abstract: in this thesis, we focus to class of convex optimization problem whose objective function is given as a linear function and a convex function of a linear transformation of the decision variables and whose feasible region is a polytope. we show that there exists an optimal solution to this class of problems on a face of the constraint polytope of feasible region. based on this, we dev...

Purpose: The aim of this study was to design a combination learning model in technical and vocational education. Methodology: This study was applied in terms of purpose and exploratory (quantitative and qualitative) in terms of implementation method. The research population was in the qualitative part of documents and resources and specialists in the field of combined learning and in the quanti...

nowadays, technical terminology translation plays an important role in human life. specific groups of people all over the world refer to learn these terminologies in order to be familiar with a subject and improve their knowledge in that domain. on the other hand, saving the technical translation equivalent is a particularly salient challenge for technical translators. the present study was con...

Present research was conducted with the aim of designing and explaining the model of organizational toxicity measurement in South Zagros Oil and Gas Production Company through the mixed method (quantitative and qualitative). In terms of purpose and method, this research was in the category of applied and descriptive researches, respectively. The number of 32 experts from the South Zagros Oil ...

One of the main concerns of managers today is the empowerment of human resources and their application to knowledge-based companies. The ultimate goal of this research, based on the strategy of exploratory mix methods, was to create and test the grounded theory about the process. A model that was based on theoretical studies and analysis of deep interviews with knowledge base experts was design...

Abstract Introduction: Considering the importance of employment in forming the economic and psychological context of people with disabilities and the need for government support in planning and development of the disability, this study aimed to design a public-supported employment model for the development of disability in Iran. A review of studies shows that such a model has not been studied ...