Douglas Char

1.5k total citations
38 papers, 876 citations indexed

About

Douglas Char is a scholar working on Emergency Medicine, Cardiology and Cardiovascular Medicine and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Douglas Char has authored 38 papers receiving a total of 876 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Emergency Medicine, 11 papers in Cardiology and Cardiovascular Medicine and 8 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Douglas Char's work include Emergency and Acute Care Studies (11 papers), Acute Myocardial Infarction Research (8 papers) and Disaster Response and Management (6 papers). Douglas Char is often cited by papers focused on Emergency and Acute Care Studies (11 papers), Acute Myocardial Infarction Research (8 papers) and Disaster Response and Management (6 papers). Douglas Char collaborates with scholars based in United States, India and Iraq. Douglas Char's co-authors include Steven H. Zeisel, Nancy F. Sheard, Steven D. Taff, Phillip V. Asaro, Judd E. Hollander, Andra L. Blomkalns, Christopher P. Cannon, Eric D. Peterson, Robert L. Jesse and Charles V. Pollack and has published in prestigious journals such as Circulation, Journal of Nutrition and Clinical Chemistry.

In The Last Decade

Douglas Char

35 papers receiving 842 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Douglas Char United States 15 213 138 131 119 114 38 876
Kelly E. Wood United States 15 269 1.3× 103 0.7× 93 0.7× 133 1.1× 86 0.8× 51 1.1k
Helen Wong Canada 14 132 0.6× 124 0.9× 162 1.2× 38 0.3× 47 0.4× 35 777
Gail Morrison United States 20 137 0.6× 386 2.8× 110 0.8× 335 2.8× 82 0.7× 43 1.5k
Philip Shayne United States 19 196 0.9× 507 3.7× 212 1.6× 47 0.4× 216 1.9× 42 996
Lydia R. Maurer United States 15 123 0.6× 168 1.2× 142 1.1× 60 0.5× 31 0.3× 46 861
Li-Jung Liang United States 11 96 0.5× 96 0.7× 587 4.5× 84 0.7× 33 0.3× 12 1.1k
M. Caroline Burton United States 19 181 0.8× 210 1.5× 159 1.2× 57 0.5× 21 0.2× 79 1.2k
Michael J. Cahalane United States 10 162 0.8× 121 0.9× 147 1.1× 195 1.6× 17 0.1× 13 907
Ivor Katz South Africa 16 217 1.0× 69 0.5× 125 1.0× 52 0.4× 40 0.4× 34 1.0k
David S. Macpherson United States 15 383 1.8× 276 2.0× 101 0.8× 241 2.0× 79 0.7× 21 1.2k

