درخت حوزه‌های تخصصی

Purpose: The aim of the present study was to model the mediating role of self-efficacy in the relationship between risk perception and psychological vulnerability in adolescents with social anxiety disorder. Methodology: The method of this research was correlation research based on structural equation modeling method. The statistical population of this study was all first grade students in the second-high school of Sari in the academic year of 1398-98. 260 subjects were selected using stage sampling method and Rundo & Aborson Risk Perception Questionnaire (2004), Social Anxiety Inventory (SPI), Psychological Injury Questionnaire (SCL-25) and Child and Adolescent Self-Efficacy Questionnaire (SEQ-C)) Answered. The statistical method of the research was structural regression equations according to spss24 and Amos23 software. Findings: The results showed that self-efficacy had a significant mediating role in the relationship between risk perception and psychological vulnerability in adolescents with social anxiety disorder, and there was a significant negative correlation between the components of risk perception and self-efficacy with psychological vulnerability. Conclusion: The results of this study emphasize the necessity of risk perception as well as the mediating role of self-efficacy on adolescents' psychological vulnerability.

Purpose: This study aimed to determine the factors affecting Service Learning (SL) in primary school students in Tehran. Methodology: The present descriptive survey research was conducted in terms of the goal as basic with mixed approach, exploratory categorization. In the qualitative part, in addition to using specialized texts in the field of SL, Teachers and specialists active in the field of service learning were interviewed; participants in quantity part included elementary school teachers in the same city. In the qualitative section, the sample included 30 people who were selected by targeted sampling method, considering 5-15 people for each variable, and in quantitative one, 309 people were randomly selected via single-stage cluster. To collect data in the qualitative part, analysis of texts related to service learning, and semi-structured interview, and in the quantitative part of the study, the researcher-made questionnaire were used. Findings: For data analysis in the qualitative part, two analyses of grounded and content, and in quantitative, exploratory factor analysis were administered. The results showed that five factor categories affect the implementation of service learning in schools, which were respectively (based on factor load value) at the following: 1) professional and general competence factor of teachers, with 25 indicators and factor load of 0.694. 2) the atmosphere factor of School, with 8 indicators and operating load 0.680. 3) Curriculum development, with 34 indicators and factor load of 0.631. 4) Educational leadership, with 12 indicators and factor load of 0.0670. 5) School relationship with community, with 7 indicators and Operating load 0.646. Conclusion: In general, in order to increase students' orientation of service learning, the competency and capability of teachers should be improved through new software methods and technology, furthermore, the school space should be appropriately enriched in terms of content, curriculum and educational programs to meet students’ basic needs and to establish effective relation between the school, and influential factors in the society.

Purpose: The purpose of this study was to present a model of organizational empowerment based on knowledge management among employees of Sepah Bank branches in Tehran. Methodology: The present study was applied in terms of purpose, and in terms of data collection, it was a mixed research (qualitative and quantitative). The statistical population consisted of academic and organizational experts including senior managers of Sepah Bank in Tehran and the quantitative department included all employees of Sepah Bank in Tehran. Sample size was estimated in theoretical saturation (20) in qualitative section and 343 in quantitative section. Purposeful sampling and stratified random sampling were used for quantitative sampling. Data were collected through qualitative interviews and quantitative researcher-made questionnaires based on 5-point scale. The face and content validity of the questionnaire was confirmed by several experts, validity was calculated by means of variance mean and divergent validity was calculated by AVE. The reliability of the questionnaire was 0.968 through Cronbach's alpha. Data were analyzed using Cronbach's alpha, AVE, AVE root matrix, Kolmogorov-Smirnov test, confirmatory factor analysis, and one-sample t-test. Findings: The results resulted in the identification of 17 components and 66 indicators, including 14 affective components including trust, motivation, commitment, emotional intelligence, participation, communication, structure, education, culture, leadership, technology and reward and 3 affective learning components. Organizational, organizational entrepreneurship and performance, a moderating variable (personality traits) and knowledge management as independent variables affect organizational empowerment based on knowledge management. Other results showed that the status of identified components in organizational empowerment based on knowledge management is desirable. In addition, mechanisms, facilitators, and barriers to organizational empowerment based on knowledge management were also presented. Finally, a research model consisting of influencing factors, content phenomena (constituents, facilitators, barriers, and effective mechanisms for organizational empowerment based on KM) was presented and the degree of fit was confirmed by experts with 95% confidence. Conclusion: Choosing important and effective knowledge and capabilities in the organizational field and enhancing organizational skills is a very effective way of empowering organizational personnel that can lead to enhancing organizational efficiency and organizational integrity of an organization's personnel.

Purpose: The purpose of this study was to identify early growth indices of general managers in order to present the growth pattern of general managers of Iranian provinces in the academic year of 2017-2018. Methodology: To this end, the qualitative research approach and data arising theory (systematic design) have been the criterion for action in this study. The statistical population consisted of all heads of education provinces of Iran. Purposive sampling continued until the researcher saturated theoretically using a semi-structured interview with 14 sample members. Findings: The results showed 16 main categories that were modeled as a paradigm model including: causal conditions (organizational factors; extra-organizational factors; individual traits), focal categories (leadership and management traits; individual traits), growth strategies (extras organizational factors, organizational factors; Individual factors), contextual factors (social factors, economic issues, cultural issues), intervening factors (organizational factors; individual factors) and outcomes (community; organizational factors; individual factors), using the results of theoretical and background studies Research and analysis of the content of interviews conducted, early indicators of modality development The whole thigh has been identified and included in three stages of open coding, axial coding, and selective coding of general manager maturity model in five main categories of causal conditions, pivotal phenomenon (general manager maturity model), general manager maturity strategies, intermediary conditions, and managerial maturity outcomes. Conclusion: The professional development of principals leads to the implications that at the community level in the form of education and training of students, the formation of interaction with education and personal growth, growth, performance, communication, thinking and management and decision making, decision making. Finds and manages.

