About 40% of economics experiments fail replication survey (2016)
This seems to be on par with psychology and medicine.<p><a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Replication_crisis" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Replication_crisis</a>