This paper provides a theory of rational offer of training policy and efficiency wage by industrial firms. We show that the main determinants of training Policy depends on the level of qualification of workers, the level of control within the firm and its productive structure. The optimal...

This paper examines the main determinants of firms tax evasion and corruption in the formal industrial sector. In our model psychological morale of bureaucratic agents are important to explain corruption.It is shown that the presence of rents linked to favoritism and patronage practices is...