This map shows the geographic impact of R. A. Beaver'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 R. A. Beaver with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. A. Beaver more than expected).
This network shows the impact of papers produced by R. A. Beaver. 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 R. A. Beaver. The network helps show where R. A. Beaver may publish in the future.
Co-authorship network of co-authors of R. A. Beaver
This figure shows the co-authorship network connecting the top 25 collaborators of R. A. Beaver.
A scholar is included among the top collaborators of R. A. Beaver based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with R. A. Beaver. R. A. Beaver is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Beaver, R. A., et al.. (2016). Ambrosia beetles (Coleoptera: Curculionidae, Scolytinae, Xyleborini) of New Caledonia, with descriptions of four new species.. The Entomologist s monthly magazine. 152(1). 21–32.1 indexed citations
5.
Beaver, R. A., et al.. (2013). Notes on the genus Prostephanus Lesne, 1897 (Coleoptera: Bostrichidae, Dinoderinae).. The Entomologist s monthly magazine. 149. 255–262.1 indexed citations
6.
Beaver, R. A.. (2013). The invasive neotropical ambrosia beetle Euplatypus parallelus (Fabricius, 1801) in the Oriental region and its pest status (Coleoptera: Curculionidae, Platypodinae).. The Entomologist s monthly magazine. 149. 143–154.10 indexed citations
7.
Beaver, R. A.. (2011). THE TAXONOMY OF TWO ASIAN BARK BEETLES, STEPHANODERES TRISTIS EICHHOFF AND DRYOCOETES APATOIDES EICHHOFF (COLEOPTERA: CURCULIONIDAE, SCOLYTINAE). The Entomologist s monthly magazine. 147. 223–229.2 indexed citations
8.
Sittichaya, Wisut & R. A. Beaver. (2009). Rubberwood-destroying beetles in the eastern and gulf areas of Thailand (Coleoptera: Bostrichidae, Curculionidae: Scolytinae and Platypodinae). SHILAP Revista de lepidopterología.10 indexed citations
9.
Bumrungsri, Sara, R. A. Beaver, Souwalak Phongpaichit, & Wisut Sittichaya. (2008). The infestation by an exotic ambrosia beetle, Euplatypus parallelus (F.) (Coleoptera: Curculionidae: Platypodinae) of Angsana trees (Pterocarpus indicus Willd.) in southern Thailand. SHILAP Revista de lepidopterología.20 indexed citations
10.
Beaver, R. A., Hisashi Kajimura, & Hideaki Goto. (2008). Taxonomic changes and new records of Japanese bark and ambrosia beetles (Coleoptera, Curculionidae, Scolytinae). Elytra. 36.7 indexed citations
11.
Beaver, R. A. & Lei Liu. (2007). A new species of Scolytoplatypus schaufuss (Coleoptera : Curculionidae : Scolytinae) from Taiwan. The Entomologist s monthly magazine. 143. 227–231.2 indexed citations
12.
Beaver, R. A.. (2007). A new oriental genus of pinhole borer (Coleoptera: Curculionidae: Platypodinae).. The Entomologist s monthly magazine. 143. 17–25.2 indexed citations
13.
Six, Diana L., et al.. (2005). Exotic Invasive Elm Bark Beetle, Scolytus kirschii , Detected in South Africa. South African Journal of Science. 101. 229–232.6 indexed citations
14.
Beaver, R. A.. (2005). A remarkable new species of Cyclorhipidion Hagedorn and new records of bark and ambrosia beetles from Gabon (Coleoptera: Curculionidae: Scolytinae and Platypodinae). The Entomologist s monthly magazine. 1232009805. 113–119.6 indexed citations
15.
Beaver, R. A.. (1999). Hypothenemus aulmanni (Hagedorn) (Col., Scolytidae) is a good species: a sexual mix-up.. The Entomologist s monthly magazine. 135. 197–200.1 indexed citations
16.
Beaver, R. A.. (1998). New synonymy, new combinations and taxonomic notes on Scolytidae and Platypodidae (Insecta: Coleoptera).5 indexed citations
17.
Beaver, R. A.. (1998). Three new Spathidicerus Chapuis (Col., Platypodidae) with a key to Species.. The Entomologist s monthly magazine. 134. 285–292.2 indexed citations
18.
Beaver, R. A.. (1990). The bark and ambrosia beetles of Kiribati, South Pacific (Col., Scolytidae and Platypodidae).. The Entomologist s monthly magazine. 126. 149–151.1 indexed citations
19.
Beaver, R. A., et al.. (1985). Bark and ambrosia beetles (Coleoptera: Scolytidae) of Zambia.. 99(1). 63–85.10 indexed citations
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.