درخت حوزه‌های تخصصی

Purpose: The purpose of this study is to investigate the effect of both work to family enrichment and family to work enrichment on family satisfaction and work satisfaction. The moderating role of positive and negative affectivity is also examined in this regard. Methodology : This Study is an empirical survey research with the statistical population of faculty members of Iran’s universities. The research questionnaires were distributed among professors of five premier universities of Tehran. 200 people were used by simple random sampling. Carlson et al. (2000), Carlson, Kacmar, and Williams (2000), Brayfield and Crockett (1955), Schumm, McCollum, Bugaighis, Jurich, and Bollman (1986) and Agho et al. (1992) questionnaires were used and research hypotheses were tested through structural equation modeling by PLS software. Findings : The results showed that according to path coefficient, work family enrichment has a positive and significant effect on faculty members’ job satisfaction (0.7562) and family satisfaction (0.7362) both T-statistics are upper than 1.96. Positive affectivity enhances these relationships as a moderating variable (0.6423). However, negative affectivity had no significant effect on the relationship between work family enrichment and family and job satisfaction (both T-statistics are lower than 1.96). Conclusion : positive aspects of work family interface, in other words, work family enrichment in comparison with work family conflict variable should be considered as an important variable in psychology of family and organization. The issue of work family enrichment in the scientific jobs of faculty members of universities which have distinctive job qualifications compared with other jobs could have a significant effect in job and family satisfaction

Purpose: This study aimed to plan and validate the product creativity evaluation model in architectural education. According to three product creativity evaluation models: CPAM, CSDS and PCMI. Methodology: The research was applied in terms of purpose and in terms of data collection among descriptive studies was correlational and in terms of method was mixed exploratory research. The statistical population in the qualitative section included all experts in education and creativity in Mashhad. A sample of 10 people was selected by purposive sampling using the principles of theoretical saturation from the mentioned community. In the quantitative part, the statistical population included all university professors in the field of architecture in Mashhad, and 150 people were selected by random sampling. The required data was collected in the summer of 2020 using semi-structured interviews and upstream documents in the qualitative phase. The measurement tool in the quantitative section was a researcher-made questionnaire whose construct validity was calculated using factor analysis, and the reliability value through Cronbach's alpha coefficient was 0.82. The researcher carried out qualitative data analysis using the thematic analysis coding approach developed by Braun and Clarke and quantitative data analysis using the partial least squares method. Findings: The results revealed that five components with 12 indicators make the status of novelty with two markers of originality and surprise. Relevance to the problem includes two indicators of regulatory compliance and practicality. In addition, the effectiveness of solutions has three indicators, namely meeting the needs of contacts, being environmentally friendly, and having durability. Design elements include two indicators, details (well-defined component) and elegance, and the collection of design elements contains the three indicators of harmonization, completeness, and well-formation (well-crafted) at the 95% confidence interval (p = .001). In addition, confirmed element analysis of the obtained components revealed that all factor loads were significant, and there is an acceptable agreement between the creativity model of architectural design products and the data. The heavy element load related to novelty (0.91) and the light one are related to the collection of design elements. Conclusion: Based on the findings, it can be concluded that according to the experts, the factor of novelty, such as originality and surprise, along with functional factors such as relevance, effectiveness, and artistic factors consisting of the design of elements, and the collection of design elements affects the designing creativity evaluation model of problem-solving results.

Purpose: The aim of the present study was to design and validate a model for empowering primary teachers based on the study lesson approach using experts' opinion. Methodology: This was an applied qualitative study based on the aim and the nature of the data, respectively. The study population in the qualitative part of the research included education experts and top teachers in education areas. The sample size in the qualitative part was selected using the theoretical saturation principle and purposive sampling method. Data collection was carried out using interview. The validity and reliability of the instruments were evaluated and confirmed. In the qualitative part, data analysis was performed using theoretical coding in MAXQDA software and grounded theory method. Findings: The results of factor analysis showed that out of 120 available indicators (items), 18 main components were identified. Accordingly, the components of knowledge, skills, attitudes as constituent factors and individual factors, organizational factors and group factors were identified as effective factors. Conclusion: The results also showed a significant difference between the scores of teachers who participated and not participate in the lesson study process in terms of the standards of educational design and planning, creating and maintaining a learning atmosphere, implementing and conducting teaching, measuring and communicating with learning outcomes, evaluation and reflection on learning and teaching, more cooperation from teachers, activities to strengthen content knowledge and educational technology. Therefore, it can be stated that lesson study approach can lead to the development of teachers' abilities.