A great paper. I sometimes wonder why there exists ‘identification police’ (econ name for internal validity hawks) but not conceptualisation police. Some aspects of science get fetishised while others ignored. Good to redress the balance #philsci #metascience #econsky
Reposted from
Eric Schwitzgebel
In print today! In deductive causal generalization, internal validity, external validity, and construct validity are *equal* legs of a stool. Internal validity alone is literally meaningless without the other two.
www.degruyter.com/document/doi...
with Kevin Esterling and @davebrady72.bsky.social
www.degruyter.com/document/doi...
with Kevin Esterling and @davebrady72.bsky.social
Comments
https://www.nber.org/papers/w30589