Purpose: The main purpose of this study was to identify the components of SMEs' knowledge rewards, and based on other components, learning and development strategies were developed based on the obtained components. Methodology: The present study was a descriptive survey in terms of purpose and method of data gathering and was mixed in terms of research method. Therefore, in the qualitative part, using semi-structured interviewing tool with 15 human resources experts and stakeholders Interviews were conducted and the data were analyzed using qualitative content analysis and a model was designed by combining them. Then, the model was tested by a researcher-made questionnaire and sample of 162 SMEs in Tehran, using quantitative structural equation research method with LISREL software and then to formulate strategies and strategies related to learning and learning. The paired t-test and SPSS software were used for development. Reliability of qualitative part of Holstein method was 0.83% and Cronbach's alpha coefficient was 0.81. Findings: The findings showed that 22 sub-components of comprehensive reward factors were identified, all of which had appropriate factor loadings and the model was confirmed. Among the non-material dimensions of learning and development, it was the most important factor and in explaining learning and development strategies, the highest gap was observed in education, which was the first and foremost strategies in this field. Conclusion: The findings of the study confirm the relationship of each of the material and non-material components to the concept of comprehensive reward, but the most important is the importance of the material components to the comprehensive reward. In the payment component, cash awards and in benefits, the benefits of flexibility had the highest impact, but among the non-material components that were secondary to the overall reward, the highest impact was on the learning and development component, which included performance evaluation. It matters the most. Non-material factors were expected to be of high priority for knowledge workers, but this was not favorable to the statistical population.

Purpose: The purpose of this study was to investigate the relationship between social capital and quality of life with job satisfaction of teachers. Methodology: The present study was a descriptive correlational one in terms of purpose and method of data collection. The target population of this study was the teachers of Tehran city in 1998-99. 180 individuals were selected through multistage cluster random sampling. Data were collected using the Gannon Job Satisfaction Questionnaire (1981), Nachapithe and Guchal Social Capital Questionnaire (1998), and the World Health Organization Quality of Life Scale (1996). Findings: The results showed that social capital and quality of life had a significant positive relationship with teachers' job satisfaction. Also, structural capital, communication capital and cognitive capital and quality of life significantly predicted 48% of teachers' job satisfaction (P <0.05). Conclusion: The results of the study showed that social validity and validity, which are the major components of teachers 'social capital, determine the quality of life and will lead to teachers' job motivation and job satisfaction.

Purpose: The aim of this study was to compare the effectiveness of transcranial magnetic stimulation (tms) and cognitive-behavioral therapy (cbt) in patients with depression in Tehran. Methodology: The purpose of the present study is to apply the pre-test and post-test with control group in terms of semi-experimental research method. The study sample consisted of 60 clients with depression who had been diagnosed by the Psychiatric Commission and admitted to psychology clinics in 2015. They were selected by random sampling and were randomly divided into three groups (two experimental and one control group) in each group of 20 persons. . Experimental groups in one group underwent cognitive-behavioral therapy for 12 sessions and the other group underwent transcranial magnetic stimulation for 20 sessions. Control group received no intervention. Data were analyzed using covariance analysis. Findings: The results showed that there was a significant difference between transcranial magnetic stimulation and cognitive-behavioral therapy in reducing depression in clients (P <0.01). Conclusion: Transcranial magnetic stimulation therapy and cognitive-behavioral therapy are effective in reducing depression in patients referred to psychiatric clinics.

Purpose: The purpose of this study was to investigate the storytelling and storytelling curriculum in preschool and presenting a favorable role model. Methodology: This study was a descriptive survey. The research method was mixed method. Due to the exploratory nature of the research and the way in which the data were collected and arranged, (firstly qualitatively and then quantitatively) this research has been classified into successive exploration plans. The qualitative part uses the documentary method and the quantitative part uses the descriptive survey method. The statistical environment of the study consisted of all books, articles, theses, and printed and electronic texts related to the subject. Structured interviews were used to collect data and purposeful sampling was used. Findings: The results of content analysis in qualitative part including open coding and axial coding showed that ratings of storytelling and storytelling components in preschool curriculum were from the strongest to the weakest, respectively: cognitive goals, attitude goals, skill goals, Evaluation, content, teaching and learning methods. The results of t-test showed that the mean of obtained sample (3.70) was higher than the mean of community (3) Conclusion: The results showed that storytelling and storytelling can have a significant role in the curriculum and motivate students to be more motivated and motivated to study formal and higher education. He should have a positive and positive impression of school and school.

Purpose: The purpose of this study was to investigate the causal relationship between parenting styles and academic self-handicapping by mediating role of meta-cognitive and perfectionism skills. Methodology: The statistical population of the study consisted of all the second grade secondary school students in studying the academic year of 2017-18, in Bojnourd. A sample of 350 students was selected using multi-stage cluster sampling. To collect the data,(a) Alabama Parenting Questionnaire (APQ),(b) Metacognitive Skills Questionnaire(MCSQ)(Dowson,Mcinerney, 2004), (c) Perfectionism Scale (Hewitt, Flett (1991) and (d) Academic self-handicapping Scale (ASHS) (Schwinger, 2014) were used. Pearson correlation coefficient and Structure Equation Modeling were used to analyze the data. Findings: Findings showed that parenting styles directly to academic self-handicapping was not significant, But through the mediating role of meta-cognitive skills and perfectionism was significant. and the hypothetical model had good fit. Conclusion: teaching of the metacognitive skills to students will reduce the academic self-handicapping, and the increaseing of perfectionism will increase the likelihood of academic self-handicapping in the students.