جستجوی مقالات مرتبط با کلیدواژه "labor productivity" در نشریات گروه "علوم ترویج"

The purpose of this study is to analyze the factors affecting labor productivity in producing grapes in Doshman Zeyari Region of Mamasani Township, Fars Province, Iran. The Statistical population this study were grape growers in the year 1394-1395(2015-2016) who were selected 140 samples by Using Cochran Formula. Sampling done by stratified random. The analysis was done by using a multiple regression model.The results indicated that the level of education of read and write and primary, farm size, membership in cooperative, participating in training extension programs, visiting of Vineyards by extension men and household head residing in a highly developed village had positive and statistically effect on labor productivity. Variables such as level of education of high school Diploma, experience, Total assets of grape grower had negative and statistically significant effect on labor productivity.The results of this research suggest that enlargement of the size of farm, extension and training program and farm visits by extension men be encouraged and facilitated by the authorities and policy makers.

Growth of agricultural sector could reduce rural poverty by labor productivity improvement in parallel with balanced income distribution. Increase in productivity depends on many factors such as investment, education and skills of labor and infrastructure, in turn. In this study, factors affecting agricultural labor productivity, income distribution and poverty in rural areas of Iran were explained through simultaneous system of equation for period of 1981-2007. The results indicated that spending on education and research, literacy rate, spending on electricity supplying and capital stock would lead to increase in productivity of agricultural labor; and this growth, in addition to the investments on rural industries and infrastructural spending, would improve income distribution and finally reduce rural poverty. The results of this study suggest that expenditure of infrastructure, rural electrification, road construction, rural health centers and investment in rural industries should be increased.