Analyzing the Effect of Rural Managers' Supervision (Dehyari) on Physical Development of Structures (Case Study: Suburban Villages of Mashhad Metropolis)

Recognition and analysis of rural manager's supervision over construction in suburban villages is so important that planners currently use it to assess the extent of physical development in such areas. Developing regulations and supervising the various executive stages of rural construction is the most important stage in rural management. The purpose of this study is to investigate the effect of supervision of rural managers (Dehyari) on improving the physical development of villages. Regression and correlation statistical tests were used to analyze the data and intelligent structural model was used to identify the effect of independent variables. The statistical population includes households living in rural villages of Tus district and the required sample size was 203 households which were determined using Cochran's statistical formula. Due to the large number of villages and the inability of researchers to study all of them, 12 villages out of 66 were selected based on the N0 formula. Variables such as; recognizing the characteristics and environmental conditions of the village, the obligation to obtain permits for construction, improvement of energy transmission lines, development of civil infrastructure, observance of public rights, observance of environmental principles, observance of safety principles, preservation of village values and observance of residential standards were considered as independent variables. The results showed that these independent variables with a coefficient of 0.35 have an effect on the dependent variable of physical development of the villages. However, the effect of the independent variable of guiding and warning signs during construction was not confirmed due to the low value of the obtained t-statistic, which is less than 1.96.