In Climbing Income Ladder, Location Matters

Around where I live, in the metro Atlanta area of Gwinnett County, when a developer wants to build affordable housing, neighbors in more expensive neighborhoods near by mob the zoning meeting to oppose it. And some counties & cities, including Gwinnett, have zoning laws that require large lots & homes that are not affordable to most.

http://www.nytimes.com/2013/07/22/business/in-climbing-income-ladder-location-matters.html?hp&_r=0

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Her nearly four-hour round-trip stems largely from the economic geography of Atlanta, which is one of America’s most affluent metropolitan areas yet also one of the most physically divided by income. The low-income neighborhoods here often stretch for miles, with rows of houses and low-slung apartments, interrupted by the occasional strip mall, and lacking much in the way of good-paying jobs.

¶ This geography appears to play a major role in making Atlanta one of the metropolitan areas where it is most difficult for lower-income households to rise into the middle class and beyond, according to a new study that other researchers are calling the most detailed portrait yet of income mobility in the United States.

¶ The study — based on millions of anonymous earnings records and being released this week by a team of top academic economists — is the first with enough data to compare upward mobility across metropolitan areas. These comparisons provide some of the most powerful evidence so far about the factors that seem to drive people’s chances of rising beyond the station of their birth, including education, family structure and the economic layout of metropolitan areas.

¶Climbing the income ladder occurs less often in the Southeast and industrial Midwest, the data shows, with the odds notably low in Atlanta, Charlotte, Memphis, Raleigh, Indianapolis, Cincinnati and Columbus. By contrast, some of the highest rates occur in the Northeast, Great Plains and West, including in New York, Boston, Salt Lake City, Pittsburgh, Seattle and large swaths of California and Minnesota.

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Geography mattered much less for well-off children than for middle-class and poor children, according to the results. In an economic echo of Tolstoy’s line about happy families being alike, the chances that affluent children grow up to be affluent are broadly similar across metropolitan areas.