Michael Rapp

3.2k citations

24 papers · 2.5k indexed · 1 hit paper · h-index 16

Impact in

Emergency Medicine top 0.5%
- Emergency and Acute Care Studies
Cardiology and Cardiovascular Medicine top 1%
- Heart Failure Treatment and Management
- Cardiac, Anesthesia and Surgical Outcomes
- Acute Myocardial Infarction Research

Papers in ⓘ

Economics and Econometrics 14
- Healthcare Policy and Management 14
Emergency Medicine 12
- Emergency and Acute Care Studies 11
- Trauma and Emergency Care Studies 2

Co-authors: Lein Han (14 shared papers)Harlan M. Krumholz (12 shared papers)Elizabeth E. Drye (11 shared papers)Sharon‐Lise T. Normand (10 shared papers)Zhenqiu Lin (6 shared papers)Clifford Y. Ko (3 shared papers)David S. Zingmond (3 shared papers)Rachel Louie (3 shared papers)
Journals: Circulation Cardiovascular Quality and Outcomes (3 papers)Annals of Internal Medicine (2 papers)Annals of Emergency Medicine (2 papers)Annals of Surgery (2 papers)JAMA (1 paper)
Partner nations: United States Germany Austria

In The Last Decade

Michael Rapp

24 papers receiving 2.4k citations

Hit Papers

align trajectories log scale

Patterns of Hospital Performance in Acute Myocardial Infarction and Heart Failure 30-Day Mortality and Readmission 2009 · 454 citations

