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Bias against negative studies

We probably all agree that a publication bias against negative studies will severely distorts our opinion. To repeat an earlier Nature letter

Why negatives should be viewed as positives … This filtering of results undoubtedly biases the information available to scientists (see, for example “Null and void” Nature 422, 554–555; 2003). And communication is at the heart of science.

Here is an email that I received from the editor Continue reading Bias against negative studies