this paper tries to express the investment behavior of irans economic sectors during 1959-2001 by means of proposing an econometric model. the results of the model are offered in two options: present status continuation and desirable status. the first option reveals that the continuation of the present trends in iran will lead to the economic growth of 3.9 percent and total investment growth of...

Opportunity inequality and its relationship with economic growth is a concept to which not enough attention has been paid in the previous studies. This study attempts to investigate the effects of opportunity inequality index on economic growth in 15 developing and 15 developed countries over the years 1995-2015. Accordingly, the mean group (MG) estimator within the framework of panel data was ...

the authors examine the effects of government expenditure on economic growth in iran, using annual data for the period of 1973-2003. in this paper, they lookat the offects of human, physical capital, and government budget on gdp. in the model developed in this paper, accumulation of human capital is dependent on physical. human capital, and government budget as well. the result indicate that go...

this paper surveys economic growth and energy consumption relationship by new econometric methods in different sectors of iran. this study uses panel error correction model and panel co integration and causality tests to investigate short run and long run relationship between energy and value added growth in different sectors of iran’s economy with regards to energy price in the time period of ...

In this paper we investigate the effects of broadband infrastructure providing high speed internet, on economic growth in developing countries. We have used two different broadband measures to classify developing countries into two groups for the period 1999-2008. By using logistic diffusion model and IV approach, a nonlinear diffusion model is specified. Differences in ceiling of diffusion cur...