Abstract:
Fiscal control and firm behavior are elements of fiscal policy.The fiscal pressure requires certain limits of affordability for taxpayers. These limits are imposed by the reactions of taxpayers who can resist to compulsory levies increase, reacting with evasion, fraud, reduce productive activity or even riots. If by a certain time, the tax pay is made voluntarily by the honest taxpayer, at a time when taxes exceed certain limits of endurance events occur that bring serious damages to state's desire to collect these revenues. Taxpayer behaviour becomes abnormal in any way always trying to avoid paying tax, hoping for a reduction in tax burden.