Martin Weidner

@weidnerecon.bsky.social

Economics Professor in Oxford, working on Econometrics. Views are my own. Personal website: https://users.ox.ac.uk/~econ0610/

Two insights from Economics: 1 Markets are flawed. 2 Government allocation is often worse. Two insights for research assessment in Economics: 1 Journal rankings are flawed. 2 Replacing them with something else is often worse. (this post is not about SQARE but about DORA!)

Detecting a clear structural break in Bluesky migration over recent days. The process appears non-stationary with a strong upward trend. We might finally be observing that long-anticipated regime shift in platform adoption.

I just logged in here for the first time in months, and it’s clear there’s real momentum—Bluesky’s community is steadily growing. If this keeps up, we might all be able to close our Twitter accounts soon!

Think the academic journal system is outdated? We do too. Let’s modernize it with sqare.org! Join our initiative in Econometrics by signing the support form. First, we revolutionize Econometrics; then, we tackle the rest. #ResearchInnovation #Econometrics”