Andrew Schnabel

2.6k total citations · 1 hit paper
25 papers, 2.1k citations indexed

About

Andrew Schnabel is a scholar working on Ecology, Evolution, Behavior and Systematics, Plant Science and Genetics. According to data from OpenAlex, Andrew Schnabel has authored 25 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Ecology, Evolution, Behavior and Systematics, 13 papers in Plant Science and 10 papers in Genetics. Recurrent topics in Andrew Schnabel's work include Plant and animal studies (10 papers), Genetic diversity and population structure (10 papers) and Plant Diversity and Evolution (4 papers). Andrew Schnabel is often cited by papers focused on Plant and animal studies (10 papers), Genetic diversity and population structure (10 papers) and Plant Diversity and Evolution (4 papers). Andrew Schnabel collaborates with scholars based in United States, United Kingdom and Sweden. Andrew Schnabel's co-authors include Jonathan F. Wendel, Tosak Seelanan, J. L. Hamrick, J. D. Nason, J. L. Hamrick, Derrick W. Sugg, Olin E. Rhodes, Ronald K. Chesser, Steven B. Broyles and Thomas A. Ranker and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Genetics and Evolution.

In The Last Decade

Andrew Schnabel

25 papers receiving 2.0k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Bidirectional interlocus concerted evolution following allopolyploid speciation in cotton (Gossypium).

1995 713 citations Jonathan F. Wendel, Andrew Schnabel et al. Proceedings of the National Academy of Sciences profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Andrew Schnabel United States	19	1.2k	1.1k	767	704	350	25	2.1k
Susan L. Sherman‐Broyles United States	8	757 0.7×	803 0.7×	632 0.8×	933 1.3×	294 0.8×	10	1.7k
Nobuhiro Tomaru Japan	27	998 0.9×	766 0.7×	684 0.9×	1.2k 1.7×	652 1.9×	99	2.1k
James J. Clarkson United Kingdom	25	1.1k 1.0×	1.6k 1.5×	1.5k 1.9×	572 0.8×	281 0.8×	43	2.7k
Alfred E. Szmidt Sweden	29	882 0.8×	823 0.8×	978 1.3×	1.0k 1.4×	451 1.3×	83	2.3k
A. L. Kahler United States	26	710 0.6×	2.0k 1.8×	560 0.7×	1.1k 1.6×	333 1.0×	49	2.9k
Stewart C. Sanderson United States	23	832 0.7×	847 0.8×	489 0.6×	388 0.6×	446 1.3×	93	1.7k
Brigitte Demesure France	9	1.3k 1.1×	1.2k 1.1×	1.1k 1.5×	1.5k 2.2×	397 1.1×	12	2.9k
Briana L. Gross United States	20	652 0.6×	1.7k 1.6×	647 0.8×	1.2k 1.7×	247 0.7×	36	2.6k
Nils Arrigo Switzerland	21	820 0.7×	911 0.8×	731 1.0×	863 1.2×	235 0.7×	43	2.0k
M. Anzidei Italy	17	456 0.4×	593 0.6×	489 0.6×	769 1.1×	258 0.7×	22	1.4k

Countries citing papers authored by Andrew Schnabel

Since Specialization

Citations

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

Fields of papers citing papers by Andrew Schnabel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Andrew Schnabel. 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 Andrew Schnabel. The network helps show where Andrew Schnabel may publish in the future.

Co-authorship network of co-authors of Andrew Schnabel

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

All Works

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20 of 20 papers shown

Schnabel, Andrew, et al.. (2018). Differences in pollination syndromes and the frequency of autonomous delayed selfing between co-flowering <i>Hibiscus aponeurus</i> (Sprague and Hutch) and <i>H. flavifolius</i> (Ulbr) from Kenya. Journal of Pollination Ecology. 22. 21–34. 1 indexed citations

Schnabel, Andrew, et al.. (2010). Landscape genetics of the key African acacia species Senegalia mellifera (Vahl)– the importance of the Kenyan Rift Valley. Molecular Ecology. 19(23). 5126–5139. 27 indexed citations

Dolan, Rebecca W., et al.. (2007). Capturing Genetic Variation during Ecological Restorations: An Example from Kankakee Sands in Indiana. Restoration Ecology. 16(3). 386–396. 28 indexed citations

