Articles in Section Cities’ Development and Social TechnologiesInstead of Introduction to the Theme of the Issue. Forecasting Social ProjectionMeeting the Interests of Various Social Groups as a Basis for Urban DevelopmentPolitics of Memory and the Symbolic Design of the Urban EnvironmentMoscow Needs Proper Social and Urban Planning ResearchMoscow’s Territorial Expansion: a Development Strategy or an Unjustified Necessity?