The aim of this paper is to determine the optimal monetary policy for the Tunisian economy by comparing different targeting rules in terms of welfare loss. Our approach is conducted through simulated scenarios from a small open economy DSGE model. with frictions in the labor market. We are motivated by the fact that the Tunisian economy suffers from inflation. https://www.roneverhart.com/HP-Pavilion-15-eg2373cl-15-6-FHD-Touch-Laptop-Intel-Core-i7-1255U-3-50-GHz-GeForce-MX550-16GB-DDR4-512GB-SSD-Windows--p8309/