John Orrock: h-index, Total Citations, and Citation Map
John Orrock's h-index is 57 (128 i10-index, 21,642+ total citations across 222+ publications) according to Google Scholar as of June 2026. John Orrock is affiliated with University of Wisconsin.
John Orrock is a researcher affiliated with University of Wisconsin, specializing in Apparent competition, behavioral ecology, conservation. Their work has been cited 21,642 times. This profile visualizes their global influence, highlighting strong citation networks in United States.
John Orrock's Citation Metrics
Bibliometric impact based on 222 indexed publications.
- H-Index
- 57
- i10-Index
- 128
- Total Citations
- 21,642
- Citing Countries
- 19
As of June 2026.
John Orrock has an h-index of 57 and 21,642 total citations across 222 publications, with research cited by institutions in 19 countries.
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We've mapped 5,000 of 21,642 citations for John Orrock
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Habitat fragmentation and its lasting impact on Earth’s ecosystems
20155,900
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Citation trend (last 10 years)Click to expand
Citation Trend (Last 10 Years)
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About John Orrock's research
John Orrock is a researcher in Apparent competition, behavioral ecology and conservation at University of Wisconsin. Their work has been cited 21,642 times across 222 publications (h-index 57), according to Google Scholar.
Their most-cited work, “Habitat fragmentation and its lasting impact on Earth’s ecosystems” (2015), has accumulated 5,900 citations. Other influential works include “Herbivores and nutrients control grassland plant diversity via light limitation” (2014) with 1,132 citations and “Integrative modelling reveals mechanisms linking productivity and plant species richness” (2016) with 953 citations.
Citations of John Orrock's research come primarily from United States, Canada and China, reflecting international research impact across 5+ countries. The interactive citation map above shows the full geographic distribution of the institutions citing this work.











