@ylorph likestillings- og diskrimineringsloven
(https://lovdata.no/dokument/NL/lov/2017-06-16-51/KAPITTEL_2#%C2%A713) is a
law that means companies must pay the same salary for the same job. So companies
have an incentive to properly assess candidates and create salary transparency.
Also everyone's salaries are public record.