Iván Guerra

2.1k total citations
73 papers, 1.0k citations indexed

About

Iván Guerra is a scholar working on Genetics, Surgery and Epidemiology. According to data from OpenAlex, Iván Guerra has authored 73 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Genetics, 30 papers in Surgery and 22 papers in Epidemiology. Recurrent topics in Iván Guerra's work include Inflammatory Bowel Disease (39 papers), Microscopic Colitis (18 papers) and Helicobacter pylori-related gastroenterology studies (9 papers). Iván Guerra is often cited by papers focused on Inflammatory Bowel Disease (39 papers), Microscopic Colitis (18 papers) and Helicobacter pylori-related gastroenterology studies (9 papers). Iván Guerra collaborates with scholars based in Spain, United States and Belgium. Iván Guerra's co-authors include Fernando Bermejo, Javier P. Gisbert, María Chaparro, Alicia Algaba, Pablo M. Linares, E Quintanilla, Luís Rábago, Antonio López-Sanromán, Paz Valer and Francisco Gea and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Biochemical Pharmacology.

In The Last Decade

Iván Guerra

66 papers receiving 995 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Iván Guerra Spain 20 470 364 281 192 174 73 1.0k
Hisashi Shiga Japan 18 388 0.8× 306 0.8× 297 1.1× 125 0.7× 176 1.0× 90 1.0k
Ida Hilmi Malaysia 22 458 1.0× 530 1.5× 349 1.2× 223 1.2× 253 1.5× 73 1.4k
Alicia Algaba Spain 20 699 1.5× 480 1.3× 491 1.7× 244 1.3× 73 0.4× 68 1.3k
Christine Rungoe Denmark 8 849 1.8× 411 1.1× 608 2.2× 160 0.8× 104 0.6× 10 1.3k
Cyriel Ponsioen Netherlands 18 684 1.5× 556 1.5× 593 2.1× 116 0.6× 189 1.1× 40 1.3k
Judith A Collett New Zealand 13 400 0.9× 378 1.0× 414 1.5× 95 0.5× 128 0.7× 21 1.1k
Michael J. Burt New Zealand 18 417 0.9× 419 1.2× 512 1.8× 109 0.6× 128 0.7× 28 1.3k
Lieven Pouillon Belgium 20 758 1.6× 261 0.7× 578 2.1× 366 1.9× 61 0.4× 51 1.2k
Mark Samaan United Kingdom 19 658 1.4× 402 1.1× 483 1.7× 170 0.9× 86 0.5× 74 1.2k
Satimai Aniwan Thailand 19 467 1.0× 482 1.3× 351 1.2× 73 0.4× 234 1.3× 69 1.1k

