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Measures productivity based on the number of papers with at least 10 citationsOnly AD
Citation Rankings
Ranks researchers according to their citation counts- Subject Rankings
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Highlights the most influential 100 scientists by region and disciplineSocial Sciences & HumanitiesNew
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University Rankings
Ranks 24,500 institutions (universities, institutes, companies, hospitals)- University Subject Rankings
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Ranks institutions founded in the last 30 years- Top 100 Institutions
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Citation Rankings
Highly Cited ResearchersHighly Cited Researchers 66 Scientists Citation Rankings (Sort by last 6 years Citation Index) - 2025
Citation Rankings highlight the world’s Highly Cited Researchers based on total and recent 6-year citation counts. These rankings reveal how widely and consistently a researcher’s work is cited, reflecting their level of scientific influence. Data is analyzed using near real-time metrics, with special attention to unethical practices and manipulative behaviors. To ensure transparency and data integrity, the reporting of potential violations is actively encouraged. Comparative analysis is available across 13 main fields and 221 academic disciplines. This ranking is unique to the AD Scientific Index.
* Last 6 Years Citation Counts RankingsRankings
4,297World Rank
56Country Rank
1UniversityRanking Based On Selection:1Citation Metrics
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Total60,656
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Last 6 Years40,288
-
Last 6 Years / Total0.664
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* Last 6 Years Citation Counts RankingsRankings
7,836World Rank
87Country Rank
2UniversityRanking Based On Selection:2Citation Metrics
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Total41,459
-
Last 6 Years27,523
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Last 6 Years / Total0.664
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* Last 6 Years Citation Counts RankingsRankings
11,951World Rank
120Country Rank
3UniversityRanking Based On Selection:3Citation Metrics
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Total30,683
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Last 6 Years21,048
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Last 6 Years / Total0.686
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* Last 6 Years Citation Counts RankingsRankings
34,336World Rank
660Country Rank
1UniversityRanking Based On Selection:4Citation Metrics
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Total23,574
-
Last 6 Years10,411
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Last 6 Years / Total0.442
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* Last 6 Years Citation Counts RankingsRankings
50,948World Rank
564Country Rank
4UniversityRanking Based On Selection:5Natural Sciences / Physics
Cosmology | Dark energy | General Relativity | The Large-Scale Structure of the UniversCitation Metrics
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Total15,432
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Last 6 Years7,910
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Last 6 Years / Total0.513
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* Last 6 Years Citation Counts RankingsRankings
75,202World Rank
954Country Rank
5UniversityRanking Based On Selection:6Citation Metrics
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Total13,269
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Last 6 Years5,971
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Last 6 Years / Total0.450
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* Last 6 Years Citation Counts RankingsRankings
94,031World Rank
2,047Country Rank
2UniversityRanking Based On Selection:7Others
star formation | interstellar medium | planetary nebulae | formación estelar | medio interestelaCitation Metrics
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Total20,830
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Last 6 Years5,020
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Last 6 Years / Total0.241
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* Last 6 Years Citation Counts RankingsRankings
197,552World Rank
3,675Country Rank
6UniversityRanking Based On Selection:8Citation Metrics
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Total9,387
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Last 6 Years2,660
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Last 6 Years / Total0.283
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* Last 6 Years Citation Counts RankingsRankings
216,120World Rank
4,212Country Rank
7UniversityRanking Based On Selection:9Citation Metrics
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Total3,933
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Last 6 Years2,444
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Last 6 Years / Total0.621
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* Last 6 Years Citation Counts RankingsRankings
250,503World Rank
5,262Country Rank
8UniversityRanking Based On Selection:10Citation Metrics
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Total3,838
-
Last 6 Years2,117
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Last 6 Years / Total0.552
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* Last 6 Years Citation Counts RankingsRankings
285,716World Rank
6,300Country Rank
9UniversityRanking Based On Selection:11Citation Metrics
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Total3,718
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Last 6 Years1,850
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Last 6 Years / Total0.498
