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Jan De Keijser

Jan De Keijser

Leiden University - Leiden / Netherlands
Law / Law and Legal Studies
AD Scientific Index ID: 4685813
Universiteit Leiden

Jan De Keijser Academic Profile: Rankings

Academic Rankings

This section presents Jan De Keijser’s academic performance based on total and recent (last 5 years) H-index, i10-index, and citation scores, among 2,042 scientists at Leiden University , 27,624 in Netherlands, 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

Jan De Keijser – Ranked Among 2,042 Scientists at Leiden University

Jan De Keijser – Ranked Among 27,624 Scientists in Netherlands

Jan De Keijser – Ranked Among 807,339 Scientists in Europe

Jan De Keijser – Ranked Among 2,633,575 Scientists Worldwide

Jan De Keijser’s total and recent H-index, i10-index, and citation counts

Field-Specific Academic Rankings

This section displays Jan De Keijser's rankings in Law and Law and Legal Studies at the Leiden University , Netherlands , Europe, and World levels. Lower values indicate better rankings. The rankings are based on the Total H-index. Upgrade to premium
* 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 Leiden University Rankings
AD Scientific Index ID 4685813
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 Law and Legal Studies in the World, Top 10 Law and Legal Studies in Netherlands, Top 10 Law and Legal Studies at Leiden University, Top 10 Law in Netherlands , Best Scientists at Leiden University, Similarly Ranked Academics in Law and Legal Studies Worldwide and in Netherlands – Discover the Full List Now.