Adrian Collins: h-index, Total Citations, and Citation Map
Adrian Collins's h-index is 77 (240 i10-index, 20,388+ total citations across 462+ publications) according to Google Scholar as of June 2026. Adrian Collins is affiliated with Professor, Rothamsted Research.
Adrian Collins is a researcher affiliated with Professor, Rothamsted Research, specializing in Catchment diffuse and point pollution, sustainable agriculture, sediment source fingerprinting. Their work has been cited 20,388 times. This profile visualizes their global influence, highlighting strong citation networks in China.
Adrian Collins's Citation Metrics
Bibliometric impact based on 462 indexed publications.
- H-Index
- 77
- i10-Index
- 240
- Total Citations
- 20,388
- Citing Countries
- 1
As of June 2026.
Adrian Collins has an h-index of 77 and 20,388 total citations across 462 publications, with research cited by institutions in 1 country.
Download Exports (PNG, CSV, Poster)
Free Viewing Adrian Collins's citation map is always free. Pay once to download poster, PNG, and CSV files for offline use or your visa packet.
We've mapped 5,000 of 20,388 citations for Adrian Collins
We've shown the most-cited 5,000. Unlock the full crawl (20,338 more citations) to see every institution citing this scholar.
Global Impact Map
Visualizing the geographic distribution of institutions that have cited your work.
Starting…
Pins will appear here as institutions are resolved — no need to refresh.
Twenty-three unsolved problems in hydrology (UPH)–a community perspective
20191,090
Top Citing Countries
Top Citing Institutions
Visa Evidence Package
Views and exports tuned for EB-1A, O-1A, and EB-2 NIW petitions. Sustained acclaim, geographic reach, and independent-citation filtering are the strongest evidence categories immigration adjudicators look for.
Citation trend (last 10 years)Click to expand
Citation Trend (Last 10 Years)
Related Guides
Learn how to use citation maps for your research and visa applications.
About Adrian Collins's research
Adrian Collins is a researcher in Catchment diffuse and point pollution, sustainable agriculture and sediment source fingerprinting at Professor, Rothamsted Research. Their work has been cited 20,388 times across 462 publications (h-index 77), according to Google Scholar.
Their most-cited work, “Twenty-three unsolved problems in hydrology (UPH)–a community perspective” (2019), has accumulated 1,090 citations. Other influential works include “The impacts of fine sediment on riverine fish” (2011) with 871 citations and “The impact of fine sediment on macro‐invertebrates” (2012) with 632 citations.
Citations of Adrian Collins's research come primarily from China; the citation map above shows the full geographic breakdown.











