درخت حوزه‌های تخصصی

Purpose: The aim of this study was to design a combination learning model in technical and vocational education. Methodology: This study was applied in terms of purpose and exploratory (quantitative and qualitative) in terms of implementation method. The research population was in the qualitative part of documents and resources and specialists in the field of combined learning and in the quantitative part were the principals and students of technical and vocational schools in Zanjan province in the academic year 2018-19. The sample of research was in the qualitative part of documents and resources related to combined learning and 17 experts in the field of learning who were selected according to the principle of theoretical saturation by sampling method of network experts and in the quantitative part were 176 administrators and students who according to Krejcie and Morgan table with Cluster sampling method was selected. Data were collected by filing methods, interviews and a researcher-made questionnaire (39 items) whose face and content validity of the questionnaire was confirmed and its reliability was obtained by Cronbach's alpha method of 0.81. Qualitative data were analyzed by open and axial coding method based on Klein model and quantitative data were analyzed by Delphi methods to determine the validation of the model and t-test. Finding: The results showed that combined learning in technical and vocational education included 43 basic concepts and 9 structural concepts including learning objectives, learning content, learning activities, learning strategies, grouping, learning materials and resources, learning time, learning location and evaluation. The combined learning model of design and its validity by experts with Delphi method was approved in two stages and the number of basic concepts was reduced from 43 to 39. The results of t-test also showed that technical readiness and readiness of human factors combined learning had an effective role in technical and vocational education. Conclusion: According to the results, the designed model of combined learning approved by experts can be used in combined learning environments in technical and professional organizations and can be a criterion for future research in this organization.

Purpose: The aim of this study was to investigate the effect of students' attitudes toward entrepreneurship education and entrepreneurial environment on entrepreneurial intention with respect to the moderating role of gender and family background. Methodology: The present research was applied in terms of purpose and quantitative research in terms of data collection. The statistical population included all business management students of Islamic Azad University, Tehran Branch of Science and Research, who have taken entrepreneurship courses as part of their curriculum. To determine the sample size, stratified random sampling was used and 297 people were selected using Morgan table. The data collection tool was the Jena Standard Questionnaire (2020) based on a 5-item scale. The validity of the questionnaire was confirmed in terms of form and content by several experts, the validity was confirmed by calculating the trough and the validity of the questionnaire was confirmed by calculating the square root of the AVE. The reliability of the questionnaire was obtained through Cronbachs alpha for the whole questionnaire of 0.968.for data analysis, Cronbach's alpha tests, orthodontics (AVE), AVE root matrix, Kolmogrofs-Smirnov, confirmatory factor analysis and t-test bootstrap approach were used. Findings: The results showed that each of the components of attitude (emotional, behavioral and cognitive) and entrepreneurial environment has a significant effect on entrepreneurial intention. Discussion: This study also confirmed the effect of control groups (gender and family history of the entrepreneur) on the relationship between entrepreneurial attitude and intention.

Purpose: The aim of this research was determining the relationship between cognitive appraisals and social problem solving with coping styles with stressful factors in university students. Methodology: The present study was cross-sectional from type of correlation. The research population was all undergraduate students of Islamic Azad University of Saveh branch in 2019-2020 academic years. There were 418 of them the sample size was calculated according to Cochran's formula 220 people who were selected by multi-stage cluster sampling method. The research tools were the questionnaires of cognitive appraisals (Folkman & Lazarus, 1985), social problem solving (D’Zurilla & et al, 2002) and coping styles with stressful factors (Endler & Parker, 1990). Data were analyzed by structural equation modeling method with using path analysis in LISREL-8.8 software. Findings: The findings showed that the primary appraisals had a significant negative effect on problem-oriented style and a significant positive effect on emotion-oriented and avoidance styles, secondary appraisals had a significant positive effect on problem-oriented style and a significant negative effect on emotion-oriented and avoidance styles, adaptive social problem solving had a significant positive effect on problem-oriented style and a significant negative effect on emotion-oriented and avoidance styles and maladaptive social problem solving had a significant negative effect on problem-oriented style and a significant positive effect on emotion-oriented style (P<0.05), but maladaptive social problem solving had no significant effect on avoidance style (P>0.05). Conclusion: Based on the results, to improve coping styles with stressful factors (increase problem-oriented style and decrease emotion-oriented and avoidance styles) can be designed and implemented programs to increase secondary cognitive appraisals and adaptive social problem solving and decrease primary cognitive appraisals and maladaptive social problem solving.

Purpose: The aim of this study was to investigate teachers' experiences of social status. Methodology: The present study was conducted using descriptive phenomenological method. The statistical population of the study included all the official teachers of education in the country in the academic year of 2018-19. The research sampling method was purposive and the data collection method was semi-structured interview. Accordingly, 14 teachers with at least 10 years of experience were interviewed. The selected teachers were from all over Iran and were not limited to a specific province. To analyze the data, the descriptive phenomenological method of Kliz, which has seven stages, was used. Findings: The findings of the study indicated that teachers' lived experiences of social status fall into three general dimensions: definition of social status, deterrence of social status and promotion of social status. The definition of social status from the teachers' point of view includes three central dimensions: social status as psychological need, social status as social status, and social status as class status. Deterrence of social status includes the following categories: teacher's imagery, inappropriate social imagery of the teacher, systematic discrimination, lack of professional identity, job gaps, lack of accountability and institutional support, sense of institutional inefficiency, media inefficiency, Weak trade union organization, professional inefficiency, and unequal power relations. Also promoting social status such as macro policy reform, institutional cohesion and cooperation, job identity development, professional empowerment, strengthening social authority, strengthening social authority, reforming managerial and organizational practices, strengthening teacher-centered participation, improving welfare facilities and Includes strengthening trade union organization. Conclusion: The social status of teachers is a cultural and social matter that finds meaning based on the context of teachers' activities.

