George G. Hartnell

3.7k total citations · 1 hit paper
92 papers, 2.5k citations indexed

About

George G. Hartnell is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, George G. Hartnell has authored 92 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Pulmonary and Respiratory Medicine, 40 papers in Surgery and 25 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in George G. Hartnell's work include Vascular Procedures and Complications (12 papers), Advanced MRI Techniques and Applications (12 papers) and Central Venous Catheters and Hemodialysis (10 papers). George G. Hartnell is often cited by papers focused on Vascular Procedures and Complications (12 papers), Advanced MRI Techniques and Applications (12 papers) and Central Venous Catheters and Hemodialysis (10 papers). George G. Hartnell collaborates with scholars based in United States, United Kingdom and Israel. George G. Hartnell's co-authors include R B Pridie, Julia Gates, J. Paul Finn, Mylan C. Cohen, Richard Tello, D. Grier, Philip Costello, H. Esterbrook Longmaid, Keith Stuart and Melvin E. Clouse and has published in prestigious journals such as The Lancet, Radiology and CHEST Journal.

In The Last Decade

George G. Hartnell

89 papers receiving 2.3k citations

Hit Papers

Coronary artery ectasia. Its prevalence and clinical sign... 1985 2026 1998 2012 1985 100 200 300
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.

  1. Coronary artery ectasia. Its prevalence and clinical significance in 4993 patients.
    1985 358 citations George G. Hartnell et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
George G. Hartnell United States 28 1.1k 1.1k 727 704 364 92 2.5k
Richard Coulden United Kingdom 25 1.3k 1.1× 557 0.5× 911 1.3× 589 0.8× 464 1.3× 71 2.5k
Michael A. McKusick United States 35 2.2k 2.1× 1.7k 1.6× 481 0.7× 509 0.7× 187 0.5× 93 3.6k
Stéphan Wicky United States 28 1.2k 1.1× 1.2k 1.2× 513 0.7× 596 0.8× 169 0.5× 79 2.8k
Johannes Görich Germany 33 2.2k 2.0× 1.8k 1.7× 380 0.5× 632 0.9× 247 0.7× 156 3.4k
M. Galanski Germany 24 775 0.7× 593 0.6× 656 0.9× 150 0.2× 233 0.6× 104 2.0k
Shimon A. Reisner Israel 33 1.4k 1.2× 781 0.7× 849 1.2× 2.7k 3.8× 741 2.0× 93 4.0k
Pascal Lacombe France 26 1.2k 1.1× 862 0.8× 597 0.8× 885 1.3× 288 0.8× 145 2.8k
W R Castańeda-Zúńiga United States 33 1.8k 1.7× 1.3k 1.2× 341 0.5× 747 1.1× 1.1k 3.0× 129 3.1k
Εlias Brountzos Greece 29 1.5k 1.3× 1.5k 1.4× 384 0.5× 318 0.5× 592 1.6× 185 3.2k
William J. Casarella United States 28 808 0.7× 1.2k 1.1× 540 0.7× 300 0.4× 253 0.7× 76 2.6k

Countries citing papers authored by George G. Hartnell

Since Specialization
Citations

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

Fields of papers citing papers by George G. Hartnell

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by George G. Hartnell. 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 George G. Hartnell. The network helps show where George G. Hartnell may publish in the future.

