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Spain 2,532 Scientists H-Index Engineering & Technology / Computer Science 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
795
World Rank
31
Country Rank
2
University
Ranking Based On Selection:
1
Engineering & Technology / Computer Science
Artificial Intelligence | Computational Intelligence | Data Science | Trustworthy A
Artificial Intelligence | Computational Intelligence | Data Science | Trustworthy A
H-Index Metrics
-
Total196
-
Last 5 Years135
-
Last 5 Years / Total0.689
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* Total H Index Rankings
Rankings
3,951
World Rank
85
Country Rank
3
University
Ranking Based On Selection:
2
Engineering & Technology / Computer Science
Fuzzy sets | fuzzy decision making | computing with words | multiple criteria decision making | consensu
Fuzzy sets | fuzzy decision making | computing with words | multiple criteria decision making | consensu
H-Index Metrics
-
Total129
-
Last 5 Years101
-
Last 5 Years / Total0.783
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* Total H Index Rankings
Rankings
8,791
World Rank
169
Country Rank
15
University
Ranking Based On Selection:
3
Engineering & Technology / Computer Science
Artificial intelligence | Causality | Signal and image processing | Remote sensing | Earth science
Artificial intelligence | Causality | Signal and image processing | Remote sensing | Earth science
H-Index Metrics
-
Total105
-
Last 5 Years82
-
Last 5 Years / Total0.781
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* Total H Index Rankings
Rankings
14,766
World Rank
294
Country Rank
6
University
Ranking Based On Selection:
4
Engineering & Technology / Computer Science
Responsible AI | Information retrieval | Web search | Web mining | algorithms and data structure
Responsible AI | Information retrieval | Web search | Web mining | algorithms and data structure
H-Index Metrics
-
Total92
-
Last 5 Years39
-
Last 5 Years / Total0.424
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* Total H Index Rankings
Rankings
18,160
World Rank
377
Country Rank
7
University
Ranking Based On Selection:
5
Engineering & Technology / Computer Science
Network Protocols | Network Algorithms | Wireless Sensor Networks | Ad Hoc Networks | Multimedia Streamin
Network Protocols | Network Algorithms | Wireless Sensor Networks | Ad Hoc Networks | Multimedia Streamin
H-Index Metrics
-
Total86
-
Last 5 Years73
-
Last 5 Years / Total0.849
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* Total H Index Rankings
Rankings
18,969
World Rank
393
Country Rank
1
University
Ranking Based On Selection:
6
Engineering & Technology / Computer Science
Fuzzy decision making | Computing with words | Recommender System
Fuzzy decision making | Computing with words | Recommender System
H-Index Metrics
-
Total85
-
Last 5 Years67
-
Last 5 Years / Total0.788
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* Total H Index Rankings
Rankings
19,007
World Rank
395
Country Rank
6
University
Ranking Based On Selection:
7
Engineering & Technology / Computer Science
Complex networks | complex systems | applied mathematics | synchronization | modular structur
Complex networks | complex systems | applied mathematics | synchronization | modular structur
H-Index Metrics
-
Total85
-
Last 5 Years65
-
Last 5 Years / Total0.765
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* Total H Index Rankings
Rankings
19,017
World Rank
396
Country Rank
8
University
Ranking Based On Selection:
8
Engineering & Technology / Computer Science
Natural Language Processing | Fake News detection | Hate Speech detection | Irony detection | Artificial Intelligenc
Natural Language Processing | Fake News detection | Hate Speech detection | Irony detection | Artificial Intelligenc
H-Index Metrics
-
Total85
-
Last 5 Years64
-
Last 5 Years / Total0.753
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* Total H Index Rankings
Rankings
19,080
World Rank
397
Country Rank
6
University
Ranking Based On Selection:
9
Engineering & Technology / Computer Science
Quantum Computing | Quantum Technologies | Artificial Intelligence | Neuromorphic Computin
Quantum Computing | Quantum Technologies | Artificial Intelligence | Neuromorphic Computin
H-Index Metrics
-
Total85
-
Last 5 Years61
-
Last 5 Years / Total0.718
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* Total H Index Rankings
Rankings
19,143
World Rank
401
Country Rank
2
University
Ranking Based On Selection:
10
Engineering & Technology / Computer Science
Artificial Intelligence | Fuzzy Logic | Image Processing | Data Minin
Artificial Intelligence | Fuzzy Logic | Image Processing | Data Minin
H-Index Metrics
-
Total85
-
Last 5 Years58
-
Last 5 Years / Total0.682
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* Total H Index Rankings
Rankings
22,018
World Rank
475
Country Rank
6
University
Ranking Based On Selection:
11
Engineering & Technology / Computer Science
Software Engineering | Information Systems | Security | Quantum Computin
Software Engineering | Information Systems | Security | Quantum Computin
H-Index Metrics
-
Total82
-
Last 5 Years45
-
Last 5 Years / Total0.549
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* Total H Index Rankings
Rankings
22,965
World Rank
499
Country Rank
3
University
Ranking Based On Selection:
12
Engineering & Technology / Computer Science
Real-Time Systems | Software Engineering | Distributed System
Real-Time Systems | Software Engineering | Distributed System
