Michael Usher

1.7k total citations
39 papers, 1.3k citations indexed

About

Michael Usher is a scholar working on Epidemiology, Emergency Medicine and Infectious Diseases. According to data from OpenAlex, Michael Usher has authored 39 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Epidemiology, 9 papers in Emergency Medicine and 8 papers in Infectious Diseases. Recurrent topics in Michael Usher's work include COVID-19 Clinical Research Studies (8 papers), Emergency and Acute Care Studies (8 papers) and Peroxisome Proliferator-Activated Receptors (5 papers). Michael Usher is often cited by papers focused on COVID-19 Clinical Research Studies (8 papers), Emergency and Acute Care Studies (8 papers) and Peroxisome Proliferator-Activated Receptors (5 papers). Michael Usher collaborates with scholars based in United States, Germany and Switzerland. Michael Usher's co-authors include Richard M. Mortensen, Sheng Zhong Duan, Ryan A. Frieler, Stefan Berger, Carey N. Lumeng, Günther Schütz, Christopher J. Tignanelli, Genevieve B. Melton, Nicholas E. Ingraham and Christine Y. Ivashchenko and has published in prestigious journals such as Journal of Clinical Investigation, PLoS ONE and Circulation Research.

In The Last Decade

Michael Usher

39 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Michael Usher United States 18 421 296 282 202 175 39 1.3k
Raktim K. Ghosh United States 20 203 0.5× 208 0.7× 266 0.9× 400 2.0× 104 0.6× 54 1.1k
Michel Andréjak France 22 210 0.5× 179 0.6× 396 1.4× 426 2.1× 117 0.7× 115 1.6k
Clara Barrios Spain 17 303 0.7× 201 0.7× 192 0.7× 299 1.5× 124 0.7× 40 1.2k
Jean‐Luc Faillie France 22 316 0.8× 646 2.2× 286 1.0× 104 0.5× 187 1.1× 61 1.5k
Ki Young Na South Korea 29 806 1.9× 233 0.8× 318 1.1× 283 1.4× 258 1.5× 104 2.6k
Vardhmaan Jain United States 19 133 0.3× 144 0.5× 288 1.0× 417 2.1× 259 1.5× 108 1.2k
Christian Hampp United States 19 155 0.4× 331 1.1× 180 0.6× 73 0.4× 244 1.4× 52 1.1k
Michael Feher United Kingdom 25 543 1.3× 1.1k 3.6× 707 2.5× 410 2.0× 213 1.2× 137 2.5k
Michele Provenzano Italy 29 288 0.7× 457 1.5× 424 1.5× 500 2.5× 190 1.1× 134 2.3k
Xinqi Cheng China 21 240 0.6× 437 1.5× 177 0.6× 108 0.5× 121 0.7× 113 1.5k

