This map shows the geographic impact of Bruce Allen'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 Bruce Allen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Bruce Allen more than expected).
This network shows the impact of papers produced by Bruce Allen. 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 Bruce Allen. The network helps show where Bruce Allen may publish in the future.
Co-authorship network of co-authors of Bruce Allen
This figure shows the co-authorship network connecting the top 25 collaborators of Bruce Allen.
A scholar is included among the top collaborators of Bruce Allen 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 Bruce Allen. Bruce Allen is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Allen, Bruce, et al.. (2016). Ishimure Michiko's writing in ecocritical perspective : between sea and sky. Lexington Books.2 indexed citations
3.
Buck, William R. & Bruce Allen. (2012). A new species of Ectropothecium subgenus Trachyphyllaria (Hypnaceae) from Suriname: another Asian-South American disjunct. Polish Botanical Journal. 57(1).2 indexed citations
4.
Allen, Bruce, et al.. (2003). The holy grail of wire replacement. 1(5). 14–17.15 indexed citations
5.
Allen, Bruce & Ronald A. Pursell. (2000). A reconsideration of the systematic position of Splachnobryum. Journal of The Hattori Botanical Laboratory. 139–146.5 indexed citations
Allen, Bruce, et al.. (1999). Books in Brief: Fiction. The New York times book review. 16.
8.
Allen, Bruce, et al.. (1999). Commentary on Phyllodrepanium,with P.falcifolium var.duidense,stat.et comb.nov.. Journal of The Hattori Botanical Laboratory. 301–308.2 indexed citations
Allen, Bruce. (1995). Eight neglected species of Grimmiaceae [Musci] from North America. Fragmenta Floristica et Geobotanica. 40(1).2 indexed citations
Pursell, Ronald A. & Bruce Allen. (1994). A re-evaluation of Fissidens subgenus Pachyfissidens,with a detailed discussion of Fissidens grandifrons and F.geijskesii (Papers to commemorate the late Dr.Sinske Hattori′s contributions-2-). Journal of The Hattori Botanical Laboratory. 15–22.3 indexed citations
Allen, Bruce & Marshall R. Crosby. (1986). A revision of the genus Pilotrichidium and Diploneuron(Musci:Hookeriaceae). Journal of The Hattori Botanical Laboratory. 45–64.1 indexed citations
20.
Allen, Bruce & Marshall R. Crosby. (1986). Revision of the genus Squamidium(Musci:Meteoriaceae). Publication Server of Goethe University Frankfurt am Main (Goethe University Frankfurt). 423–476.23 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.