Jonathan E. Efron

5.1k total citations
143 papers, 3.6k citations indexed

About

Jonathan E. Efron is a scholar working on Surgery, Oncology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Jonathan E. Efron has authored 143 papers receiving a total of 3.6k indexed citations (citations by other indexed papers that have themselves been cited), including 97 papers in Surgery, 73 papers in Oncology and 25 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Jonathan E. Efron's work include Colorectal Cancer Surgical Treatments (57 papers), Colorectal and Anal Carcinomas (27 papers) and Anorectal Disease Treatments and Outcomes (23 papers). Jonathan E. Efron is often cited by papers focused on Colorectal Cancer Surgical Treatments (57 papers), Colorectal and Anal Carcinomas (27 papers) and Anorectal Disease Treatments and Outcomes (23 papers). Jonathan E. Efron collaborates with scholars based in United States, Canada and Australia. Jonathan E. Efron's co-authors include Susan L. Gearhart, Steven D. Wexner, Eric G. Weiss, Juan J. Nogueras, Elizabeth C. Wick, Bashar Safar, Martin A. Makary, Sandy H. Fang, Oded Zmora and Tonia M. Young‐Fadok and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Gastroenterology.

In The Last Decade

Jonathan E. Efron

138 papers receiving 3.5k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jonathan E. Efron United States	34	2.5k	1.5k	808	564	426	143	3.6k
Dieter Hahnloser Switzerland	39	3.6k 1.5×	1.7k 1.2×	821 1.0×	420 0.7×	555 1.3×	173	4.7k
C.J.H.M. van Laarhoven Netherlands	31	2.3k 0.9×	557 0.4×	387 0.5×	227 0.4×	501 1.2×	96	2.9k
Liliana Bordeianou United States	34	2.9k 1.2×	2.0k 1.4×	564 0.7×	855 1.5×	480 1.1×	188	4.0k
Susan L. Gearhart United States	31	1.6k 0.6×	1.0k 0.7×	624 0.8×	191 0.3×	345 0.8×	111	2.8k
Eugene F. Foley United States	30	2.0k 0.8×	1.3k 0.9×	677 0.8×	96 0.2×	566 1.3×	60	3.6k
Imran Hassan United States	29	1.6k 0.6×	1.2k 0.8×	337 0.4×	387 0.7×	753 1.8×	137	2.9k
Jon D. Vogel United States	26	1.7k 0.7×	1.2k 0.8×	360 0.4×	208 0.4×	376 0.9×	71	2.7k
H Johansson Sweden	27	2.5k 1.0×	854 0.6×	431 0.5×	152 0.3×	223 0.5×	63	4.5k
Ian M. Paquette United States	36	2.6k 1.0×	1.5k 1.0×	374 0.5×	637 1.1×	514 1.2×	117	3.7k
Amy L. Halverson United States	23	1.5k 0.6×	642 0.4×	457 0.6×	231 0.4×	431 1.0×	91	2.5k

Countries citing papers authored by Jonathan E. Efron

Since Specialization

Citations

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

Fields of papers citing papers by Jonathan E. Efron

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jonathan E. Efron

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

All Works

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20 of 20 papers shown

Pieters, Thomas A., Andrew M. Hersh, Aladine A. Elsamadicy, et al.. (2025). Outcomes after en bloc resection with sacrectomy of advanced colorectal carcinomas that invade the sacrum: a multiinstitutional descriptive series. Journal of Neurosurgery Spine. 42(5). 598–604.

Chen, Sophia Y., Miloslawa Stem, Angelos Papanikolaou, et al.. (2024). Prevalence of cannabis use disorder and perioperative outcomes in adult colectomy patients: A propensity score‐matched analysis. World Journal of Surgery. 48(3). 701–712. 1 indexed citations

Chen, Sophia Y., Miloslawa Stem, Joy Zhou, et al.. (2023). Simultaneous resection of colorectal cancer and synchronous colorectal liver metastases: A risk stratified analysis of the NSQIP database. Journal of Surgical Oncology. 128(7). 1095–1105. 1 indexed citations

Chen, Sophia Y., et al.. (2023). Safety and Feasibility of ≤24‐h Short‐Stay Right Colectomies for Primary Colon Cancer. World Journal of Surgery. 47(9). 2267–2278.