Countries citing papers authored by Michael Usher

Since Specialization
Citations

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

Fields of papers citing papers by Michael Usher

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Michael Usher

This figure shows the co-authorship network connecting the top 25 collaborators of Michael Usher. A scholar is included among the top collaborators of Michael Usher 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 Usher. Michael Usher 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.
Pestka, Deborah L., Michael Usher, Joseph S. Koopmeiners, et al.. (2024). Implementing Telestroke in the Inpatient Setting: Identifying Factors for Success. Stroke. 55(6). 1517–1524. 1 indexed citations
2.
Rizvi, Rubina, Michael Usher, Matt Loth, et al.. (2024). Decreasing Opioid Addiction and Diversion Using Behavioral Economics Applied Through a Digital Engagement Solution: Protocol for a Randomized Controlled Trial. JMIR Research Protocols. 13. e52882–e52882. 2 indexed citations
3.
Ingraham, Nicholas E., et al.. (2024). A Symptom-Based Natural Language Processing Surveillance Pipeline for Post-COVID-19 Patients. Studies in health technology and informatics. 310. 860–864. 1 indexed citations
4.
Ingraham, Nicholas E., Nguyen Nguyen, Lianne Siegel, et al.. (2023). Predictors of discharge disposition and mortality following hospitalization with SARS-CoV-2 infection. PLoS ONE. 18(4). e0283326–e0283326. 2 indexed citations
5.
6.
Ingraham, Nicholas E., Nguyen Nguyen, Lianne Siegel, et al.. (2022). Predictors of Postacute Sequelae of COVID-19 Development and Rehabilitation: A Retrospective Study. Archives of Physical Medicine and Rehabilitation. 103(10). 2001–2008. 10 indexed citations
7.
Lusczek, Elizabeth R., Nicholas E. Ingraham, Basil S. Karam, et al.. (2021). Characterizing COVID-19 clinical phenotypes and associated comorbidities and complication profiles. PLoS ONE. 16(3). e0248956–e0248956. 36 indexed citations
8.
Olson, Andrew, Christopher J. Tignanelli, Genevieve B. Melton, et al.. (2021). Evaluation of an Intrahospital Telemedicine Program for Patients Admitted With COVID-19: Mixed Methods Study. Journal of Medical Internet Research. 23(4). e25987–e25987. 6 indexed citations
9.
Shah, Surbhi, Nathan D. Shippee, Emma Jones, et al.. (2021). Implementation of an Anticoagulation Practice Guideline for COVID-19 via a Clinical Decision Support System in a Large Academic Health System and Its Evaluation: Observational Study. JMIR Medical Informatics. 9(11). e30743–e30743. 9 indexed citations
10.
Zychowski, Diana, Pamela L. Lutsey, Jasmin D. Haslbauer, et al.. (2021). Outpatient and inpatient anticoagulation therapy and the risk for hospital admission and death among COVID-19 patients. EClinicalMedicine. 41. 101139–101139. 21 indexed citations
11.
Tignanelli, Christopher J., Carolyn T. Bramante, Nirjhar Dutta, et al.. (2021). Metabolic surgery may protect against admission for COVID-19 in persons with nonalcoholic fatty liver disease. Surgery for Obesity and Related Diseases. 17(10). 1780–1786. 10 indexed citations
12.
Ingraham, Nicholas E., Samantha King, Jennifer Proper, et al.. (2021). Morbidity and Mortality Trends of Pancreatitis: An Observational Study. Surgical Infections. 22(10). 1021–1030. 18 indexed citations
13.
Paul, Koushik, et al.. (2021). Super fragmented: a nationally representative cross-sectional study exploring the fragmentation of inpatient care among super-utilizers. BMC Health Services Research. 21(1). 338–338. 28 indexed citations
14.
Usher, Michael, et al.. (2018). Insurance Coverage Predicts Mortality in Patients Transferred Between Hospitals: a Cross-Sectional Study. Journal of General Internal Medicine. 33(12). 2078–2084. 11 indexed citations
15.
Usher, Michael, et al.. (2018). Diagnostic Discordance, Health Information Exchange, and Inter-Hospital Transfer Outcomes: a Population Study. Journal of General Internal Medicine. 33(9). 1447–1453. 35 indexed citations
16.
Usher, Michael, et al.. (2016). Information handoff and outcomes of critically ill patients transferred between hospitals. Journal of Critical Care. 36. 240–245. 33 indexed citations
17.
Usher, Michael, et al.. (2010). Sex dimorphic actions of rosiglitazone in generalised peroxisome proliferator-activated receptor-γ (PPAR-γ)-deficient mice. Diabetologia. 53(7). 1493–1505. 17 indexed citations
18.
Duan, Sheng Zhong, Michael Usher, & Richard M. Mortensen. (2009). PPARs: the vasculature, inflammation and hypertension. Current Opinion in Nephrology & Hypertension. 18(2). 128–133. 99 indexed citations
19.
Duan, Sheng Zhong, Christine Y. Ivashchenko, Michael Usher, & Richard M. Mortensen. (2007). PPAR‐γ in the Cardiovascular System. PPAR Research. 2008(1). 745804–745804. 46 indexed citations
20.
Ivashchenko, Christine Y., et al.. (2007). PPAR-γ knockout in pancreatic epithelial cells abolishes the inhibitory effect of rosiglitazone on caerulein-induced acute pancreatitis. American Journal of Physiology-Gastrointestinal and Liver Physiology. 293(1). G319–G326. 22 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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