human habitat change is a complicated issue that many factors play different roles in its formation and distribution. considering this complication, a more comprehensive and holistic approach is needed for a better understanding and management of those factors. the causal frameworks are among systemic and integrated methods for addressing the causes of environmental problems and the relationshi...

introduction: european foundation for quality management has designed the efqm model to determine the rate of organization development and excellence and construct ways to achieve organizational excellence. this model is used to compare the current situation of each organization with an ideal organization. the aim of this study was to determine the performance self-assessment scores in selected...

This research developed an effective supply chain management (SCM) operation model and a corresponding diagnostic methodology in the global competitive environment by combining three phases methodologies. In Phases 1, list of impact factors was collected from relevant studies, hierarchy for current complex issue established. Phase 2, expert survey conducted enhancing content effectiveness model...

background: the use of chemicals is essential in education resulting in exposure to these pollutant in a variety of chemical and research laboratories. chemical contaminants in chemical laboratories are in different forms and chemical exposure risk assessment is important for choosing appropriate controls in protecting the health of operators, experts and students. for risk assessment in chemic...

when we speak of “training by means of questions”, as the most widespread form of training in language teaching, the question of self-assessment is more than ever vying for attention. self-assessment is an active rational strategy of on-the-job training, which allows teachers to identify ways of improving their job skills. in this article, we intend to offer a pedagogical reflection, which, b...

A set of technical, administrative and management activities are done in the life cycle of equipment, to be located in good condition and have proper and expected functioning. This is refers to be, maintenance management system (MMS). The framework and models of assessment in order to enhance effectiveness of a MMS could be proposed in two categories: qualitative and quantitative. In this resea...

This study presents a framework for calculating the risk of various projects, especially projects under uncertain circumstances. First, the related literature is reviewed and then the relationship between risk and projects is examined. Using a case study an approach is provided to determine the project risk in uncertain circumstances where sufficient data is not available for decision-making. I...

This study presents a framework for calculating the risk of various projects, especially projects under uncertain circumstances. First, the related literature is reviewed and then the relationship between risk and projects is examined. Using a case study an approach is provided to determine the project risk in uncertain circumstances where sufficient data is not available for decision-making. I...