the role of governments in dynamic economic development

a world- wide tendency toward regional integrations and internationalization of free- economy, requires technological economic, and organizational balances. the success of government to reach the mentioned situations depends on the degree of uniformity and power of public institutions in a vast variety- sociological, economical; and political, the dimensions which provide and guarantee for benefits of public, against the benefits of pressur groups and hold the . reins of productive economic activities through fundamental investments. in the process of industrial development, any productive activity of private sector requires a minimum amount of social investment by government. government initiation in provision of,social investment, accumulation of capital,legal and institutional basis ,accelerate and promote the productive capacity of private sector. compatability among private sector's goals and national ideals, stractual flexibility, and reduced power of interest groups ,is the necessary condition for a desired managemant of investments and optimal allocation of factors of production for development process of any country. experiences of successful countries illustrate the reality that also government's protection of private and public sectors is for granted, any protection must be based on cost-effectiveness, and/or cost-benefit analysis. accordingly, protectioner governments according to international and domestic facts,design propose a dynamic strategy of development based on foreign trade, such a strategy must expand the national industrial capabilities through transfer of modern technologies on a gross-root development basis and localization of industries and modern technologies as a result