RI Ruiz-Cooley

920 total citations
24 papers, 782 citations indexed

About

RI Ruiz-Cooley is a scholar working on Ecology, Ecology, Evolution, Behavior and Systematics and Global and Planetary Change. According to data from OpenAlex, RI Ruiz-Cooley has authored 24 papers receiving a total of 782 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Ecology, 11 papers in Ecology, Evolution, Behavior and Systematics and 8 papers in Global and Planetary Change. Recurrent topics in RI Ruiz-Cooley's work include Isotope Analysis in Ecology (21 papers), Marine animal studies overview (14 papers) and Cephalopods and Marine Biology (11 papers). RI Ruiz-Cooley is often cited by papers focused on Isotope Analysis in Ecology (21 papers), Marine animal studies overview (14 papers) and Cephalopods and Marine Biology (11 papers). RI Ruiz-Cooley collaborates with scholars based in United States, Mexico and Canada. RI Ruiz-Cooley's co-authors include Diane Gendron, Tim Gerrodette, Unai Markaida, Matthew D. McCarthy, Lisa T. Ballance, Sarah L. Mesnick, Elizabeth D. Hetherington, Paul C. Fiedler, Carl A. Elliger and Paul L. Koch and has published in prestigious journals such as PLoS ONE, Science Advances and Journal of Animal Ecology.

In The Last Decade

RI Ruiz-Cooley

24 papers receiving 750 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
RI Ruiz-Cooley United States 16 699 388 349 85 77 24 782
Katrina L. Phillips Australia 9 427 0.6× 212 0.5× 303 0.9× 110 1.3× 45 0.6× 10 716
Alp Salman Türkiye 17 295 0.4× 385 1.0× 301 0.9× 115 1.4× 63 0.8× 51 592
Juan Argüelles Peru 16 453 0.6× 487 1.3× 389 1.1× 87 1.0× 69 0.9× 24 722
Evgenia Lefkaditou Greece 16 392 0.6× 382 1.0× 436 1.2× 86 1.0× 124 1.6× 45 726
Hideaki Kidokoro Japan 17 490 0.7× 435 1.1× 604 1.7× 191 2.2× 141 1.8× 41 930
Carmen Yamashiro Peru 15 349 0.5× 382 1.0× 392 1.1× 141 1.7× 51 0.7× 31 694
Kathrin S. R. Bolstad New Zealand 13 289 0.4× 367 0.9× 129 0.4× 74 0.9× 45 0.6× 37 467
Peter R. Boyle United Kingdom 12 560 0.8× 726 1.9× 545 1.6× 170 2.0× 71 0.9× 15 976
C. C. Lu Australia 16 401 0.6× 485 1.3× 281 0.8× 86 1.0× 62 0.8× 27 602
Vicente Hernández-García Spain 12 249 0.4× 316 0.8× 217 0.6× 75 0.9× 66 0.9× 20 491

Countries citing papers authored by RI Ruiz-Cooley

Since Specialization
Citations

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

Fields of papers citing papers by RI Ruiz-Cooley

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by RI Ruiz-Cooley. 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 RI Ruiz-Cooley. The network helps show where RI Ruiz-Cooley may publish in the future.

