Roy D. Yen

84 total papers · 1.4k total citations
30 papers, 651 citations indexed

About

Roy D. Yen is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Roy D. Yen has authored 30 papers receiving a total of 651 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Surgery, 20 papers in Pulmonary and Respiratory Medicine and 16 papers in Oncology. Recurrent topics in Roy D. Yen's work include Gallbladder and Bile Duct Disorders (14 papers), Pancreatic and Hepatic Oncology Research (13 papers) and Pediatric Hepatobiliary Diseases and Treatments (7 papers). Roy D. Yen is often cited by papers focused on Gallbladder and Bile Duct Disorders (14 papers), Pancreatic and Hepatic Oncology Research (13 papers) and Pediatric Hepatobiliary Diseases and Treatments (7 papers). Roy D. Yen collaborates with scholars based in United States and Japan. Roy D. Yen's co-authors include Raj J. Shah, Brian C. Brauer, Amit Rastogi, Ajay Bansal, Augustin Attwell, Sachin Wani, Norio Fukami, Ananya Das, Amrita Sethi and Gennadiy Bakis and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Hepatology.

In The Last Decade

Roy D. Yen

28 papers receiving 634 citations

Author Peers

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

Author Last Decade Papers Cites
Roy D. Yen 537 467 259 70 64 30 651
Mario Annecchiarico 441 0.8× 330 0.7× 307 1.2× 99 1.4× 113 1.8× 36 629
Nobuto Hirata 453 0.8× 250 0.5× 337 1.3× 88 1.3× 65 1.0× 37 645
Konrad Schoppmeyer 347 0.6× 261 0.6× 166 0.6× 68 1.0× 125 2.0× 21 578
Tsuneyoshi Ogawa 487 0.9× 406 0.9× 225 0.9× 24 0.3× 67 1.0× 45 612
Giorgio Lucandri 541 1.0× 184 0.4× 441 1.7× 70 1.0× 61 1.0× 38 710
Luca Degrate 337 0.6× 255 0.5× 299 1.2× 55 0.8× 61 1.0× 35 557
E. Bardaxoglou 479 0.9× 323 0.7× 362 1.4× 43 0.6× 51 0.8× 37 634
Chang‐Ming Jan 409 0.8× 240 0.5× 186 0.7× 142 2.0× 22 0.3× 29 629
Emad Hamdy 507 0.9× 288 0.6× 293 1.1× 159 2.3× 56 0.9× 37 596
Alfredo Garofalo 607 1.1× 220 0.5× 86 0.3× 96 1.4× 32 0.5× 27 733

Countries citing papers authored by Roy D. Yen

Since Specialization
Citations

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

Fields of papers citing papers by Roy D. Yen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roy D. Yen. 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 Roy D. Yen. The network helps show where Roy D. Yen may publish in the future.

Co-authorship network of co-authors of Roy D. Yen

This figure shows the co-authorship network connecting the top 25 collaborators of Roy D. Yen. A scholar is included among the top collaborators of Roy D. Yen 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 Roy D. Yen. Roy D. Yen 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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