This map shows the geographic impact of Simón Peraza'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 Simón Peraza with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Simón Peraza more than expected).
This network shows the impact of papers produced by Simón Peraza. 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 Simón Peraza. The network helps show where Simón Peraza may publish in the future.
Co-authorship network of co-authors of Simón Peraza
This figure shows the co-authorship network connecting the top 25 collaborators of Simón Peraza.
A scholar is included among the top collaborators of Simón Peraza 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 Simón Peraza. Simón Peraza is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
18 of 18 papers shown
1.
Peraza, Simón, et al.. (2016). Adenoma Velloso de estómago. Presentación de un caso. 70(3). 86–88.
2.
Peraza, Simón, et al.. (2013). Cáncer gástrico en una zona con alto potencial para la cultura apícola y su aplicación en la prevención de las lesiones gástricas premalignas y malignas. 67(3). 170–174.
Peraza, Simón, et al.. (2008). Determinación de la factibilidad técnica y seguridad de un abordaje endoscópico transgástrico a la cavidad peritoneal en un modelo porcino. 23(4). 328–332.1 indexed citations
Plummer, Martyn, Jorge Vivas, Jone Garay, et al.. (2000). Lewis antigen alterations in a population at high risk of stomach cancer.. PubMed. 9(7). 671–4.14 indexed citations
Peraza, Simón, et al.. (1996). [Inflammatory response associated with Helicobacter pylori infection in gastric mucosa with intestinal metaplasia in a population in high risk for gastric cancer].. PubMed. 49(1). 55–63.2 indexed citations
12.
Muñóz, Núbia, Ikuko Kato, Simón Peraza, et al.. (1996). Prevalence of precancerous lesions of the stomach in Venezuela.. PubMed. 5(1). 41–6.46 indexed citations
Peraza, Simón, et al.. (1994). [The use of urea carbon 14 in breath tests as diagnostic method for Helicobacter pylori infections].. PubMed. 47(3). 150–6.2 indexed citations
16.
Anglés‐Cano, Eduardo, et al.. (1993). Uso del test urea carbono en el aliento como método de diagnóstico de infección por Helicobacter pylori. 47(3). 150–156.2 indexed citations
17.
Peraza, Simón, et al.. (1993). [Histologic study of Helicobacter pylori in 265 consecutive gastric biopsies].. PubMed. 45(3). 163–6.5 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.