Catalogue of Bias

Discussion in 'Research methodology news and research' started by CRG, Apr 8, 2023.

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  1. CRG

    CRG Senior Member (Voting Rights)

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    Catalogue of Bias

    About

    Bias enters health studies at all stages and often influences the magnitude and direction of results. To obtain the least biased information, researchers must acknowledge the potential presence of biases and take steps to avoid and minimise their effects. Equally, in assessing the results of studies, we must be aware of the different types of biases, their potential impact and how this affects interpretation and use of evidence in healthcare decision making.

    To better understand the persistent presence, diversity, and impact of biases, we are compiling a Catalogue of Bias, stemming from original work by David Sackett. The entries are a work in progress and describe a wide range of biases – outlining their potential impact in research studies.

    https://catalogofbias.org/
     
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  2. Shadrach Loom

    Shadrach Loom Senior Member (Voting Rights)

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    Although this is very comprehensive, I can’t find an account of eminence bias: the weight that is attached to pronouncements by persons of high repute, even when they are operating outside of their normal field. All’s-well bias and confirmation bias are the closest I could find. The “industry sponsorship biases” are also related, but the collators don’t seem to think that senior academics ever have base or unacknowledged motives.

    However, eminence bias is mainly manifested when senior academics get a free pass on work which displays the biases that CEBM has included, so it’s definitely a laudable resource.
     
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  3. Sly Saint

    Sly Saint Senior Member (Voting Rights)

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    allegiance bias is also not there (afaics):

    see recent cbt watch blog:
    BMJ Mental Health and Bias
    http://www.cbtwatch.com/bmj-mental-health-and-bias/
     
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