John N. Pappas

454 total citations
14 papers, 296 citations indexed

About

John N. Pappas is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, John N. Pappas has authored 14 papers receiving a total of 296 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Surgery, 5 papers in Pulmonary and Respiratory Medicine and 4 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in John N. Pappas's work include Spinal Cord Injury Research (2 papers), Advanced MRI Techniques and Applications (2 papers) and Bone and Joint Diseases (2 papers). John N. Pappas is often cited by papers focused on Spinal Cord Injury Research (2 papers), Advanced MRI Techniques and Applications (2 papers) and Bone and Joint Diseases (2 papers). John N. Pappas collaborates with scholars based in Greece, United States and Netherlands. John N. Pappas's co-authors include Lane F. Donnelly, Donald P. Frush, Arkadios Roussakis, John Andreou, J Vassilouthis, Thomas M. Vesely, D. Sfyras, Erik K. Paulson, Diane Bergin and Janice J. Hwang and has published in prestigious journals such as Radiology, Neurosurgery and American Journal of Roentgenology.

In The Last Decade

John N. Pappas

14 papers receiving 278 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
John N. Pappas Greece	9	105	77	66	58	54	14	296
Marc Pierrot France	10	114 1.1×	118 1.5×	122 1.8×	45 0.8×	57 1.1×	24	437
Warwick A. Ames United States	13	187 1.8×	86 1.1×	67 1.0×	59 1.0×	56 1.0×	32	450
A. Bogorin France	12	250 2.4×	101 1.3×	73 1.1×	71 1.2×	235 4.4×	21	538
Ramin Pourghorban Iran	10	135 1.3×	78 1.0×	17 0.3×	51 0.9×	33 0.6×	31	313
Jesús Domínguez-Rojas United States	12	201 1.9×	86 1.1×	70 1.1×	32 0.6×	52 1.0×	54	430
Pablo Caro‐Domínguez Spain	13	143 1.4×	117 1.5×	122 1.8×	72 1.2×	30 0.6×	39	359
Hillary Yaffe United States	9	126 1.2×	29 0.4×	72 1.1×	53 0.9×	24 0.4×	19	301
Meltem Ceyhan Bilgici Türkiye	12	103 1.0×	43 0.6×	75 1.1×	90 1.6×	40 0.7×	51	349
J W Allison United States	11	160 1.5×	68 0.9×	81 1.2×	26 0.4×	113 2.1×	17	456
John Lawrenson South Africa	12	116 1.1×	135 1.8×	183 2.8×	20 0.3×	38 0.7×	52	454

Countries citing papers authored by John N. Pappas

Since Specialization

Citations

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

Fields of papers citing papers by John N. Pappas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John N. Pappas

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

All Works

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14 of 14 papers shown

Mavrogenis, Andreas F., et al.. (2006). Percutaneous computed tomography-guided radiofrequency ablation of osteoid osteomas. European Journal of Orthopaedic Surgery & Traumatology. 17(1). 29–36. 8 indexed citations

Pappas, John N.. (2002). The Angiographic String Sign. Radiology. 222(1). 237–238. 21 indexed citations

Bergin, Diane, John N. Pappas, Janice J. Hwang, Douglas H. Sheafor, & Erik K. Paulson. (2002). Echogenic Polymer Coating. American Journal of Roentgenology. 178(5). 1188–1190. 18 indexed citations

Pappas, John N. & Thomas M. Vesely. (2002). Vascular Rupture during Angioplasty of Hemodialysis Graft-Related Stenoses. The Journal of Vascular Access. 3(3). 120–126. 20 indexed citations

Pappas, John N.. (2000). The Musculoskeletal Crescent Sign. Radiology. 217(1). 213–214. 18 indexed citations

Pappas, John N., Lane F. Donnelly, & Donald P. Frush. (2000). Reduced Frequency of Sedation of Young Children with Multisection Helical CT. Radiology. 215(3). 897–899. 72 indexed citations

Pappas, John N., et al.. (1999). Predicting proper endotracheal tube placement in underexposed radiographs: tangent line of the aortic arch.. American Journal of Roentgenology. 173(5). 1357–1359. 2 indexed citations

Roussakis, Arkadios, et al.. (1998). Peritoneal metastases from transitional cell carcinoma of the urinary tract: CT and MR imaging. Abdominal Imaging. 23(1). 91–95. 4 indexed citations

Andreou, John, et al.. (1997). Infarction of the corpus callosum: computed tomography and magnetic resonance imaging. European Journal of Radiology. 25(1). 2–8. 53 indexed citations

10.

Pappas, John N., et al.. (1996). Bone marrow lesions: evaluation with fat-suppression turbo spin echo MR imaging at 0.5 T. European Radiology. 6(6). 895–9. 1 indexed citations

11.

Pappas, John N., et al.. (1996). Case report: Post-traumatic cerebral fat embolism: CT and MR findings. Report of two cases and review of the literature. Clinical Radiology. 51(10). 728–732. 27 indexed citations

12.

Papanikolaou, Nickolas, et al.. (1996). Acute subarachnoid haemorrhage: detection with magnetic resonance imaging. British Journal of Radiology. 69(823). 601–609. 19 indexed citations

13.

Vassilouthis, J, et al.. (1993). Thecoperitoneal Shunt for Syringomyelia. Neurosurgery. 33(2). 324–327. 25 indexed citations

14.

Vassilouthis, J, et al.. (1993). Thecoperitoneal Shunt for Syringomyelia. Neurosurgery. 33(2). 324–327. 8 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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