Browse

The article analyzes how the main factors influence the competitiveness of the economy. In constructing the model, three assumptions are introduced: a) there is a prehistory of the process, i.e. the variables that evaluate the competitiveness of the economy at the time t, also affect the values of previous periods; b) there is a mutual influence (interdependence) between the variables that evaluate the competitiveness of the economy; c) the variables that evaluate the competitiveness of the economy are influenced ...

The paper describes a mathematical model of the global crisis influencing the world economy. The model is based on four conceptual positions of modeling: the level of economic development of the global economy is estimated by the system of endogenous variables; there is the interdependence of endogenous variables; there is a process background for the endogenous variables; there are certain harbingers of the crisis determined for a specific endogenous index. The model is presented as a system of three interdepende...

The issue of preserving and protecting forests in the face of increasing human activity was presented as very up-to-date. Irrational human activity and fires have led to deforestation of places, once completely covered with forests. The area of tropical forests in Africa has decreased by 70 percent, South America пїЅ by 60 percent, only 8 percent of Chinese territory is covered with forest. The article briefly examines the process of degradation of forest resources in the global economy. This study explores the lo...