Steven C. Simper

5.3k total citations · 2 hit papers
20 papers, 3.1k citations indexed

About

Steven C. Simper is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Steven C. Simper has authored 20 papers receiving a total of 3.1k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Surgery, 9 papers in Cardiology and Cardiovascular Medicine and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Steven C. Simper's work include Bariatric Surgery and Outcomes (14 papers), Body Contouring and Surgery (7 papers) and Cardiovascular Disease and Adiposity (4 papers). Steven C. Simper is often cited by papers focused on Bariatric Surgery and Outcomes (14 papers), Body Contouring and Surgery (7 papers) and Cardiovascular Disease and Adiposity (4 papers). Steven C. Simper collaborates with scholars based in United States, Qatar and Egypt. Steven C. Simper's co-authors include Ted D. Adams, Steven C. Hunt, Sherman C. Smith, R. Halverson, Antoinette M. Stroup, Richard E. Gress, Wayne D. Rosamond, Michael J. LaMonte, Rodrick McKinlay and Paul N. Hopkins and has published in prestigious journals such as New England Journal of Medicine, International Journal of Obesity and Journal of Vascular Surgery.

In The Last Decade

Steven C. Simper

20 papers receiving 3.0k citations

Hit 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.

Long-Term Mortality after Gastric Bypass Surgery

2007 1.8k citations Ted D. Adams, Richard E. Gress et al. New England Journal of Medicine profile →
Weight and Metabolic Outcomes 12 Years after Gastric Bypass

2017 633 citations Ted D. Adams, Lance E. Davidson et al. New England Journal of Medicine profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Steven C. Simper United States	14	2.4k	1.3k	617	467	445	20	3.1k
Sherman C. Smith United States	12	2.0k 0.8×	1.0k 0.8×	520 0.8×	291 0.6×	345 0.8×	14	2.5k
Fotis Kalfarentzos Greece	29	2.2k 0.9×	1.3k 1.1×	363 0.6×	274 0.6×	536 1.2×	48	3.1k
Ameet G. Patel United Kingdom	27	2.2k 0.9×	1.2k 1.0×	197 0.3×	291 0.6×	520 1.2×	88	3.1k
Frédéric‐Simon Hould Canada	25	1.6k 0.7×	998 0.8×	260 0.4×	338 0.7×	448 1.0×	60	2.6k
Caterina Guidone Italy	19	3.1k 1.3×	2.1k 1.7×	549 0.9×	437 0.9×	1.4k 3.2×	35	4.1k
Beth Abood United States	7	1.9k 0.8×	1.2k 1.0×	383 0.6×	198 0.4×	681 1.5×	7	2.3k
Leaque Ahmed United States	17	1.4k 0.6×	821 0.6×	239 0.4×	147 0.3×	488 1.1×	51	1.7k
Masha J. Livhits United States	23	1.6k 0.6×	528 0.4×	469 0.8×	279 0.6×	738 1.7×	104	2.4k
Mark D. Kligman United States	15	1.3k 0.6×	667 0.5×	287 0.5×	380 0.8×	146 0.3×	41	2.0k
Giovanni Camerini Italy	27	1.8k 0.7×	836 0.7×	293 0.5×	127 0.3×	366 0.8×	90	2.4k

Countries citing papers authored by Steven C. Simper

Since Specialization

Citations

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

Fields of papers citing papers by Steven C. Simper

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Steven C. Simper. 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 Steven C. Simper. The network helps show where Steven C. Simper may publish in the future.

Co-authorship network of co-authors of Steven C. Simper

This figure shows the co-authorship network connecting the top 25 collaborators of Steven C. Simper. A scholar is included among the top collaborators of Steven C. Simper 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 Steven C. Simper. Steven C. Simper 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

Kim, Jaewhan, Norman J. Waitzman, Steven C. Simper, et al.. (2021). Effects of Post-operative Nutritional Disorders Following Bariatric Surgery on Health Care Cost and Use. Obesity Surgery. 31(6). 2503–2510. 11 indexed citations

Yousri, Noha A., Rudolf Engelke, Hina Sarwath, et al.. (2021). Proteome‐wide associations with short‐ and long‐term weight loss and regain after Roux‐en‐Y gastric bypass surgery. Obesity. 30(1). 129–141. 7 indexed citations

Hunt, Steven C., Lance E. Davidson, Ted D. Adams, et al.. (2020). Associations of Visceral, Subcutaneous, Epicardial, and Liver Fat with Metabolic Disorders up to 14 Years After Weight Loss Surgery. Metabolic Syndrome and Related Disorders. 19(2). 83–92. 27 indexed citations

