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David B Hayrapetyan

David B Hayrapetyan

Russian Armenian State University - Yerevan / Armenia
Engineering & Technology / Nanoscience and Nanotechnology
AD Scientific Index ID: 1439069
Հայ-Ռուսական Համալսարան

David B Hayrapetyan Academic Profile: Rankings

Academic Rankings

This section presents David B Hayrapetyan’s academic performance based on total and recent (last 5 years) H-index, i10-index, and citation scores, among 51 scientists at Russian Armenian State University , 509 in Armenia, 823,554 in Asia, and 2,633,471 worldwide. Lower rankings indicate better academic performance. The percentage value indicates the percentile rank, showing the relative level of academic success. Upgrade to premium

David B Hayrapetyan – Ranked Among 51 Scientists at Russian Armenian State University

David B Hayrapetyan – Ranked Among 509 Scientists in Armenia

David B Hayrapetyan – Ranked Among 823,554 Scientists in Asia

David B Hayrapetyan – Ranked Among 2,633,471 Scientists Worldwide

David B Hayrapetyan’s total and recent H-index, i10-index, and citation counts

Field-Specific Academic Rankings

This section displays David B Hayrapetyan's rankings in Engineering & Technology and Nanoscience and Nanotechnology at the Russian Armenian State University , Armenia , Asia, and World levels. Lower values indicate better rankings. The rankings are based on the Total H-index. Upgrade to premium
* Dec 31, 2025 | 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' (1.131.699 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 Russian Armenian State University Rankings
AD Scientific Index ID 1439069
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 Nanoscience and Nanotechnology in the World, Top 10 Nanoscience and Nanotechnology in Armenia, Top 10 Nanoscience and Nanotechnology at Russian Armenian State University, Top 10 Engineering & Technology in Armenia , Best Scientists at Russian Armenian State University, Similarly Ranked Academics in Nanoscience and Nanotechnology Worldwide and in Armenia – Discover the Full List Now.