Computer facilitated changes in the management power structure

The effects of introducing a computer information system on power and influence structure is analysed in a radio and television company. First the concept of power is discussed using measures of general influence, changes in power bases, changes in channels and means of influence, and limits of discretion. The study found that the discretion within a job and the possibilities for influencing others are not directly related. The implementation of the computer information system resulted in all functional groups of employees losing discretion, whilst the gatekeepers to the technology gained in influence.