The last ten years of the XX century has been the witnesses of the apparition of a new scientific field, which is usually defined as the study of “Complex adaptive systems”. This field, generic named Complexity Sciences, shares its subject, the general proprieties of complex systems across...

Extremely complex issues including large scale logistics issue, whose solving depends on many sets of circumstances and political, economic, technical, cultural and environment factors can be approached by calling big systems theory. In the present stage of the development of new international...

The present paper proposes a review of the current object and problems facing the public economy. For the past decade and a half, public economy has clearly come back in the attention of the research interests of specialists from the Central and Eastern European countries. Among these, the...

There is a close link between economic performance and increasing internationalization of SMEs. International activities increase competitiveness and ensure long-term development of enterprises. However, European SMEs still depend largely on their internal markets, notwithstanding the...