Co-authorship network of co-authors of RI Ruiz-Cooley

This figure shows the co-authorship network connecting the top 25 collaborators of RI Ruiz-Cooley. A scholar is included among the top collaborators of RI Ruiz-Cooley 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 RI Ruiz-Cooley. RI Ruiz-Cooley 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.
Ruiz-Cooley, RI, Clarissa R. Anderson, Raphael M. Kudela, Robin C. Dunkin, & John C. Field. (2024). Perturbations in a pelagic food web during the NE pacific large marine heatwave and persistent harmful diatom blooms. Harmful Algae. 140. 102743–102743. 1 indexed citations
2.
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Ruiz-Cooley, RI, et al.. (2021). Deciphering the trophic niche of the nearly extinct vaquita (Phocoena sinus) and its variability through time. Progress In Oceanography. 199. 102694–102694. 4 indexed citations
4.
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Ruiz-Cooley, RI, Tim Gerrodette, Susan J. Chivers, & Kerri Danil. (2021). Cooperative feeding in common dolphins as suggested by ontogenetic patterns in δ15N bulk and amino acids. Journal of Animal Ecology. 90(6). 1583–1595. 9 indexed citations
6.
Lazo, Juan Pablo, et al.. (2018). Amino acid‐specific δ15N trophic enrichment factors in fish fed with formulated diets varying in protein quantity and quality. Ecology and Evolution. 8(18). 9192–9217. 25 indexed citations
7.
Ruiz-Cooley, RI, Tim Gerrodette, Paul C. Fiedler, et al.. (2017). Temporal variation in pelagic food chain length in response to environmental change. Science Advances. 3(10). e1701140–e1701140. 39 indexed citations
8.
Ruiz-Cooley, RI, et al.. (2017). Using stable isotopes to investigate foraging variation and habitat use of sperm whales from northern Peru. Marine Ecology Progress Series. 579. 201–212. 15 indexed citations
9.
Hines, Ellen, et al.. (2016). An Example of Comprehensive Research on Little-Known Cetaceans: The Irrawaddy dolphin (Orcaella brevirostris) in the Eastern Gulf of Thailand. 2016. 1 indexed citations
10.
Ruiz-Cooley, RI, Paul L. Koch, Paul C. Fiedler, & Matthew D. McCarthy. (2014). Carbon and Nitrogen Isotopes from Top Predator Amino Acids Reveal Rapidly Shifting Ocean Biochemistry in the Outer California Current. PLoS ONE. 9(10). e110355–e110355. 34 indexed citations
11.
Ruiz-Cooley, RI, Lisa T. Ballance, & Matthew D. McCarthy. (2013). Range Expansion of the Jumbo Squid in the NE Pacific: δ15N Decrypts Multiple Origins, Migration and Habitat Use. PLoS ONE. 8(3). e59651–e59651. 50 indexed citations
12.
Carlisle, Aaron B., et al.. (2013). Stable isotope analysis of Humboldt squid prey: Comment on Miller et al. (2013). Marine Ecology Progress Series. 500. 281–285. 3 indexed citations
13.
Field, John C., Carl A. Elliger, Graham E. Gillespie, et al.. (2012). Foraging ecology and movement patterns of jumbo squid (Dosidicus gigas) in the California Current System. Deep Sea Research Part II Topical Studies in Oceanography. 95. 37–51. 48 indexed citations
14.
Ruiz-Cooley, RI & Tim Gerrodette. (2012). Tracking large‐scale latitudinal patterns of δ13C and δ15N along the E Pacific using epi‐mesopelagic squid as indicators. Ecosphere. 3(7). 1–17. 47 indexed citations
15.
Ruiz-Cooley, RI, et al.. (2011). Contrasting C and N isotope ratios from sperm whale skin and squid between the Gulf of Mexico and Gulf of California: effect of habitat. Marine Biology. 159(1). 151–164. 27 indexed citations
16.
Ruiz-Cooley, RI, et al.. (2011). Effects of lipid removal and preservatives on carbon and nitrogen stable isotope ratios of squid tissues: Implications for ecological studies. Journal of Experimental Marine Biology and Ecology. 407(1). 101–107. 64 indexed citations
17.
Ruiz-Cooley, RI, et al.. (2010). Ontogenetic variation of δ13C and δ15N recorded in the gladius of the jumbo squid Dosidicus gigas: geographic differences. Marine Ecology Progress Series. 399. 187–198. 67 indexed citations
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Ruiz-Cooley, RI, et al.. (2006). Stable isotopes in jumbo squid (Dosidicus gigas) beaks to estimate its trophic position: comparison between stomach contents and stable isotopes. Journal of the Marine Biological Association of the United Kingdom. 86(2). 437–445. 86 indexed citations
20.
Ruiz-Cooley, RI, et al.. (2004). Trophic relationships between sperm whales and jumbo squid using stable isotopes of C and N. Marine Ecology Progress Series. 277. 275–283. 109 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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