This Andrew Gelman post on the replication crisis and the role that blogs have played in generating that crisis starts off slow but just builds and builds until by the end it’s like holy rolling thunder. Here is just one bit:
Fiske is annoyed with social media, and I can understand that. She’s sitting at the top of traditional media. She can publish an article in the APS Observer and get all this discussion without having to go through peer review; she has the power to approve articles for the prestigious Proceedings of the National Academy of Sciences; work by herself and har colleagues is featured in national newspapers, TV, radio, and even Ted talks, or so I’ve heard. Top-down media are Susan Fiske’s friend. Social media, though, she has no control over. That’s must be frustrating, and as a successful practioner of traditional media myself (yes, I too have published in scholarly journals), I too can get annoyed when newcomers circumvent the traditional channels of publication. People such as Fiske and myself spend our professional lives building up a small fortune of coin in the form of publications and citations, and it’s painful to see that devalued, or to think that there’s another sort of scrip in circulation that can buy things that our old-school money cannot.
But let’s forget about careers for a moment and instead talk science.
When it comes to pointing out errors in published work, social media have been necessary. There just has been no reasonable alternative. Yes, it’s sometimes possible to publish peer-reviewed letters in journals criticizing published work, but it can be a huge amount of effort. Journals and authors often apply massive resistance to bury criticisms.
If you are interested in the replication crisis or the practice of science read the whole thing.
Aside from the content, I also love Gelman’s post for brilliantly mirroring its metaphor in its structure. Very meta.