Cristóbal Pera

1.4k total citations
45 papers, 1.0k citations indexed

About

Cristóbal Pera is a scholar working on Surgery, Gastroenterology and Hepatology. According to data from OpenAlex, Cristóbal Pera has authored 45 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Surgery, 13 papers in Gastroenterology and 8 papers in Hepatology. Recurrent topics in Cristóbal Pera's work include Gastroesophageal reflux and treatments (11 papers), Liver Disease and Transplantation (8 papers) and Eosinophilic Esophagitis (7 papers). Cristóbal Pera is often cited by papers focused on Gastroesophageal reflux and treatments (11 papers), Liver Disease and Transplantation (8 papers) and Eosinophilic Esophagitis (7 papers). Cristóbal Pera collaborates with scholars based in Spain, Italy and Germany. Cristóbal Pera's co-authors include Luís Grande, Emilio Ros, Josep Visa, Glòria Lacima, Josep M. Bordas, Joan Rodés, Manuel Pera, Juan Carlos García‐Valdecasas, A Pujol and J. Visa and has published in prestigious journals such as Hepatology, Annals of Surgery and Gut.

In The Last Decade

Cristóbal Pera

41 papers receiving 981 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Cristóbal Pera Spain	19	760	502	247	234	203	45	1.0k
S L Broor India	19	735 1.0×	195 0.4×	358 1.4×	493 2.1×	358 1.8×	43	1.0k
James W. Ostroff United States	17	660 0.9×	331 0.7×	285 1.2×	145 0.6×	94 0.5×	41	861
L Grande Spain	16	858 1.1×	147 0.3×	439 1.8×	359 1.5×	135 0.7×	67	1.2k
Kostas Mimidis Greece	15	561 0.7×	241 0.5×	269 1.1×	184 0.8×	184 0.9×	26	798
Richard M. Strong United States	10	187 0.2×	100 0.2×	144 0.6×	108 0.5×	148 0.7×	19	541
Rama P. Venu United States	17	1.1k 1.4×	114 0.2×	866 3.5×	51 0.2×	75 0.4×	40	1.2k
K. Buhl Germany	13	423 0.6×	125 0.2×	474 1.9×	24 0.1×	56 0.3×	31	738
M. Staritz Germany	13	667 0.9×	87 0.2×	516 2.1×	374 1.6×	320 1.6×	70	1.1k
Paul Kestens Belgium	11	379 0.5×	99 0.2×	89 0.4×	70 0.3×	51 0.3×	46	482
Christopher J. Barde United States	11	254 0.3×	82 0.2×	252 1.0×	35 0.1×	64 0.3×	33	546

Countries citing papers authored by Cristóbal Pera

Since Specialization

Citations

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

Fields of papers citing papers by Cristóbal Pera

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Cristóbal Pera

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

All Works

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20 of 20 papers shown

Pera, Cristóbal & Manuel Pera. (2018). Could the medical humanities be a remedy for the rising disengagement between physician and patient?. MedEdPublish. 7. 179–179. 2 indexed citations

Pera, Cristóbal. (2008). Cómo escribí "El cuerpo herido": un diccionario filosófico de la cirugía. Gredos (University of Salamanca). 20(167). 83–84. 2 indexed citations

Pera, Cristóbal. (2002). De Europa a América: el nacionalismo del primer Borges en su correspondencia de juventud. Dialnet (Universidad de la Rioja). 53–66. 1 indexed citations

Pera, Cristóbal. (1999). Formación de los profesionales de la salud: una reflexión a las puertas del siglo XXI. 27–34. 1 indexed citations

Grande, Luís, Glòria Lacima, Emilio Ros, et al.. (1999). Deterioration of Esophageal Motility With Age: A Manometric Study of 79 Healthy Subjects. The American Journal of Gastroenterology. 94(7). 1795–1801. 93 indexed citations

Pera, Cristóbal. (1998). DE VIAJEROS Y TURISTAS : REFLEXIONES SOBRE EL TURISMO EN LA LITERATURA HISPANOAMERICANA. Revista Iberoamericana. 64(184-185). 507–528.

Grande, Luís, Carlos Manterola, Emilio Ros, Glòria Lacima, & Cristóbal Pera. (1997). Effects of Red Wine on 24-Hour Esophageal pH and Pressures in Healthy Volunteers. Digestive Diseases and Sciences. 42(6). 1189–1193. 23 indexed citations

Grande, Luís, R. Monforte, Emilio Ros, et al.. (1996). High amplitude contractions in the middle third of the oesophagus: a manometric marker of chronic alcoholism?. Gut. 38(5). 655–662. 25 indexed citations

Ros, Emilio, et al.. (1994). Predictive factors of the long term outcome in gastro-oesophageal reflux disease: six year follow up of 107 patients.. Gut. 35(1). 8–14. 106 indexed citations

10.

Grau, J.J., et al.. (1993). Positive results of adjuvant mitomycin-C in resected gastric cancer: A randomised trial on 134 patients. European Journal of Cancer. 29(3). 340–342. 50 indexed citations

11.

Grande, Luís, Emilio Ros, Glòria Lacima, et al.. (1993). Comparison of stationary vs ambulatory 24-hour pH monitoring systems in diagnosis og gastroesophageal reflux disease. Digestive Diseases and Sciences. 38(2). 213–219. 10 indexed citations

12.

García‐Valdecasas, Juan Carlos, Joan Carles Reverter, Luís Grande, et al.. (1991). Obstructing colorectal carcinomas. Diseases of the Colon & Rectum. 34(9). 759–762. 39 indexed citations

13.

Grande, Luís, J.C. García-Valdecasas, Josep Fuster, Josep Visa, & Cristóbal Pera. (1990). Obstructive jaundice and wound healing. British journal of surgery. 77(4). 440–442. 24 indexed citations

14.

García-Pugés, A M, et al.. (1988). Oral pancreatic enzymes accelerate closure of external pancreatic fistulae. British journal of surgery. 75(9). 924–925. 9 indexed citations

15.

Parés, Albert, et al.. (1988). Esophageal dysfunction in primary biliary cirrhosis. Journal of Hepatology. 7(3). 362–367. 7 indexed citations

16.

Grande, L, A Pujol, Emilio Ros, et al.. (1988). Intraesophageal pH Monitoring after Breakfast + Lunch in Gastroesophageal Reflux. Journal of Clinical Gastroenterology. 10(4). 373–376. 16 indexed citations

17.

Millà, A., et al.. (1983). Mitomycin C as an Adjuvant in Resected Gastric Cancer. Annals of Surgery. 198(1). 13–17. 38 indexed citations

18.

Pera, Cristóbal, J. Visa, Joan Rodés, & J Terés. (1978). Preliminary trial of a retroperitoneal approach for modified selective distal splenorenal shunt. World Journal of Surgery. 2(5). 653–658. 8 indexed citations

19.

Pera, Cristóbal. (1972). La enseñanza de la cirugía. Jano: Medicina y humanidades. 5–6. 1 indexed citations

20.

Pera, Cristóbal, et al.. (1953). TRATAMIENTO DE LAS PANCREATITIS AGUDAS. Revista Clínica Española. 49(1). 192–194.

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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