Patrick Lewis Google Scholar: h-index, Total Citations, and Citation Map
Patrick Lewis's h-index is 33 (42 i10-index, 50,494+ total citations across 50+ publications) according to Google Scholar as of September 2026. Patrick Lewis is affiliated with Senior Director of Agentic AI, Cohere.
Patrick Lewis is a researcher affiliated with Senior Director of Agentic AI, Cohere, specializing in various fields. Their work has been cited 50,494 times. This profile visualizes their global influence, highlighting strong citation networks in United States.
Patrick Lewis's Citation Metrics
Bibliometric impact based on 50 indexed publications.
- H-Index
- 33
- i10-Index
- 42
- Total Citations
- 50,494
- Citing Countries
- 73
As of September 2026.
Patrick Lewis has an h-index of 33 and 50,494 total citations across 50 publications, with research cited by institutions in 73 countries.
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Global Impact Map
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Retrieval-augmented generation for knowledge-intensive nlp tasks
202029,173
Top Citing Countries
Top Citing Institutions
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Citation trend (last 10 years)Click to expand
Citation Trend (Last 10 Years)
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About Patrick Lewis's research
Patrick Lewis is a researcher at Senior Director of Agentic AI, Cohere. Their work has been cited 50,494 times across 50 publications (h-index 33), according to Google Scholar.
Their most-cited work, “Retrieval-augmented generation for knowledge-intensive nlp tasks” (2020), has accumulated 29,173 citations. Other influential works include “Dense passage retrieval for open-domain question answering” (2020) with 8,658 citations and “Language models as knowledge bases?” (2019) with 4,362 citations.
Citations of Patrick Lewis's research come primarily from United States, China and United Kingdom, reflecting international research impact across 5+ countries. The interactive citation map above shows the full geographic distribution of the institutions citing this work.
