nowadays in trade and economic issues, prediction is proposed as the most important branch of science. existence of effective variables, caused various sectors of the economic and business executives to prefer having mechanisms which can be used in their decisions. in recent years, several advances have led to various challenges in the science of forecasting. economical managers in various fi...

abstractof two mcall programs introducing 100 vocabulary items through two im the researcher of the present study was intrigued to compare the effects age modalities (pictures and streaming video) with those of a conventional method (teacher instruction) in an efl context. she set out to investigate whether such multimedia environments could provide a more effective environment for vocabulary...

Background: Industry activity has created widespread ecological crises around the world that science alone will not be enough to solve environmental problems. Since the ethical orientation of the human resources employed in this sector can be a determinant factor in environmental behavior. The present study was conducted with the aim of assessing the environmental ethics in employees of the Kho...

Today, oil is a strategic commodity in the world that, in addition to focusing on development, makes industrial capacities more active or creates new capacities and industries. Considering the importance of intrapreneurship in the oil and gas drilling industry, the present study was conducted with the aim of interpretive structural modeling of intrapreneurship in the oil and gas drilling indust...

a large number of single research studies on the effects of strategy-based instruction (sbi) in teaching english as a foreign or second language has been conducted so far. however, the lack of a comprehensive meta-analysis targeting the effectiveness of english language sbi is observed. moreover, the findings of experimental studies regarding the context of the english language, proficiency lev...

The purpose of this study is to validate the consequences and results of creating a maturity of green human resources in the first class areas of the National Iranian Petroleum Products Distribution Company. This research is a descriptive research and correlational studies. After confirming the validity and reliability of the statistical population questionnaire, the employees have an organizat...

regarding the ever evolving and improving world on different aspects of knowledge, the need to a worldwide communication would emerge stronger than ever before which calls for special attention on the judgments and best choices for intermediating between the nations. as the language skills for translation are tested separately from translation skills themselves, to assess translation skills pro...

abstract this study evaluates the iranian pre-university english textbook in terms of needs, objectives, content, and methodology. the study was designed on the qualitative- quantitative survey basis using interviews and questionnaires, a researcher-made textbook evaluation checklist and a needs analysis questionnaire. the textbook evaluation questionnaire was used in this study to elicit the ...