Kim, Jaewhan, Steven C. Simper, Rodrick McKinlay, et al.. (2020). Healthcare cost and utilization of bariatric surgical patients with and without preoperative mental health diagnoses. Surgery for Obesity and Related Diseases. 16(5). 682–689. 9 indexed citations

Litwin, Sheldon E., Ted D. Adams, Lance E. Davidson, et al.. (2020). Longitudinal Changes in Cardiac Structure and Function in Severe Obesity: 11‐Year Follow‐Up in the Utah Obesity Study. Journal of the American Heart Association. 9(12). e014542–e014542. 21 indexed citations

Atkin, Stephen L., Vimal Ramachandran, Noha A. Yousri, et al.. (2019). Changes in Blood microRNA Expression and Early Metabolic Responsiveness 21 Days Following Bariatric Surgery. Frontiers in Endocrinology. 9. 773–773. 36 indexed citations

Adams, Ted D., Lance E. Davidson, Sheldon E. Litwin, et al.. (2017). Weight and Metabolic Outcomes 12 Years after Gastric Bypass. New England Journal of Medicine. 377(12). 1143–1155. 633 indexed citations breakdown →

Davidson, Lance E., Ted D. Adams, Jaewhan Kim, et al.. (2016). Association of Patient Age at Gastric Bypass Surgery With Long-term All-Cause and Cause-Specific Mortality. JAMA Surgery. 151(7). 631–631. 52 indexed citations

Adams, Ted D., Ahmad Hammoud, Lance E. Davidson, et al.. (2015). Maternal and neonatal outcomes for pregnancies before and after gastric bypass surgery. International Journal of Obesity. 39(4). 686–694. 51 indexed citations

10.

Simper, Steven C., et al.. (2010). Laparoscopic reversal of gastric bypass with sleeve gastrectomy for treatment of recurrent retrograde intussusception and Roux stasis syndrome. Surgery for Obesity and Related Diseases. 6(6). 684–688. 20 indexed citations

11.

Adams, Ted D., Antoinette M. Stroup, Richard E. Gress, et al.. (2009). Cancer Incidence and Mortality After Gastric Bypass Surgery. Obesity. 17(4). 796–802. 260 indexed citations

12.

Adams, Ted D., Richard E. Gress, R. Halverson, et al.. (2008). Long-term mortality after gastric bypass surgery., in: N Engl J Med, 357 (2007), 753. 145(1). 2 indexed citations

13.

Simper, Steven C., et al.. (2008). Retrograde (reverse) jejunal intussusception might not be such a rare problem: a single group’s experience of 23 cases. Surgery for Obesity and Related Diseases. 4(2). 77–83. 71 indexed citations

14.

Adams, Ted D., Richard E. Gress, Sherman C. Smith, et al.. (2008). Mortalité à long-terme après bypass gastrique pour obésité. Journal de Chirurgie. 145(1). 77–78. 1 indexed citations

15.

Adams, Ted D., Richard E. Gress, Sherman C. Smith, et al.. (2007). Long-Term Mortality after Gastric Bypass Surgery. New England Journal of Medicine. 357(8). 753–761. 1773 indexed citations breakdown →

16.

Simper, Steven C., et al.. (2007). Comparison of laparoscopic linear staplers in clinical practice. Surgery for Obesity and Related Diseases. 3(4). 446–450. 13 indexed citations

17.

Smith, Sherman C., et al.. (2004). Open vs Laparoscopic Roux-en-Y Gastric Bypass: Comparison of Operative Morbidity and Mortality. Obesity Surgery. 14(1). 73–76. 58 indexed citations

18.

Calligaro, Keith D., Daniel J. Azurin, Matthew J. Dougherty, et al.. (1994). Pulmonary Risk Factors of Elective Abdominal Aortic Surgery. Survey of Anesthesiology. 38(5). 272???273–272???273. 2 indexed citations

19.

Fontenelle, Larry J., et al.. (1994). Carotid duplex scan versus angiography in evaluation of carotid artery disease.. PubMed. 60(11). 864–8. 21 indexed citations

20.

Calligaro, Keith D., Daniel J. Azurin, Matthew J. Dougherty, et al.. (1993). Pulmonary risk factors of elective abdominal aortic surgery. Journal of Vascular Surgery. 18(6). 914–921. 64 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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