Samuel Vilchez

1.3k total citations
36 papers, 602 citations indexed

About

Samuel Vilchez is a scholar working on Infectious Diseases, Nutrition and Dietetics and Epidemiology. According to data from OpenAlex, Samuel Vilchez has authored 36 papers receiving a total of 602 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Infectious Diseases, 13 papers in Nutrition and Dietetics and 11 papers in Epidemiology. Recurrent topics in Samuel Vilchez's work include Viral gastroenteritis research and epidemiology (22 papers), Child Nutrition and Water Access (10 papers) and Respiratory viral infections research (8 papers). Samuel Vilchez is often cited by papers focused on Viral gastroenteritis research and epidemiology (22 papers), Child Nutrition and Water Access (10 papers) and Respiratory viral infections research (8 papers). Samuel Vilchez collaborates with scholars based in Nicaragua, United States and Sweden. Samuel Vilchez's co-authors include Filemón Bucardo, Sylvia Becker‐Dreps, Margarita Paniagua, Daniel Reyes, Andrej Weintraub, Roland Möllby, Michael G. Hudgens, Elizabeth P. Ryan, Lijuan Yuan and M. Andrea Azcárate-Peril and has published in prestigious journals such as PLoS ONE, American Journal of Clinical Nutrition and Environmental Pollution.

In The Last Decade

Samuel Vilchez

34 papers receiving 589 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Samuel Vilchez Nicaragua 14 370 136 122 117 91 36 602
Margaret Mokomane Botswana 15 393 1.1× 121 0.9× 45 0.4× 40 0.3× 56 0.6× 38 640
Ana Cecilia Olascoaga Peru 3 344 0.9× 124 0.9× 101 0.8× 42 0.4× 26 0.3× 5 495
John Barr Dewar South Africa 20 483 1.3× 43 0.3× 50 0.4× 81 0.7× 125 1.4× 51 961
Hera Nirwati Indonesia 10 189 0.5× 38 0.3× 43 0.4× 92 0.8× 125 1.4× 38 436
Erick Odoyo Kenya 12 178 0.5× 34 0.3× 69 0.6× 45 0.4× 66 0.7× 27 326
Happiness Kumburu Tanzania 16 319 0.9× 43 0.3× 148 1.2× 116 1.0× 264 2.9× 42 733
Afsatou Ndama Traoré South Africa 12 158 0.4× 96 0.7× 47 0.4× 48 0.4× 24 0.3× 46 441
Noélia L. Lima United States 14 498 1.3× 358 2.6× 217 1.8× 88 0.8× 46 0.5× 19 905
Mubashir Ahmad Khan Saudi Arabia 8 157 0.4× 67 0.5× 78 0.6× 33 0.3× 90 1.0× 8 416
Alfred S. Traoré Burkina Faso 11 228 0.6× 68 0.5× 238 2.0× 45 0.4× 90 1.0× 16 520

Countries citing papers authored by Samuel Vilchez

Since Specialization
Citations

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

Fields of papers citing papers by Samuel Vilchez

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Samuel Vilchez. 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 Samuel Vilchez. The network helps show where Samuel Vilchez may publish in the future.

