Regional disparities in the development of regions of a country may slow the growth of the entire national economy. Determination of such disparities is required for the creation of proper economic policies, needed to take actions against factors hindering economic growth. Hidden economy is, on...

Hidden economy presents a big concern for both developing and developed countries. Of particular interest is precise determination of the temporal pattern of hidden for small developing economies, which exhibit many peculiarities. Several methods for estimation of hidden economy are effectively...