[adamisom]

Yeah, I am also confused by the statement that nudges theory doesn’t replicate and I’m afraid that statement won’t replicate haha, or rather, there are basic, indisputable findings with mindboggling effect size that countries with different defaults for organ donors have different donation rates.

Now, you can say all day long that those aren’t causal studies, but there is just no way that confounding factors like different cultures explain it, because cultures just aren’t sufficiently different, or rather cultures that are otherwise pretty similar have vastly different donation rates.

A lot of the replication crisis imo is just realizing that landmark studies were underpowered. That is, they don’t prove what they meant to prove, but that is very different from whether the effect exists i.e. an effect may exist yet be hard to prove and social scientists are rarely rigorous in study design, from training and from inherent difficulty.