Edit: added one-sidedness of 'Employee retention' as an issue
I'm looking for an alternative to 'Employee retention'. Intuitively, I interpret 'retention' as a defensive term, while I mean to emphasise (strengthening of) the bond between an employee and their company in a positive way.
Additionally, 'Employee retention' is a one-sided term, in that it is primarily applicable when considering the bond from company's perspective.
In Dutch, we have the (to me) more neutral term medewerkersbinding. In German, there's the equivalent term Mitarbeiterbindung (Wikipedia, using Google Translate).
Does such a term exist in English?