Zvi Alpern

39 total papers · 409 total citations
12 papers, 320 citations indexed

About

Zvi Alpern is a scholar working on Oncology, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Zvi Alpern has authored 12 papers receiving a total of 320 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Oncology, 7 papers in Pulmonary and Respiratory Medicine and 5 papers in Surgery. Recurrent topics in Zvi Alpern's work include Colorectal Cancer Screening and Detection (9 papers), Gastric Cancer Management and Outcomes (6 papers) and Genetic factors in colorectal cancer (3 papers). Zvi Alpern is often cited by papers focused on Colorectal Cancer Screening and Detection (9 papers), Gastric Cancer Management and Outcomes (6 papers) and Genetic factors in colorectal cancer (3 papers). Zvi Alpern collaborates with scholars based in United States, Vietnam and Israel. Zvi Alpern's co-authors include Joseph C. Anderson, Catherine R. Messina, Roger Grimson, Patricia Hubbard, Peter Ells, Robert D. Shaw, Douglas L. Brand, Ramona Rajapakse, Rajeev Attam and Biju Abraham and has published in prestigious journals such as Gastroenterology, The American Journal of Gastroenterology and Gastrointestinal Endoscopy.

In The Last Decade

Zvi Alpern

12 papers receiving 312 citations

Author Peers

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

Author Last Decade Papers Cites
Zvi Alpern 279 202 173 62 24 12 320
E MacRae 256 0.9× 159 0.8× 96 0.6× 82 1.3× 20 0.8× 8 295
Valerie Gausman 251 0.9× 113 0.6× 107 0.6× 141 2.3× 30 1.3× 11 337
Jessica Martin 174 0.6× 138 0.7× 70 0.4× 86 1.4× 32 1.3× 8 290
M.H. Robinson 235 0.8× 143 0.7× 130 0.8× 66 1.1× 37 1.5× 15 295
Peter Ells 167 0.6× 106 0.5× 107 0.6× 68 1.1× 88 3.7× 17 322
Frank van Hees 280 1.0× 164 0.8× 128 0.7× 82 1.3× 22 0.9× 15 318
D. Seidel 264 0.9× 137 0.7× 78 0.5× 93 1.5× 13 0.5× 8 362
Victorine H. Roos 199 0.7× 127 0.6× 266 1.5× 125 2.0× 24 1.0× 11 330
Raffaella Alessia Zuppardo 226 0.8× 60 0.3× 79 0.5× 140 2.3× 26 1.1× 21 337
Chao-Sheng Liao 167 0.6× 100 0.5× 49 0.3× 76 1.2× 111 4.6× 11 346

Countries citing papers authored by Zvi Alpern

Since Specialization
Citations

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

Fields of papers citing papers by Zvi Alpern

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Zvi Alpern

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

All Works

Loading papers...

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026