The main purpose of the article is a feature features legal support financial activity socio-economic systems. object study structure provides for consistent actions through review scientific and practical literature, presentation research methodology, description results obtained conclusions drawn from them. It proved that successful functioning system depends primarily on its support. has bee...

Abstract Families form the basis of society, and anthropologists have observed characterised a wide range family systems. This study developed multi-level evolutionary model pre-industrial agricultural societies to simulate evolution systems determine how each them adapts environmental conditions forms characteristic socio-economic structure. In model, competing evolve, which themselves compris...