Wikipedia of Human Experiments Needed

I want someone to create a service like a Wikipedia of experiments for medical, physical, and. Sure, there are sources of limited information but nothing as comprehensive enough to inspire increased sharing of quality data. I want to know the optimal outcome for ideas such as the following: a) Does music really improve performance? If yes, what type of music really improves productivity? b) What really motivates people with EMPIRICAL DATA (eg. hiring people using different variables to see what truly produces as high performing person)?

Also, there should be a feature to create group experiments such as: a) Allowing people to join the experiment b) Providing procedures for a more accurate study (eg. video monitoring etc). c) Automation of experiment recording

I don’t think there is truly a consolidated source of this data yet.