Howard K. Leonardi

682 total citations
17 papers, 486 citations indexed

About

Howard K. Leonardi is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Howard K. Leonardi has authored 17 papers receiving a total of 486 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 7 papers in Pulmonary and Respiratory Medicine and 5 papers in Gastroenterology. Recurrent topics in Howard K. Leonardi's work include Tracheal and airway disorders (5 papers), Gastroesophageal reflux and treatments (4 papers) and Eosinophilic Esophagitis (3 papers). Howard K. Leonardi is often cited by papers focused on Tracheal and airway disorders (5 papers), Gastroesophageal reflux and treatments (4 papers) and Eosinophilic Esophagitis (3 papers). Howard K. Leonardi collaborates with scholars based in United States. Howard K. Leonardi's co-authors include F. Henry Ellis, Wilford B. Neptune, Merle A. Legg, Yangja Jung-Legg, Robert E. Crozier, Robert L. Berger, Robert F. Dunton, Karl J. Karlson, Richard H. Overholt and Myles E. Lee and has published in prestigious journals such as Annals of Surgery, CHEST Journal and Thorax.

In The Last Decade

Howard K. Leonardi

17 papers receiving 434 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Howard K. Leonardi United States	12	391	141	121	93	64	17	486
J. Triller Switzerland	13	347 0.9×	57 0.4×	297 2.5×	40 0.4×	34 0.5×	52	527
Pablo Priego Spain	14	355 0.9×	133 0.9×	148 1.2×	46 0.5×	14 0.2×	43	489
Francis J. Podbielski United States	14	261 0.7×	47 0.3×	239 2.0×	52 0.6×	38 0.6×	55	447
David Bryk United States	12	298 0.8×	30 0.2×	194 1.6×	52 0.6×	43 0.7×	76	524
John Borrie New Zealand	17	484 1.2×	81 0.6×	337 2.8×	21 0.2×	59 0.9×	47	686
Steven Zangan United States	12	199 0.5×	36 0.3×	222 1.8×	30 0.3×	38 0.6×	40	411
Walter S. Cain United States	11	309 0.8×	46 0.3×	208 1.7×	10 0.1×	24 0.4×	12	407
Ivonne Leeuwenburgh Netherlands	12	388 1.0×	267 1.9×	89 0.7×	12 0.1×	23 0.4×	17	458
Joseph L. Ponka United States	15	489 1.3×	43 0.3×	121 1.0×	60 0.6×	43 0.7×	43	563
G. Cerdán Spain	8	283 0.7×	81 0.6×	152 1.3×	42 0.5×	12 0.2×	21	343

Countries citing papers authored by Howard K. Leonardi

Since Specialization

Citations

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

Fields of papers citing papers by Howard K. Leonardi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Howard K. Leonardi. 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 Howard K. Leonardi. The network helps show where Howard K. Leonardi may publish in the future.

Co-authorship network of co-authors of Howard K. Leonardi

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

All Works

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17 of 17 papers shown

Dunton, Robert F., Karl J. Karlson, Howard K. Leonardi, Roger L. Jenkins, & Robert L. Berger. (1994). Coronary artery bypass grafting in patients with transplanted livers. The Annals of Thoracic Surgery. 58(4). 1054–1058. 12 indexed citations

Dunton, Robert F., et al.. (1994). Heparin resistance after preoperative heparin therapy or intraaortic balloon pumping. The Annals of Thoracic Surgery. 57(5). 1211–1216. 75 indexed citations

Berger, Robert L., Karl J. Karlson, Robert F. Dunton, & Howard K. Leonardi. (1992). Replacement of the thoracic aorta with intraluminal sutureless prosthesis. The Annals of Thoracic Surgery. 53(5). 920–927. 14 indexed citations

Berger, Robert L., et al.. (1992). Thoracic surgery and the war against smoking: Richard H. Overholt, MD. The Annals of Thoracic Surgery. 53(4). 719–725. 1 indexed citations

Zarich, Stuart, et al.. (1988). Patent Ductus Arteriosus in the Elderly. CHEST Journal. 94(5). 1103–1105. 11 indexed citations

Wolf, Barbara C., Urmila Khettry, Howard K. Leonardi, et al.. (1988). Benign lesions mimicking malignant tumors of the esophagus. Human Pathology. 19(2). 148–154. 24 indexed citations

Leonardi, Howard K. & F. Henry Ellis. (1983). Complications of the Nissen Fundoplication. Surgical Clinics of North America. 63(6). 1155–1165. 10 indexed citations

Leonardi, Howard K., Robert E. Crozier, & F. Henry Ellis. (1981). Reoperation for complications of the Nissen fundoplication. Journal of Thoracic and Cardiovascular Surgery. 81(1). 50–56. 53 indexed citations

Leonardi, Howard K.. (1980). Dysphagia due to Aortic Arch Anomaly. Archives of Surgery. 115(10). 1229–1229. 9 indexed citations

10.

Leonardi, Howard K. & Wilford B. Neptune. (1980). Surgical management of chest wall tumors. The American Journal of Surgery. 139(4). 569–574. 10 indexed citations

11.

Leonardi, Howard K., et al.. (1979). Bilateral Pulmonary Resection for Bronchiectasis: A 40-Year Experience. The Annals of Thoracic Surgery. 28(1). 48–53. 26 indexed citations

12.

Leonardi, Howard K., Yangja Jung-Legg, Merle A. Legg, & Wilford B. Neptune. (1978). Tracheobronchial mucoepidermoid carcinoma. Journal of Thoracic and Cardiovascular Surgery. 76(4). 431–438. 66 indexed citations

13.

Leonardi, Howard K., Yangja Jung-Legg, Merle A. Legg, & Wilford B. Neptune. (1978). Tracheobronchial mucoepidermoid carcinoma. Clinicopathological features and results of treatment.. PubMed. 76(4). 431–8. 81 indexed citations

14.

Ellis, F. Henry, et al.. (1978). Surgery for Short Esophagus with Stricture. Annals of Surgery. 188(3). 341–350. 29 indexed citations

15.

Leonardi, Howard K., et al.. (1977). Diffuse spasm of the esophagus. Journal of Thoracic and Cardiovascular Surgery. 74(5). 736–743. 33 indexed citations

16.

Leonardi, Howard K., et al.. (1977). An Experimental Study of the Effectiveness of Various Antireflux Operations. The Annals of Thoracic Surgery. 24(3). 215–222. 19 indexed citations

17.

Leonardi, Howard K., et al.. (1977). Pulmonary dirofilariasis: report of a human case.. Thorax. 32(5). 612–615. 13 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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