This survey analyzes two types of models: 1. Models based on assumptions of monetary and financial market equilibrium disturbance in line with mainstream thinking to believe that is self-regulating market, the units would have rational expectations, an the crisis would be a temporary phenomenon...

The paper presents the scientific works of the Romanian researcher Dimitrie Gusti in the sociology and his contribution to the development of Romanian Museum of Village.

Romanian Abstract: Studiul prezinta date statistice care arata ca jumatate din managerii care au ajuns in functii de conducere nu au studii in domeniu, nici lecturi de management. Nevoia de training si consultanta e foarte mare, dar oamenii nu vor sa aloce bani pentru educatia lor