Rafael O. de

517 total citations
17 papers, 400 citations indexed

About

Rafael O. de is a scholar working on Global and Planetary Change, Nature and Landscape Conservation and Aquatic Science. According to data from OpenAlex, Rafael O. de has authored 17 papers receiving a total of 400 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Global and Planetary Change, 6 papers in Nature and Landscape Conservation and 4 papers in Aquatic Science. Recurrent topics in Rafael O. de's work include Amphibian and Reptile Biology (9 papers), Ichthyology and Marine Biology (4 papers) and Fish Biology and Ecology Studies (4 papers). Rafael O. de is often cited by papers focused on Amphibian and Reptile Biology (9 papers), Ichthyology and Marine Biology (4 papers) and Fish Biology and Ecology Studies (4 papers). Rafael O. de collaborates with scholars based in United States, Australia and Argentina. Rafael O. de's co-authors include David C. Cannatella, David M. Hillis, Rafael O. de Sá, Michael T. Dixon, Loren K. Ammerman, Shannon E. Hill, Marcelo Loureiro, R. C. Tinsley, Ignacio De la Riva and Esteban O. Lavilla and has published in prestigious journals such as Systematic Biology, Copeia and Cladistics.

In The Last Decade

Rafael O. de

17 papers receiving 364 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Rafael O. de United States	11	290	139	123	100	89	17	400
Sharyn B. Marks United States	11	249 0.9×	112 0.8×	137 1.1×	65 0.7×	63 0.7×	12	357
Addison H. Wynn United States	10	280 1.0×	110 0.8×	160 1.3×	155 1.6×	79 0.9×	24	463
Rosa Polymeni Greece	8	216 0.7×	108 0.8×	98 0.8×	183 1.8×	74 0.8×	13	414
James L. Vial United States	6	382 1.3×	218 1.6×	126 1.0×	79 0.8×	38 0.4×	11	438
Yasuchika Misawa Japan	13	310 1.1×	181 1.3×	76 0.6×	156 1.6×	79 0.9×	19	393
Jan Rafiński Poland	12	183 0.6×	182 1.3×	86 0.7×	273 2.7×	77 0.9×	26	468
Angela B. Marion United States	5	330 1.1×	130 0.9×	85 0.7×	116 1.2×	67 0.8×	5	399
Carla Ann Hass United States	10	229 0.8×	174 1.3×	78 0.6×	152 1.5×	62 0.7×	15	433
Shea M. Lambert United States	9	241 0.8×	192 1.4×	80 0.7×	121 1.2×	75 0.8×	15	402
Kay P. Yanev United States	8	223 0.8×	136 1.0×	62 0.5×	322 3.2×	86 1.0×	8	417

Countries citing papers authored by Rafael O. de

Since Specialization

Citations

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

Fields of papers citing papers by Rafael O. de

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rafael O. de. 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 Rafael O. de. The network helps show where Rafael O. de may publish in the future.

Co-authorship network of co-authors of Rafael O. de

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

All Works

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17 of 17 papers shown

Frost, Darrel R., Taran Grant, Julián Faivovich, et al.. (2007). IsThe Amphibian Tree of Lifereally fatally flawed?. Cladistics. 24(3). 385–395. 25 indexed citations

Sá, Rafael O. de, José A. Langone, & Rafael O. de. (2002). The Tadpole of Proceratophrys avelinoi (Anura: Leptodactylidae). Journal of Herpetology. 36(3). 490–490. 1 indexed citations

Sá, Rafael O. de, et al.. (2001). A Common Pattern of Somite Cell Rotation in three Species of Pipidae. Journal of Herpetology. 35(1). 114–114. 3 indexed citations

de, Rafael O., et al.. (2000). Do Timing and Pattern of Myogenesis Correlate with Life History Mode in Anurans?. Journal of Herpetology. 34(4). 637–637. 4 indexed citations

de, Rafael O., et al.. (1999). Comparing the Tadpoles of Hyla geographica and Hyla semilineata. Journal of Herpetology. 33(3). 353–353. 25 indexed citations

de, Rafael O., et al.. (1999). The Chondrocranium of the Mexican Burrowing Toad, Rhinophrynus dorsalis. Journal of Herpetology. 33(1). 23–23. 15 indexed citations

Sá, Rafael O. de, et al.. (1998). The Biology of Xenopus. Copeia. 1998(2). 528–528. 13 indexed citations

de, Rafael O. & Shannon E. Hill. (1998). Chondrocranial Anatomy and Skeletogenesis in Dendrobates auratus. Journal of Herpetology. 32(2). 205–205. 10 indexed citations

Lavilla, Esteban O., Rafael O. de, & Ignacio De la Riva. (1997). Description of the Tadpole of Atelopus tricolor. Journal of Herpetology. 31(1). 121–121. 7 indexed citations

10.

Loureiro, Marcelo, Rafael O. de Sá, & Rafael O. de. (1996). External Morphology of the Chorion of the Annual Fishes Cynolebias (Cyprinodontiformes: Rivulidae). Copeia. 1996(4). 1016–1016. 13 indexed citations

11.

Cannatella, David C. & Rafael O. de. (1993). Xenopus Laevis as a Model Organism. Systematic Biology. 42(4). 476–507. 109 indexed citations

12.

Hillis, David M., Loren K. Ammerman, Michael T. Dixon, Rafael O. de Sá, & Rafael O. de. (1993). Ribosomal DNA and the Phylogeny of Frogs. Herpetological Monographs. 7. 118–118. 42 indexed citations

13.

Cannatella, David C. & Rafael O. de. (1993). Xenopus laevis as a Model Organism. Systematic Biology. 42(4). 476–476. 12 indexed citations

14.

de, Rafael O.. (1988). Chondrocranium and ossification sequence of Hyla lanciformis. Journal of Morphology. 195(3). 345–355. 59 indexed citations

15.

de, Rafael O., et al.. (1988). Histology of the Ovaries and Fat Bodies of Chthonerpeton indistinctum. Journal of Herpetology. 22(2). 146–146. 10 indexed citations

16.

Hillis, David M., et al.. (1988). Phylogeny and Taxonomy of the Rana palmipes Group (Salientia: Ranidae). Herpetological Monographs. 2. 1–1. 39 indexed citations

17.

de, Rafael O., et al.. (1986). Spermatogenesis and Histology of the Testes of the Caecilian, Chthonerpeton indistinctum. Journal of Herpetology. 20(4). 510–510. 13 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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