MICHAEL G. VELCHIK

972 total citations
54 papers, 711 citations indexed

About

MICHAEL G. VELCHIK is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, MICHAEL G. VELCHIK has authored 54 papers receiving a total of 711 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Pulmonary and Respiratory Medicine, 23 papers in Surgery and 13 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in MICHAEL G. VELCHIK's work include Medical Imaging and Pathology Studies (12 papers), Gallbladder and Bile Duct Disorders (6 papers) and Radiopharmaceutical Chemistry and Applications (5 papers). MICHAEL G. VELCHIK is often cited by papers focused on Medical Imaging and Pathology Studies (12 papers), Gallbladder and Bile Duct Disorders (6 papers) and Radiopharmaceutical Chemistry and Applications (5 papers). MICHAEL G. VELCHIK collaborates with scholars based in United States. MICHAEL G. VELCHIK's co-authors include Abass Alavi, John L. Esterhai, James C. Reynolds, Herbert Y. Kressel, Karl Engelman, H Y Kressel, Mei‐Ping Kung, Richard B. Noto, Marshall C. Mintz and John W. Keyes and has published in prestigious journals such as Journal of the American College of Cardiology, Radiology and The Journal of Urology.

In The Last Decade

MICHAEL G. VELCHIK

50 papers receiving 680 citations

Peers

MICHAEL G. VELCHIK
Comparison fields: 5 of 90
  • Surgery 343
  • Pulmonary and Respiratory Medicine 151
  • Endocrinology, Diabetes and Metabolism 108
  • Radiology, Nuclear Medicine and Imaging 104
  • Epidemiology 81
Replace Hasan Dursun with:
Hasan Dursun Türkiye
A. B. Ayers United Kingdom
P Tibbles United States
Joseph DiCarlo United States
Eric A. Pfeifer United States
P Lanning Finland
Ibrahim M. Eltorai United States
Tetsuya Sakamoto Japan
Maurizio Amato Italy
Christopher M. Holland United States
Hasan Dursun Türkiye View profile →
Citations per field, relative to MICHAEL G. VELCHIK
MICHAEL G. VELCHIK · 1×
Citations per year, relative to MICHAEL G. VELCHIK
MICHAEL G. VELCHIK · 1×

Countries citing papers authored by MICHAEL G. VELCHIK

Since Specialization
Citations

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

Fields of papers citing papers by MICHAEL G. VELCHIK

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by MICHAEL G. VELCHIK. 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 MICHAEL G. VELCHIK. The network helps show where MICHAEL G. VELCHIK may publish in the future.

Co-authorship network of co-authors of MICHAEL G. VELCHIK

This figure shows the co-authorship network connecting the top 25 collaborators of MICHAEL G. VELCHIK. A scholar is included among the top collaborators of MICHAEL G. VELCHIK 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 MICHAEL G. VELCHIK. MICHAEL G. VELCHIK 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
# Work Indexed citations
1
Infectious imaging with indium-111-labeled nonspecific polyclonal human immunoglobulin.
11
2 1
3
Radiation exposure associated with the performance of radiologic studies in radioactive patients
3
4 1
5 6
6 50
7 53
8 9
9
The effect of meal energy content on gastric emptying.
55
10 86
11 5
12 36
13 2
14 3
15 3
16 4
17 1
18 1
19 2
20 1

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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2026