Ryan S. Schwarz

2.9k total citations
31 papers, 2.0k citations indexed

About

Ryan S. Schwarz is a scholar working on Insect Science, Ecology, Evolution, Behavior and Systematics and Genetics. According to data from OpenAlex, Ryan S. Schwarz has authored 31 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Insect Science, 17 papers in Ecology, Evolution, Behavior and Systematics and 10 papers in Genetics. Recurrent topics in Ryan S. Schwarz's work include Insect and Pesticide Research (19 papers), Plant and animal studies (16 papers) and Insect and Arachnid Ecology and Behavior (10 papers). Ryan S. Schwarz is often cited by papers focused on Insect and Pesticide Research (19 papers), Plant and animal studies (16 papers) and Insect and Arachnid Ecology and Behavior (10 papers). Ryan S. Schwarz collaborates with scholars based in United States, China and Germany. Ryan S. Schwarz's co-authors include Jay D. Evans, Nancy A. Moran, Dennis vanEngelsdorp, Robyn M. Underwood, Jeffery S. Pettis, Humberto Boncristiani, Katarzyna B. Miska, Mark C. Jenkins, Jorgen Ravoet and Charles Murphy and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Scientific Reports and Developmental Biology.

In The Last Decade

Ryan S. Schwarz

30 papers receiving 1.9k citations

Peers

Ryan S. Schwarz

EEBS

GENET

IMMUN

Alan S. Bowman United Kingdom

George M. Happ United States

Florence Mougel France

Justin O. Schmidt United States

Sophie Thévenon France

Huifang Guo China

Yu Matsuura Japan

Eddie W. Cupp United States

Takeharu Miyoshi Japan

Jimmy K. Olson United States

Alan S. Bowman United Kingdom

Ryan S. Schwarz

1.1k ×0.8

667 ×0.6

EEBS

465 ×0.5

GENET

437 ×2.2

IMMUN

474 ×3.0

Citations per year, relative to Ryan S. Schwarz Ryan S. Schwarz (= 1×) peers Alan S. Bowman

Countries citing papers authored by Ryan S. Schwarz

Since Specialization

Citations

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

Fields of papers citing papers by Ryan S. Schwarz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryan S. Schwarz. 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 Ryan S. Schwarz. The network helps show where Ryan S. Schwarz may publish in the future.

Co-authorship network of co-authors of Ryan S. Schwarz

This figure shows the co-authorship network connecting the top 25 collaborators of Ryan S. Schwarz. A scholar is included among the top collaborators of Ryan S. Schwarz 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 Ryan S. Schwarz. Ryan S. Schwarz 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

Butenko, Anzhelika, Luis Miguel De Pablos, Guang Xu, et al.. (2024). Somy evolution in the honey bee infecting trypanosomatid parasite Lotmaria passim. G3 Genes Genomes Genetics. 15(1).

Palmer‐Young, Evan C., Ryan S. Schwarz, Yanping Chen, & Jay D. Evans. (2022). Can floral nectars reduce transmission of Leishmania?. PLoS neglected tropical diseases. 16(5). e0010373–e0010373. 2 indexed citations

Palmer‐Young, Evan C., Yi Zhang, Miguel Corona, et al.. (2022). Antiparasitic effects of three floral volatiles on trypanosomatid infection in honey bees. Journal of Invertebrate Pathology. 194. 107830–107830. 5 indexed citations

Tauber, James P., William R. Collins, Ryan S. Schwarz, et al.. (2019). Natural Product Medicines for Honey Bees: Perspective and Protocols. Insects. 10(10). 356–356. 36 indexed citations

Vejnović, Branislav, et al.. (2017). Quantitative PCR assessment of Lotmaria passim in Apis mellifera colonies co-infected naturally with Nosema ceranae. Journal of Invertebrate Pathology. 151. 76–81. 39 indexed citations

