Information systems planning is a critical management challenge today. New concepts about decison making and organizational learning have been demanding a new vision about the information systems planning process. Both areas are making an effort in a equivalent to improve management behavior and the implementation of information systems planning. Therefore, this research analyses these impacts, heading towards a new model of IS strategic planing. This approach considers a new vision about decision making, in terms of logic incrementalism, and the organization learning techniques as a base in the implementation process plan in the technological area and the organizational transformation related to the use of new information technology. The method is qualitative research, mainly case study.