Chad Cogan

1.1k total citations
20 papers, 565 citations indexed

About

Chad Cogan is a scholar working on Surgery, Epidemiology and General Health Professions. According to data from OpenAlex, Chad Cogan has authored 20 papers receiving a total of 565 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Surgery, 6 papers in Epidemiology and 4 papers in General Health Professions. Recurrent topics in Chad Cogan's work include Endometrial and Cervical Cancer Treatments (4 papers), Cardiac and Coronary Surgery Techniques (4 papers) and Healthcare Policy and Management (4 papers). Chad Cogan is often cited by papers focused on Endometrial and Cervical Cancer Treatments (4 papers), Cardiac and Coronary Surgery Techniques (4 papers) and Healthcare Policy and Management (4 papers). Chad Cogan collaborates with scholars based in United States. Chad Cogan's co-authors include Gaetano Paone, Robert J. Brewer, Patricia F. Theurer, Richard L. Prager, Gail F. Bell, Donald S. Likosky, Athanasios Tsiouris, Jared R. Robbins, Jamil Borgi and Arielle Hodari and has published in prestigious journals such as Medical Care, Neurosurgery and Journal of Thoracic and Cardiovascular Surgery.

In The Last Decade

Chad Cogan

20 papers receiving 551 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Chad Cogan United States 13 229 193 114 102 96 20 565
Terry Gernsheimer United States 14 126 0.6× 231 1.2× 144 1.3× 71 0.7× 43 0.4× 19 684
Francesco Bennardello Italy 11 114 0.5× 212 1.1× 170 1.5× 39 0.4× 46 0.5× 16 623
Kirsten Alcorn United States 8 149 0.7× 186 1.0× 83 0.7× 80 0.8× 121 1.3× 12 498
Vassilis G. Hadjianastassiou United Kingdom 14 327 1.4× 63 0.3× 46 0.4× 64 0.6× 157 1.6× 29 708
Sherri Ozawa United States 13 313 1.4× 997 5.2× 525 4.6× 137 1.3× 68 0.7× 29 1.4k
Yen‐Lin Chee Singapore 7 263 1.1× 69 0.4× 90 0.8× 25 0.2× 114 1.2× 22 582
Hazel Tinegate United Kingdom 12 100 0.4× 379 2.0× 187 1.6× 57 0.6× 39 0.4× 18 798
Brian McClelland United Kingdom 11 201 0.9× 525 2.7× 275 2.4× 68 0.7× 32 0.3× 24 755
Marine Cachanado France 14 95 0.4× 69 0.4× 76 0.7× 54 0.5× 242 2.5× 37 893
Loni Calhoun United States 12 155 0.7× 478 2.5× 166 1.5× 40 0.4× 30 0.3× 16 911

Countries citing papers authored by Chad Cogan

Since Specialization
Citations

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

Fields of papers citing papers by Chad Cogan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Chad Cogan

