Hassan Raffa

37 total papers · 624 total citations
15 papers, 437 citations indexed

About

Hassan Raffa is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Hassan Raffa has authored 15 papers receiving a total of 437 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 7 papers in Pulmonary and Respiratory Medicine and 6 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Hassan Raffa's work include Cardiac Valve Diseases and Treatments (5 papers), Infective Endocarditis Diagnosis and Management (4 papers) and Aortic Disease and Treatment Approaches (3 papers). Hassan Raffa is often cited by papers focused on Cardiac Valve Diseases and Treatments (5 papers), Infective Endocarditis Diagnosis and Management (4 papers) and Aortic Disease and Treatment Approaches (3 papers). Hassan Raffa collaborates with scholars based in Saudi Arabia, United States and Germany. Hassan Raffa's co-authors include Wafa Fageeh, A. Marzouki, Husain Jabbad, B. Daicker, Muhammad Moinuddin, Feroz Memon, M. Ramadan, Shakeel Qureshi, Mohammed Moinuddin and Mohammad Bashar Izzat and has published in prestigious journals such as CHEST Journal, The Annals of Thoracic Surgery and International Journal of Gynecology & Obstetrics.

In The Last Decade

Hassan Raffa

14 papers receiving 415 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Hassan Raffa	289	177	133	55	55	15	437
J. Michael Putman	367 1.3×	193 1.1×	131 1.0×	4 0.1×	58 1.1×	19	492
Andrew Lawson	73 0.3×	102 0.6×	51 0.4×	27 0.5×	55 1.0×	25	375
Yoon Son Ahn	154 0.5×	287 1.6×	77 0.6×	22 0.4×	28 0.5×	21	421
Karin M. Unsinn	30 0.1×	260 1.5×	79 0.6×	132 2.4×	21 0.4×	17	447
É. Thervet	268 0.9×	175 1.0×	69 0.5×	31 0.6×	68 1.2×	18	407
Seiichirou Shishido	270 0.9×	162 0.9×	87 0.7×	46 0.8×	43 0.8×	21	413
Ine M. M. Dooper	105 0.4×	256 1.4×	362 2.7×	254 4.6×	12 0.2×	17	477
N Chalmers	39 0.1×	171 1.0×	40 0.3×	163 3.0×	87 1.6×	19	431
S. Yilmaz	270 0.9×	170 1.0×	111 0.8×	49 0.9×	85 1.5×	16	393
Stephen Cheng	48 0.2×	300 1.7×	255 1.9×	256 4.7×	25 0.5×	19	478

Countries citing papers authored by Hassan Raffa

Since Specialization

Citations

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

Fields of papers citing papers by Hassan Raffa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hassan Raffa

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

All Works

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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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