e century, many industries shifted away from work-intensive activities into more high-tech and service industry areas.
Between 1965 and 1974, the city expanded very quickly with the creation of additional suburban districts such as Rinkeby and Tensta as a part of the Million Programme. Many of these areas have been criticized for being "concrete suburbs", dull, grey, low-status areas built mainly out of concrete slabs. The most common complaints are about the high crime rate and the high racial and social segregation in these areas
