The decision-making process involves making decisions about the decision process itself. Understanding better about "how to decide" decision makers can improve the quality of their decisions and using less time and resources. A multiple case study was developed to identify factors that may lead a decision-making process to be planned or unplanned. In the three cases studied we observed the planning of the decision-making process, however, with distinct degrees of effort and the time frame of the problem's occurrence and the decision-making. We identified five main factors that influence the planning of the decision-making process: i) the nature of the problem-whether the problem is new or recurrent to the firm, ii) awareness regarding the problem, the objectives and alternatives, iii) decision maker's experience, iv) organizational culture regarding risk taking in decision making, v) decision maker's autonomy level and holistic view of the firm and the conjuncture embedded. By studying the decision planning process of these three cases we believe we could draw attention to a perspective of the decision process seldom studied and open the possibility of new studies involving the decisions about the decision process-the meta-decisions.