Otero‐Arnaiz, Adriana, et al.. (2005). Isolation and characterization of microsatellite markers in the East African tree, Acacia brevispica (Fabaceae: Mimosoideae). Molecular Ecology Notes. 5(2). 366–368. 9 indexed citations

Schnabel, Andrew & К. В. Крутовский. (2004). Conservation genetics and evolutionary history of Gleditsia caspica: Inferences from allozyme diversity in populations from Azerbaijan. Conservation Genetics. 5(2). 195–204. 8 indexed citations

Schnabel, Andrew, Patrick McDonel, & Jonathan F. Wendel. (2003). Phylogenetic relationships in Gleditsia (Leguminosae) based on ITS sequences. American Journal of Botany. 90(2). 310–320. 28 indexed citations

Schnabel, Andrew & Jonathan F. Wendel. (1998). Cladistic biogeography of Gleditsia (Leguminosae) based on ndhF and rpl16 chloroplast gene sequences. American Journal of Botany. 85(12). 1753–1765. 70 indexed citations

Seelanan, Tosak, Andrew Schnabel, & Jonathan F. Wendel. (1997). Congruence and Consensus in the Cotton Tribe (Malvaceae). Systematic Botany. 22(2). 259–259. 291 indexed citations

Wendel, Jonathan F., Andrew Schnabel, & Tosak Seelanan. (1995). An Unusual Ribosomal DNA Sequence from Gossypium gossypioides Reveals Ancient, Cryptic, Intergenomic Introgression. Molecular Phylogenetics and Evolution. 4(3). 298–313. 220 indexed citations

10.

Wendel, Jonathan F., Andrew Schnabel, & Tosak Seelanan. (1995). Bidirectional interlocus concerted evolution following allopolyploid speciation in cotton (Gossypium).. Proceedings of the National Academy of Sciences. 92(1). 280–284. 713 indexed citations breakdown →

11.

Schnabel, Andrew & J. L. Hamrick. (1995). Understanding the Population Genetic Structure of Gleditsia triacanthos L.: the Scale and Pattern of Pollen Gene Flow. Evolution. 49(5). 921–921. 26 indexed citations

12.

Broyles, Steven B., Andrew Schnabel, & Róbert E. Wyatt. (1994). Evidence for Long-Distance Pollen Dispersal in Milkweeds (Asclepias exaltata). Evolution. 48(4). 1032–1032. 23 indexed citations

13.

Chesser, Ronald K., Olin E. Rhodes, Derrick W. Sugg, & Andrew Schnabel. (1993). Effective sizes for subdivided populations.. Genetics. 135(4). 1221–1232. 125 indexed citations

14.

Schnabel, Andrew, J. L. Hamrick, & Philip V. Wells. (1993). Influence of Quaternary history on the population genetic structure of Douglas-fir (Pseudotsugamenziesii) in the Great Basin. Canadian Journal of Forest Research. 23(9). 1900–1906. 8 indexed citations

15.

Schnabel, Andrew, et al.. (1991). Comparative genetic structure of two co-occurring tree species, Maclura pomifera (Moraceae) and Gleditsia triacanthos (Leguminosae). Heredity. 67(3). 357–364. 62 indexed citations

16.

Arnold, Jonathan, et al.. (1990). Genetic relatedness in open-pollinated families of two leguminous tree species, Robinia pseudoacacia L. and Gleditsia triacanthos L.. Theoretical and Applied Genetics. 80(1). 49–56. 41 indexed citations

17.

Schnabel, Andrew & J. L. Hamrick. (1990). Organization of Genetic Diversity Within and Among Populations of Gleditsia triacanthos (Leguminosae). American Journal of Botany. 77(8). 1060–1060. 24 indexed citations

18.

Schnabel, Andrew & J. L. Hamrick. (1990). Comparative Analysis of Population Genetic Structure in Quercus macrocarpa and Q. gambelii (Fagaceae). Systematic Botany. 15(2). 240–240. 53 indexed citations

19.

Schnabel, Andrew & J. L. Hamrick. (1990). Nonrandom Associations between Sex and 6-Phosphogluconate Dehydrogenase Isozyme Genotypes in Gleditsia triacanthos L.. Journal of Heredity. 81(3). 230–233. 14 indexed citations

20.

Ranker, Thomas A. & Andrew Schnabel. (1986). Allozymic and Morphological Evidence for a Progenitor-Derivative Species Pair in Camassia (Liliaceae). Systematic Botany. 11(3). 433–433. 39 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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