In Finland, everyone's taxable income is a matter of public record. One theoretical benefit of such a policy is that it eliminates information asymmetries between workers and employers in wage bargaining.
>eliminates information asymmetries between workers and employers in wage bargaining. WOW! Never heard of this as an argument. I think it is a very good one for working class.
There is good evidence that when wages are public knowledge minorities and women get paid more too...