This figure shows the co-authorship network connecting the top 25 collaborators of Chad Cogan. A scholar is included among the top collaborators of Chad Cogan 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 Chad Cogan. Chad Cogan 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
1.
Mukhopadhyay, Purna, et al.. (2022). Association of the Home Health Value-Based Purchasing Model With Quality, Utilization, and Medicare Payments After the First 5 Years. JAMA Health Forum. 3(9). e222723–e222723. 4 indexed citations
2.
Young, Eric W., Alissa Kapke, Regina Baker, et al.. (2019). Peritoneal Dialysis Patient Outcomes under the Medicare Expanded Dialysis Prospective Payment System. Clinical Journal of the American Society of Nephrology. 14(10). 1466–1474. 11 indexed citations
3.
Mukhopadhyay, Purna, Jeffrey Pearson, Chad Cogan, et al.. (2019). Does One Size Fit All With the Effects of Payment Reform? Dialysis Facility Payer Mix and Anemia Management Under the Expanded Medicare Prospective Payment System. Medical Care. 57(8). 584–591. 1 indexed citations
4.
Perez, Michelle, Chad Cogan, Steven A. Miller, et al.. (2017). Real‐Time Ventricular Fibrillation Amplitude‐Spectral Area Analysis to Guide Timing of Shock Delivery Improves Defibrillation Efficacy During Cardiopulmonary Resuscitation in Swine. Journal of the American Heart Association. 6(11). 16 indexed citations
5.
Turenne, Marc, Regina Baker, Jeffrey Pearson, et al.. (2017). Payment Reform and Health Disparities: Changes in Dialysis Modality under the New Medicare Dialysis Payment System. Health Services Research. 53(3). 1430–1457. 21 indexed citations
6.
Dulchavsky, Scott A., et al.. (2014). Use of an Interactive, Faith-Based Kiosk by Congregants of Four Predominantly, African–American Churches in a Metropolitan Area. Frontiers in Public Health. 2. 106–106. 6 indexed citations
7.
Paone, Gaetano, Robert J. Brewer, Donald S. Likosky, et al.. (2013). Transfusion Rate as a Quality Metric: Is Blood Conservation a Learnable Skill?. The Annals of Thoracic Surgery. 96(4). 1279–1286. 26 indexed citations
8.
Paone, Gaetano, Donald S. Likosky, Robert J. Brewer, et al.. (2013). Transfusion of 1 and 2 Units of Red Blood Cells Is Associated With Increased Morbidity and Mortality. The Annals of Thoracic Surgery. 97(1). 87–94. 183 indexed citations
9.
Brewer, Robert J., Patricia F. Theurer, Chad Cogan, et al.. (2013). Morbidity But Not Mortality Is Decreased After Off-Pump Coronary Artery Bypass Surgery. The Annals of Thoracic Surgery. 97(3). 831–836. 17 indexed citations
10.
Yechieli, Raphael, Nabila Rasool, Jared R. Robbins, Chad Cogan, & Mohamed A. Elshaikh. (2013). Adjuvant Radiation Therapy for Patients With Type II Endometrial Carcinoma. International Journal of Gynecological Cancer. 23(4). 763–768. 15 indexed citations
11.
Robbins, Jared R., Samuel Ryu, Steven N. Kalkanis, et al.. (2012). Radiosurgery to the Surgical Cavity as Adjuvant Therapy for Resected Brain Metastasis. Neurosurgery. 71(5). 937–943. 62 indexed citations
12.
Henderson, Marsha, Chad Cogan, Laila Poisson, et al.. (2012). Skin‐of‐Color Epidemiology: A Report of the Most Common Skin Conditions by Race. Pediatric Dermatology. 29(5). 584–589. 19 indexed citations
13.
Elshaikh, Mohamed A., Adnan Munkarah, Jared R. Robbins, et al.. (2012). The impact of race on outcomes of patients with early stage uterine endometrioid carcinoma. Gynecologic Oncology. 128(2). 171–174. 15 indexed citations
14.
Vance, Sean, Raphael Yechieli, Chad Cogan, et al.. (2012). The prognostic significance of age in surgically staged patients with Type II endometrial carcinoma. Gynecologic Oncology. 126(1). 16–19. 31 indexed citations
15.
Borgi, Jamil, Athanasios Tsiouris, Arielle Hodari, et al.. (2012). Significance of Postoperative Acute Renal Failure After Continuous-Flow Left Ventricular Assist Device Implantation. The Annals of Thoracic Surgery. 95(1). 163–169. 60 indexed citations
16.
Vance, Sean, et al.. (2012). The prognostic significance of age in surgically staged patients with type II endometrial carcinoma. Gynecologic Oncology. 125. S147–S147. 2 indexed citations
17.
Tsiouris, Athanasios, Robert J. Brewer, Jamil Borgi, et al.. (2012). Is Resternotomy a Risk for Continuous-Flow Left Ventricular Assist Device Outcomes?. Journal of Cardiac Surgery. 28(1). 82–87. 7 indexed citations
18.
Paone, Gaetano, Robert J. Brewer, Patricia F. Theurer, et al.. (2011). Preoperative predicted risk does not fully explain the association between red blood cell transfusion and mortality in coronary artery bypass grafting. Journal of Thoracic and Cardiovascular Surgery. 143(1). 178–185. 46 indexed citations
19.
Tsiouris, Athanasios, Chad Cogan, & Vic Velanovich. (2011). Distal pancreatectomy with or without splenectomy: comparison of postoperative outcomes and surrogates of splenic function. HPB. 13(10). 738–744. 22 indexed citations
20.
Lopes, Demetrius K., et al.. (2011). Should we use stents in subarachnoid hemorrhage?. PubMed. 55(1). 35–8. 1 indexed citations

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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