Richard E. Andrus

1.1k total citations
50 papers, 977 citations indexed

About

Richard E. Andrus is a scholar working on Ecology, Evolution, Behavior and Systematics, Plant Science and Ecology. According to data from OpenAlex, Richard E. Andrus has authored 50 papers receiving a total of 977 indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Ecology, Evolution, Behavior and Systematics, 36 papers in Plant Science and 29 papers in Ecology. Recurrent topics in Richard E. Andrus's work include Bryophyte Studies and Records (39 papers), Botany and Plant Ecology Studies (36 papers) and Peatlands and Wetlands Ecology (29 papers). Richard E. Andrus is often cited by papers focused on Bryophyte Studies and Records (39 papers), Botany and Plant Ecology Studies (36 papers) and Peatlands and Wetlands Ecology (29 papers). Richard E. Andrus collaborates with scholars based in United States, Australia and Chile. Richard E. Andrus's co-authors include Dale H. Vitt, John E. Titus, Eric F. Karlin, P. L. Achuff, David J. Cooper, David A. Knowles, A. C. Leopold, Allan P. Drew, A. Jonathan Shaw and Douglas A. Wilcox and has published in prestigious journals such as Molecular Ecology, Biological Conservation and Forest Ecology and Management.

In The Last Decade

Richard E. Andrus

46 papers receiving 736 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Richard E. Andrus United States 15 693 607 464 156 80 50 977
B.F. van Tooren Netherlands 11 387 0.6× 442 0.7× 489 1.1× 73 0.5× 304 3.8× 17 806
Scott W. Shumway United States 9 646 0.9× 337 0.6× 262 0.6× 99 0.6× 481 6.0× 11 943
H. Doing Netherlands 7 247 0.4× 462 0.8× 326 0.7× 59 0.4× 220 2.8× 16 740
V. Westhoff Netherlands 14 335 0.5× 391 0.6× 191 0.4× 70 0.4× 228 2.9× 47 642
Iva Apostolova Bulgaria 17 329 0.5× 601 1.0× 440 0.9× 104 0.7× 347 4.3× 57 983
J. A. Fowbert United Kingdom 11 407 0.6× 241 0.4× 177 0.4× 88 0.6× 338 4.2× 14 692
A. T. Harrison United States 14 254 0.4× 331 0.5× 188 0.4× 106 0.7× 296 3.7× 19 733
Jacqueline A. Potter United Kingdom 9 449 0.6× 204 0.3× 208 0.4× 382 2.4× 188 2.4× 11 820
Mercedes Herrera Spain 16 184 0.3× 406 0.7× 246 0.5× 53 0.3× 268 3.4× 57 733
Maike Isermann Germany 14 255 0.4× 350 0.6× 295 0.6× 43 0.3× 292 3.6× 25 702

Countries citing papers authored by Richard E. Andrus

Since Specialization
Citations

This map shows the geographic impact of Richard E. Andrus'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 Richard E. Andrus with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Richard E. Andrus more than expected).

Fields of papers citing papers by Richard E. Andrus

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Richard E. Andrus. 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 Richard E. Andrus. The network helps show where Richard E. Andrus may publish in the future.

Co-authorship network of co-authors of Richard E. Andrus

This figure shows the co-authorship network connecting the top 25 collaborators of Richard E. Andrus. A scholar is included among the top collaborators of Richard E. Andrus 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 Richard E. Andrus. Richard E. Andrus is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Karlin, Eric F., Richard E. Andrus, Sandra B. Boles, & A. Jonathan Shaw. (2010). One haploid parent contributes 100% of the gene pool for a widespread species in northwest North America. Molecular Ecology. 20(4). 753–767. 39 indexed citations
2.
Shaw, A. Jonathan, Cymon J. Cox, William R. Buck, et al.. (2010). Newly resolved relationships in an early land plant lineage: Bryophyta class Sphagnopsida (peat mosses). American Journal of Botany. 97(9). 1511–1531. 58 indexed citations
3.
Davis, Donald D., et al.. (2009). Sphagnum Species in Coalmine Drainages of Western Pennsylvania. Evansia. 26(1). 15–15. 2 indexed citations
4.
5.
Andrus, Richard E.. (2007). Sphagnum oregonense sp. nov. from western North America. The Bryologist. 110(1). 123–125. 2 indexed citations
6.
Karlin, Eric F. & Richard E. Andrus. (2006). Update on Sphagnum perichaetiale in New Zealand. New Zealand Journal of Botany. 44(4). 421–424. 4 indexed citations
7.
Andrus, Richard E. & Joannes A. Janssens. (2003). Sphagnum alaskense, A New Species from Western North America. The Bryologist. 106(3). 435–438. 6 indexed citations
8.
Cooper, David J. & Richard E. Andrus. (1994). Patterns of vegetation and water chemistry in peatlands of the west-central Wind River Range, Wyoming, U.S.A.. Canadian Journal of Botany. 72(11). 1586–1597. 51 indexed citations
9.
Andrus, Richard E., et al.. (1992). Rare and endangered Sphagnum species in North America. Biological Conservation. 59(2-3). 247–254. 7 indexed citations
10.
Karlin, Eric F., et al.. (1991). The Sphagnum Flora of Delaware. Bulletin of the Torrey Botanical Club. 118(1). 43–43. 8 indexed citations
11.
Andrus, Richard E.. (1988). Two New Taxa of Sphagnum in Section Cuspidata. The Bryologist. 91(4). 364–364. 1 indexed citations
12.
Wilcox, Douglas A. & Richard E. Andrus. (1987). The role of Sphagnum fimbriatum in secondary succession in a road salt impacted bog. Canadian Journal of Botany. 65(11). 2270–2275. 21 indexed citations
13.
Andrus, Richard E., et al.. (1986). Ten mosses new to Wisconsin. Evansia. 3(1). 12–13. 1 indexed citations
14.
Andrus, Richard E. & Douglas A. Wilcox. (1985). New Records for Sphagnum in Indiana. SUNY Digital Repository Support (State University of New York System). 2 indexed citations
15.
Andrus, Richard E., et al.. (1983). Vertical zonation of Sphagnum mosses along hummock-hollow gradients. Canadian Journal of Botany. 61(12). 3128–3139. 151 indexed citations
16.
Andrus, Richard E.. (1980). Sphagnaceae (peat moss family) of New York State. Biodiversity Heritage Library (Smithsonian Institution). 49 indexed citations
17.
Andrus, Richard E.. (1980). Sphagnum andersonianum, a New Species Endemic to Northeastern North America. The Bryologist. 83(1). 60–60. 1 indexed citations
18.
Andrus, Richard E.. (1979). Sphagnum Subtile (Russow) Warnst. and Allied Species in North America. Systematic Botany. 4(4). 351–351. 9 indexed citations
19.
Vitt, Dale H. & Richard E. Andrus. (1975). Sphagnum aongstroemii in North America. The Bryologist. 78(4). 463–463. 3 indexed citations
20.
Andrus, Richard E., et al.. (1971). Sphagnum riparium Angstr., a New Record for the Western United States. The Bryologist. 74(2). 211–211. 4 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.

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