Sectoral structures are one of the critical and dynamic components of any social system subjected to either external or internal factors. The purpose of the paper is to reveal and validate characteristic features of transformation regarding economic sectoral structures during the crisis of the...

Among the many explanations of the deep transformational recession in the post-communist economies during the transition from a centrally planned economy to market economy in the 1990s there is one that considers this recession as a statistical fiction: the elimination of “unneeded under a...