A Study on the Place of Nature in the Sense of Vitality of Residents in Residential Complexes

In recent decades, with the increasing trend of urbanization and mass housing in the country, the creation of natural space in cities, which is one of the effective factors in increasing the vitality of residents has faded. Accordingly, the purpose of this study is to investigate the place of nature on the vitality of residents in residential complexes. Four residential complexes of Ekbatan in Tehran, Pardisan in Qom, Zaytoun in Isfahan and Mehregan in Qazvin were selected as the study areas. In terms of purpose, the research method is descriptive-analytical and the research method is a combination of qualitative and quantitative methods. Data collection tool: questionnaire and field observations; And the method of data analysis is the use of ANP model. After indexing based on the results, vitality in Zaytoun and Ekbatan residential complex is better than Pardisan and Mehregan residential complex. In the components, in the physical component, the two complexes of Ekbatan and Zaytoun, the perceptual component of the two complexes of Ekbatan and Zaytoun, the social component of the complex of Olive, and in the visual and functional components, Ekbatan and the temporal component, the two complexes of Ekbatan and Zaytun are in the best condition. In order to study the nature index and its effect on the vitality, field studies were conducted by residents by compiling a questionnaire, based on Cochran's formula and Morgan table, 384 questionnaires were prepared for each complex, then the studied indicators were analyzed. Cronbach has calculated that Ekbatan and Olive, respectively, are in a better position based on the amount of green space and the satisfaction of the residents.