Herbert N. Hultgren

7.6k total citations · 1 hit paper
149 papers, 5.0k citations indexed

About

Herbert N. Hultgren is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Herbert N. Hultgren has authored 149 papers receiving a total of 5.0k indexed citations (citations by other indexed papers that have themselves been cited), including 85 papers in Cardiology and Cardiovascular Medicine, 43 papers in Pulmonary and Respiratory Medicine and 36 papers in Surgery. Recurrent topics in Herbert N. Hultgren's work include Cardiac Imaging and Diagnostics (31 papers), Cardiac, Anesthesia and Surgical Outcomes (30 papers) and High Altitude and Hypoxia (28 papers). Herbert N. Hultgren is often cited by papers focused on Cardiac Imaging and Diagnostics (31 papers), Cardiac, Anesthesia and Surgical Outcomes (30 papers) and High Altitude and Hypoxia (28 papers). Herbert N. Hultgren collaborates with scholars based in United States, Australia and South Korea. Herbert N. Hultgren's co-authors include Timothy Takaro, Katherine M. Detre, Martin J. Lipton, Marvin L. Murphy, Emilio Marticorena, Peter Peduzzi, Frank Gerbode, James H. Thomsen, C. Stuart Houston and Harry A. Miller and has published in prestigious journals such as Science, New England Journal of Medicine and The Lancet.

In The Last Decade

Herbert N. Hultgren

144 papers receiving 4.2k 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.

The VA cooperative randomized study of surgery for coronary arterial occlusive disease II. Subgroup with significant left main lesions.

1976 351 citations Timothy Takaro, Herbert N. Hultgren et al. PubMed profile →

Peers

Herbert N. Hultgren

CCM

SURGE

RNMI

PRM

GENET

Daniel L. Levin United States

Christopher Wren United Kingdom

John Feiner United States

Marco R. Di Tullio United States

Stanley J. Goldberg United States

R DEVEREUX United States

Pentti Jouppila Finland

Daniel R. Alonso United States

Serge Brimioulle Belgium

E A Shinebourne United Kingdom

Daniel L. Levin United States

Herbert N. Hultgren

530 ×0.2

CCM

1.1k ×0.7

SURGE

425 ×0.3

RNMI

1.5k ×1.2

PRM

339 ×0.3

GENET

Citations per year, relative to Herbert N. Hultgren Herbert N. Hultgren (= 1×) peers Daniel L. Levin

Countries citing papers authored by Herbert N. Hultgren

Since Specialization

Citations

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

Fields of papers citing papers by Herbert N. Hultgren

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Herbert N. Hultgren. 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 Herbert N. Hultgren. The network helps show where Herbert N. Hultgren may publish in the future.

Co-authorship network of co-authors of Herbert N. Hultgren

This figure shows the co-authorship network connecting the top 25 collaborators of Herbert N. Hultgren. A scholar is included among the top collaborators of Herbert N. Hultgren 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 Herbert N. Hultgren. Herbert N. Hultgren 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

1.

Hultgren, Herbert N., et al.. (1997). Lung pathology in high-altitude pulmonary edema. Wilderness and Environmental Medicine. 8(4). 218–220. 7 indexed citations

2.

Hultgren, Herbert N.. (1997). High Altitude Pulmonary Edema: Hemodynamic Aspects. International Journal of Sports Medicine. 18(1). 20–25. 16 indexed citations

3.

Frost, T. M., et al.. (1995). Helmets on climbers. Wilderness and Environmental Medicine. 6(3). 344–345.

4.

Sutton, John R., John Reeves, Bertron Μ. Groves, et al.. (1992). Oxygen Transport and Cardiovascular Function at Extreme Altitude: Lessons from Operation Everest II. International Journal of Sports Medicine. 13(S 1). S13–S18. 18 indexed citations

5.

Malconian, M. K., Paul Rock, Herbert N. Hultgren, et al.. (1990). The electrocardiogram at rest and exercise during a simulated ascent of mt. Everest (operation everest II). The American Journal of Cardiology. 65(22). 1475–1480. 33 indexed citations

6.

Hultgren, Herbert N., et al.. (1988). Prevalence and characteristics of the aortic ejection sound in adults. The American Journal of Cardiology. 61(1). 142–145. 3 indexed citations

7.

Nakamura, Tôru, et al.. (1987). Noninvasive Evaluation of the Severity of Aortic Stenosis in Adults. CHEST Journal. 91(5). 682–687. 6 indexed citations

8.

Hultgren, Herbert N., Timothy Takaro, Katherine M. Detre, & Marvin L. Murphy. (1978). Evaluation of the Efficacy of Coronary Bypass Surgery—I. The American Journal of Cardiology. 42(1). 157–160. 10 indexed citations

9.

Read, Raymond C., Marvin L. Murphy, Herbert N. Hultgren, & Timothy Takaro. (1978). Survival of men treated for chronic stable angina pectoris. A cooperative randomized study.. PubMed. 75(1). 1–16. 78 indexed citations

10.

Read, Raymond C., Marvin L. Murphy, Herbert N. Hultgren, & Timothy Takaro. (1978). Survival of men treated for chronic stable angina pectoris. Journal of Thoracic and Cardiovascular Surgery. 75(1). 1–16. 53 indexed citations

11.

Hultgren, Herbert N., U. R. Shettigar, James F. Pfeifer, & William W. Angell. (1977). Acute myocardial infarction and ischemic injury during surgery for coronary artery disease. American Heart Journal. 94(2). 146–153. 19 indexed citations

12.

Hultgren, Herbert N., Timothy Takaro, & Katherine M. Detre. (1976). Medical versus surgical treatment of stable angina pectoris: progress report of a large scale study. Postgraduate Medical Journal. 52(614). 757–764. 8 indexed citations

13.

Lipton, Martin J., James F. Pfeifer, Mário G. Lopes, & Herbert N. Hultgren. (1975). Aneurysms of the Coronary Arteries in the Adult. Radiology. 117(1). 11–18. 10 indexed citations

14.

Hultgren, Herbert N., Robert F. Grover, & L. Howard Hartley. (1971). Abnormal Circulatory Responses to High Altitude in Subjects with a Previous History of High-Altitude Pulmonary Edema. Circulation. 44(5). 759–770. 153 indexed citations

15.

Hultgren, Herbert N., et al.. (1969). The Ejection Click of Valvular Pulmonic Stenosis. Circulation. 40(5). 631–640. 25 indexed citations

16.

Hultgren, Herbert N., E. William Hancock, & Keith Cohn. (1968). Auscultation in mitral and tricuspid valvular disease. Progress in Cardiovascular Diseases. 10(4). 298–322. 3 indexed citations

17.

Spivack, Alfred P., et al.. (1962). Potential Errors of Right Heart Catheterization. Angiology. 13(3). 110–128. 1 indexed citations

18.

Eldridge, Frederic L., et al.. (1955). A Study of the Clinical Reactions to Venous Angiocardiography. New England Journal of Medicine. 252(7). 259–263. 4 indexed citations

19.

Eldridge, Frederic L., et al.. (1954). Study of the physiologic closure of the ductus arteriosus in newborn infants. The American Journal of Medicine. 17(1). 111–111. 1 indexed citations

20.

Hultgren, Herbert N., et al.. (1953). The Syndrome of Patent Ductus Arteriosus with Pulmonary Hypertension. Circulation. 8(1). 15–35. 83 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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