Sofıa Xavier

465 total citations
42 papers, 232 citations indexed

About

Sofıa Xavier is a scholar working on Surgery, Gastroenterology and Epidemiology. According to data from OpenAlex, Sofıa Xavier has authored 42 papers receiving a total of 232 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Surgery, 17 papers in Gastroenterology and 15 papers in Epidemiology. Recurrent topics in Sofıa Xavier's work include Gastrointestinal Bleeding Diagnosis and Treatment (14 papers), Gastrointestinal disorders and treatments (11 papers) and Liver Disease Diagnosis and Treatment (10 papers). Sofıa Xavier is often cited by papers focused on Gastrointestinal Bleeding Diagnosis and Treatment (14 papers), Gastrointestinal disorders and treatments (11 papers) and Liver Disease Diagnosis and Treatment (10 papers). Sofıa Xavier collaborates with scholars based in Portugal, United States and Germany. Sofıa Xavier's co-authors include José Cotter, Joana Magalhães, Carla Marinho, Sara Monteiro, Pedro Boal Carvalho, Bruno Rosa, Maria João Moreira, Francisca Dias de Castro, Joana Magalhães and Tiago Cúrdia Gonçalves and has published in prestigious journals such as SHILAP Revista de lepidopterología, The American Journal of Gastroenterology and Gastrointestinal Endoscopy.

In The Last Decade

Sofıa Xavier

35 papers receiving 225 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sofıa Xavier Portugal 9 113 105 100 65 53 42 232
Daniel Raines United States 9 107 0.9× 61 0.6× 152 1.5× 59 0.9× 80 1.5× 29 283
Francisco Pérez-Roldán Spain 7 172 1.5× 78 0.7× 70 0.7× 54 0.8× 14 0.3× 15 245
Ferdane Sapmaz Türkiye 10 125 1.1× 72 0.7× 66 0.7× 25 0.4× 17 0.3× 33 215
Nikolaos Koukias United Kingdom 7 181 1.6× 125 1.2× 81 0.8× 86 1.3× 10 0.2× 21 282
Sara Monteiro Portugal 11 204 1.8× 203 1.9× 84 0.8× 36 0.6× 38 0.7× 29 315
Sandra Lopes Portugal 8 158 1.4× 148 1.4× 48 0.5× 38 0.6× 19 0.4× 24 270
Manik Aggarwal United States 9 69 0.6× 20 0.2× 90 0.9× 35 0.5× 34 0.6× 39 173
A Cristani Italy 12 98 0.9× 35 0.3× 240 2.4× 255 3.9× 18 0.3× 33 344
H Bühler Switzerland 10 188 1.7× 52 0.5× 47 0.5× 28 0.4× 70 1.3× 50 301
Qiyang Huang China 8 174 1.5× 86 0.8× 62 0.6× 62 1.0× 113 2.1× 19 305

