What eight years of writing the Bad Science column have taught me

Science isn’t about authority, or white coats, it’s about following a method. That method is built on core principles: precision and transparency; being clear about your methods; being honest about your results; and drawing a clear line between the results, on the one hand, and your judgment calls about how those results support a hypothesis. Anyone blurring these lines is iffy.

Conflict of interest stories – where someone has a vested interest in the results of their study – are important, because they tell you when there’s a risk that something’s wrong in a piece of science. But this is only motive: the gruesome, fascinating mechanism of a crime against science – the methodological flaws – that’s where the action is. People who don’t really understand science can only critique it in terms of motive. Let them have that; we’ll do the details.