Studying the Structural-Physical-Spatial Improvement and its Impact on the Psychological Environment (Comfort) of the People in Kermanshah

The lack of precise planning to improve the physical-spatial structure of cities brings a lack of relaxation and quality of life for citizens as governments and urban planners today seek to improve living in urban areas against this heterogeneity .The present study investigates the physical-spatial structural improvement and its impact on the mental and psychological environment of Kermanshah people. Library document and original references related to the subject under study were used to gather background and theoretical background of the study subject. Besides, a survey questionnaire was used to assess the attitudes and opinions of research experts. After the opinion polls were edited, various opinions were categorized and analyzed. Fuzzy Vikor model and linear regression analysis path analysis were used to analyze the research data. The results show that the indicators of impact of public transport circuits, the effect of organizing environmental and urban publicity elements, the effect of refining, organizing and beautifying public landscapes, and the readability of visual milestones and urban signs are the fuzziest coefficients. They have a strong role in promoting the mental and psychological health of urban people in the area. Moreover, the findings of statistical analysis and path analysis model show that there is a positive and significant relationship between independent variables (age, sex, marital status, education, occupation, income, length of residence) and dependent variable (feeling of peace of mind). The overall results indicated that there was a significant relationship among the indicators, but there was no significant relationship between the duration of residence, in one hand, and age and mental and psychological well-being, on the other hand.