According to the prevailing view in architectural and urban studies, the bazaar is described as the backbone of the spatial and social structure of Iranian cities. However, various studies on public spaces, especially commercial centers in Iran, show that despite the small growth of these buildings; They
have serious weaknesses in the field of quality. In a way that has caused the degradation of qualitative components and the failure of many spaces designed in the contemporary era has been seen. Recognizing this issue and the lack of behavioral-spatial studies in markets and commercial centers in this article, we have tried to study the relationship between environmental quality in various dimensions, including space with current activities in traditional markets and new commercial centers. Because there seems to be a significant relationship between the type of current activities and the success of the behavioral camp. The research method is mixed and based on observing the range of current activities, spatial configuration analysis and questioning of space users. The study area includes the traditional market of Boroujerd and Diplomat Shopping Center have been selected as two architectural models. For this purpose, 2 behavioral camps in the traditional market and 1 camp in the Diplomat Center were studied. Space Syntax analysis variables included "Integration ", "depth" and "connection". According to Jan Gehl's theory, current activities are divided into three groups: "mandatory", "optional" and "social", and the quality of the environment is divided into four categories: "objective-structural", "objective- functional", and "objective-environmental", "Mental-spatial", "mental-semantic" is divided. The hypotheses were tested using correlation analysis method in SPSS.23 software. It was concluded that the studied behavioral camps, due to their high physical quality, allow the occurrence of selective activities that are more dependent on the physical and physical conditions of the environment than other activities. Also, there is a significant positive relationship between voluntary and interconnected activities in the studied behavioral camps
