Medical Journals Fight Burying of Inconvenient Research

A dozen leading medical journals have announced that they plan to refuse publication of clinical studies unless those studies were publicly registered ahead of time. Part of the intention is to prevent researchers from privately doing multiple studies and then selectively releasing for publication only those which yield favorable results. There are many other journals which have not signed on to this plan, however, and it remains to be seen what will happen. Personally, I'm surprised it's taken this long; as Karl Popper wrote, "what distinguishes the scientific approach and method from the prescientific approach is the method of attempted falsification."