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The substantial share of informal employment in Iran, on the one hand and the growing use of dynamic stochastic general equilibrium models in analyzing economic policies by central banks and eliminating the flaws of these models, on the other hand, necessitate designing a dynamic stochastic general equilibrium model with dual labor market based on Iran's economy. To do so, the current study divides labor market into formal and informal sectors. In addition, it classifies firms in formal and informal ones regarding the type of the production function and labor. The annual data used in the model are collected from the Central Bank and the Statistical Center of Iran during 1974-2010. After calibrating and solving the model with numerical method, the shock effects of total factors productivity, government expenditure, oil revenue, and money growth on real variables of the model have been analyzed with and without nominal wage rigidity. The results of the study suggest that the informal sector of the labor market in different business cycles acts as a buffer with countercyclical shift. The money is not neutral in the short run due to lack of rigidity in a model of monopolistic competition, so money supply affects real variables of economy.

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This study aimed at identifying required competencies for the labor market by the graduates majoring in the agricultural extension education field. The study population included undergraduates, faculty members, and employers, as related to bachelor level in three extension and education departments at Bu Ali Sina, Tehran, and Shiraz Universities of Iran. The study has employed both quantitative and qualitative research methodologies. The quantitative research method used to collect data consisted of a questionnaire and the qualitative research method was semi-structured interviews. According to results, a combination of skills, mechanisms, supportive and collaborative systems with focus on self employment and entrepreneurship should be considered in order to improve students’ situation for labour market.

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           Studies on the sociology of punishment suggest that social and economic structures of the society influence not only the number and the nature of committed crimes but also the qualitative and quantitative changes of punishment. The primary theories on the relationship between penal system and the labor market puts an emphasis on the function of the prison as a mechanism for controlling the surplus labor market and taking economic advantages of its working forces in the prison factories. From this point of view, penal strategies are produced and developed in the context of especial model of production system. During the last few decades, hypotheses regarding the relationship between the labor market and the penal system have been tested and developed in the different contexts. Taking advantage of quantitative and qualitative research methodology, this article tries to compare the impacts of changes in the economic system and the labor market on the development and reform of the penal systems, in particular the penal sanctions, in Germany, USA and Iran.                  
 

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 It is important to investigate the status of women's presence in different economic sectors and formal and informal economies. Also, considering the special situation of Iran in terms of increasing number of women with higher education and economic sanctions, identifying the effective factors for recognizing barriers to women's presence in economic, social, and cultural dimensions and providing solutions for removing those barriers is the need of the present time to obtain practical results for the field of employment policy. Accordingly, this study, after identifying the effect of these barriers on women's economic participation, intends to provide solutions to eliminate and reduce the effect of barriers and suggest appropriate solutions for creating opportunities and increasing women's economic participation. Based on the results, using a correlation test and multivariate regression, it was shown that three of them, economic, social, and occupational barriers had a negative and significant effect on women's economic participation in Iran's labor market, while the effect of institutional barriers was not statistically confirmed.