مهدی باقری

Studying and understanding the social, economic, and political structures of Iron Age communities is a significant aspect of archaeological research of this period. Until now, much of the archaeological research on the Iron Age in Iran has focused largely on the typological study and comparison of findings from cemetery excavations, with less attention given to the study and reconstruction of the various aspects of the social, economic, and political structures of communities from this period. Most researchers to date have regarded the people of the Iron Age in Iran as communities lacking organized administrative and political structures, and based on the limited number of settlement sites, have described them as nomadic herders. However, the study, interpretation, and analysis of findings from settlement sites of this period in Central Iran have revealed new perspectives on the presence of socio-economic and political institutions and organizational structures. The discovery of a piece of grey pottery with a cylinder seal impression at Chaltasian Tepe, Varamin, alongside other evidence from significant and large settlement sites of the Iron Age, provides us with evidence of socio-economic institutions during the Iron Age

Purpose: Instructional and educational leaders of schools can play an important role in improving the academic and even non-academic conditions in primary schools. As a result, the current research was carried out with the aim of designing and compiling the supervisory pattern of instructional and educational leaders in primary schools. Methodology: This study in terms of purpose was applied and in terms of implementation method was descriptive from type of correlation. The population of the current research was instructional and educational leaders and teachers of primary schools in Hormozgan province included 124 and 4800 people, respectively, which 300 people of them were selected as a sample based on the Krejcie and Morgan table with using stratified random sampling method. In this study, in order to collect data were used a researcher-made questionnaire of the supervision of instructional and educational leaders in primary schools, and the data obtained from its implementation were analyzed with the methods of exploratory factor analysis and structural equation modeling in SPSS and Smart PLS software. Findings: The findings showed that the supervisory pattern of instructional and educational leaders in primary schools has 39 items in 8 factors of leadership in educational improvement, leadership in curriculum improvement, leadership in employees improvement, theoretical and scientific skill, technical and technological skill, ethical and professional skill, management and leadership skill and communication skill; So that the factor load of all items (expect on item) and factors was higher than 0.50, the average extracted variance of all factors was higher than 0.60, and the Cronbach and combined reliability of all factors was higher than 0.80. Also, the supervisory pattern of instructional and educational leaders in primary schools had a good fit and each of the 8 factors had a direct and significant effect on the supervisory pattern of instructional and educational leaders in primary schools (P<0.001). Conclusion: The results of this study have many practical implications for the experts and planners of the education system, and they based on the aforementioned findings can take an effective step towards improving the supervisory pattern of instructional and educational leaders in primary schools.

INTRODUCTION: This study was investigated to represent and measure the impact of social responsibility components on crisis prevention in a conceptual model. Therefore, according to the research model, this study proposed 17 hypotheses about the existence of social responsibility among the employees of organizations involved in helping the victims of natural and man-made disasters, which would lead to crisis prevention. METHODS: This applied research was performed based on the descriptive-survey research method with a correlational approach using field study to collect data. The statistical population of this study consisted of 250 managers and experts of the Crisis Management Organization and the general departments of crisis management of the provinces (subdivisions of the Provincial Governments). The samples were selected using the relative stratified random sampling method, and the final sample size was determined at 150 individuals using Cochran's formula. To collect information, a 17-item researcher-made questionnaire was employed consisting of three main components (i.e., macro environment, organizational factors, and individual factors) and items for each of these three components. The responses were rated on a 5-point Likert scale (from 1=very low to 5=very high). Kolmogorov-Smirnov test was used to check the normality of the distribution of variables. Data were analyzed using SPSS version 26 and the t-test and confirmatory factor analysis modeling was used in AMOS24 software FINDINGS: The results showed that the significance levels obtained for all factors, except technological and geographical factors, were less than 0.05; therefore, all these factors were different from the average of the community. On the other hand, since the mean differences were positive in all factors, all components of social responsibility, except technological and geographical factors, had an impact on crisis prevention. CONCLUSION: It can be said that the special attention of managers, authorities, and employees to the vital issue of social responsibility, especially in their daily activities, not only would help improve intra-organizational communication and increase employee motivation but also would lead to preventing crises.