For most of the rural poor in developing countries, improving day-to-day quality of life requires improvements in agricultural productivity. With the gradual reduction of government support for public agricultural research, extension, and marketing in many of these settings, the dissemination of new agricultural technologies is increasingly shaped by the private sector(Feder, Willett and Zijp 2...

This paper is aimed at making the diffusion of the technological innovation and their role in affecting the agricultural sector in the three-sided (social, economic and environmental), a hand, it can participate to resolve problems of the agricultural sector: the effects of the climatic changes, the farming exodus and the migration and the problems of poverty. The theoretically and empirically ...

recipitation shortage and the consequent loss of several water resources, as well as the population growth, are the most important problems in arid and semi-arid regions like Iran. The providence of basic tools for optimal water resources management is considered as one of the main solutions to this problem. Since the agricultural sector is the main user of water resources, the present study pr...

iran has experienced significant changes in the distribution of employed population of ruralareas in major professional categories in the years 1956 to 2006. accordingly, it is important to studythe changes in occupational structure, factors influencing these changes, and their implications. themethodology of this study is documentary and secondary analysis. moreover, in order to explain whythe...

The fall of the Berlin wall has led to a monumental change in the social and economic structure of most countries in Central and Eastern Europe (CEE) and the CIS that have profoundly affected the nature of the rural sector and the livelihood opportunities open to rural residents. Prior to 1990, most of these countries had de facto abolished private property rights in favor of state or cooperati...

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...

ABSTRACT- According to article 44 of the I.R. of Iran Constitution, the Iranian economy consists of three sectors; the state, the cooperative, and the private sectors. The aim of this study was to present a hierarchy of criteria for selecting the best economic sector for agricultural development. Analytic Hierarchy Process (AHP) was used to calculate the relative importance of either criteria o...