Ronald E. Leppanen

453 total citations
18 papers, 259 citations indexed

About

Ronald E. Leppanen is a scholar working on Surgery, Pathology and Forensic Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Ronald E. Leppanen has authored 18 papers receiving a total of 259 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Surgery, 7 papers in Pathology and Forensic Medicine and 3 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Ronald E. Leppanen's work include Intraoperative Neuromonitoring and Anesthetic Effects (8 papers), Spinal Fractures and Fixation Techniques (5 papers) and Spinal Cord Injury Research (4 papers). Ronald E. Leppanen is often cited by papers focused on Intraoperative Neuromonitoring and Anesthetic Effects (8 papers), Spinal Fractures and Fixation Techniques (5 papers) and Spinal Cord Injury Research (4 papers). Ronald E. Leppanen collaborates with scholars based in United States. Ronald E. Leppanen's co-authors include S.J. Wallace, R R Madigan, S Wallace, Jeffrey Balzer, Michael R. Isley and Xiaofeng Zhang and has published in prestigious journals such as Spine, Physical Therapy and The Spine Journal.

In The Last Decade

Ronald E. Leppanen

17 papers receiving 235 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ronald E. Leppanen United States 8 238 113 31 26 13 18 259
MA Edgar United Kingdom 7 416 1.7× 137 1.2× 39 1.3× 92 3.5× 5 0.4× 8 462
Eric Payne United States 4 266 1.1× 229 2.0× 17 0.5× 22 0.8× 6 0.5× 5 312
Gennadiy A. Katsevman United States 8 83 0.3× 47 0.4× 32 1.0× 26 1.0× 8 0.6× 25 185
Gaylord L. Clark United States 9 259 1.1× 86 0.8× 59 1.9× 13 0.5× 26 2.0× 15 288
А. А. Grin Russia 8 149 0.6× 138 1.2× 18 0.6× 40 1.5× 3 0.2× 89 208
Faisal R. Jahangiri United States 9 196 0.8× 58 0.5× 42 1.4× 41 1.6× 16 1.2× 34 226
P Jouvinroux Belgium 3 254 1.1× 80 0.7× 17 0.5× 13 0.5× 6 0.5× 8 264
M. Ryan Ireland 8 211 0.9× 37 0.3× 39 1.3× 16 0.6× 24 1.8× 10 286
S. M. H. Mehdian United Kingdom 11 302 1.3× 162 1.4× 13 0.4× 8 0.3× 4 0.3× 26 342
Amy J. Minnema United States 9 186 0.8× 148 1.3× 14 0.5× 13 0.5× 8 0.6× 18 231

Countries citing papers authored by Ronald E. Leppanen

Since Specialization
Citations

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

Fields of papers citing papers by Ronald E. Leppanen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ronald E. Leppanen. 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 Ronald E. Leppanen. The network helps show where Ronald E. Leppanen may publish in the future.

Co-authorship network of co-authors of Ronald E. Leppanen

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

All Works

18 of 18 papers shown
1.
Isley, Michael R., Xiaofeng Zhang, Jeffrey Balzer, & Ronald E. Leppanen. (2012). Current Trends in Pedicle Screw Stimulation Techniques: Lumbosacral, Thoracic, and Cervical Levels. PubMed. 52(2). 100–175. 25 indexed citations
2.
Leppanen, Ronald E.. (2012). Monitoring Spinal Nerve Function With H-Reflexes. Journal of Clinical Neurophysiology. 29(2). 126–139. 8 indexed citations
3.
Leppanen, Ronald E.. (2006). Intraoperative Applications Of The H-Reflex And F-Response: A Tutorial. Journal of Clinical Monitoring and Computing. 20(4). 267–304. 14 indexed citations
4.
Leppanen, Ronald E.. (2006). From the Electrodiagnostic Lab…. The Spine Journal. 6(3). 344–347. 2 indexed citations
5.
6.
Leppanen, Ronald E.. (2005). From the Electrodiagnostics lab…. The Spine Journal. 5(1). 115–117. 3 indexed citations
7.
Leppanen, Ronald E.. (2004). From the electrodiagnostics lab.... The Spine Journal. 4(4). 480–481. 3 indexed citations
8.
Leppanen, Ronald E.. (2004). From the Electrodiagnostics Lab …. The Spine Journal. 4(6). 713–716. 7 indexed citations
9.
Leppanen, Ronald E.. (2004). From the electrodiagnostics lab…. The Spine Journal. 4(5). 601–603. 6 indexed citations
10.
Leppanen, Ronald E.. (2003). From the Electrodiagnostics Lab …. The Spine Journal. 3(2). 174–174. 4 indexed citations
11.
Leppanen, Ronald E.. (2003). From the electrodiagnostics lab…. The Spine Journal. 3(5). 405–405. 4 indexed citations
12.
13.
Wallace, S.J., et al.. (1995). Evaluation of Intrapedicular Screw Position Using Intraoperative Evoked Electromyography. Spine. 20(9). 1068–1074. 83 indexed citations
14.
Madigan, R R, et al.. (1993). Intraoperative Long-Latency Reflex Activity in Idiopathic Scoliosis Demonstrates Abnormal Central Processing. Spine. 18(12). 1621–1626. 24 indexed citations
15.
Leppanen, Ronald E.. (1977). Physical Therapy Manual. Physical Therapy. 57(8). 970–970. 1 indexed citations
16.
Leppanen, Ronald E.. (1976). Clayton’s Electrotherapy and Actinotherapy. Physical Therapy. 56(4). 511–511. 10 indexed citations
17.
Leppanen, Ronald E.. (1975). Low Back and Neck Pain: Causes and Conservative Treatment. Physical Therapy. 55(10). 1169–1170. 3 indexed citations
18.
Leppanen, Ronald E.. (1969). A Temporary Prosthesis for Hip Disarticulation. Physical Therapy. 49(9). 987–990.

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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