Co-authorship network of co-authors of Samuel Vilchez

This figure shows the co-authorship network connecting the top 25 collaborators of Samuel Vilchez. A scholar is included among the top collaborators of Samuel Vilchez 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 Samuel Vilchez. Samuel Vilchez 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.
Vielot, Nadja A., Yaoska Reyes, Natalie M. Bowman, et al.. (2025). Human milk oligosaccharides and Campylobacter jejuni and Campylobacter coli gastroenteritis risk in a Nicaraguan Birth Cohort. American Journal of Clinical Nutrition. 122(2). 488–501.
2.
Bode, Lars, Jan Vinjé, Samuel Vilchez, et al.. (2024). Epidemiology of Pediatric Astrovirus Gastroenteritis in a Nicaraguan Birth Cohort. Open Forum Infectious Diseases. 11(9). ofae465–ofae465. 2 indexed citations
3.
Vielot, Nadja A., Yaoska Reyes, Luther A. Bartelt, et al.. (2024). Giardia lamblia risk factors and burden in children with acute gastroenteritis in a Nicaraguan birth cohort. PLoS neglected tropical diseases. 18(11). e0012230–e0012230.
4.
Fischer, Rebecca S. B., et al.. (2024). Persistence of dengue serotype 2 viral RNA in blood cells of a returned traveler with dengue fever. Travel Medicine and Infectious Disease. 59. 102699–102699. 1 indexed citations
5.
Levine, Herbert, Samuel Vilchez, Sandhya Srinivasan, et al.. (2023). 2354P Computational pathology-derived features capture varied epithelial-mesenchymal transition (EMT) states. Annals of Oncology. 34. S1197–S1197. 2 indexed citations
6.
Vielot, Nadja A., Amanda Brinkman, Christina R. DeMaso, et al.. (2022). Breadth and Dynamics of Human Norovirus-Specific Antibodies in the First Year of Life. Journal of the Pediatric Infectious Diseases Society. 11(10). 463–466. 4 indexed citations
7.
Vielot, Nadja A., Fredman González, Yaoska Reyes, et al.. (2022). Association between breastfeeding, host genetic factors, and calicivirus gastroenteritis in a Nicaraguan birth cohort. PLoS ONE. 17(10). e0267689–e0267689. 6 indexed citations
8.
9.
Hess, Ann M., Zaid Abdo, Hend Ibrahim, et al.. (2022). A Randomized Controlled Trial of Dietary Rice Bran Intake on Microbiota Diversity, Enteric Dysfunction, and Fecal Secretory IgA in Malian and Nicaraguan Infants. Journal of Nutrition. 152(7). 1792–1800. 10 indexed citations
10.
Weber, Annika, Erica C. Borresen, Iman Zarei, et al.. (2021). Daily Rice Bran Consumption for 6 Months Influences Serum Glucagon-Like Peptide 2 and Metabolite Profiles without Differences in Trace Elements and Heavy Metals in Weaning Nicaraguan Infants at 12 Months of Age. Current Developments in Nutrition. 5(9). nzab101–nzab101. 16 indexed citations
11.
Weber, Annika, Anna M. McClung, Molly M. Lamb, et al.. (2021). Arsenic speciation in rice bran: Agronomic practices, postharvest fermentation, and human health risk assessment across the lifespan. Environmental Pollution. 290. 117962–117962. 15 indexed citations
12.
Bucardo, Filemón, Michael G. Hudgens, Lijuan Yuan, et al.. (2019). Association between Gut Microbiome Composition and Rotavirus Vaccine Response among Nicaraguan Infants. American Journal of Tropical Medicine and Hygiene. 102(1). 213–219. 38 indexed citations
13.
Becker‐Dreps, Sylvia, Samuel Vilchez, Filemón Bucardo, et al.. (2016). The Association Between Fecal Biomarkers of Environmental Enteropathy and Rotavirus Vaccine Response in Nicaraguan Infants. The Pediatric Infectious Disease Journal. 36(4). 412–416. 24 indexed citations
14.
Twitchell, Erica, Ke Wen, Husen Zhang, et al.. (2016). Modeling human enteric dysbiosis and rotavirus immunity in gnotobiotic pigs. Gut Pathogens. 8(1). 51–51. 52 indexed citations
15.
Becker‐Dreps, Sylvia, Imane Allali, Samuel Vilchez, et al.. (2015). Gut Microbiome Composition in Young Nicaraguan Children During Diarrhea Episodes and Recovery. American Journal of Tropical Medicine and Hygiene. 93(6). 1187–1193. 29 indexed citations
16.
Becker‐Dreps, Sylvia, Lisa Stamper, Samuel Vilchez, et al.. (2015). Innate Immune Factors in Mothers' Breast Milk and Their Lack of Association With Rotavirus Vaccine Immunogenicity in Nicaraguan Infants. Journal of the Pediatric Infectious Diseases Society. 6(1). 87–90. 14 indexed citations
17.
Becker‐Dreps, Sylvia, Filemón Bucardo, Samuel Vilchez, et al.. (2014). Etiology of Childhood Diarrhea After Rotavirus Vaccine Introduction. The Pediatric Infectious Disease Journal. 33(11). 1156–1163. 87 indexed citations
18.
Becker‐Dreps, Sylvia, et al.. (2014). Household management of childhood diarrhoea: a population-based study in Nicaragua.. PubMed. 32(1). 149–54. 6 indexed citations
19.
Bucardo, Filemón, Beatrice Carlsson, Johan Nordgren, et al.. (2012). Susceptibility of Children to Sapovirus Infections, Nicaragua, 2005–2006. Emerging infectious diseases. 18(11). 1875–1878. 20 indexed citations
20.

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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