Leeds, Ira L., Zachary Obinna Enumah, Richard A. Burkhart, et al.. (2019). Missed psychosocial risk factors during routine preoperative evaluations are associated with increased complications after elective cancer surgery. Surgery. 166(2). 177–183. 7 indexed citations

Farrow, Norma E., Jonathan Aboagye, Brandyn Lau, et al.. (2018). The role of extended/outpatient venous thromboembolism prophylaxis after abdominal surgery for cancer or inflammatory bowel disease. Journal of Patient Safety and Risk Management. 23(1). 19–26. 4 indexed citations

Leeds, Ira L., Paul E. Wise, Anthony C. Watkins, et al.. (2018). Eye of the beholder: Risk calculators and barriers to adoption in surgical trainees. Surgery. 164(5). 1117–1123. 25 indexed citations

Chen, Sophia Y., Miloslawa Stem, Susan L. Gearhart, et al.. (2018). Functional dependence versus frailty in gastrointestinal surgery: Are they comparable in predicting short-term outcomes?. Surgery. 164(6). 1316–1324. 5 indexed citations

Leeds, Ira L., Joseph K. Canner, Jonathan E. Efron, et al.. (2017). The independent effect of cancer on outcomes: a potential limitation of surgical risk prediction. Journal of Surgical Research. 220. 402–409.e6. 26 indexed citations

10.

Chen, Sophia Y., Miloslawa Stem, Marcelo Cerullo, et al.. (2017). The Effect of Frailty Index on Early Outcomes after Combined Colorectal and Liver Resections. Journal of Gastrointestinal Surgery. 22(4). 640–649. 49 indexed citations

11.

Grant, Michael C., Zishan K. Siddiqui, Yewande Alimi, et al.. (2017). Is enhanced recovery enough for reducing 30-d readmissions after surgery?. Journal of Surgical Research. 217. 45–53. 9 indexed citations

12.

Stone, Alexander B., Ira L. Leeds, Jonathan E. Efron, & Elizabeth C. Wick. (2016). Enhanced Recovery After Surgery Pathways and Resident Physicians: Barrier or Opportunity?. Diseases of the Colon & Rectum. 59(10). 1000–1001. 9 indexed citations

13.

Gani, Faiz, John Hundt, Michael Daniel, et al.. (2016). Variations in hospitals costs for surgical procedures: inefficient care or sick patients?. The American Journal of Surgery. 213(1). 1–9. 30 indexed citations

14.

Canner, Joseph K., Timothy M. Pawlik, Eric B. Schneider, et al.. (2016). Benefits of Bowel Preparation Beyond Surgical Site Infection. Annals of Surgery. 264(6). 1051–1057. 38 indexed citations

15.

Leeds, Ira L., Joseph K. Canner, Eric B. Schneider, et al.. (2016). Outcomes of abdominoperineal resection for management of anal cancer in HIV-positive patients: a national case review. World Journal of Surgical Oncology. 14(1). 208–208. 7 indexed citations

16.

Efron, Jonathan E.. (2014). Laparoscopic Pouch Surgery: Results After 20 Years. Journal of Gastrointestinal Surgery. 18(7). 1234–1235. 1 indexed citations

17.

Wick, Elizabeth C., Deborah B. Hobson, Jennifer L. Bennett, et al.. (2012). Implementation of a Surgical Comprehensive Unit-Based Safety Program to Reduce Surgical Site Infections. Journal of the American College of Surgeons. 215(2). 193–200. 171 indexed citations

18.

Wick, Elizabeth C., Andrew D. Shore, Kenzo Hirose, et al.. (2011). Readmission Rates and Cost Following Colorectal Surgery. Diseases of the Colon & Rectum. 54(12). 1475–1479. 269 indexed citations

19.

Zmora, Oded, L. Börjesson, Norma Daniel, et al.. (2004). The Efficacy of a Nerve Stimulator (Cavermap®) to Enhance Autonomic Nerve Identification and Confirm Nerve Preservation During Total Mesorectal Excision. Diseases of the Colon & Rectum. 47(12). 2032–2038. 35 indexed citations

20.

Efron, Jonathan E., et al.. (1990). Wound healing and T-lymphocytes. Journal of Surgical Research. 48(5). 460–463. 74 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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