Ben Goldacre’s talk about publication bias and its consequences in medicine

In this very interesting talk on TED , Ben Goldacre explains the consequences of publication bias in medical studies.

In fact, there have been so many studies conducted on publication bias now, over a hundred, that they’ve been collected in a systematic review, published in 2010, that took every single study on publication bias that they could find. Publication bias affects every field of medicine. About half of all trials, on average, go missing in action, and we know that positive findings are around twice as likely to be published as negative findings.

If you (like me) prefer to read instead of listening, you can find the transcript here.

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s