The purpose of this research is identification, accomplishing and test value and validity of criterions and sustainable indicators of forest sustainable in Bazeft region. This research is descriptive-exploration and Collective data in this project is based on two quantity (questionnaires) and quality (interview) ways. This research is using 93 indicators and 7 criterions for questionnaire. Fina...

the purpose of this study was to examine the status of supervision on departments’ heads at ferdowsi university of mashhad (fum) and realize some applied themes to provide a fit model for supervising departments’ heads in fum. the method was case study under a research category aimed for applied one. using purposive sampling, interviews were conducted with top fum managers, head departments, an...

according to research, academic self-concept and academic achievement are mutually interdependent. in the present study, the aim was to determine the relationship between the academic self-concept and the academic achievement of students in english as a foreign language and general subjects. the participants were 320 students studying in 4th grade of high school in three cities of noor, nowshah...

flow in natural river bends is a complex and turbulent phenomenon which affects the scour and sedimentations and causes an irregular bed topography on the bed. for the reason, the flow hydralics and the parameters which affect the flow to be studied and understand. in this study the effect of bed and wall roughness using the software fluent discussed in a sharp 90-degree flume bend with 40.3cm ...

abstract this study aimed at investigating the translation of interjections from english into persian in dubbing. to carry out this study the expressive secondary interjections found in the film four weddings and a funeral and their equivalent in persian dubbed version were analyzed through the strategies proposed by cuenca. the descriptive analysis of the corpus showed that (strategy b) i.e...

The purpose of this research is to provide a model of the antecedents and consequences of systems thinking of primary school principals. This research is qualitative research based on grounded theory. The statistical population included school principals, education experts, and faculty members. Using the purposive sampling method with maximum diversity, 24 people were conducted as participants ...

The present study has been conducted with a qualitative-quantitative approach and to provide a model for determining the tax transparency score of companies. The statistical population of the study was tax experts and university professors who were selected by non-random sampling and the interview with them continued until theoretical saturation (18 people), In addition to the interviews conduc...