نگین جباری

Purpose: The aim of the present study was to identify the causes of social isolation and design a relevant model for high school students. Methodology: This was an applied study in terms of its aim and mixed-method study in terms of its implementation method (qualitative and quantitative). The study population in the qualitative section included documents and resources and educational management experts and, in the quantitative section, 180 female high-school first-year students in Gorgan during the academic year 2019-2020. According to the data saturation principle, the research population in the qualitative part included documents and resources related to social isolation and 10 educational management experts who were selected by purposive sampling. According to Cochran's formula, the study population in the quantitative section included 180 female high-school first-year students who were selected by cluster sampling method. Data were collected by note taking, interviews and a researcher-made questionnaire (39 items), the construct and convergent validity of which were confirmed and its reliability was obtained α=0.96 by Cronbach's alpha method. Data were analyzed by open and axial coding methods, factor analysis and structural equation modeling in MAXQDA software. Findings: The findings of the qualitative section showed that social isolation consists of six components and 40 indicators, including socio-economic anomalies (7 indicators), individual variables (9 indicators), parental role (5 indicators), strengthening social relations (6 indicators), psychological interactions (10 indicators), and family level (3 indicators). The findings of the quantitative section showed that the social isolation model had a good fit and all six components, i.e. socio-economic anomalies, individual variables, parental role, strengthening social relations, psychological interactions and family level had a significant effect on social isolation (P<0.05). Conclusion: According to the results, sociologists can use the social isolation model designed in the present study to reduce social isolation; therefore, it is necessary to pay attention to the role of effective components.

Purpose: The ability to manage conflict plays an important role in the teaching profession. Therefore, the purpose of the current research was to design a conflict management model based on the professional experiences of secondary school teachers in North Khorasan schools. Methodology: This was an applied study in terms of its purpose and qualitative in terms of its method. The research population included secondary school teachers of North Khorasan province in the academic year of 2018-2019. A total of 17 people were selected by purposive sampling method and according to the theoretical saturation, and were subjected to semi-structured interviews. Content validity and reliability was 0.86 based on the expert's opinion and 0.93 using inter-rater agreement coefficient. Open, axial and selective coding methods were used for data analysis. Findings: Data analysis led to the emergence of 209 primary concepts and 18 secondary concepts in 5 categories for the conflict management model based on the professional experiences of secondary school teachers in North Khorasan schools. The categories include active coping (with 5 secondary concepts of problem solving, information acquisition, seeking social support, negotiating and technology management), passive coping (with 5 secondary concepts of acceptance, emotional adjustment, keep work and home life separate, reframing and avoidance), reinforcement and management of relationships (with 4 secondary concepts of strengthening interpersonal communication, meeting expectations, paying attention to emotional needs and creating fun and entertainment), strengthening religious beliefs (with 2 secondary concepts of resorting to spirituality and developing morals and values) and developing personal growth (with two secondary concepts of self-analysis and going beyond personal needs). Finally, the conflict management model was designed based on the professional experiences of secondary school teachers in North Khorasan. Conclusion: According to the concepts and categories identified for the conflict management model based on the professional experiences of secondary school teachers, they can be used to improve conflict management and improve the position of the organization.

Purpose: The development of educational organizations plays an important role in creating a competitive advantage for organizations. Therefore, the aim of this study was to presenting the development model of educational organizations with emphasis on the entrepreneurship drivers in higher education. Methodology: This study in terms of purpose was applied and in terms of implementation method was descriptive from type of cross-sectional. The research population were included all faculty members of Golestan province universities, numbering 1023 people. The sample size was calculated based on Cochran's formula 279 people, which were selected by stratified random sampling method. The research tool was 80 question researcher-made questionnaire on the development of educational organizations with emphasis on entrepreneurial drivers, which whose content validity according to the opinion of experts was calculated as 0.74. Data were analyzed with exploratory factor analysis and structural equation modeling methods in SPSS-21 and Smart PLS-3 software. Findings: The findings showed that the development of educational organizations with emphasis on the entrepreneurial drivers had 80 items in 12 components and 5 dimensions. Dimensions were included entrepreneurial and knowledge-based education and research (with two components of entrepreneurial and knowledge-based research and entrepreneurial and knowledge-based education), structural-organizational (with four components of structure and organization, leadership management, human resources and financial resources and academic independence), technological development and growth (with one component of technological development and growth), policy making of science and technology and the governance system of the higher education system (with two components of development of entrepreneurial mission and perspective and policy making) and contextual factors (with three components of support factors, interaction and communication and cultural-social factors) which whose factor load of all was higher than 0.60, their average variance extracted was higher than 0.50 and their reliability with using Cronbach's alpha and combined methods was calculated higher than 0.70. Also, the development model of educational organizations with emphasis on the entrepreneurship drivers in higher education had a good fit. In addition, the development model of educational organizations with emphasis on the entrepreneurship drivers in higher education on each of the dimensions and each of the dimensions on its components had a direct and significant effect (P<0.001). Conclusion: The development model of educational organizations with emphasis on the entrepreneurship drivers in higher education designed in the present research can help the experts and planners of the higher education system in designing plans to improve educational organizations.