Co-authorship network of co-authors of George G. Hartnell

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

All Works

20 of 20 papers shown
1.
Stecker, Mark M., Stephen Balter, Richard B. Towbin, et al.. (2009). Guidelines for Patient Radiation Dose Management. Journal of Vascular and Interventional Radiology. 20(7). S263–S273. 327 indexed citations
2.
Gates, Julia & George G. Hartnell. (2004). When Urokinase Was Gone: Commentary on Another Year of Thrombolysis Without Urokinase. Journal of Vascular and Interventional Radiology. 15(1). 1–5. 6 indexed citations
3.
Hartnell, George G. & Julia Gates. (2000). The Case of Abbokinase and the FDA: The Events Leading to the Suspension of Abbokinase Supplies in the United States. Journal of Vascular and Interventional Radiology. 11(7). 841–847. 24 indexed citations
4.
Hartnell, George G.. (2000). IMAGING IN BLOOD STASIS. Hematology/Oncology Clinics of North America. 14(2). 299–323. 1 indexed citations
5.
Gates, Julia, George G. Hartnell, Keith Stuart, & Melvin E. Clouse. (1999). Chemoembolization of Hepatic Neoplasms: Safety, Complications, and When to Worry. Radiographics. 19(2). 399–414. 92 indexed citations
6.
Hartnell, George G.. (1999). Breathhold cardiac MRI and MRA. International journal of cardiac imaging. 15(2). 139–150. 8 indexed citations
7.
Gates, Julia, et al.. (1997). Pulmonary abnormalities in a patient with chronic heart disease. Academic Radiology. 4(5). 398–399. 1 indexed citations
8.
Hartnell, George G., Julia Gates, James N. Suojanen, & Melvin E. Clouse. (1996). Transfemoral Repositioning of Malpositioned Central Venous Catheters. CardioVascular and Interventional Radiology. 19(5). 329–331. 1 indexed citations
9.
Hartnell, George G., et al.. (1995). MR angiography of congenital heart disease in adults.. Radiographics. 15(4). 781–794. 12 indexed citations
10.
Hartnell, George G., et al.. (1995). The Misplaced Central Venous Catheter: A Long Loop Technique for Repositioning. Journal of Vascular and Interventional Radiology. 6(2). 263–265. 9 indexed citations
11.
Cohen, Mylan C., George G. Hartnell, & J. Paul Finn. (1994). Magnetic resonance angiography of congenital pulmonary vein anomalies. American Heart Journal. 127(4). 954–955. 19 indexed citations
12.
Eustace, Stephen, Jonathan B. Kruskal, & George G. Hartnell. (1994). Ebstein's anomaly presenting in adulthood: The role of cine magnetic resonance imaging in diagnosis. Clinical Radiology. 49(10). 690–692. 19 indexed citations
13.
Hartnell, George G., Masoor Kamalesh, J. Paul Finn, et al.. (1994). Detection of myocardial ischemia: value of combined myocardial perfusion and cineangiographic MR imaging.. American Journal of Roentgenology. 163(5). 1061–1067. 52 indexed citations
14.
Costello, Philip, et al.. (1992). Assessment of the thoracic aorta by spiral CT.. American Journal of Roentgenology. 158(5). 1127–1130. 62 indexed citations
15.
Armstrong, Stuart J., Kieran Murphy, Peter J. Wilde, & George G. Hartnell. (1989). Ventricular fibrillation in coronary angiography: what is the role of contrast medium?. European Heart Journal. 10(10). 892–895. 28 indexed citations
16.
Peters, A. Michael, George G. Hartnell, J. Brown, & C. T. Dollery. (1987). Non-Invasive Measurement of Renal Blood Flow with TC-99M DTPA. Clinical Science. 73(s17). 28P–28P. 2 indexed citations
17.
Hartnell, George G., E. Kiely, G. Williams, & Robert N. Gibson. (1987). Real-time ultrasound measurement of bladder volume: a comparative study of three methods. British Journal of Radiology. 60(719). 1063–1065. 31 indexed citations
18.
Hartnell, George G. & Robert N. Gibson. (1987). Doppler ultrasound in the diagnosis of intestinal ischemia. Abdominal Imaging. 12(1). 285–288. 15 indexed citations
19.
Hartnell, George G., et al.. (1985). Percutaneous catheter drainage of obstructed transplant kidney in pregnancy. Urology. 25(5). 522–523. 6 indexed citations
20.
Cowan, Richard, George G. Hartnell, C. Lowdell, I M Baird, & A M Leak. (1984). Metabolic acidosis induced by carbonic anhydrase inhibitors and salicylates in patients with normal renal function.. BMJ. 289(6441). 347–348. 30 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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