General equilibrium analysis provided economists with a good understanding of intraeconomy interdependence and a mature and powerful methodology of modeling it. When it became evident that economic activities had detrimental effects on ecological systems (ecosystems, for short), environmental economics developed as a branch of externality theory which, however, focuses on environment-economy in...

The global economy is a complex dynamical system, whose cyclical fluctuations can mainly be characterized by simultaneous recessions or expansions of major economies. Thus, the researches on the synchronization phenomenon are key to understanding and controlling the dynamics of the global economy. Based on a pairwise maximum entropy model, we analyze the business cycle synchronization of the G7...

Purpose. The purpose of the article is to test developed methodical approach analyzing relationship and impact population migration socio-economic development state, as well identify factors that affect key parameters national economy vice versa – social economic indicators determine intensity migration, substantiation conclusions on this basis for state policy regulation processes preservation...

This research aims to understand mother’s and girl’s expectations from their spouses, and shows the difference between these two generation’s expectations. Along this, by using qualitative approach and deep semi-structured interview, we studied the expectations difference among 14 mothers and 14 girls resided at Tehran city’s fifth region (area).Results from the research showed that women’s exp...