Why salaries shouldn’t be secret – Vox
If you have a company with high entry-level wages and where the front-line talent often gets paid better than the managers, then you’re probably in a pretty efficient industry with relatively low turnover. On the other hand, if you have a company with low entry-level wages and where pay invariably rises the higher you go up the org chart, then you probably have a company where managers spend altogether too much time hiring and training people to do jobs they could probably do better themselves.
Travis Metcalf 