In this paper, the decision-making process (DMP) for human behavior is
examined. In the first part, a mathematical model for decision making
which takes into account the whole decision-making process is develop
ed. The DMP itself, is composed of six consecutive stages. These six s
tages have been selected according to the ''Methode de Resonnement Tac
tique'' (MTS-Tactical Reasoning Method). In the second part, the theor
y of neural networks in DMP stages have been associated with the actio
n, in order to develop a multilayer network.