P. O. Ritcher

18 papers and 334 indexed citations i.

About

P. O. Ritcher is a scholar working on Ecology, Evolution, Behavior and Systematics, Paleontology and Insect Science. According to data from OpenAlex, P. O. Ritcher has authored 18 papers receiving a total of 334 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Ecology, Evolution, Behavior and Systematics, 10 papers in Paleontology and 5 papers in Insect Science. Recurrent topics in P. O. Ritcher’s work include Scarabaeidae Beetle Taxonomy and Biogeography (10 papers), Coleoptera Taxonomy and Distribution (5 papers) and Lepidoptera: Biology and Taxonomy (3 papers). P. O. Ritcher is often cited by papers focused on Scarabaeidae Beetle Taxonomy and Biogeography (10 papers), Coleoptera Taxonomy and Distribution (5 papers) and Lepidoptera: Biology and Taxonomy (3 papers). P. O. Ritcher collaborates with scholars based in United States and Philippines. P. O. Ritcher's co-authors include T. B. Stewart, Gary D. Alpert, Henry F. Howden, A. E. Michelbacher, Arthur W. Lindquist and Robert A. Hoffman and has published in prestigious journals such as Annual Review of Entomology, The Quarterly Review of Biology and Journal of Parasitology.

In The Last Decade

Co-authorship network of co-authors of P. O. Ritcher i

Fields of papers citing papers by P. O. Ritcher

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. O. Ritcher. 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 P. O. Ritcher. The network helps show where P. O. Ritcher may publish in the future.

Countries citing papers authored by P. O. Ritcher

Since Specialization
Citations

This map shows the geographic impact of P. O. Ritcher'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 P. O. Ritcher with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. O. Ritcher 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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