Karen E. Joynt

8.7k total citations · 5 hit papers
73 papers, 6.5k citations indexed

About

Karen E. Joynt is a scholar working on Economics and Econometrics, General Health Professions and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Karen E. Joynt has authored 73 papers receiving a total of 6.5k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Economics and Econometrics, 38 papers in General Health Professions and 26 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Karen E. Joynt's work include Healthcare Policy and Management (41 papers), Primary Care and Health Outcomes (24 papers) and Patient Satisfaction in Healthcare (17 papers). Karen E. Joynt is often cited by papers focused on Healthcare Policy and Management (41 papers), Primary Care and Health Outcomes (24 papers) and Patient Satisfaction in Healthcare (17 papers). Karen E. Joynt collaborates with scholars based in United States, United Kingdom and Australia. Karen E. Joynt's co-authors include Ashish K. Jha, E. John Orav, Christopher M. O’Connor, Ashish Kumar Jha, David J. Whellan, Thomas C. Tsai, Atul A. Gawande, John S. Rumsfeld, Arnold M. Epstein and Thomas M. Maddox and has published in prestigious journals such as New England Journal of Medicine, JAMA and Circulation.

In The Last Decade

Karen E. Joynt

71 papers receiving 6.3k citations

Hit Papers

5 papers align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Thirty-Day Readmission Rates for Medicare Beneficiaries by Race and Site of Care

2011 604 citations Karen E. Joynt JAMA profile →
Variation in Surgical-Readmission Rates and Quality of Hospital Care

2013 555 citations Thomas C. Tsai, Karen E. Joynt et al. New England Journal of Medicine profile →
Characteristics of Hospitals Receiving Penalties Under the Hospital Readmissions Reduction Program

2013 403 citations Karen E. Joynt et al. JAMA profile →
Thirty-Day Readmissions — Truth and Consequences

2012 367 citations Karen E. Joynt, Ashish K. Jha New England Journal of Medicine profile →
Big data analytics to improve cardiovascular care: promise and challenges

2016 246 citations John S. Rumsfeld, Karen E. Joynt et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Karen E. Joynt United States	38	2.6k	2.4k	2.1k	1.4k	1.1k	73	6.5k
Amy K. Rosen United States	44	2.0k 0.8×	1.3k 0.6×	1.6k 0.7×	1.5k 1.0×	1.1k 1.0×	228	6.9k
Leora I. Horwitz United States	44	2.0k 0.8×	2.1k 0.9×	1.3k 0.6×	2.8k 2.0×	678 0.6×	159	8.8k
Zhenqiu Lin United States	42	1.9k 0.7×	4.3k 1.8×	1.3k 0.6×	1.7k 1.2×	1.2k 1.1×	132	8.0k
R. Adams Dudley United States	48	2.4k 0.9×	959 0.4×	2.3k 1.1×	882 0.6×	1.2k 1.1×	176	7.8k
Jersey Chen United States	40	1.2k 0.5×	4.4k 1.8×	1.2k 0.6×	979 0.7×	920 0.9×	74	7.6k
Elizabeth E. Drye United States	31	1.4k 0.5×	2.8k 1.2×	1.1k 0.5×	1.4k 1.0×	659 0.6×	54	4.9k
Susannah M. Bernheim United States	36	1.7k 0.6×	2.2k 0.9×	1.2k 0.6×	1.2k 0.9×	516 0.5×	94	4.7k
Stephen F. Jencks United States	25	2.7k 1.0×	3.3k 1.4×	1.9k 0.9×	1.6k 1.2×	1.1k 1.0×	52	7.7k
Jennifer A. Mattera United States	30	1.4k 0.5×	4.1k 1.7×	950 0.5×	1.0k 0.7×	781 0.7×	55	6.1k
Laura A. Petersen United States	51	2.9k 1.1×	1.4k 0.6×	2.5k 1.2×	1.4k 1.0×	1.5k 1.4×	206	9.2k

Countries citing papers authored by Karen E. Joynt

Since Specialization

Citations

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

Fields of papers citing papers by Karen E. Joynt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Karen E. Joynt. 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 Karen E. Joynt. The network helps show where Karen E. Joynt may publish in the future.

