J. Alan Holman

111 papers and 1.4k indexed citations i.

About

J. Alan Holman is a scholar working on Global and Planetary Change, Paleontology and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, J. Alan Holman has authored 111 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Global and Planetary Change, 37 papers in Paleontology and 33 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in J. Alan Holman’s work include Amphibian and Reptile Biology (57 papers), Evolution and Paleontology Studies (32 papers) and Species Distribution and Climate Change (26 papers). J. Alan Holman is often cited by papers focused on Amphibian and Reptile Biology (57 papers), Evolution and Paleontology Studies (32 papers) and Species Distribution and Climate Change (26 papers). J. Alan Holman collaborates with scholars based in United States, Czechia and Canada. J. Alan Holman's co-authors include Jan Lepš, Pavel Kindlmann, Andrew Dixon, David L. Harrison, Jean‐Claude Rage, J J Stipp, Cesare Emiliani, Arthur D. Cohen, Simon G. Lewis and Simon A. Parfitt and has published in prestigious journals such as Nature, Science and The American Naturalist.

In The Last Decade

Co-authorship network of co-authors of J. Alan Holman i

Fields of papers citing papers by J. Alan Holman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. Alan Holman. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by J. Alan Holman. The network helps show where J. Alan Holman may publish in the future.

Countries citing papers authored by J. Alan Holman

Since Specialization
Citations

This map shows the geographic impact of J. Alan Holman's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by J. Alan Holman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Alan Holman more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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