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About the Site:

This is the blog for the book Medical Decision Making: A Physician's Guide, by Alan Schwartz and George Bergus (Cambridge University Press, 2008). The book is now available from Cambridge University Press

About the Authors:

Alan Schwartz, Ph.D. is an Associate Professor of Medical Education and Pediatrics at the University of Illinois at Chicago College of Medicine, where he teaches and conducts research on physician and patient decision making.

George Bergus, M.D., M.A. is the Dr. William and Sondra Myers Family Professor of Family Medicine at the University of Iowa Carver College of Medicine, and Co-Director of the Family Practice/Psychiatry Residency program. He holds a Certificate of Additional Qualification in Geriatrics.

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Confidence

April 4th, 2007 by Alan Schwartz

Subjective confidence is usually thought of as the degree to which a person believes they are correct about a judgment and are willing to say so. Confidence can be important when there is no objective guide to accuracy; in these cases, decision makers will usually prefer to make the judgment in which they have the greatest confidence; confidence can drive further behaviors (Weber, Böckenholt et al. 2000). Accordingly, there has been some concern that decision makers have appropriate levels of confidence in their judgments.

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