Same questions, same rubric, every candidate. Plus a paid work sample.

For every hire: five or six questions tied to the real job, the same for every candidate, scored 1–5 on a rubric written in advance, plus a short paid work sample. Structured interviews rank among the best predictors.
S Evidence: strong. Large trials or many studies, pointing the same way.
Sackett et al. 2022 (meta-analytic re-estimate).
Not medical, legal or financial advice.
In The Ecosystem every framework comes with a daily action, a room that checks in, and the full library.