rapid economic growth and competition ability are the most important themes of the fourth development plan, without promotion and development of human capital and increasing labor productivity is not achieved and in this regard, education an important role is playing. this paper investigated the value added comparative advantages state and private education in khorasan region (including three k...

Economists believe that the development of the industry sector is for the benefit of other sectors of the economy. In 23 groups of industrial activity in classification ISIC, the production and export of wood industries have received less attention in developing countries. exports of wood products have a major impact on the GDP and provide employment and sustainable development of natural resou...