• World Neurosurg · Jul 2021

    Analysis of Factors That Influence Academic Productivity Among Neurological and Orthopedic Spine Surgeons.

    • James H Baraldi, Vamsi Reddy, Michael D White, Anthony Zelina, Anvith Reddy, and Nitin Agarwal.
    • Department of Neuroscience, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
    • World Neurosurg. 2021 Jul 1; 151: e163-e169.

    BackgroundAcademic productivity plays a growing role in professional advancement in academic medicine. This study aimed to assess academic productivity among spine surgeons by investigating differences in h indices between neurological and orthopedic spine surgeons.MethodsThe American Association of Neurological Surgeons (AANS) Neurosurgical Residency Training Program Directory provided names of U.S. and Canadian academic neurological surgeons. The National Institutes of Health (NIH) Research Portfolio Online Reporting Tools database was consulted for NIH funding statuses of the surgeons. Scopus yielded the h indices. Orthopedic spine surgeons were identified at the same institutions as the neurological spine surgeons, and NIH funding statuses and h indices were identified from the same databases. Differences between the disciplines and across the categories of NIH funding receipt, having a Ph.D., and academic rank were analyzed.ResultsInclusion criteria were met by 215 neurological spine surgeons and 513 orthopedic spine surgeons. Neurological spine surgeons had a mean h index of 21.16, and orthopedic spine surgeons had a mean h index of 14.08 (P < 0.0001). Neurological surgeons with NIH funding had higher (P < 0.0001) h indices (34.15) than surgeons without funding (19.29). Likewise, orthopedic surgeons with NIH funding had higher (P < 0.001) h indices (42.83) than surgeons without funding (13.39). Analysis of variance showed that department chairmen and professors had higher h indices than associate or assistant professors among neurological (P < 0.01) and orthopedic (P < 0.001) surgeons.ConclusionsThese results demonstrate the importance of the h index in measuring academic productivity among neurological and orthopedic spine surgeons.Copyright © 2021 Elsevier Inc. All rights reserved.

      Pubmed     Full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…