scientific practice

Book review – The Misinformation Age: How False Beliefs Spread

“A lie can travel halfway around the world while the truth is putting on its shoes”. This oft-misattributed quote highlights a persistent problem in our world. Why do false ideas spread so easily? Sure, blame people’s ignorance or stupidity, but philosophers Cailin O’Connor and James Owen Weatherall write that the problem is far more insidious. Through a combination of case studies and modelling work, they convincingly argue that the same social dynamics by which truth spreads are inherently vulnerable to exploitation. But first, some vegetable lamb.

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Book review – Getting Science Wrong: Why the Philosophy of Science Matters

So you think you know what science is? I thought I did. I mean, we notice patterns, formulate hypotheses, gather observations to see if our ideas are supported or not, and discard or accept our hypotheses. And this is what we do. Yet, as philosopher Paul Dicken shows in this lightly written introduction to the philosophy of science, there is no good definition of the scientific method, though there are plenty of misconceptions.

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Book review – Stepping in the Same River Twice: Replication in Biological Research

I ended a recent essay on surviving the misinformation age by mentioning articles that have drawn attention to the problem that a lot of published research cannot be replicated. The popular press has been quick to tarnish the reputation of science amidst claims of misconduct and fraud. Obviously, science stands or falls by its credibility, so, is there a crisis? This book brings together a cross-disciplinary team of authors to examine replication and recommend best practices. And yes, it shows there are many issues, mostly because doing research well is hard, and can be done poorly in many ways, even inadvertently, but systemic fraud and misconduct are not prevalent.

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