Laurence M. Hardy

502 total citations
38 papers, 405 citations indexed

About

Laurence M. Hardy is a scholar working on Global and Planetary Change, Genetics and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Laurence M. Hardy has authored 38 papers receiving a total of 405 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Global and Planetary Change, 20 papers in Genetics and 12 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Laurence M. Hardy's work include Amphibian and Reptile Biology (21 papers), Species Distribution and Climate Change (11 papers) and Genetic diversity and population structure (9 papers). Laurence M. Hardy is often cited by papers focused on Amphibian and Reptile Biology (21 papers), Species Distribution and Climate Change (11 papers) and Genetic diversity and population structure (9 papers). Laurence M. Hardy collaborates with scholars based in United States. Laurence M. Hardy's co-authors include Roy W. McDiarmid, Charles J. Cole, Carol R. Townsend, D. Craig Rudolph, Mariana Lucas, Herbert C. Dessauer, Harry L. Taylor, James E. Cordes, James M. Walker and Charles M. Bogert and has published in prestigious journals such as Copeia, Journal of Morphology and Journal of Herpetology.

In The Last Decade

Laurence M. Hardy

37 papers receiving 308 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Laurence M. Hardy United States 10 254 143 139 123 99 38 405
Andrew H. Price United States 8 235 0.9× 156 1.1× 103 0.7× 113 0.9× 129 1.3× 13 366
István Sas Romania 9 230 0.9× 174 1.2× 143 1.0× 204 1.7× 63 0.6× 37 470
André Koch Germany 10 182 0.7× 138 1.0× 112 0.8× 90 0.7× 87 0.9× 26 412
G. B. Patterson New Zealand 13 237 0.9× 223 1.6× 130 0.9× 158 1.3× 85 0.9× 25 453
M. E. M. de Oliveira France 5 393 1.5× 198 1.4× 204 1.5× 138 1.1× 131 1.3× 6 550
Addison H. Wynn United States 10 280 1.1× 136 1.0× 110 0.8× 155 1.3× 160 1.6× 24 463
Lilian G. Giugliano Brazil 14 270 1.1× 81 0.6× 219 1.6× 155 1.3× 113 1.1× 20 455
Alberto Venchi Italy 6 140 0.6× 131 0.9× 253 1.8× 185 1.5× 61 0.6× 14 449
Rosa Polymeni Greece 8 216 0.9× 132 0.9× 108 0.8× 183 1.5× 98 1.0× 13 414
Claudia Koch Germany 12 234 0.9× 166 1.2× 190 1.4× 109 0.9× 86 0.9× 66 445

Countries citing papers authored by Laurence M. Hardy

Since Specialization
Citations

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

Fields of papers citing papers by Laurence M. Hardy

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Laurence M. Hardy. 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 Laurence M. Hardy. The network helps show where Laurence M. Hardy may publish in the future.