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* Last 6 Years Citation Counts RankingsRankings
297,816World Rank
6,711Country Rank
10UniversityRanking Based On Selection:12Citation Metrics
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Total3,777
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Last 6 Years1,771
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Last 6 Years / Total0.469
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* Last 6 Years Citation Counts RankingsRankings
298,429World Rank
8,034Country Rank
3UniversityRanking Based On Selection:13Citation Metrics
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Total3,561
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Last 6 Years1,767
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Last 6 Years / Total0.496
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* Last 6 Years Citation Counts RankingsRankings
334,652World Rank
7,888Country Rank
11UniversityRanking Based On Selection:14Natural Sciences / Physics
Exploration geophysics | Potential fields | Applied Geophysics | Geofísica | GeociênciaCitation Metrics
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Total3,822
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Last 6 Years1,557
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Last 6 Years / Total0.407
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* Last 6 Years Citation Counts RankingsRankings
345,944World Rank
8,265Country Rank
12UniversityRanking Based On Selection:15Natural Sciences / Physics
Astronomia | Astrofísica | Ciências Planetárias | Satélites Artificiais | Astronomia DinâmicCitation Metrics
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Total4,495
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Last 6 Years1,500
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Last 6 Years / Total0.334
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* Last 6 Years Citation Counts RankingsRankings
371,442World Rank
9,095Country Rank
13UniversityRanking Based On Selection:16Citation Metrics
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Total2,466
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Last 6 Years1,381
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Last 6 Years / Total0.560
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* Last 6 Years Citation Counts RankingsRankings
401,412World Rank
10,195Country Rank
14UniversityRanking Based On Selection:17Citation Metrics
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Total1,837
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Last 6 Years1,258
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Last 6 Years / Total0.685
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* Last 6 Years Citation Counts RankingsRankings
454,137World Rank
12,184Country Rank
15UniversityRanking Based On Selection:18Citation Metrics
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Total1,862
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Last 6 Years1,074
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Last 6 Years / Total0.577
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* Last 6 Years Citation Counts RankingsRankings
459,888World Rank
12,397Country Rank
16UniversityRanking Based On Selection:19Citation Metrics
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Total2,211
-
Last 6 Years1,056
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Last 6 Years / Total0.478
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* Last 6 Years Citation Counts RankingsRankings
471,849World Rank
12,865Country Rank
17UniversityRanking Based On Selection:20Citation Metrics
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Total1,614
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Last 6 Years1,020
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Last 6 Years / Total0.632
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* Last 6 Years Citation Counts RankingsRankings
514,548World Rank
14,499Country Rank
18UniversityRanking Based On Selection:21Citation Metrics
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Total1,094
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Last 6 Years904
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Last 6 Years / Total0.826
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* Last 6 Years Citation Counts RankingsRankings
553,413World Rank
15,963Country Rank
19UniversityRanking Based On Selection:22Citation Metrics
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Total985
-
Last 6 Years812
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Last 6 Years / Total0.824
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* Last 6 Years Citation Counts RankingsRankings
571,184World Rank
16,681Country Rank
20UniversityRanking Based On Selection:23Citation Metrics
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Total2,734
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Last 6 Years773
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Last 6 Years / Total0.283
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* Last 6 Years Citation Counts RankingsRankings
639,429World Rank
19,304Country Rank
21UniversityRanking Based On Selection:24Engineering & Technology / Earth Sciences
Geothermics | Geothermal Energy | Tectonophysics | Applied GeophysicCitation Metrics
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Total2,397
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Last 6 Years644
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Last 6 Years / Total0.269
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* Last 6 Years Citation Counts RankingsRankings
649,914World Rank
19,737Country Rank
22UniversityRanking Based On Selection:25Citation Metrics
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Total921
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Last 6 Years627
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Last 6 Years / Total0.681
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