Co-authorship network of co-authors of Karen E. Joynt

This figure shows the co-authorship network connecting the top 25 collaborators of Karen E. Joynt. A scholar is included among the top collaborators of Karen E. Joynt 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 Karen E. Joynt. Karen E. Joynt is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Beaulieu, Nancy, Karen E. Joynt, Robert C. Wild, & Ashish K. Jha. (2017). Concentration of high-cost patients in hospitals and markets.. PubMed. 23(4). 233–238. 9 indexed citations

Maron, Bradley A., Edward Hess, Thomas M. Maddox, et al.. (2016). Association of Borderline Pulmonary Hypertension With Mortality and Hospitalization in a Large Patient Cohort: Insights From the Veterans Affairs Clinical Assessment, Reporting, and Tracking Program. Circulation. 133(13). 1240–1248. 239 indexed citations

Joynt, Karen E., et al.. (2016). Examining Race and Ethnicity Information in Medicare Administrative Data. Medical Care. 55(12). e170–e176. 90 indexed citations

Joynt, Karen E., Deepak L. Bhatt, Lee H. Schwamm, et al.. (2015). Lack of Impact of Electronic Health Records on Quality of Care and Outcomes for Ischemic Stroke. Journal of the American College of Cardiology. 65(18). 1964–1972. 14 indexed citations

Gilstrap, Lauren & Karen E. Joynt. (2014). Understanding the Relationship Between Readmission and Quality of Hospital Care in Heart Failure. Current Heart Failure Reports. 11(4). 347–353. 13 indexed citations

Joynt, Karen E., et al.. (2014). Challenges in Reducing Readmissions: Lessons from Leadership and Frontline Personnel at Eight Minority-Serving Hospitals. The Joint Commission Journal on Quality and Patient Safety. 40(10). 435–AP7. 30 indexed citations

Joynt, Karen E. & Ashish K. Jha. (2013). A Path Forward on Medicare Readmissions. New England Journal of Medicine. 368(13). 1175–1177. 246 indexed citations

McCabe, James M., Karen E. Joynt, Frederick G.P. Welt, & Frederic S. Resnic. (2013). Impact of Public Reporting and Outlier Status Identification on Percutaneous Coronary Intervention Case Selection in Massachusetts. JACC: Cardiovascular Interventions. 6(6). 625–630. 43 indexed citations

Joynt, Karen E., E. John Orav, & Ashish K. Jha. (2013). IMPACT OF HOSPITAL CONVERSION TO FOR-PROFIT STATUS ON ACUTE MYOCARDIAL INFARCTION CARE. Journal of the American College of Cardiology. 61(10). E1504–E1504. 1 indexed citations

10.

Joynt, Karen E., E. John Orav, & Ashish K. Jha. (2013). Mortality Rates for Medicare Beneficiaries Admitted to Critical Access and Non–Critical Access Hospitals, 2002-2010. JAMA. 309(13). 1379–1379. 60 indexed citations

11.

Tsai, Thomas C., Karen E. Joynt, E. John Orav, Atul A. Gawande, & Ashish K. Jha. (2013). Variation in Surgical-Readmission Rates and Quality of Hospital Care. New England Journal of Medicine. 369(12). 1134–1142. 555 indexed citations breakdown →

12.

Jha, Ashish K., Karen E. Joynt, E. John Orav, & Arnold M. Epstein. (2012). The Long-Term Effect of Premier Pay for Performance on Patient Outcomes. New England Journal of Medicine. 366(17). 1606–1615. 224 indexed citations

13.

Elnahal, Shereef, Karen E. Joynt, Steffanie J. Bristol, & Ashish K. Jha. (2011). Electronic health record functions differ between best and worst hospitals.. PubMed. 17(4). e121–47. 21 indexed citations

14.

Janakiraman, Vanitha, et al.. (2011). Hospital Volume, Provider Volume, and Complications After Childbirth in U.S. Hospitals. Obstetrics and Gynecology. 118(3). 521–527. 72 indexed citations

15.

Joynt, Karen E.. (2011). Thirty-Day Readmission Rates for Medicare Beneficiaries by Race and Site of Care. JAMA. 305(7). 675–675. 604 indexed citations breakdown →

16.

Joynt, Karen E., Yael Harris, E. John Orav, & Ashish K. Jha. (2011). Quality of Care and Patient Outcomes in Critical Access Rural Hospitals. JAMA. 306(1). 45–52. 218 indexed citations

17.

Edelman, Elazer R. & Karen E. Joynt. (2010). J Waves of Osborn Revisited. Journal of the American College of Cardiology. 55(20). 2287–2287. 10 indexed citations

18.

Joynt, Karen E., Javid J. Moslehi, & Kenneth L. Baughman. (2009). Paragangliomas. Cardiology in Review. 17(4). 159–164. 61 indexed citations

19.

Joynt, Karen E., John Amerena, David Brieger, et al.. (2009). Impact of acute and chronic risk factors on use of evidence-based treatments in patients in Australia with acute coronary syndromes. Heart. 95(17). 1442–1448. 20 indexed citations

20.

Joynt, Karen E., David J. Whellan, & Christopher M. O’Connor. (2003). Depression and cardiovascular disease: mechanisms of interaction. Biological Psychiatry. 54(3). 248–261. 393 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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