%0 Journal Article %A jamshidzadeh, ehsan, kaffashi, Majid, mirzaei,, Khalil %T A Sociological study of the role of social networks on social indifference (Case of study: Residents of Districts 1 and 2 of Tehran in 1398) %J Urban Sociological Studies %V 11 %N 39 %P 87-120 %D 2021 %R 10.30495/uss.2021.682386 %U https://sanad.iau.ir/fa/Article/1015925