abstract a quantitative framework of combination of liner programming and cooperative game theory was used in this study to analyze and model cooperative contracts in production based on rural households' resources cooperation in firoozabad plain. revenues and costs in cooperation game theory have important rule to get agreement. transaction cost function was used in cooperative costs accountin...

objective: the aim of this study is to analyze the cost spent on databases in yazd university and compare it with the amount of use of the resources by users methodology: a survey has been conducted. the cost - benefit analysis of science direct, proquest and ebsco has been calculated by securing financial information about the subscription fee, and the numbers of articles have been downloaded ...

This study identifies and analyzes factors influencing canola plantation development in Tabriz and Marand Counties. The Censored Model was used to analyze cross-sectional data collected from 372 farmers using a questionnaire. Due to the weakness of the Tobit Model in separating factors affecting the adoption decision of farmers and factors affecting the rate of adoption, the Heckman Model was e...