Countries citing papers authored by Iván Guerra

Since Specialization
Citations

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

Fields of papers citing papers by Iván Guerra

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Iván Guerra

This figure shows the co-authorship network connecting the top 25 collaborators of Iván Guerra. A scholar is included among the top collaborators of Iván Guerra 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 Iván Guerra. Iván Guerra 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.
Brito, Patricia, Ana Cristina Lima Leite, Adson Ferreira da Rocha, et al.. (2024). Avaliação do uso de nanotecnologia na quimioterapia neoadjuvante para o câncer de mama: uma revisão de evidências e classificação GRADE. Brazilian Journal of Health Review. 7(9). e74324–e74324.
2.
Algaba, Alicia, et al.. (2022). Respuesta serológica a las vacunas frente a SARS-CoV-2 en pacientes con enfermedad inflamatoria intestinal. Gastroenterología y Hepatología. 46(1). 48–53. 1 indexed citations
3.
Gisbert, Javier P., Iván Guerra, Ramón Pajares, et al.. (2022). Evaluation of Natural Language Processing for the Identification of Crohn Disease–Related Variables in Spanish Electronic Health Records: A Validation Study for the PREMONITION-CD Project. JMIR Medical Informatics. 10(2). e30345–e30345. 11 indexed citations
4.
Echarri, Ana, Isabel Vera, C Aràjol, et al.. (2019). The Harvey–Bradshaw Index Adapted to a Mobile Application Compared with In-Clinic Assessment: The MediCrohn Study. Telemedicine Journal and e-Health. 26(1). 78–86. 21 indexed citations
5.
Bermejo, Fernando, et al.. (2019). Limitaciones de la determinación de calprotectina fecal en pacientes con colitis ulcerosa y pólipos inflamatorios. Gastroenterología y Hepatología. 43(2). 73–78. 2 indexed citations
6.
Bermejo, Fernando, Iván Guerra, Alicia Algaba, & Antonio López-Sanromán. (2017). Pharmacological Approach to the Management of Crohn’s Disease Patients with Perianal Disease. Drugs. 78(1). 1–18. 13 indexed citations
7.
Linares, Pablo M., Alicia Algaba, Ana Urzainqui, et al.. (2017). Ratio of Circulating Estrogen Receptors Beta and Alpha (ERβ/ERα) Indicates Endoscopic Activity in Patients with Crohn’s Disease. Digestive Diseases and Sciences. 62(10). 2744–2754. 21 indexed citations
8.
Hernández‐Breijo, Borja, María Chaparro, Iván Guerra, et al.. (2016). Standardization of the homogeneous mobility shift assay protocol for evaluation of anti-infliximab antibodies. Application of the method to Crohn’s disease patients treated with infliximab. Biochemical Pharmacology. 122. 33–41. 10 indexed citations
9.
Guerra, Iván & Susan J. Schroeder. (2016). Crumple: An Efficient Tool to Explore Thoroughly the RNA Folding Landscape. Methods in molecular biology. 1490. 1–14. 2 indexed citations
10.
Guerra, Iván & Fernando Bermejo. (2015). Fármacos biológicos en la enfermedad inflamatoria intestinal: indicación y cuidados. SHILAP Revista de lepidopterología. 1 indexed citations
11.
Guerra, Iván & Fernando Bermejo. (2015). [Biosimilars in inflamatory bowel disease: Management and care].. PubMed. 107(6). 389–389. 2 indexed citations
12.
Guerra, Iván & Fernando Bermejo. (2015). [Biological drugs in inflammatory bowel disease: Management and care].. PubMed. 107(7). 454–454. 1 indexed citations
13.
Linares, Pablo M., María Chaparro, Alicia Algaba, et al.. (2015). Effect of Chondroitin Sulphate on Pro-Inflammatory Mediators and Disease Activity in Patients with Inflammatory Bowel Disease. Digestion. 92(4). 203–210. 19 indexed citations
14.
Gisbert, Javier P., Fernando Bermejo, Manuel Castro‐Fernández, et al.. (2013). Second-Line Rescue Therapy with Levofloxacin After Failure of Treatment to Eradicate Helicobacter Pylori Infection: Time Trends in a Spanish Multicenter Study of 1300 Patients. Helicobacter.
15.
Algaba, Alicia, Pablo M. Linares, M.E. Fernández-Contreras, et al.. (2013). Relationship between levels of angiogenic and lymphangiogenic factors and the endoscopic, histological and clinical activity, and acute-phase reactants in patients with inflammatory bowel disease. Journal of Crohn s and Colitis. 7(11). e569–e579. 27 indexed citations
16.
Guerra, Iván & Javier P. Gisbert. (2012). Onset of psoriasis in patients with inflammatory bowel disease treated with anti-TNF agents. Expert Review of Gastroenterology & Hepatology. 7(1). 41–48. 8 indexed citations
17.
Guerra, Iván, Alicia Algaba, José Lázaro Pérez‐Calle, et al.. (2011). Induction of psoriasis with anti-TNF agents in patients with inflammatory bowel disease: A report of 21 cases. Journal of Crohn s and Colitis. 6(5). 518–523. 74 indexed citations
18.
Guerra, Iván, Luís Rábago, Fernando Bermejo, E Quintanilla, & S. García‐Garzón. (2009). Ectopic papilla of Vater in the pylorus. World Journal of Gastroenterology. 15(41). 5221–5221. 13 indexed citations
19.
Bermejo, Fernando, Alicia Algaba, Javier P. Gisbert, et al.. (2009). Mercaptopurine rescue after azathioprine‐induced liver injury in inflammatory bowel disease. Alimentary Pharmacology & Therapeutics. 31(1). 120–124. 11 indexed citations
20.
Guerra, Iván, et al.. (2003). Immunohistochemical prognostic index for breast cancer in young women. Molecular Pathology. 56(6). 323–327. 32 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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