Despite the bias against publishing null results, they are important for policy, helping to kill bad ideas.
I've highlighted some key examples we have featured on @voxdev.bsky.social: voxdev.org/topic/import...
Despite the bias against publishing null results, they are important for policy, helping to kill bad ideas.
I've highlighted some key examples we have featured on @voxdev.bsky.social: voxdev.org/topic/import...
www.latimes.com/socal/daily-...
www.latimes.com/socal/daily-...
Should developing countries build new preschools or try to improve their primary schools? The Ivorian Min of Ed to tried both. Surprisingly similar results in terms of learning effect sizes (0.23 sd), albeit for different age groups.
custom.cvent.com/4E741122FD8B...
Should developing countries build new preschools or try to improve their primary schools? The Ivorian Min of Ed to tried both. Surprisingly similar results in terms of learning effect sizes (0.23 sd), albeit for different age groups.
custom.cvent.com/4E741122FD8B...