Restoring economic growth is a challenge for the Romanian government that have to apply fiscal and budgetary measures in order to restore the positive path of the GDP without deteriorating the public finances sustainability. Therefore, it is necessary to identify based on historic data the...

Rational expectations are often used as a strong argument against policy activism, as they may undermine or neutralize the policymaker’s actions. Although this sometimes happens, rational expectations do not always imply policy invariance or ineffectiveness. In fact, in certain circumstances...