Andrew Ulrich

2.0k total citations
58 papers, 1.2k citations indexed

About

Andrew Ulrich is a scholar working on Emergency Medicine, General Health Professions and Economics and Econometrics. According to data from OpenAlex, Andrew Ulrich has authored 58 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Emergency Medicine, 11 papers in General Health Professions and 11 papers in Economics and Econometrics. Recurrent topics in Andrew Ulrich's work include Emergency and Acute Care Studies (24 papers), Healthcare Policy and Management (11 papers) and Trauma and Emergency Care Studies (8 papers). Andrew Ulrich is often cited by papers focused on Emergency and Acute Care Studies (24 papers), Healthcare Policy and Management (11 papers) and Trauma and Emergency Care Studies (8 papers). Andrew Ulrich collaborates with scholars based in United States, Israel and Ireland. Andrew Ulrich's co-authors include C. M. Johnson, Niels K. Rathlev, Gail D’Onofrio, Arjun K. Venkatesh, Jorge A. Soto, Vivek Parwani, Brian C. Lucey, Brendan Magauran, Peter Burke and Susan S. Fish and has published in prestigious journals such as New England Journal of Medicine, Stroke and Radiology.

In The Last Decade

Andrew Ulrich

55 papers receiving 1.1k 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 Ulrich United States 18 322 218 202 121 115 58 1.2k
Kevin C. Osterhoudt United States 20 353 1.1× 117 0.5× 257 1.3× 41 0.3× 52 0.5× 75 1.4k
Michele M. Burns United States 17 179 0.6× 93 0.4× 107 0.5× 41 0.3× 41 0.4× 55 937
Eun Shil South Korea 20 205 0.6× 149 0.7× 306 1.5× 48 0.4× 90 0.8× 50 1.1k
João Delgado United Kingdom 19 217 0.7× 178 0.8× 19 0.1× 323 2.7× 101 0.9× 40 1.7k
Richard D. Shih United States 23 326 1.0× 218 1.0× 85 0.4× 62 0.5× 131 1.1× 112 1.5k
İsmail Hamdi Kara Türkiye 18 145 0.5× 151 0.7× 63 0.3× 27 0.2× 24 0.2× 85 1.2k
Guillermo Burillo‐Putze Spain 15 407 1.3× 107 0.5× 105 0.5× 49 0.4× 96 0.8× 137 1.1k
Shinichi Ishimatsu Japan 20 342 1.1× 150 0.7× 617 3.1× 80 0.7× 93 0.8× 62 1.6k
Patrícia Helen de Carvalho Rondó Brazil 23 144 0.4× 189 0.9× 24 0.1× 36 0.3× 198 1.7× 127 2.3k
William Banner United States 24 741 2.3× 154 0.7× 131 0.6× 58 0.5× 52 0.5× 76 2.2k

