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Helena Pereira

Helena Pereira

Universidade de Lisboa - Lisboa / Portugal
Others
AD Scientific Index ID: 4989184
University of Lisbon

Helena Pereira Academic Profile: Rankings

Academic Rankings

This section presents Helena Pereira’s academic performance based on total and recent (last 5 years) H-index, i10-index, and citation scores, among 1,468 scientists at Universidade de Lisboa , 12,104 in Portugal, 807,339 in Europe, and 2,633,575 worldwide. Lower rankings indicate better academic performance. The percentage value indicates the percentile rank, showing the relative level of academic success. Upgrade to premium

Helena Pereira – Ranked Among 1,468 Scientists at Universidade de Lisboa

Helena Pereira – Ranked Among 12,104 Scientists in Portugal

Helena Pereira – Ranked Among 807,339 Scientists in Europe

Helena Pereira – Ranked Among 2,633,575 Scientists Worldwide

Helena Pereira’s total and recent H-index, i10-index, and citation counts

Field-Specific Academic Rankings

This section displays Helena Pereira's rankings in Others and at the Universidade de Lisboa , Portugal , Europe, and World levels. Lower values indicate better rankings. The rankings are based on the Total H-index. Upgrade to premium
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* Jan 01, 2026 | BETA VERSION Join our list to unlock premium membership benefits and view the full version of your profile – click here. Notice: Please note that the subject field rankings for the world, region, country, and university are in the Beta Version due to the exclusion of profiles classified under 'Others' (1.131.755 scientists whose branches have not been determined or updated). These rankings will adjust as profiles are updated. Reporting Inappropriate Profiles: To report inappropriate, inaccurate, or unethical profiles, including deceased scientists or profiles that require deletion, please contact redlist@adscientificindex.com. In line with our Data Privacy Policy, if you wish to have your personal information removed, please email support@adscientificindex.com. We will delete your data within 5 business days. Free Updates: To update your university or institution name, please email support@adscientificindex.com with your AD Scientific Index ID and supporting documentation. 
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University / Institution Rankings Universidade de Lisboa Rankings
AD Scientific Index ID 4989184
Web Of Science Researcher ID
H-Index , Verified Peer Reviews, Citing Articles
ORCID ID
Scopus Author ID
H-Index, Citations, Documents
Researchgate
Research Interest Score, h-index
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Academic Degree
public Top 10 in the World, Top 10 in Portugal, Top 10 at Universidade de Lisboa, Top 10 Others in Portugal , Best Scientists at Universidade de Lisboa, Similarly Ranked Academics in Worldwide and in Portugal – Discover the Full List Now.