Heterarchy and Hierarchy: A Critical Appraisal of the “Levels of Evidence” as a Tool for Clinical Decision Making

Article| Online March 01 2003 Heterarchy and Hierarchy: A Critical Appraisal of the "Levels of Evidence" as a Tool for Clinical Decision Making Linda Tickle-Degnen; Linda Tickle-Degnen Linda Tickle-Degnen, PhD, OTR/L, is Associate Professor, Department of Occupational Therapy, Sargent College of Health and Rehabilitation Sciences, Boston University, 630 Commonwealth Avenue, Boston, Massachusetts 02215; tickle@bu.edu Search for other works by this author on: This Site PubMed Google Scholar Gary Bedell Gary Bedell Gary Bedell, PhD, OT, is Mary Switzer Distinguished Research Fellow, Sargent College of Health and Rehabilitation Sciences, Boston University, Boston, Massachusetts Search for other works by this author on: This Site PubMed Google Scholar Author & Article Information Online Issn: 1943-7676 Print Issn: 0272-9490 Copyright © 2003 by the American Occupational Therapy Association, Inc.2003 The American Journal of Occupational Therapy, 2003, Vol. 57(2), 234–237. https://doi.org/10.5014/ajot.57.2.234 Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Share Icon Share Facebook Twitter LinkedIn Email Tools Icon Tools Get Permissions Cite Icon Cite Search Site Citation Linda Tickle-Degnen, Gary Bedell; Heterarchy and Hierarchy: A Critical Appraisal of the "Levels of Evidence" as a Tool for Clinical Decision Making. Am J Occup Ther March/April 2003, Vol. 57(2), 234–237. doi: https://doi.org/10.5014/ajot.57.2.234 Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search nav search search input Search input auto suggest search filter All ContentThe American Journal of Occupational Therapy Search Advanced Search AOTA Taxonomy: Evidence-Based Practice Keywords: health care decision making, levels of evidence This content is only available via PDF.