درخت حوزه‌های تخصصی

Purpose: the aim of this study was to provide a model for sharing knowledge among the faculty members of Islamic Azad University, due to the increasing need for organizations to share the knowledge at all organizational levels. Methodology: In terms of purpose and data type, this is a mixed study. The statistical population in the qualitative section consisted of 23 specialists and experts, and in a small section, 1803 faculty members were selected in the cluster sampling method using Krejcie-Morgan table. A questionnaire was developed to determine the knowledge sharing indices using the previous studies and interviewing with the experts. Findings: Validity of the questionnaire was confirmed through face validity, content and construct, and its reliability was obtained greater than 0.70 for all components, using Cronbach's alpha and the mixed reliability coefficient. Based on the obtained structural equation, the organizational factors (0.89) and individual factors (0.38) explain the variance of knowledge sharing among the faculty members. The value of fitting goodness index is greater than 0.9 and the value of the mean square error estimate was obtained 0.051. Conclusion: For the successful implementation and deployment of knowledge sharing at all levels among the faculty members, the organizational factors must be strongly considered and the probable barriers eliminated; as well as the individual and personality factors to be taken into account.

Purpose: The purpose of this study was to explain the aesthetic foundations of Khaje Nasir and Rousseau's ideas in order to develop a model of artistic education for elementary students. Methodology: Based on the stated purpose, the type of research is applied and its method is qualitative (quantitative). The study population in the qualitative section consisted of 17 experts using purposive sampling method and the target population in the quantitative section was 108 teachers of Bandar Kangan elementary school using proportional stratified random sampling method. . In order to collect the required information in the qualitative part, the deductive content analysis and structured interview were used and the researcher-made questionnaire was used to collect the required data. The questionnaire was confirmed by content and face validity and Cronbach's alpha coefficient and spss22 software were used to determine its reliability. Findings: The findings obtained from the qualitative section were extracted in two general categories based on the aesthetic ideas of Khaje Nasir al-Din Tusi and Rousseau and 15 components. Accordingly, ethics, art, divine closeness, values, consciousness, perfection, nature, moral conscience, art, naturalism, community, intellect, aesthetic education are among the aesthetic elements of Khawaja Nasir al-Din Tusi and Rousseau's aesthetic elements. Similarly, structural equation technique using pls software showed that the above mentioned components are 0.95 at the significant level of 1.96 and these factors are effective in children's artistic education. Conclusion: This study showed that artistic education of children is important and has aesthetic characteristics in the development of children which is clearly expressed in the thoughts of Khaje Nasir al-Din Tusi and Rousseau and can play an effective role in the development of humanity of children in all stages of individual life and Have their own community. The naturalistic approach of R. Usu and Khaje Nasir enables students to be more careful about the nature of individuals and to see the sophistication and sophistication of nature and to enhance artistic talent in different fields.