Oscar Ramírez-Pérez

815 total citations
10 papers, 562 citations indexed

About

Oscar Ramírez-Pérez is a scholar working on Epidemiology, Hepatology and Surgery. According to data from OpenAlex, Oscar Ramírez-Pérez has authored 10 papers receiving a total of 562 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Epidemiology, 6 papers in Hepatology and 2 papers in Surgery. Recurrent topics in Oscar Ramírez-Pérez's work include Liver Disease Diagnosis and Treatment (9 papers), Liver Disease and Transplantation (4 papers) and Endoplasmic Reticulum Stress and Disease (2 papers). Oscar Ramírez-Pérez is often cited by papers focused on Liver Disease Diagnosis and Treatment (9 papers), Liver Disease and Transplantation (4 papers) and Endoplasmic Reticulum Stress and Disease (2 papers). Oscar Ramírez-Pérez collaborates with scholars based in Mexico, United States and China. Oscar Ramírez-Pérez's co-authors include Nahúm Méndez‐Sánchez, Vania Cruz-Ramón, Paulina Chinchilla-López, Beatriz Barranco-Fragoso, Jacqueline Córdova‐Gallardo, Jessica Hwang, Guadalupe Ponciano‐Rodríguez, Fausto Sánchez‐Muñoz, Xingshun Qi and Samuel Canizales‐Quinteros and has published in prestigious journals such as International Journal of Molecular Sciences, Journal of Hepatology and World Journal of Gastroenterology.

In The Last Decade

Oscar Ramírez-Pérez

10 papers receiving 546 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Oscar Ramírez-Pérez Mexico 7 271 231 128 127 90 10 562
Vania Cruz-Ramón Mexico 7 343 1.3× 286 1.2× 129 1.0× 201 1.6× 104 1.2× 10 723
Oriol Juanola Spain 15 417 1.5× 298 1.3× 132 1.0× 192 1.5× 106 1.2× 22 756
Paulina Chinchilla-López Mexico 7 225 0.8× 257 1.1× 107 0.8× 158 1.2× 107 1.2× 14 606
Marcel Sorribas Switzerland 5 436 1.6× 439 1.9× 212 1.7× 138 1.1× 127 1.4× 5 835
Eva Juárez-Hernández Mexico 11 238 0.9× 116 0.5× 220 1.7× 66 0.5× 72 0.8× 42 594
Isabel Gómez‐Hurtado Spain 15 436 1.6× 338 1.5× 96 0.8× 274 2.2× 85 0.9× 26 752
Ahmed Abu-Shanab Ireland 5 252 0.9× 244 1.1× 158 1.2× 55 0.4× 79 0.9× 7 479
L. Framarin Italy 10 162 0.6× 180 0.8× 109 0.9× 53 0.4× 71 0.8× 15 469
Colleen A. Nugent United States 8 484 1.8× 483 2.1× 247 1.9× 84 0.7× 132 1.5× 16 883
Eva Lau Portugal 17 177 0.7× 289 1.3× 210 1.6× 71 0.6× 197 2.2× 41 760

Countries citing papers authored by Oscar Ramírez-Pérez

Since Specialization
Citations

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

Fields of papers citing papers by Oscar Ramírez-Pérez

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Oscar Ramírez-Pérez. 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 Oscar Ramírez-Pérez. The network helps show where Oscar Ramírez-Pérez may publish in the future.

Co-authorship network of co-authors of Oscar Ramírez-Pérez

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

All Works

10 of 10 papers shown
1.
Qi, Xingshun, et al.. (2019). Nonalcoholic fatty liver disease and nonalcoholic steatohepatitis in HIV infection: a metabolic approach of an infectious disease. Expert Review of Gastroenterology & Hepatology. 13(6). 531–540. 15 indexed citations
2.
Méndez‐Sánchez, Nahúm, Arturo Panduro, Fátima Higuera-de la Tijera, et al.. (2018). Current trends of liver cirrhosis in Mexico: Similitudes and differences with other world regions. World Journal of Clinical Cases. 6(15). 922–930. 29 indexed citations
3.
Chinchilla-López, Paulina, Vania Cruz-Ramón, Oscar Ramírez-Pérez, & Nahúm Méndez‐Sánchez. (2018). Gastroenteritis in an adult female revealing hemolytic uremic syndrome: Case report. World Journal of Gastroenterology. 24(6). 763–766. 2 indexed citations
4.
Chinchilla-López, Paulina, Oscar Ramírez-Pérez, Vania Cruz-Ramón, et al.. (2018). More Evidence for the Genetic Susceptibility of Mexican Population to Nonalcoholic Fatty Liver Disease through PNPLA3. Annals of Hepatology. 17(2). 250–255. 31 indexed citations
5.
Ramírez-Pérez, Oscar, Beatriz Barranco-Fragoso, Vania Cruz-Ramón, et al.. (2018). The role of dendritic cells in different stages of non-alcoholic fatty liver disease. Journal of Hepatology. 68. S363–S364. 3 indexed citations
6.
Cruz-Ramón, Vania, Paulina Chinchilla-López, Oscar Ramírez-Pérez, et al.. (2018). Thrombosis of the Portal Venous System in Cirrhotic vs. Non-Cirrhotic Patients. Annals of Hepatology. 17(3). 476–481. 14 indexed citations
7.
Méndez‐Sánchez, Nahúm, Vania Cruz-Ramón, Oscar Ramírez-Pérez, et al.. (2018). New Aspects of Lipotoxicity in Nonalcoholic Steatohepatitis. International Journal of Molecular Sciences. 19(7). 2034–2034. 129 indexed citations
8.
Ramírez-Pérez, Oscar, Vania Cruz-Ramón, Paulina Chinchilla-López, & Nahúm Méndez‐Sánchez. (2017). The Role of the Gut Microbiota in Bile Acid Metabolism. Annals of Hepatology. 16(Suppl. 1: s3-105.). S21–S26. 309 indexed citations
9.
Cruz-Ramón, Vania, Paulina Chinchilla-López, Oscar Ramírez-Pérez, & Nahúm Méndez‐Sánchez. (2017). Bile Acids in Nonalcoholic Fatty Liver Disease: New Concepts and Therapeutic Advances. Annals of Hepatology. 16(Suppl. 1: s3-105.). S58–S67. 27 indexed citations
10.
Cruz-Ramón, Vania, et al.. (2017). Effects of portal vein thrombosis on the outcomes of liver cirrhosis: A Mexican perspective. Journal of Translational Internal Medicine. 5(4). 189–191. 3 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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