Co-authorship network of co-authors of Laurence M. Hardy

This figure shows the co-authorship network connecting the top 25 collaborators of Laurence M. Hardy. A scholar is included among the top collaborators of Laurence M. Hardy 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 Laurence M. Hardy. Laurence M. Hardy 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.
Hardy, Laurence M., et al.. (2022). Effect of Season on Analysis of Growth in a Population of the Western Lesser Siren, Siren intermedia nettingi, in Northwestern Louisiana. Ichthyology & Herpetology. 110(2). 228–236. 1 indexed citations
2.
Cole, Charles J. & Laurence M. Hardy. (2019). Karyotypes of Six Species of Colubrid Snakes from the Western Hemisphere, and the 140-Million-Year-Old Ancestral Karyotype of Serpentes. American Museum Novitates. 2019(3926). 1–1. 1 indexed citations
3.
4.
Cole, Charles J., Laurence M. Hardy, Herbert C. Dessauer, Harry L. Taylor, & Carol R. Townsend. (2010). Laboratory Hybridization Among North American Whiptail Lizards, IncludingAspidoscelis Inornata Arizonae × A. tigris marmorata(Squamata: Teiidae), Ancestors of Unisexual Clones in Nature. American Museum Novitates. 3698. 1–43. 17 indexed citations
5.
Hardy, Laurence M.. (2010). Additions to the Spider Fauna of Northwestern Louisiana. Southeastern Naturalist. 9(mo2). 1–40. 2 indexed citations
6.
Hardy, Laurence M., et al.. (2006). Diet of amphibians and reptiles from the Engare Ondare river region of central Kenya, during the dry season. African Journal of Herpetology. 55(2). 143–159. 17 indexed citations
7.
Cole, Charles J. & Laurence M. Hardy. (2005). Systematics of North American colubrid snakes related to Tantilla planiceps (Blainville). Bulletin of the AMNH ; v. 171, article 3. American Museum Novitates. 3 indexed citations
8.
Hardy, Laurence M. & Charles J. Cole. (2005). Morphology of a sterile, tetraploid, hybrid whiptail lizard (Squamata, Teiidae, Cnemidophorus). American Museum novitates ; no. 3228. American Museum Novitates. 2 indexed citations
9.
Hardy, Laurence M.. (2003). TREES USED FOR TUBE SUPPORT BY SPHODROS RUFIPES (LATREILLE 1829)(ARANEAE, ATYPIDAE) IN NORTHWESTERN LOUISIANA. Journal of Arachnology. 31(3). 437–440. 5 indexed citations
10.
Taylor, Harry L., Charles J. Cole, Laurence M. Hardy, et al.. (2001). Natural Hybridization Between the Teiid Lizards Cnemidophorus tesselatus (Parthenogenetic) and C. tigris marmoratus (Bisexual): Assessment of Evolutionary Alternatives. American Museum Novitates. 3345. 1–65. 31 indexed citations
11.
Taylor, Harry L., Charles J. Cole, Laurence M. Hardy, et al.. (2001). Natural hybridization between the teiid lizards Cnemidophorus tesselatus (parthenogenetic) and C. tigris marmoratus (bisexual) : assessment of evolutionary alternatives. American Museum novitates ; no. 3345. American Museum Novitates. 4 indexed citations
12.
Hardy, Laurence M., et al.. (1994). The Gila Monster and Its Allies: The Relationships, Habits, and Behavior of the Lizards of the Family Helodermatidae. Copeia. 1994(4). 1066–1066. 2 indexed citations
13.
Hardy, Laurence M., et al.. (1991). Effects of a Clearcut on a Population of the Mole Salamander, Ambystoma talpoideum, in an Adjacent Unaltered Forest. Journal of Herpetology. 25(4). 509–509. 58 indexed citations
14.
Hardy, Laurence M., Charles J. Cole, & Carol R. Townsend. (1989). Parthenogenetic reproduction in the neotropical unisexual lizard,Gymnophthalmus underwoodi(Reptilia: Teiidae). Journal of Morphology. 201(3). 215–234. 9 indexed citations
15.
Hardy, Laurence M.. (1989). The Karyotype Of Exiliboa-Placata Bogert (Tropidopheidae), And Comparisons With The Family Boidae (Reptilia, Serpentes). Biodiversity Heritage Library (Smithsonian Institution). 2 indexed citations
16.
Hardy, Laurence M., et al.. (1983). Taxonomic Status of the Corn Snake, Elaphe guttata (Linnaeus) (Colubridae), in Louisiana and Eastern Texas. The Southwestern Naturalist. 28(1). 105–105. 1 indexed citations
17.
Hardy, Laurence M., et al.. (1980). The Breeding Migration of the Mole Salamander, Ambystoma talpoideum, in Louisiana. Journal of Herpetology. 14(4). 327–327. 18 indexed citations
18.
Hardy, Laurence M.. (1978). Environmental Factors and Microhabitats in Rain Forest of Tabasco, Mexico. The Southwestern Naturalist. 23(4). 683–683. 1 indexed citations
19.
Hardy, Laurence M.. (1976). The Chromosomes of a Rare Mexican Colubrid Snake. Copeia. 1976(1). 189–189. 6 indexed citations
20.
Hardy, Laurence M.. (1970). Intersexuality in a Mexican colubrid snake (Pseudoficimia). Herpetologica. 26. 336–343. 8 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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