This relatively well known paper has been accepted at JHSB a couple of months ago. It's still not on-line, so find an updated version on SocArXiv with new robustness checks etc.: https://doi.org/10.31235/osf.io/eah4w

There's now also a follow-up paper with new data, more educational reforms, and more subgroup analyses, enjoy: https://doi.org/10.31235/osf.io/9n8q5

There's also an updated version of this paper, not much news but you can watch us acrobatically bend over backwards to accommodate reviewer requests: https://doi.org/10.31235/osf.io/8459x

There's also a follow-up paper to the previous paper, with a different outcome variable and more waves of data: https://doi.org/10.31235/osf.io/2py57

This one is the result of years of work by various people; a paper that reads like a Russian novel: https://doi.org/10.31235/osf.io/j7r86

@ppraeg I had assumed this was one of those long lost classics like Bob Dylan's collaboration with Liberace or Kraftwerk's Christmas album. It’s alive!

@per Lewis resuscitated it, thankfully