Leo H. Shapiro

1.7k total citations · 1 hit paper
21 papers, 1.4k citations indexed

About

Leo H. Shapiro is a scholar working on Ecology, Evolution, Behavior and Systematics, Genetics and Nature and Landscape Conservation. According to data from OpenAlex, Leo H. Shapiro has authored 21 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Ecology, Evolution, Behavior and Systematics, 9 papers in Genetics and 7 papers in Nature and Landscape Conservation. Recurrent topics in Leo H. Shapiro's work include Plant and animal studies (8 papers), Ecology and Vegetation Dynamics Studies (7 papers) and Genetic diversity and population structure (7 papers). Leo H. Shapiro is often cited by papers focused on Plant and animal studies (8 papers), Ecology and Vegetation Dynamics Studies (7 papers) and Genetic diversity and population structure (7 papers). Leo H. Shapiro collaborates with scholars based in United States, Australia and Indonesia. Leo H. Shapiro's co-authors include Douglas J. Futuyma, R. G. Harrison, Jeffrey S. Levinton, Gregory A. Wray, John S. Strazanac, George Roderick, John P. Dumbacher, Ronald A. Canterbury, Robert C. Fleischer and Vincent J. Tepedino and has published in prestigious journals such as Science, Evolution and Molecular Phylogenetics and Evolution.

In The Last Decade

Leo H. Shapiro

21 papers receiving 1.3k citations

Hit Papers

align trajectories sort by overperformance

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.

Hybrid Zones and the Evolutionary Process.

1995 760 citations Douglas J. Futuyma, Leo H. Shapiro et al. Evolution profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Leo H. Shapiro United States	11	727	565	371	294	232	21	1.4k
Jordan D. Satler United States	10	789 1.1×	503 0.9×	396 1.1×	434 1.5×	176 0.8×	17	1.5k
Larry E. Watrous United States	7	508 0.7×	810 1.4×	404 1.1×	348 1.2×	504 2.2×	16	1.7k
Tara A. Pelletier United States	12	630 0.9×	446 0.8×	412 1.1×	361 1.2×	149 0.6×	23	1.3k
Giuliana Allegrucci Italy	21	712 1.0×	398 0.7×	390 1.1×	283 1.0×	217 0.9×	56	1.2k
Petra Sierwald United States	21	716 1.0×	409 0.7×	375 1.0×	239 0.8×	505 2.2×	63	1.3k
Bernard Ball United States	11	456 0.6×	528 0.9×	449 1.2×	461 1.6×	292 1.3×	19	1.4k
Johann Wolfgang Wägele Germany	17	384 0.5×	499 0.9×	549 1.5×	309 1.1×	245 1.1×	41	1.3k
Rebecca J. Rundell United States	11	373 0.5×	364 0.6×	329 0.9×	190 0.6×	202 0.9×	22	1.0k
Tami Cruickshank United States	7	1.2k 1.7×	783 1.4×	527 1.4×	427 1.5×	92 0.4×	9	2.0k
Glenn C. Johns United States	9	949 1.3×	347 0.6×	597 1.6×	576 2.0×	259 1.1×	9	1.7k

Countries citing papers authored by Leo H. Shapiro

Since Specialization

Citations

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

Fields of papers citing papers by Leo H. Shapiro

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Leo H. Shapiro. 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 Leo H. Shapiro. The network helps show where Leo H. Shapiro may publish in the future.

Co-authorship network of co-authors of Leo H. Shapiro

This figure shows the co-authorship network connecting the top 25 collaborators of Leo H. Shapiro. A scholar is included among the top collaborators of Leo H. Shapiro 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 Leo H. Shapiro. Leo H. Shapiro 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

Rindi, Fabio, James D. Sikes, & Leo H. Shapiro. (2018). The Identity of Trentepohlia Algae (Chlorophyta: Trentepohliales) from Point Lobos State Reserve and the San Francisco Region, California. Madroño. 65(2). 89–95. 1 indexed citations

Shapiro, Leo H., Vincent J. Tepedino, & Robert L. Minckley. (2014). Bowling for bees: optimal sample number for “bee bowl” sampling transects. Journal of Insect Conservation. 18(6). 1105–1113. 22 indexed citations

Shapiro, Leo H., Sonja J. Scheffer, Smilja Lambert, et al.. (2008). <I>Conopomorpha cramerella</I> (Lepidoptera: Gracillariidae) in the Malay Archipelago: Genetic Signature of a Bottlenecked Population?. Annals of the Entomological Society of America. 101(5). 930–938. 18 indexed citations

