Anthropological studies of human populations are traditionally aimed at identifying the relative contributions of the genetic, physiological and cultural mechanisms underlying the geographical micro-differentiation and adaptation of populations to the different environments in which they live. According to this approach, all anthropological variables are subjected to environmental pressures and...

population in all countries plays a fundamental role in economic growth and economic development. but besides absolute size and growth rate of population, the more important factor will be “age structure” or “age distribution” of population, because it can be as source of many economical, social, and political challenges. in this research, we investigate effect of changes in population shares i...

viewpoints related to busines cycles fluctutions and their use in economic anticipation process have drawn the attention of various intellectual spectrum and economic schools. this has, in turn, caused the formation of a modern scientific area known as future study. according to the major aims of this field of this field of knowledge, business cycles future changes and the variables affecting t...

in this paper, we examine influence oil shocks on macroeconomic variables and dutch disease phenomena when these variables encountered positive oil revenue shocks. statistical model which is copula approach is used to show when iran's macroeconomic variables encountered positive oil revenue casus dutch disease and oil revenue has non-symmetric influence on the growth economic. in another w...