درخت حوزه‌های تخصصی

The use of task-based collaborative output activities in enhancing EFL students’ writing proficiency has been underrated in the Iranian context. To foster students’ writing ability, the present study, employing a mixed-methods design, aimed to evaluate the effect of innovative tools, dictogloss and debating, on the writing development of English-major university students in terms of complexity, accuracy, and fluency (CAF). The study involved two experimental extracurricular classes and consisted of 11 sessions during the regular academic term. Having analyzed the writing tasks produced by the students’ performance on pre-test and post-test, the researcher found that the students of both groups significantly enhanced their writing performance, representing an increase in a number of indices of CAF measures following the intervention. More specifically, the results of a paired-samples t-test confirmed that the students in the dictogloss group showed significant improvement in six indices of CAF measure, and the students in the debate group displayed significant improvement in seven indices of CAF measures. Moreover, the results of ANCOVA confirmed that the debate group improved more than the dictogloss group in terms of CAF measures. The results of the interviews with the students regarding the role of task-based collaborative output activities in their written performance yielded several commonalities, which were coded into 11 codes for dictogloss and 16 codes for debating, taking inter-coder reliability and agreement into account. In the end, the study offers some practical implications for L2 learners and teachers.

The relationship between the United States and the Islamic Republic of Iran has been a confrontational one in the past four decades and been influenced by the nature of the Islamic Revolution and its derived system. After the collapse of the Soviet Union, the United States tried to expand its ideals and structure of the desired order by using the power components in international system as a hegemonic power. However, Iran generally considers the US hegemony as a special type of domination and given the nature of the Islamic Republic of Iran with a unique ideological discourse, the resistance against the domination hegemony is necessary and therefore counter-hegemonic strategies and policies have always been  Iranian policy priorities. This article aims to investigate the relationships between the two countries by using descriptive-analytical method in the framework of Neo-Gramscianism and in the hegemony power and counter-hegemony forms. The findings of the article show that in order to maintain its position of hegemony, the US has applied policies such as the coercive diplomacy, the soft warfare, de-legitimization of Iran and legitimization of the use of pressure through the international institutions against the country. In response Iran has tried to confront the US hegemonic position by adopting self-reliance policies, by making alliances and coalitions as well as pursuing independent political discourse in international system.

Services are important major element of the economy in today's societies, and banks as one of the most important service organizations direct and support many of the community's economic activities. The purpose of this study was to develop an optimal model for East Azarbaijan banks' performance based on organization risk management using the standardized questionnaire of Kosovo 2017. In order to achieve this purpose, the director or assistant director, head or deputy head, bank managers and experts of banks were selected for statistical sampling and structural equation Modeling approach was used for estimating the model and tests. Organizational risk management factors including "written job descriptions and resources to describe personnel duties, fraud risk assessment with regard to how management and other employees participate" were assessed as factors af-fecting bank performance. Therefore, the structural problems of the banking sys-tem should be resolved so that this system can function and develop in the future, and consequently, in order to resolve the crisis of the banking system, it is neces-sary to reform the banking system.