Varajão, João; Trigo, António; Soto-Acosta, Pedro - In: International Journal of Enterprise Information Systems … 12 (2016) 4, pp. 1-15
Over the past decades several studies aimed to rank the importance of CIO's activities. One aspect that stands out in these studies is the difficulty in finding two studies that agree on the relative importance of CIO's activities. On the one hand, this can be explained by the CIO role...