Andrew Overhiser

533 total citations
11 papers, 389 citations indexed

About

Andrew Overhiser is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Andrew Overhiser has authored 11 papers receiving a total of 389 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Pulmonary and Respiratory Medicine, 6 papers in Surgery and 4 papers in Oncology. Recurrent topics in Andrew Overhiser's work include Gastric Cancer Management and Outcomes (5 papers), Colorectal Cancer Screening and Detection (4 papers) and Esophageal Cancer Research and Treatment (4 papers). Andrew Overhiser is often cited by papers focused on Gastric Cancer Management and Outcomes (5 papers), Colorectal Cancer Screening and Detection (4 papers) and Esophageal Cancer Research and Treatment (4 papers). Andrew Overhiser collaborates with scholars based in United States. Andrew Overhiser's co-authors include Douglas K. Rex, Shawn C. Chen, Oscar W. Cummings, Thomas M. Ulbright, Ozlem Ulusarac, Amitabh Chak, Gary W. Falk, Kenneth T. Wang, Mohammad Titi and Prateek Sharma and has published in prestigious journals such as Gastroenterology, The American Journal of Gastroenterology and Journal of General Internal Medicine.

In The Last Decade

Andrew Overhiser

9 papers receiving 377 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Andrew Overhiser United States 7 275 239 187 60 31 11 389
Naoyuki Uragami Japan 11 286 1.0× 189 0.8× 204 1.1× 184 3.1× 27 0.9× 28 470
Shigeharu Kato Japan 9 209 0.8× 137 0.6× 193 1.0× 37 0.6× 61 2.0× 15 319
Kenji Douden Japan 9 281 1.0× 284 1.2× 215 1.1× 107 1.8× 33 1.1× 34 448
Prashanth Vennalaganti United States 14 685 2.5× 699 2.9× 239 1.3× 123 2.0× 46 1.5× 46 891
Kyoku Sumimoto Japan 11 350 1.3× 193 0.8× 205 1.1× 121 2.0× 36 1.2× 24 411
Tomoyuki Odagaki Japan 8 322 1.2× 206 0.9× 76 0.4× 154 2.6× 11 0.4× 16 382
Madoka Takao Japan 6 319 1.2× 173 0.7× 245 1.3× 90 1.5× 48 1.5× 18 399
Ritsu Yasuda Japan 10 222 0.8× 138 0.6× 168 0.9× 71 1.2× 11 0.4× 27 301
D. Dymecki Poland 7 114 0.4× 244 1.0× 244 1.3× 48 0.8× 6 0.2× 9 344
Andrea Avanzolini Italy 10 134 0.5× 262 1.1× 203 1.1× 30 0.5× 17 0.5× 20 373

Countries citing papers authored by Andrew Overhiser

Since Specialization
Citations

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

Fields of papers citing papers by Andrew Overhiser

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andrew Overhiser

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

All Works

11 of 11 papers shown
1.
Titi, Mohammad, Andrew Overhiser, Ozlem Ulusarac, et al.. (2012). Development of Subsquamous High-Grade Dysplasia and Adenocarcinoma After Successful Radiofrequency Ablation of Barrett's Esophagus. Gastroenterology. 143(3). 564–566.e1. 82 indexed citations
2.
Mapel, Douglas W., Melissa Roberts, Andrew Overhiser, & Andrew C. Mason. (2012). The Epidemiology, Diagnosis, and Cost of Dyspepsia and Helicobater pylori Gastritis: A Case–Control Analysis in the Southwestern United States. Helicobacter. 18(1). 54–65. 23 indexed citations
3.
Gaddam, Srinivas, Sharad C. Mathur, Mandeep Singh, et al.. (2011). Novel Probe-Based Confocal Laser Endomicroscopy Criteria and Interobserver Agreement for the Detection of Dysplasia in Barrett's Esophagus. The American Journal of Gastroenterology. 106(11). 1961–1969. 79 indexed citations
4.
5.
Rex, Douglas K., Andrew Overhiser, Shawn C. Chen, Oscar W. Cummings, & Thomas M. Ulbright. (2008). Estimation of Impact of American College of Radiology Recommendations on CT Colonography Reporting for Resection of High-Risk Adenoma Findings. The American Journal of Gastroenterology. 104(1). 149–153. 94 indexed citations
6.
Rex, Douglas K., Andrew Overhiser, & Shawn Chen. (2008). American College of Radiology (ACR) Recommendations for CT Colonography (CTC) Interpretation: Implications for Resection of High Risk Adenoma Findings. Gastrointestinal Endoscopy. 67(5). AB105–AB106. 1 indexed citations
7.
Overhiser, Andrew & Prateek Sharma. (2008). Advances in endoscopic imaging: narrow band imaging.. PubMed. 8(3). 186–93. 17 indexed citations
8.
Overhiser, Andrew & Douglas K. Rex. (2007). Work and Resources Needed for Endoscopic Resection of Large Sessile Colorectal Polyps. Clinical Gastroenterology and Hepatology. 5(9). 1076–1079. 20 indexed citations
9.
Rex, Douglas K., Shawn C. Chen, & Andrew Overhiser. (2007). Colonoscopy Technique in Consecutive Patients Referred for Prior Incomplete Colonoscopy. Clinical Gastroenterology and Hepatology. 5(7). 879–883. 68 indexed citations
10.
Jafri, Hasan S., et al.. (2006). Temporal arteritis presenting with gastrointestinal symptoms in a middle aged man. Journal of General Internal Medicine. 21(7). C4–C6. 5 indexed citations
11.
Jafri, Hasan S., et al.. (2006). Case reports. Journal of General Internal Medicine. 21(7). 796–796.

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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