The authors investigate the determinants of CIOs' organizational role and tasks. They first review previous studies, which they classify as either evolutionary or CIO role studies. They consider them to be characteristic to the usage of certain technologies or certain periods of times. The...

We investigate the equilibria of CIO work. We apply the punctuated equilibrium paradigm based socio-technical model as our theoretical basis. We use this model to visually describe the impacts of business interruptions (=punctuations) on IT executives' perceived equilibria of work. We enhance...