Jay B. Walker

2.0k total citations
10 papers, 1.0k citations indexed

About

Jay B. Walker is a scholar working on Ecology, Evolution, Behavior and Systematics, Molecular Biology and Plant Science. According to data from OpenAlex, Jay B. Walker has authored 10 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Ecology, Evolution, Behavior and Systematics, 6 papers in Molecular Biology and 5 papers in Plant Science. Recurrent topics in Jay B. Walker's work include Plant Diversity and Evolution (8 papers), Plant and Fungal Species Descriptions (6 papers) and Plant and animal studies (4 papers). Jay B. Walker is often cited by papers focused on Plant Diversity and Evolution (8 papers), Plant and Fungal Species Descriptions (6 papers) and Plant and animal studies (4 papers). Jay B. Walker collaborates with scholars based in United States, South Korea and Australia. Jay B. Walker's co-authors include Kenneth J. Sytsma, Jens Treutlein, Michaël Wink, Seung‐Chul Kim, Amy Litt, Michelle L. Zjhra, Molly Nepokroeff, J. Chris Pires, Peter G. Wilson and Elena Conti and has published in prestigious journals such as Annals of Botany, American Journal of Botany and International Journal of Plant Sciences.

In The Last Decade

Jay B. Walker

10 papers receiving 979 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jay B. Walker United States	10	643	536	481	279	115	10	1.0k
Chun‐Lei Xiang China	19	847 1.3×	929 1.7×	720 1.5×	171 0.6×	169 1.5×	105	1.4k
Xiu‐Qun Liu China	16	399 0.6×	446 0.8×	393 0.8×	129 0.5×	95 0.8×	28	777
Armando Carlos Cervi Brazil	18	491 0.8×	320 0.6×	533 1.1×	139 0.5×	58 0.5×	82	963
Jun Wen United States	21	792 1.2×	943 1.8×	495 1.0×	58 0.2×	201 1.7×	52	1.3k
Christian Bräuchler Germany	19	695 1.1×	471 0.9×	711 1.5×	229 0.8×	134 1.2×	39	1.1k
Olof Ryding Denmark	17	654 1.0×	392 0.7×	646 1.3×	209 0.7×	69 0.6×	45	894
Jesús Guadalupe González‐Gallegos Mexico	12	444 0.7×	265 0.5×	318 0.7×	240 0.9×	47 0.4×	62	723
Hiroyoshi Ōhashi Japan	15	517 0.8×	476 0.9×	519 1.1×	67 0.2×	115 1.0×	47	946
Barbara S. Carlsward United States	13	731 1.1×	512 1.0×	401 0.8×	83 0.3×	54 0.5×	22	1.0k
Paul J. M. Maas Netherlands	20	802 1.2×	681 1.3×	341 0.7×	78 0.3×	17 0.1×	90	1.2k

Countries citing papers authored by Jay B. Walker

Since Specialization

Citations

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

Fields of papers citing papers by Jay B. Walker

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jay B. Walker. 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 Jay B. Walker. The network helps show where Jay B. Walker may publish in the future.

Co-authorship network of co-authors of Jay B. Walker

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

All Works

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10 of 10 papers shown

Kriebel, Ricardo, Bryan T. Drew, Chloe P. Drummond, et al.. (2019). Tracking temporal shifts in area, biomes, and pollinators in the radiation of Salvia (sages) across continents: leveraging anchored hybrid enrichment and targeted sequence data. American Journal of Botany. 106(4). 573–597. 79 indexed citations

Walker, Jay B., Bryan T. Drew, & Kenneth J. Sytsma. (2015). Unravelling Species Relationships and Diversification within the Iconic California Floristic Province Sages (<I>Salvia</I> subgenus <I>Audibertia</I>, Lamiaceae). Systematic Botany. 40(3). 826–844. 31 indexed citations

Walker, Jay B., et al.. (2012). Phylogeny of New World Salvia subgenus Calosphace (Lamiaceae) based on cpDNA (psbA-trnH) and nrDNA (ITS) sequence data. Journal of Plant Research. 126(4). 483–496. 57 indexed citations

Walker, Jay B., et al.. (2010). Evolution and origins of the Mazatec hallucinogenic sage, Salvia divinorum (Lamiaceae): a molecular phylogenetic approach. Journal of Plant Research. 124(5). 593–600. 25 indexed citations

Katinas, Liliana, Jorge V. Crisci, Rachel S. Jabaily, et al.. (2008). Evolution of secondary heads in Nassauviinae (Asteraceae, Mutisieae). American Journal of Botany. 95(2). 229–240. 37 indexed citations

Moon, Hye‐Kyoung, Stefan Vinckier, Jay B. Walker, Erik Smets, & Suzy Huysmans. (2008). A Search for Phylogenetically Informative Pollen Characters in the Subtribe Salviinae (Mentheae: Lamiaceae). International Journal of Plant Sciences. 169(3). 455–471. 45 indexed citations

Walker, Jay B. & Kenneth J. Sytsma. (2006). Staminal Evolution in the Genus Salvia (Lamiaceae): Molecular Phylogenetic Evidence for Multiple Origins of the Staminal Lever. Annals of Botany. 100(2). 375–391. 260 indexed citations

Walker, Jay B., Kenneth J. Sytsma, Jens Treutlein, & Michaël Wink. (2004). Salvia (Lamiaceae) is not monophyletic: implications for the systematics, radiation, and ecological specializations of Salvia and tribe Mentheae. American Journal of Botany. 91(7). 1115–1125. 319 indexed citations

Sytsma, Kenneth J., Amy Litt, Michelle L. Zjhra, et al.. (2004). Clades, Clocks, and Continents: Historical and Biogeographical Analysis of Myrtaceae, Vochysiaceae, and Relatives in the Southern Hemisphere. International Journal of Plant Sciences. 165(S4). S85–S105. 182 indexed citations

10.

Walker, Jay B. & Wayne J. Elisens. (2001). A REVISION OF SALVIA SECTION HETEROSPHACE (LAMIACEAE) IN WESTERN NORTH AMERICA. Biodiversity Heritage Library (Smithsonian Institution). 12 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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