[AndrewO]

I'm not sure why "encourage" is in quotes. If you mean, "inspire the next generation of city planners and architects to design places that people want to actually live" you're right. But I'm reading a more dismissive tone and I'm not sure why.

Jacobs' work directly contributed to the decline of the urban superblock (that mainstay of 1960s urbanism and blight on 21st century cities) and a rebirth of the mixed use development. The later is especially popular in inner suburbs going through phases of new growth looking for an antidote to their original strip-mall and subdevelopment plans (usually lack of plans).