Peers

Countries citing papers authored by Michael Rapp

Since Specialization

Citations

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

Fields of papers citing papers by Michael Rapp

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Michael Rapp, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Michael Rapp Line = papers co-authored together Michael Rapp links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 24 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Patterns of Hospital Performance in Acute Myocardial Infarction and Heart Failure 30-Day Mortality and Readmission Circulation Cardiovascular Quality and Outcomes ·Harlan M. Krumholz, Angela Merrill, Eric Schöne, Geoffrey C. Schreiner, Jersey Chen, Elizabeth H. Bradley, Yun Wang, Yongfei Wang, Zhenqiu Lin, Barry M. Straube, Michael Rapp, Sharon‐Lise T. Normand, Elizabeth E. Drye Hit paper breakdown →	2009	454
2	A Comparison of Clinical Registry Versus Administrative Claims Data for Reporting of 30-Day Surgical Complications Annals of Surgery ·Elise H. Lawson, Rachel Louie, David S. Zingmond, Robert H. Brook, Bruce L. Hall, Lein Han, Michael Rapp, Clifford Y. Ko	2012	275
3	An Administrative Claims Measure Suitable for Profiling Hospital Performance Based on 30-Day All-Cause Readmission Rates Among Patients With Acute Myocardial Infarction Circulation Cardiovascular Quality and Outcomes ·Harlan M. Krumholz, Zhenqiu Lin, Elizabeth E. Drye, Mayur M. Desai, Lein Han, Michael Rapp, Jennifer A. Mattera, Sharon‐Lise T. Normand	2011	266
4	Association Between Occurrence of a Postoperative Complication and Readmission Annals of Surgery ·Elise H. Lawson, Bruce L. Hall, Rachel Louie, Susan L. Ettner, David S. Zingmond, Lein Han, Michael Rapp, Clifford Y. Ko	2013	238
5	Improvements in Door-to-Balloon Time in the United States, 2005 to 2010 Circulation ·Harlan M. Krumholz, Jeph Herrin, Lauren E. Miller, Elizabeth E. Drye, Shari M. Ling, Lein Han, Michael Rapp, Elizabeth H. Bradley, Brahmajee K. Nallamothu, Wato Nsa, Dale W. Bratzler, Jeptha P. Curtis	2011	199
6	Reduction in Acute Myocardial Infarction Mortality in the United States JAMA ·Harlan M. Krumholz, Yun Wang, Jersey Chen, Elizabeth E. Drye, John A. Spertus, Joseph S. Ross, Jeptha P. Curtis, Brahmajee K. Nallamothu, Judith H. Lichtman, Edward P. Havranek, Frederick A. Masoudi, Martha J. Radford, Lein Han, Michael Rapp, Barry M. Straube, Sharon‐Lise T. Normand	2009	194
7	National Patterns of Risk-Standardized Mortality and Readmission for Acute Myocardial Infarction and Heart Failure Circulation Cardiovascular Quality and Outcomes ·Susannah M. Bernheim, Jacqueline N. Grady, Zhenqiu Lin, Yun Wang, Yongfei Wang, Shantal V. Savage, Kanchana Bhat, Joseph S. Ross, Mayur M. Desai, Angela Merrill, Lein Han, Michael Rapp, Elizabeth E. Drye, Sharon‐Lise T. Normand, Harlan M. Krumholz	2010	134
8	Comparison of Hospital Risk-Standardized Mortality Rates Calculated by Using In-Hospital and 30-Day Models: An Observational Study With Implications for Hospital Profiling Annals of Internal Medicine ·Elizabeth E. Drye, Sharon‐Lise T. Normand, Yun Wang, Joseph S. Ross, Geoffrey C. Schreiner, Lein Han, Michael Rapp, Harlan M. Krumholz	2012	125
9	An Administrative Claims Model for Profiling Hospital 30-Day Mortality Rates for Pneumonia Patients PLoS ONE ·Dale W. Bratzler, Sharon‐Lise T. Normand, Yun Wang, Walter J. O’Donnell, Mark L. Metersky, Lein Han, Michael Rapp, Harlan M. Krumholz	2011	107
10	Variation in Hospital-Level Risk-Standardized Complication Rates Following Elective Primary Total Hip and Knee Arthroplasty Journal of Bone and Joint Surgery ·Kevin J. Bozic, Laura M. Grosso, Zhenqiu Lin, Craig S. Parzynski, Lisa G. Suter, Harlan M. Krumholz, Jay R. Lieberman, Daniel J. Berry, Robert W. Bucholz, Lein Han, Michael Rapp, Susannah M. Bernheim, Elizabeth E. Drye	2014	92
11	A study of the workforce in emergency medicine: 1999 Annals of Emergency Medicine ·John C. Moorhead, Michael E. Gallery, Colleen Hirshkorn, Douglas P. Barnaby, William G. Barsan, Lily Conrad, William C. Dalsey, Michelle Fried, Sanford H. Herman, Paul Hogan, Thomas E. Mannle, Dighton C. Packard, Debra G. Perina, Charles V. Pollack, Michael Rapp, Colin C Rorrie, Robert W. Schafermeyer	2002	86
12	The performance of US hospitals as reflected in risk‐standardized 30‐day mortality and readmission rates for medicare beneficiaries with pneumonia Journal of Hospital Medicine ·Peter K. Lindenauer, Susannah M. Bernheim, Jacqueline N. Grady, Zhenqiu Lin, Yun Wang, Yongfei Wang, Angela Merrill, Lein Han, Michael Rapp, Elizabeth E. Drye, Sharon‐Lise T. Normand, Harlan M. Krumholz	2010	83
13	The Emergency Medical Treatment and Labor Act as a Federal Health Care Safety Net Program Academic Emergency Medicine ·William Wesley Fields, Brent R. Asplin, Gregory Luke Larkin, Catherine A. Marco, Loren A. Johnson, Charlotte S. Yeh, Keith T. Ghezzi, Michael Rapp	2001	59
14	Skilled Nursing Facility Referral and Hospital Readmission Rates after Heart Failure or Myocardial Infarction The American Journal of Medicine ·Jersey Chen, Joseph S. Ross, Melissa Carlson, Zhenqiu Lin, Sharon‐Lise T. Normand, Susannah M. Bernheim, Elizabeth E. Drye, Shari M. Ling, Lein Han, Michael Rapp, Harlan M. Krumholz	2011	57
15	A Study of the Workforce in Emergency Medicine Annals of Emergency Medicine ·John C. Moorhead, Michael E. Gallery, Thomas E. Mannle, W.Calvin Chaney, Lily Conrad, William C. Dalsey, Sanford H. Herman, Robert S. Hockberger, Steven C McDonald, Dighton C. Packard, Michael Rapp, Colin C Rorrie, Robert W. Schafermeyer, Roslyne Schulman, Dennis C. Whitehead, Colleen Hirschkorn, Paul Hogan	1998	50
16	Linkage of a clinical surgical registry with Medicare inpatient claims data using indirect identifiers Surgery ·Elise H. Lawson, Clifford Y. Ko, Rachel Louie, Lein Han, Michael Rapp, David S. Zingmond	2012	32
17	Recognition of Endotoxin in Biologic Systems. Keystone Symposia on Molecular and Cellular Biology. March 1-7, 1992. Abstracts. Annals of Internal Medicine ·Elizabeth E. Drye, Sharon‐Lise T. Normand, Yun Wang, Joseph S. Ross, Geoffrey C. Schreiner, Lein Han, Michael Rapp, Harlan M. Krumholz	1992	7
18	BOOMER — An algorithm for learning gradient boosted multi-label classification rules Software Impacts ·Michael Rapp	2021	6
19	Reflections on becoming a specialty and its impact on global emergency medical care: Our challenge for the future Emergency Medicine Clinics of North America ·Michael Rapp, George Podgorny	2005	4
20	Correlation-Based Discovery of Disease Patterns for Syndromic Surveillance Frontiers in Big Data ·Michael Rapp, Moritz Kulessa, Eneldo Loza Mencía, Johannes Fürnkranz	2022	2

About Michael Rapp

Michael Rapp is a scholar working on Economics and Econometrics, Emergency Medicine, Cardiology and Cardiovascular Medicine, General Health Professions and Artificial Intelligence, having authored 24 papers that have together received 2.5k indexed citations. Recurring topics across this work include Healthcare Policy and Management (14 papers), Emergency and Acute Care Studies (11 papers), Heart Failure Treatment and Management (4 papers), Patient Satisfaction in Healthcare (3 papers), Cardiac, Anesthesia and Surgical Outcomes (3 papers), Machine Learning in Bioinformatics (2 papers), Trauma and Emergency Care Studies (2 papers) and Text and Document Classification Technologies (2 papers). The work is most often cited by research in Emergency Medicine (682 citations), Cardiology and Cardiovascular Medicine (1.3k citations), Geriatrics and Gerontology (121 citations), General Health Professions (598 citations) and Economics and Econometrics (596 citations). Michael Rapp has collaborated with scholars based in United States, Germany and Austria. Frequent co-authors include Lein Han, Harlan M. Krumholz, Elizabeth E. Drye, Sharon‐Lise T. Normand, Zhenqiu Lin, Clifford Y. Ko, David S. Zingmond, Rachel Louie, Elise H. Lawson and Bruce L. Hall. Their work appears in journals such as Circulation Cardiovascular Quality and Outcomes, Annals of Internal Medicine, Annals of Emergency Medicine, Annals of Surgery and JAMA.

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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