Countries citing papers authored by Douglas Char

Since Specialization
Citations

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

Fields of papers citing papers by Douglas Char

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Douglas Char

This figure shows the co-authorship network connecting the top 25 collaborators of Douglas Char. A scholar is included among the top collaborators of Douglas Char 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 Douglas Char. Douglas Char 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.
Char, Douglas, et al.. (2025). Hospital Boarding Creates Critical Shortcomings in Disaster Preparedness. Health Security. 23(1). 75–79. 1 indexed citations
2.
Pang, Peter S., Simon A. Mahler, Xiaochun Li, et al.. (2024). Short-Stay Units vs Routine Admission From the Emergency Department in Patients With Acute Heart Failure. JAMA Network Open. 7(1). e2350511–e2350511. 2 indexed citations
3.
Char, Douglas, et al.. (2022). Disparities in disaster healthcare: A review of past disasters. American Journal of Disaster Medicine. 17(2). 171–184. 4 indexed citations
4.
Char, Douglas, et al.. (2019). Cultural Competency Interventions During Medical School: a Scoping Review and Narrative Synthesis. Journal of General Internal Medicine. 35(2). 568–577. 49 indexed citations
5.
Biddinger, Paul D., John F. Brown, Jonathan L. Burstein, et al.. (2019). Core Disaster Medicine Education (CDME) for Emergency Medicine Residents in the United States. Prehospital and Disaster Medicine. 34(5). 473–480. 13 indexed citations
6.
Peacock, W. Frank, Zubaid Rafique, Carol L. Clark, et al.. (2018). Real World Evidence for Treatment of Hyperkalemia in the Emergency Department (REVEAL–ED): A Multicenter, Prospective, Observational Study. Journal of Emergency Medicine. 55(6). 741–750. 45 indexed citations
7.
Rafique, Zubaid, Mikhail Kosiborod, Adam J. Singer, et al.. (2017). 61 Electrocardiogram Changes Are Not Reliably Associated With Hyperkalemia or Its Severity. Annals of Emergency Medicine. 70(4). S25–S26.
8.
Rafique, Zubaid, Mikhail Kosiborod, Carol L. Clark, et al.. (2017). Study design of Real World Evidence for Treatment of Hyperkalemia in the Emergency Department (REVEAL-ED): a multicenter, prospective, observational study. Clinical and Experimental Emergency Medicine. 4(3). 154–159. 6 indexed citations
9.
Katz, Eric, Deepi G. Goyal, Douglas Char, Craig M. Coopersmith, & Ethan D. Fried. (2012). A Novel Concept in Residency Education: Case-based Remediation. Journal of Emergency Medicine. 44(2). 493–498. 12 indexed citations
10.
Perina, Debra G., Michael S. Beeson, Douglas Char, et al.. (2011). The 2007 Model of the Clinical Practice of Emergency Medicine: The 2009 Update. Academic Emergency Medicine. 18(3). e8–e26. 24 indexed citations
11.
Perina, Debra G., Michael S. Beeson, Douglas Char, et al.. (2011). The 2007 Model of the Clinical Practice of Emergency Medicine: The 2009 Update. Annals of Emergency Medicine. 57(3). e1–e15. 19 indexed citations
12.
Singer, Adam J., Henry C. Thode, Gary B. Green, et al.. (2009). The Incremental Benefit of a Shortness‐of‐breath Biomarker Panel in Emergency Department Patients with Dyspnea. Academic Emergency Medicine. 16(6). 488–494. 8 indexed citations
13.
Hern, H. Gene, et al.. (2008). Use of Standardized Evaluation Methods for Assessing ACGME Core Competencies. 9(3). 1 indexed citations
14.
Singer, Adam J., Charles Emerman, Douglas Char, et al.. (2008). Bronchodilator Therapy in Acute Decompensated Heart Failure Patients Without a History of Chronic Obstructive Pulmonary Disease. Annals of Emergency Medicine. 51(1). 25–34. 44 indexed citations
15.
Asaro, Phillip V., et al.. (2006). Embedded Guideline Information without Patient Specificity in a Commercial Emergency Department Computerized Order‐entry System. Academic Emergency Medicine. 13(4). 452–458. 27 indexed citations
16.
Gibler, W. Brian, Christopher P. Cannon, Andra L. Blomkalns, et al.. (2005). Practical Implementation of the Guidelines for Unstable Angina/Non–ST-Segment Elevation Myocardial Infarction in the Emergency Department. Annals of Emergency Medicine. 46(2). 185–197. 46 indexed citations
17.
Jang, Timothy, Chandra Aubin, Rosanne Naunheim, & Douglas Char. (2004). Ultrasonography of the internal jugular vein in patients with dyspnea without jugular venous distention on physical examination. Annals of Emergency Medicine. 44(2). 160–168. 27 indexed citations
18.
Jang, Timothy, et al.. (2004). Prehospital Spirituality: How Well Do We Know Ambulance Patients?. Prehospital and Disaster Medicine. 19(4). 356–361. 14 indexed citations
19.
Ginde, Adit A. & Douglas Char. (2003). Emergency Medicine Residency Training in Electrocardiogram Interpretation. Academic Emergency Medicine. 10(7). 738–742. 9 indexed citations
20.
Char, Douglas, et al.. (1998). EARLY LABORATORY INDICATORS OF ACUTE MYOCARDIAL INFARCTION. Emergency Medicine Clinics of North America. 16(3). 519–539. 13 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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