Peer review can be fixed with better practice, such as reviewers looking at the data and journals screening out fraudulent papers

Recalls holdingI used to think about all the ways we could improve peer review. Reviewers should look at the data! Journals should make sure that papers aren’t fraudulent!

Their words nowIt’s easy to imagine how things could be better—my friend Ethan and I wrote a whole paper on it—but that doesn’t mean it’s easy to make things better.