We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleHRM Systems for Knowledge Workers: Differences Among Top Managers, Middle Managers, and Professional Employees.AuthorsKrausert, AchimPublicationHuman Resource Management, 2014, Vol 53, Issue 1, p67ISSN0090-4848Publication typeAcademic JournalDOI10.1002/hrm.21554