalino | microssonda eletrônica | mineralogia | carbonatito
petrologia | magmatismo alcalino | microssonda eletrônica | mineralogia | carbonatito
H-Index Metrics
-
Total41
-
Last 5 Years23
-
Last 5 Years / Total0.561
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Premium Data
* Total H Index Rankings
Rankings
197,251
World Rank
4,627
Country Rank
318
University
Ranking Based On Selection:
5
* Total H Index Rankings
Rankings
218,895
World Rank
5,398
Country Rank
130
University
Ranking Based On Selection:
6
Engineering & Technology / Petroleum Engineering
Optimization | Algorithms | Mathematical Modeling | Distributed Model Predictive Control | Petroleum Engineerin
Optimization | Algorithms | Mathematical Modeling | Distributed Model Predictive Control | Petroleum Engineerin
H-Index Metrics
-
Total34
-
Last 5 Years27
-
Last 5 Years / Total0.794
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Premium Data
* Total H Index Rankings
Rankings
250,859
World Rank
6,657
Country Rank
1,626
University
Ranking Based On Selection:
7
Engineering & Technology / Petroleum Engineering
Mineralogia | Petrologia | Geoquímica de Rochas Alcalinas | Carbonatitos e Kimberlito
Mineralogia | Petrologia | Geoquímica de Rochas Alcalinas | Carbonatitos e Kimberlito
H-Index Metrics
-
Total32
-
Last 5 Years21
-
Last 5 Years / Total0.656
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Premium Data
* Total H Index Rankings
Rankings
277,077
World Rank
7,575
Country Rank
497
University
Ranking Based On Selection:
8
Engineering & Technology / Petroleum Engineering
Carbon Sequestration | Enhanced Oil Recovery (EOR) | Petrophysic
Carbon Sequestration | Enhanced Oil Recovery (EOR) | Petrophysic
H-Index Metrics
-
Total30
-
Last 5 Years24
-
Last 5 Years / Total0.800
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Premium Data
* Total H Index Rankings
Rankings
296,963
World Rank
8,338
Country Rank
126
University
Ranking Based On Selection:
9
* Total H Index Rankings
Rankings
403,954
World Rank
12,679
Country Rank
314
University
Ranking Based On Selection:
10
* Total H Index Rankings
Rankings
434,319
World Rank
14,061
Country Rank
125
University
Ranking Based On Selection:
11
* Total H Index Rankings
Rankings
436,467
World Rank
14,202
Country Rank
590
University
Ranking Based On Selection:
12
* Total H Index Rankings
Rankings
489,718
World Rank
16,297
Country Rank
930
University
Ranking Based On Selection:
13
Engineering & Technology / Petroleum Engineering
Petroleum Engineering | Reservoir Engineering | Enhanced Oil Recover
Petroleum Engineering | Reservoir Engineering | Enhanced Oil Recover
H-Index Metrics
-
Total21
-
Last 5 Years15
-
Last 5 Years / Total0.714
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Premium Data
* Total H Index Rankings
Rankings
525,404
World Rank
17,879
Country Rank
84
University
Ranking Based On Selection:
14
* Total H Index Rankings
Rankings
526,527
World Rank
17,992
Country Rank
3,662
University
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
555,597
World Rank
19,088
Country Rank
151
University
Ranking Based On Selection:
16
Engineering & Technology / Petroleum Engineering
Petrologia ígnea | microanálises | MEV | microssond
Petrologia ígnea | microanálises | MEV | microssond
H-Index Metrics
-
Total19
-
Last 5 Years14
-
Last 5 Years / Total0.737
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Premium Data
* Total H Index Rankings
Rankings
556,166
World Rank
19,131
Country Rank
155
University
Ranking Based On Selection:
17
Engineering & Technology / Petroleum Engineering
analytical chemistry | gas hydrate | geochemistry | petroleum | isotope analysi
analytical chemistry | gas hydrate | geochemistry | petroleum | isotope analysi
H-Index Metrics
-
Total19
-
Last 5 Years14
-
Last 5 Years / Total0.737
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Premium Data
* Total H Index Rankings
Rankings
564,079
World Rank
19,640
Country Rank
17
University
Ranking Based On Selection:
18
Engineering & Technology / Petroleum Engineering
Petrology of A-type granites | Pitinga Mine | albite granit
Petrology of A-type granites | Pitinga Mine | albite granit
H-Index Metrics
-
Total19
-
Last 5 Years11
-
Last 5 Years / Total0.579
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Premium Data
* Total H Index Rankings
Rankings
604,733
World Rank
21,401
Country Rank
368
University
Ranking Based On Selection:
19
* Total H Index Rankings
Rankings
688,535
World Rank
24,862
Country Rank
815
University
Ranking Based On Selection:
20
* Total H Index Rankings
Rankings
831,514
World Rank
29,737
Country Rank
15
University
Ranking Based On Selection:
21
Engineering & Technology / Petroleum Engineering
Oil & Gas | water management | reservoir engineerin
Oil & Gas | water management | reservoir engineerin
H-Index Metrics
-
Total13
-
Last 5 Years10
-
Last 5 Years / Total0.769
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Premium Data
* Total H Index Rankings
Rankings
872,484
World Rank
31,132
Country Rank
1,491
University
Ranking Based On Selection:
22
* Total H Index Rankings
Rankings
885,701
World Rank
31,354
Country Rank
82
University
Ranking Based On Selection:
23
H-Index Metrics
-
Total12
-
Last 5 Years10
-
Last 5 Years / Total0.833
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Premium Data
* Total H Index Rankings
Rankings
911,631
World Rank
32,393
Country Rank
6,093
University
Ranking Based On Selection:
24
* Total H Index Rankings
Rankings
944,223
World Rank
33,048
Country Rank
90
University
Ranking Based On Selection:
25
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