Purpose: The aim of this study was to identify the components of distance education in rural areas in order to provide a model in secondary schools in the country. Methodology: The combined research method was exploratory. In the qualitative part of the study, content analysis with inductive approach was used. Research environment in this section, 84 documents including 67 articles and books, 17 texts of interviews in the field of distance education that were selected as a sample, the components obtained in this research include 7 main components including management and leadership infrastructure, Economic infrastructure, technical infrastructure, educational infrastructure, socio-cultural and value infrastructure, organizational infrastructure and human infrastructure and 25 sub-components. The relative content validity coefficient was used to assess the validity and the Holsti coefficient was used to determine the reliability of the themes. The extracted reliability coefficient was 0.98 which indicated the high reliability of the themes. In the quantitative part, 290 members of the sample were selected by Cochran method and stratified random sampling method. The research tool was a 70-item researcher-made questionnaire. To evaluate the validity of the questionnaire, face, content and structural validity were used, and to assess its reliability, Cronbach's alpha with a value of 0.90 was used. Descriptive statistical methods were used in the analysis of quantitative data including frequency distribution tables and graphs and in the inferential section of confirmatory factor analysis. According to the relative Chi-square fit indices, adaptive fit, adaptive fitting and barbell, the model had a good fit. Findings: The results showed that among the identified components, educational infrastructure was ranked highest and human infrastructure was ranked lowest, respectively. Discussion: E-learning is useful for rural areas in terms of knowledge, better job opportunities, advancement and learning of developing technologies in marketing, and focusing on rural areas helps people's social development and mental ability.

Purpose: Increasing improvement in the field of computer sciences, appearance and development of information networks, especially internet, facilities and new ways are provided for the programmers and executives of training plans. The purpose of present research is planning and validation of curriculum model of medium period technological competence. Methodology: This research has mixed strategy. To answer these questions, the research was done in four phases. The first phase was done with qualitative approach and other phases with quantitative approach. Handling this research in the first phase, interview, search and investigation was used for data collection. After doing interviews with 12 persons of elites and using the articles of related researches, obtaining data were collected and the questionnaire including 76 questions in 6 main effective indices on curriculum model of medium period technological competence was planned. In the next step of this questionnaire, it was distributed among some elites of managers and assistants of electronic training schools to determine efficiency amount of each noted factors in the questionnaire on curriculum of medium period technological competence and based on their idea using confirmed element analysis method was designed for medium period technological competence. Finding: Obtained findings indicated that 6 indices with 15 components make the status of network substructure with two access components to network and network quality, relation tool and collaboration with two components of concurrent and in-concurrent relationships, non-technical competences and technical skills with three components of knowledge, skill and attitude, strategies of simplicity training with three components of patterning and cooperation, management and supervision, training strategies for increasing trust with three components of trust, honesty and appreciation and management with two components of time management and support for curriculum model of medium period technological competence. In addition, confirmed element analysis of obtaining components indicated that there is acceptable curriculum model of medium period technological competence with data. The most element load was related to management (0.964) and the least one related to network substructure (0.579). Conclusion: Due to obtaining findings, we can conclude that based on the idea of experts, hardware factors such as substructure of communication networks and internet and technical skills along with software and human factors such as management play the role in designing curriculum of medium period technological competence.

Purpose: The purpose of this study was to investigate and predicting positive user responses to social media advertising: The roles of subjective norms and empathy. Methodology: This study in terms of goal is an applied and in terms of nature is an experimental research. Statistical population for this study was users of the Instagram, and simple random sampling was used and 150 questionnaires were collected successfully. For statistical analysis of the data, Structural Equations Modeling and PLS2 software was used. Findings: This research conceptualizes social networks advertisements effectiveness as a concept encompassing emotional appeal, in formativeness and creativity that all have a potential to contribute to a positive online behavior. The experts were asked to validate the validity. It proposes and tests a conceptual model of the formation of online user’s behavioral responses about social networks advertising. Conclusion: The results of our empirical tests of the model reveal that emotional appeal, in formativeness and advertising creativity were key drivers of favorable behavioral responses to a social networks ad and that intention to engage in favorable user responses was positively associated with purchase intention.

Purpose: This study was conducted with the aim of determine the effect of wisdom and socio-economic status of the family through the mediation of academic self-concept on academic vitality. Methodology: The purpose of the research was applied and the research method was descriptive correlation type. The statistical population of research included all female high school students in district 2 of Tehran in 2018 with a total of 1200 people, 300 people According to Kerjeci- Morgan table were selected by multistage random sampling. The study tools were included Wisdom Measurement by Schmitt et al., (2012); Socio-Economic Status Inventory by Ghodratnama et al., (2013); School Self-Concept Inventory by Chen & Thompson (2003) and Educational Vitality Questionnaire by Dehghani Zadeh et al., (2013). The data were analyzed using structural equation modeling and Amos software. Findings: The results of the present study showed that wisdom has a positive and significant effect on self-concept (P=0.001). Wisdom has a positive and significant effect on academic vitality (P=0.001). Socio-economic status has no direct effect on self-concept (P=0.208). Socio-economic status has no direct effect on academic vitality (P=0.358). Self-concept has a positive and significant effect on academic vitality (P=0.001). Wisdom has an indirect and significant effect on academic vitality through the mediation of academic self-concept (P=0.001). Socio-economic status has no indirect effect on academic vitality in a positive and significant way with the mediation of academic self-concept (P=0.208) Conclusion: Wisdom in turn directly and indirectly through the mediation of self-concept affects the students' academic vitality.