Popularity and reaction functions as the main relationships between the economic and political sectors are theoretically derived and empirically estimated with quarterly data for the U.S. One of the purposes is to endogenize government behavior in macro-econometric models. Unemploymentj...

There is a widespread feeling that a substantial and increasing share of activities take place outside the official economy. This holds, in particular, for developing and transition but also for high income economies. Such activities are unrecorded by the system of national income accounting,...