Countries citing papers authored by Andrew Ulrich

Since Specialization
Citations

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

Fields of papers citing papers by Andrew Ulrich

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andrew Ulrich

This figure shows the co-authorship network connecting the top 25 collaborators of Andrew Ulrich. A scholar is included among the top collaborators of Andrew Ulrich 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 Ulrich. Andrew Ulrich 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.
Rothenberg, Craig, Cameron J. Gettel, Rohit B. Sangal, et al.. (2025). Patient Volume Requirements: Evaluation of the 2025 ACGME Proposal for Emergency Medicine Residency Programs. AEM Education and Training. 9(3). e70071–e70071.
2.
Tsiftsis, D, et al.. (2024). The state of emergency medicine in Greece: at critical momentum. International Journal of Emergency Medicine. 17(1). 46–46.
3.
Sangal, Rohit B., Hazar Khidir, Vivek Parwani, et al.. (2023). Sociodemographic Disparities in Queue Jumping for Emergency Department Care. JAMA Network Open. 6(7). e2326338–e2326338. 12 indexed citations
4.
Gaylor, James M, Edwin H.W. Chan, Vivek Parwani, et al.. (2022). Patient cost consciousness in the emergency department. The American Journal of Emergency Medicine. 61. 61–63. 2 indexed citations
5.
Parwani, Vivek, et al.. (2021). Improving Emergency Department Throughput Using Audit-and-Feedback With Peer Comparison Among Emergency Department Physicians. Journal for Healthcare Quality. 44(2). 69–77. 2 indexed citations
6.
Wong, Ambrose H., Jessica M. Ray, Laura D. Cramer, et al.. (2021). Design and Implementation of an Agitation Code Response Team in the Emergency Department. Annals of Emergency Medicine. 79(5). 453–464. 19 indexed citations
7.
Peaper, David R., Vivek Parwani, Andrew Ulrich, et al.. (2020). Clinical impact of rapid influenza PCR in the adult emergency department on patient management, ED length of stay, and nosocomial infection rate. Influenza and Other Respiratory Viruses. 15(2). 254–261. 11 indexed citations
8.
Sangal, Rohit B., Samah Fodeh, Andrew Taylor, et al.. (2020). Identification of Patients with Nontraumatic Intracranial Hemorrhage Using Administrative Claims Data. Journal of Stroke and Cerebrovascular Diseases. 29(12). 105306–105306. 4 indexed citations
9.
Sangal, Rohit B., Amy Wrzesniewski, Julia DiBenigno, et al.. (2020). Work team identification associated with less stress and burnout among front-line emergency department staff amid the COVID-19 pandemic. BMJ Leader. 5(1). 51–54. 22 indexed citations
10.
Wong, Ambrose H., Jessica M. Ray, Marc Auerbach, et al.. (2020). Study protocol for the ACT response pilot intervention: development, implementation and evaluation of a systems-based Agitation Code Team (ACT) in the emergency department. BMJ Open. 10(6). e036982–e036982. 5 indexed citations
11.
Parwani, Vivek, Andrew Ulrich, Craig Rothenberg, et al.. (2018). Emergency department boarding and adverse hospitalization outcomes among patients admitted to a general medical service. The American Journal of Emergency Medicine. 36(7). 1246–1248. 14 indexed citations
12.
Ulrich, Andrew, et al.. (2014). Acne inversa. Der Hautarzt. 65(7). 623–627. 10 indexed citations
13.
Rathlev, Niels K., Laura F. White, Casey M. Rebholz, et al.. (2012). Time Series Analysis of Emergency Department Length of Stay per 8-Hour Shift. Western Journal of Emergency Medicine. 13(2). 163–168. 19 indexed citations
14.
Sayed, Mazen El, Patricia Mitchell, Laura F. White, et al.. (2011). Impact of an Emergency Department Closure on the Local Emergency Medical Services System. Prehospital Emergency Care. 16(2). 198–203. 9 indexed citations
15.
Nentwich, Lauren M. & Andrew Ulrich. (2009). High-Risk Chief Complaints II: Disorders of the Head and Neck. Emergency Medicine Clinics of North America. 27(4). 713–746. 5 indexed citations
16.
Rathlev, Niels K., Laura F. White, Casey M. Rebholz, et al.. (2007). 5: Nursing Workload is Associated With Mean Emergency Department Length of Stay. Annals of Emergency Medicine. 50(3). S2–S3. 1 indexed citations
17.
Rathlev, Niels K., Andrew Ulrich, Norman Delanty, & Gail D’Onofrio. (2006). Alcohol-related seizures. Journal of Emergency Medicine. 31(2). 157–163. 49 indexed citations
18.
Sikka, Rishi, Brendan Magauran, Andrew Ulrich, & Michael Shannon. (2005). Bench to Bedside: Pharmacogenomics, Adverse Drug Interactions, and the Cytochrome P450 System. Academic Emergency Medicine. 12(12). 1227–1235. 45 indexed citations
19.
Stuhlfaut, Joshua W., Jorge A. Soto, Brian C. Lucey, et al.. (2004). Blunt Abdominal Trauma: Performance of CT without Oral Contrast Material. Radiology. 233(3). 689–694. 107 indexed citations
20.
D’Onofrio, Gail, Niels K. Rathlev, Andrew Ulrich, Susan S. Fish, & Eric S. Freedland. (1999). Lorazepam for the Prevention of Recurrent Seizures Related to Alcohol. New England Journal of Medicine. 340(12). 915–919. 62 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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