Countries citing papers authored by Sofıa Xavier

Since Specialization
Citations

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

Fields of papers citing papers by Sofıa Xavier

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sofıa Xavier

This figure shows the co-authorship network connecting the top 25 collaborators of Sofıa Xavier. A scholar is included among the top collaborators of Sofıa Xavier 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 Sofıa Xavier. Sofıa Xavier 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.
Xavier, Sofıa, et al.. (2024). Diagnostic Yield of Endoscopic Ultrasound in Common Bile Duct Dilation: A Real Breakthrough. Digestive Diseases and Sciences. 69(11). 4275–4282. 1 indexed citations
2.
3.
Xavier, Sofıa, et al.. (2024). Small bowel Crohn's disease: Proximal lesions linked to increased inflammation and biologic treatment needs. Gastroenterología y Hepatología. 48(3). 502235–502235. 1 indexed citations
4.
Xavier, Sofıa, et al.. (2024). Propafenone-Induced Cholestatic Liver Injury: When Diagnosis Does Not Skip a Beat. GE Portuguese Journal of Gastroenterology. 32(3). 212–220.
5.
Xavier, Sofıa, et al.. (2024). Alpha-1 antitrypsin deficiency and Pi*Z allele as important co-factors in the development of liver fibrosis. World Journal of Hepatology. 16(8). 1099–1110. 1 indexed citations
6.
Xavier, Sofıa, et al.. (2023). Prolonged Gastric Transit Time in Small-Bowel Capsule Endoscopy: Which Patients Are at Risk and What Are the Implications?. The Turkish Journal of Gastroenterology. 34(3). 227–233. 3 indexed citations
7.
Xavier, Sofıa, et al.. (2023). P567 How can we predict the development of antibodies to infliximab in Crohn’s disease?. Journal of Crohn s and Colitis. 17(Supplement_1). i696–i696. 1 indexed citations
8.
9.
Xavier, Sofıa, et al.. (2022). The New FibroScan-AST (FAST) Score: Enhancing Diabetes Mellitus Impact on Metabolic-Associated Fatty Liver Disease. GE Portuguese Journal of Gastroenterology. 30(6). 422–429. 3 indexed citations
10.
Xavier, Sofıa, et al.. (2021). Early Kidney Dysfunction in Metabolic-Associated Fatty Liver Disease: Is Transient Elastography Useful as a Screening Method?. Digestive Diseases. 39(6). 653–662. 2 indexed citations
11.
Xavier, Sofıa, Sara Monteiro, Francisca Dias de Castro, et al.. (2021). US-FLI score – Is it possible to predict the steatosis grade with an ultrasonographic score?. Molecular Genetics and Metabolism. 132(3). 204–209. 18 indexed citations
12.
Xavier, Sofıa, et al.. (2020). Transient elastography through controlled attenuated parameter assisting the stratification of cardiovascular disease risk in NAFLD patients. Clinics and Research in Hepatology and Gastroenterology. 45(5). 101580–101580. 8 indexed citations
13.
Xavier, Sofıa, et al.. (2019). Bowel preparation for small bowel capsule endoscopy – The later, the better!. Digestive and Liver Disease. 51(10). 1388–1391. 21 indexed citations
14.
Xavier, Sofıa, et al.. (2019). P061 Perianal Involvement in Crohn's Disease: Are There Always Two Sides to Every Coin?. The American Journal of Gastroenterology. 114(1). S16–S16.
15.
Gonçalves, Tiago Cúrdia, Sofıa Xavier, Pedro Boal Carvalho, et al.. (2018). Optimizing the Risk Assessment in Upper Gastrointestinal Bleeding: Comparison of 5 Scores Predicting 7 Outcomes. GE Portuguese Journal of Gastroenterology. 25(6). 299–307. 10 indexed citations
16.
Xavier, Sofıa, Joana Magalhães, & José Cotter. (2018). Proton Pump Inhibitors: Are They a Real Threat to the Patient?. GE Portuguese Journal of Gastroenterology. 25(5). 243–252. 5 indexed citations
17.
Magalhães, Joana, et al.. (2017). Endoscopic ultrasonography - emerging applications in hepatology. World Journal of Gastrointestinal Endoscopy. 9(8). 378–378. 5 indexed citations
18.
Xavier, Sofıa, Sara Monteiro, Joana Magalhães, et al.. (2017). Capsule endoscopy with PillCamSB2 versus PillCamSB3: has the improvement in technology resulted in a step forward?. Revista Española de Enfermedades Digestivas. 110(3). 155–159. 22 indexed citations
19.
Xavier, Sofıa. (2016). Small bowel neuroendocrine tumors: From pathophysiology to clinical approach. World Journal of Gastrointestinal Pathophysiology. 7(1). 117–117. 24 indexed citations
20.
Xavier, Sofıa, et al.. (2016). Hemospray use in upper gastrointestinal bleeding from tumor: Is it the answer?. SHILAP Revista de lepidopterología. 4(12). E1331–E1332. 1 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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