درخت حوزه‌های تخصصی

Purpose: The aim of this study was to identify the dimensions and components of human capital in the Iranian education system in order to provide a model for it. Methodology: The present study was applied research in terms of purpose and mixed (qualitative/quantitative) research in terms of implementation method. In the qualitative section, the participants included 15 university experts from Zanjan in the academic year 2019-20, selected by purposive sampling. In the next part of the study, the statistical population consisted of 1029 high school principals in Zanjan in the academic year 2019-20. The sample size was determined 292 principals based on Morgan table and was selected by simple random sampling. Data were collected through a questionnaire obtained based on qualitative findings, the validity of which was confirmed by professors and the reliability of which was calculated to be 0.81 through Cronbach's alpha test. To analyze the data in the qualitative part, the researchers used the thematic analysis method, the validity of which was confirmed by experts and the reliability of which was obtained as the coding agreement coefficient (0.86). To analyze the quantitative part, the researchers used content analysis method and confirmatory factor analysis and structural modeling with Amos24 for the quantitative part analysis. Findings: The results demonstrated that HC had 5 dimensions and 20 components, namely skill (5 components), knowledge (4 components), ethics (4 components), mental health (4 components) and sociocultural (3 components), as well as 70 indicators (P <0/05). The results of confirmatory factor analysis showed that the measurement models have a good fit. The RMSEA value was less than 0/08, the GFI, AGFI and NFI values were greater than 0.9 and the indices (PNFI and PCFI) were greater than 0/5 The results of structural equations also showed that all dimensions had a direct and positive effect on human capital (P <0/05). Conclusion: Planners and practitioners of the education system can use the results of this research at two levels of study time of human resources in universities, especially Farhangian University for the growth and excellence of human capital and during service to maintain them in the education system.

Purpose : The impact of the physical surroundings on the healing process and overall well-being has become particularly important for patients in recent years. This study aimed to identify the effects of environmental psychology on reducing stress and anxiety on the pediatric dialysis. Methodology : This descriptive, analytical study was conducted on 150 hemodialysis patients (50 males and 40 female) using convenience sampling at three hemodialysis centers in Ibn Sina, Saadi and Namazi hospitals. Data collection was performed during three months using questionnaire of DASS-21. Collected data were analyzed using descriptive and inferential statistics. Findings : Boys accounted for 55.6 percent of pediatric dialysis patients, while girls accounted for 44.4 percent. The sample's youngest participant was 13 years old, while the eldest was 18 years old. According to the results of Table 2, the mean score of the mental state of adolescents hospitalized in three hospitals of Ibn Sina, Namazi and Saadi was M= 42.14. Also, in their opinion, the mean score of medical spaces was M= 73.54. Conclusion : The results of this study showed that the quality of the treatment room is more effective in mitigating tension in dialysis patients aged 13-18 years admitted to the dialysis ward of Ibn Sina Hospital in Shiraz than the other two dilapidated hospitals.

Purpose: This present study is dealing with presenting a model for evaluating the effectiveness of short and medium-term training courses at Mazandaran University of Medical Sciences. Methodology : In this research, a quantitative research method was used. The statistical population consists of specialists and university administrators and staff of the Medical Sciences Organization in Mazandaran Province. The purposive sampling method was applied in the qualitative phase; moreover, the proportional stratified sampling method was used in the quantitative phase. Furthermore, the data collection was done through field interviews and researcher-made questionnaires. The collected responses were analyzed by using descriptive statistics (frequency, percentage, mean, standard deviation) and inferential statistics (correlation and independent t-tests) using SPSS and Lisrel. Findings : The main components of short- and medium-term university courses consist (effectiveness and efficiency, job satisfaction, motivation and morale, planning and goal setting, managerial skills, institutionalizing organizational goals, managerial communication skills, and finally emphasis on education and development). Conclusion : In addition, according to the results, in rating, the short-term and medium-term dimensions of university courses, among all the institutional and operational levels, the factors (the effectiveness and efficiency, job satisfaction, motivation and morale, planning and goal setting, managerial skills, institutionalizing organizational goals, managerial communication skills, and the emphasis on education and development) were respectively rated as the most and the least significance in short- and medium-term university courses