“…This approach is widely used for macroeconomic analysis, see for instance [9][10][11], but less bibliography is available for microeconomic analysis, where the most part of the literature relies on agent-based models. In the work of [12], a system dynamic model, to simulate the taxpayer-government interaction based on expected utility maximization, is proposed as well as results of its application, but without a theoretical analysis of the dynamic model (existence, uniqueness, and stability of the equilibrium). Computations confirmed that with relatively low penalties and middle level of inspection, opportunistic behaviour is more effective for taxpayers and this leads to substantial losses for the government.…”