Shapiro, Leo H., Sonja J. Scheffer, Smilja Lambert, et al.. (2008). Conopomorpha cramerella (Lepidoptera: Gracillariidae) in the Malay Archipelago: Genetic Signature of a Bottlenecked Population?. Annals of the Entomological Society of America. 101(5). 930–938. 8 indexed citations

Shapiro, Leo H., John S. Strazanac, & George Roderick. (2006). Molecular phylogeny of Banza (Orthoptera: Tettigoniidae), the endemic katydids of the Hawaiian Archipelago. Molecular Phylogenetics and Evolution. 41(1). 53–63. 59 indexed citations

Shapiro, Leo H., et al.. (2004). RECIPROCAL INTROGRESSION BETWEEN GOLDEN-WINGED WARBLERS (VERMIVORA CHRYSOPTERA) AND BLUE-WINGED WARBLERS (V. PINUS) IN EASTERN NORTH AMERICA. The Auk. 121(4). 1019–1019. 40 indexed citations

Shapiro, Leo H., et al.. (2004). Reciprocal Introgression Between Golden-Winged Warblers (Vermivora Chrysoptera) and Blue-Winged Warblers (V. Pinus) in Eastern North America. The Auk. 121(4). 1019–1030. 1 indexed citations

Cabrero, J., Leo H. Shapiro, & Juan Pedro M. Camacho. (2004). Male Sterility in Interspecific Meadow Katydid Hybrids. Hereditas. 131(1). 79–82. 2 indexed citations

Shapiro, Leo H. & John P. Dumbacher. (2001). Adenylate Kinase Intron 5: A New Nuclear Locus for Avian Systematics. The Auk. 118(1). 248–255. 8 indexed citations

10.

Shapiro, Leo H. & John P. Dumbacher. (2001). Adenylate Kinase Intron 5: A New Nuclear Locus for Avian Systematics. The Auk. 118(1). 248–248. 25 indexed citations

11.

Shapiro, Leo H.. (2001). Asymmetric Assortative Mating between Two Hybridizing Orchelimum Katydids (Orthoptera: Tettigoniidae). The American Midland Naturalist. 145(2). 423–427. 15 indexed citations

12.

Shapiro, Leo H. & John P. Dumbacher. (2001). Adenylate Kinase Intron 5: A New Nuclear Locus for Avian Systematics. The Auk. 118(1). 248–255. 2 indexed citations

13.

Shapiro, Leo H.. (2000). Reproductive Costs to Heterospecific Mating Between Two Hybridizing Katydids (Orthoptera: Tettigoniidae). Annals of the Entomological Society of America. 93(3). 440–446. 13 indexed citations

14.

Shapiro, Leo H.. (1998). Hybridization and Geographic Variation in Two Meadow Katydid Contact Zones. Evolution. 52(3). 784–784. 10 indexed citations

15.

Shapiro, Leo H.. (1998). HYBRIDIZATION AND GEOGRAPHIC VARIATION IN TWO MEADOW KATYDID CONTACT ZONES. Evolution. 52(3). 784–796. 29 indexed citations

16.

Wray, Gregory A., Jeffrey S. Levinton, & Leo H. Shapiro. (1996). Molecular Evidence for Deep Precambrian Divergences Among Metazoan Phyla. Science. 274(5287). 568–573. 363 indexed citations

17.

Shapiro, Leo H.. (1995). A New Katydid for Long Island, NY: First Record of Orchelimum silvaticum East of Ohio, with Notes on Two Adventive Katydids from Long Island. Biodiversity Heritage Library (Smithsonian Institution). 1 indexed citations

18.

Shapiro, Leo H.. (1995). Parasitism of Orchelimum Katydids (Orthoptera: Tettigoniidae) by Ormia lineifrons (Diptera: Tachinidae). Florida Entomologist. 78(4). 615–615. 10 indexed citations

19.

Futuyma, Douglas J., Leo H. Shapiro, & R. G. Harrison. (1995). Hybrid Zones and the Evolutionary Process.. Evolution. 49(1). 222–222. 760 indexed citations breakdown →

20.

Futuyma, Douglas J. & Leo H. Shapiro. (1995). HYBRID ZONES. Evolution. 49(1). 222–226. 3 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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