درخت حوزه‌های تخصصی

Purpose: This study focused on the structural modeling of competencies of high school managers in Tehran as a driver for sustainable development. Methodology: From the perspective of its objective, this research is developmental-applied, and in terms of data collection, given the nature of the study, it is descriptive-survey. The statistical population in the quantitative section includes high school managers from districts 2, 5, 6, and 8 in Tehran, who have experience in managing high schools and are active in executive and research activities in the field of education. Therefore, the sample size for the forthcoming research is 384 individuals, for which 384 questionnaires were used for data analysis. To measure the research variables, questionnaires by Shamsudin & Chutipattana (2012) and Wayla & Tolud (2021) were utilized. The reliability of the questionnaire was calculated based on Cronbach's alpha, and the validity of the questionnaire was based on confirmatory factor analysis. In the present research, the structural equation modeling method was used for data analysis. The software used for data analysis were SPSS-22 and SMARTPLS-4. Findings: According to the research findings, the professional competency model of school managers includes competency enablers, management competencies, ethics and professional behavior competencies, manager development, social indicators of managers, the establishment of work groups to enhance performance and green competency, attitudinal competencies, knowledge competencies, educational competencies, commercialization of knowledge-skills and technology competencies, hardworking spirit, consumption pattern modification, and participation in development towards national authority, which lead to the realization of results such as a hardworking spirit, consumption pattern modification, and participation in development. Conclusion: The professional competency model of school managers in high schools, with the expansion of professional competency, can assist managers and planners of educational systems in improving educational and training conditions.

The purpose of this essay is to analyze the concept of culture in the collection of short stories entitled as Lovely,Deep, Dark and I Am No One You Know by Joyce Carol Oates through Fredric Jameson’s theory of postmodern culture.The portraits of women,men,and children show Oates's compassion for the human life in the modern society.According to Jameson,postmodern culture is the internal and superstructural expression of a whole new wave of American military and economic domination throughout the world: in this sense,as throughout class history, the underside of culture is blood, torture,death, and terror.Lovely,Deep,Dark and I Am No One You Know represent the spot of postmodern man’s struggle with his background and real culture.The stories are associated with an avant-garde movement in which nature is gone and this feature can be seen in all collections of the stories.They create a deconstructed condition in which there is no direct relation between social beings.The setting of the stories reminds the postmodern society which is the metaphor for the current American society with a revolutionized culture.The place that the authors have created in the stories is devoid of natural life and happiness.It is a fabricated place in which the people are programmed like robots.Throughout the stories,the authors represent technological pessimism which refers to the sense of disappointment,anxiety,and menace in subjects due to technological issues.The researcher contributes to identify the main cause of Oates’s attack to her characters in these collections.The main purpose of research paper finds the cause of Oates’s message in postmodern world