H-Index Metrics
-
Total81
-
Last 5 Years45
-
Last 5 Years / Total0.556
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* Total H Index Rankings
Rankings
24,455
World Rank
524
Country Rank
15
University
Ranking Based On Selection:
13
Engineering & Technology / Computer Science
BIOMETRICS | Signals · CV/NLP · ML/SafeAI | Identity/Behavior · HCI | Forensics · Security · Healt
BIOMETRICS | Signals · CV/NLP · ML/SafeAI | Identity/Behavior · HCI | Forensics · Security · Healt
H-Index Metrics
-
Total79
-
Last 5 Years59
-
Last 5 Years / Total0.747
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* Total H Index Rankings
Rankings
28,050
World Rank
601
Country Rank
12
University
Ranking Based On Selection:
14
Engineering & Technology / Computer Science
Data protection | Privacy | Cybersecurity | Machine learning | Statistical Disclosure Contro
Data protection | Privacy | Cybersecurity | Machine learning | Statistical Disclosure Contro
H-Index Metrics
-
Total76
-
Last 5 Years46
-
Last 5 Years / Total0.605
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* Total H Index Rankings
Rankings
31,087
World Rank
677
Country Rank
19
University
Ranking Based On Selection:
15
Engineering & Technology / Computer Science
Artificial Intelligence | Linguistics | Cognitive Scienc
Artificial Intelligence | Linguistics | Cognitive Scienc
H-Index Metrics
-
Total74
-
Last 5 Years31
-
Last 5 Years / Total0.419
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* Total H Index Rankings
Rankings
31,975
World Rank
703
Country Rank
4
University
Ranking Based On Selection:
16
Engineering & Technology / Computer Science
Paleoanthropology | Archaeology | Artificial intelligenc
Paleoanthropology | Archaeology | Artificial intelligenc
H-Index Metrics
-
Total73
-
Last 5 Years44
-
Last 5 Years / Total0.603
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* Total H Index Rankings
Rankings
33,949
World Rank
755
Country Rank
3
University
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
34,228
World Rank
759
Country Rank
14
University
Ranking Based On Selection:
18
Engineering & Technology / Computer Science
Business Analytics | Operations Research | Transportation | Machine Learning | Metaheuristic
Business Analytics | Operations Research | Transportation | Machine Learning | Metaheuristic
H-Index Metrics
-
Total71
-
Last 5 Years58
-
Last 5 Years / Total0.817
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* Total H Index Rankings
Rankings
38,202
World Rank
854
Country Rank
21
University
Ranking Based On Selection:
19
Engineering & Technology / Computer Science
Artificial Intelligence | Natural Computing | Computational models | Membrane Computing | Computational Complexity Theor
Artificial Intelligence | Natural Computing | Computational models | Membrane Computing | Computational Complexity Theor
H-Index Metrics
-
Total69
-
Last 5 Years41
-
Last 5 Years / Total0.594
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* Total H Index Rankings
Rankings
39,512
World Rank
894
Country Rank
4
University
Ranking Based On Selection:
20
Engineering & Technology / Computer Science
Open Source | Mining software repositories | Software evolution | Computational Thinking | Software En
Open Source | Mining software repositories | Software evolution | Computational Thinking | Software En
H-Index Metrics
-
Total68
-
Last 5 Years47
-
Last 5 Years / Total0.691
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* Total H Index Rankings
Rankings
42,553
World Rank
969
Country Rank
1
University
Ranking Based On Selection:
21
Engineering & Technology / Computer Science
Machine Learning | Deep Learning | Reinforcement Learning | Evolutionary Computation | Trustworthy A
Machine Learning | Deep Learning | Reinforcement Learning | Evolutionary Computation | Trustworthy A
H-Index Metrics
-
Total66
-
Last 5 Years65
-
Last 5 Years / Total0.985
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* Total H Index Rankings
Rankings
42,837
World Rank
974
Country Rank
5
University
Ranking Based On Selection:
22
Engineering & Technology / Computer Science
Computational Intelligence | Machine Learning | Atmospheric Physics | Renewable Energ
Computational Intelligence | Machine Learning | Atmospheric Physics | Renewable Energ
H-Index Metrics
-
Total66
-
Last 5 Years53
-
Last 5 Years / Total0.803
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* Total H Index Rankings
Rankings
45,349
World Rank
1,044
Country Rank
30
University
Ranking Based On Selection:
23
Engineering & Technology / Computer Science
Music Information Retrieval | Sound and Music Computing | Computational Musicolog
Music Information Retrieval | Sound and Music Computing | Computational Musicolog
H-Index Metrics
-
Total65
-
Last 5 Years45
-
Last 5 Years / Total0.692
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* Total H Index Rankings
Rankings
49,725
World Rank
1,165
Country Rank
9
University
Ranking Based On Selection:
24
Engineering & Technology / Computer Science
Software Process Improvement | Software Engineering | Management Information Systems | Cybersecurit
Software Process Improvement | Software Engineering | Management Information Systems | Cybersecurit
H-Index Metrics
-
Total63
-
Last 5 Years44
-
Last 5 Years / Total0.698
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* Total H Index Rankings
Rankings
53,485
World Rank
1,275
Country Rank
1
University
Ranking Based On Selection:
25
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