Stevanović, Jevrosima, Ryan S. Schwarz, Branislav Vejnović, et al.. (2016). Species-specific diagnostics of Apis mellifera trypanosomatids: A nine-year survey (2007–2015) for trypanosomatids and microsporidians in Serbian honey bees. Journal of Invertebrate Pathology. 139. 6–11. 58 indexed citations

Ravoet, Jorgen, Ryan S. Schwarz, Tine Descamps, et al.. (2015). Differential diagnosis of the honey bee trypanosomatids Crithidia mellificae and Lotmaria passim. Journal of Invertebrate Pathology. 130. 21–27. 60 indexed citations

Schwarz, Ryan S., Qiang Huang, & Jay D. Evans. (2015). Hologenome theory and the honey bee pathosphere. Current Opinion in Insect Science. 10. 1–7. 59 indexed citations

Huang, Qiang, et al.. (2015). Honey bee microRNAs respond to infection by the microsporidian parasite Nosema ceranae. Scientific Reports. 5(1). 17494–17494. 17 indexed citations

10.

Schwarz, Ryan S. & Jay D. Evans. (2013). Single and mixed-species trypanosome and microsporidia infections elicit distinct, ephemeral cellular and humoral immune responses in honey bees. Developmental & Comparative Immunology. 40(3-4). 300–310. 92 indexed citations

11.

Fetterer, Raymond H., et al.. (2013). Characterization and localization of an Eimeria-specific protein in Eimeria maxima. Parasitology Research. 112(10). 3401–3408. 3 indexed citations

12.

Jenkins, Mark C., Celia O’Brien, Ryan S. Schwarz, et al.. (2011). Gene expression during excystation of Cryptosporidium parvum oocysts. Parasitology Research. 109(2). 509–513. 6 indexed citations

13.

Boncristiani, Humberto, Robyn M. Underwood, Ryan S. Schwarz, et al.. (2011). Direct effect of acaricides on pathogen loads and gene expression levels in honey bees Apis mellifera. Journal of Insect Physiology. 58(5). 613–620. 214 indexed citations

14.

Evans, Jay D. & Ryan S. Schwarz. (2011). Bees brought to their knees: microbes affecting honey bee health. Trends in Microbiology. 19(12). 614–620. 302 indexed citations

15.

Schwarz, Ryan S., Raymond H. Fetterer, George H. Rosenberg, & Katarzyna B. Miska. (2010). Coccidian Merozoite Transcriptome Analysis from Eimeria maxima in Comparison to Eimeria tenella and Eimeria acervulina. Journal of Parasitology. 96(1). 49–57. 18 indexed citations

16.

Frank, Uri, et al.. (2010). Migration and differentiation potential of stem cells in the cnidarian Hydractinia analysed in eGFP-transgenic animals and chimeras. Developmental Biology. 348(1). 120–129. 51 indexed citations

17.

Jenkins, Mark C., Celia O’Brien, Charles Murphy, et al.. (2009). Antibodies to the Ventral Disc Protein δ-giardin Prevent in Vitro Binding of Giardia lamblia Trophozoites. Journal of Parasitology. 95(4). 895–899. 28 indexed citations

18.

Schwarz, Ryan S., Mark C. Jenkins, Spangler Klopp, & Katarzyna B. Miska. (2009). Genomic Analysis of Eimeria spp. Populations in Relation to Performance Levels of Broiler Chicken Farms in Arkansas and North Carolina. Journal of Parasitology. 95(4). 871–880. 72 indexed citations

19.

Schwarz, Ryan S., Thomas C. G. Bosch, & Luis F. Cadavid. (2008). Evolution of polydom-like molecules: Identification and characterization of cnidarian polydom (Cnpolydom) in the basal metazoan Hydractinia. Developmental & Comparative Immunology. 32(10). 1192–1210. 13 indexed citations

20.

Schwarz, Ryan S., et al.. (2007). A gene family of putative immune recognition molecules in the hydroid Hydractinia. Immunogenetics. 59(3). 233–246. 28 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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