Yule Heibel's Library tagged → View Popular, Search in Google
Fascinating. Valuable land being squatted by plats (as it were) that will never be built, vs. being occupied by humans or wildlife or flora and fauna. Meanwhile, I'd say places like Victoria are on to something when they allow for legal secondary suites in traditionally single-family homes. How else to make sense of 6K-sq.ft. McMansions that will sit idle?
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...recognize the changing market for housing that is steadily turning away from the purchase of single-family homes, said Arthur C. “Chris” Nelson, professor at the University of Utah. In the coming years, households with children will drop, and the market will be dominated by aging baby boomers -- but millions of them will be trying to sell their own homes, creating oversupply, and more interested in multifamily and renting. “We’re overbuilt by about 28 million homes on large lots considering demand by 2020,” Nelson said.
The bottom line, said Holway, who is leading research on what is also known as obsolete or premature subdivisions: “It’s not just a crash. It’s going to be different when (the market) comes back.”
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Interesting observations. Heavy users are ~1% of online participants (90% lurk, 9% comment occasionally, 1% comment heavily and shape the community). Re. anonymity, see also the Shirky article in The Guardian, and consider this observation in Boston.com:
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Almost all the heavy users I spoke with said they would continue to comment even if they had to provide their real name.
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And how easy is it to uncover anonymity? Very.
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While news organizations debate scrapping anonymity, the ground may be shifting beneath them. With all of our identifying information getting sliced, diced, and sold, by everyone from credit card companies to Facebook, is there really such a thing as the anonymous Web anymore? Consider this demonstration from the late ’90s by Carnegie Mellon University computer science professor Latanya Sweeney. She took three commonly available data points: sex (male), ZIP code (02138), and date of birth (July 31, 1945). Those seemingly anonymous attributes could have described lots of people, right? Actually, no. She proved they could belong to just one person: former governor William Weld. She tells me that 87 percent of Americans can now be identified with just these three data points.
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The title is quite misleading since only the first half of Lehrer's article chronicles the city's stressful effects on the brain, while the second half describes urbanism's benefits, and that that it's a question of designing cities so that nature continues to intervene and refresh/ calm / regenerate the brain.
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Given the myriad mental problems that are exacerbated by city life, from an inability to pay attention to a lack of self-control, the question remains: Why do cities continue to grow? And why, even in the electronic age, do they endure as wellsprings of intellectual life?
Recent research by scientists at the Santa Fe Institute used a set of complex mathematical algorithms to demonstrate that the very same urban features that trigger lapses in attention and memory -- the crowded streets, the crushing density of people -- also correlate with measures of innovation, as strangers interact with one another in unpredictable ways. It is the "concentration of social interactions" that is largely responsible for urban creativity, according to the scientists. The density of 18th-century London may have triggered outbreaks of disease, but it also led to intellectual breakthroughs, just as the density of Cambridge -- one of the densest cities in America -- contributes to its success as a creative center. One corollary of this research is that less dense urban areas, like Phoenix, may, over time, generate less innovation.
The key, then, is to find ways to mitigate the psychological damage of the metropolis while still preserving its unique benefits. Kuo, for instance, describes herself as "not a nature person," but has learned to seek out more natural settings: The woods have become a kind of medicine. As a result, she's better able to cope with the stresses of city life, while still enjoying its many pleasures and benefits. Because there always comes a time, as Lou Reed once sang, when a person wants to say: "I'm sick of the trees/take me to the city."
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March 30/08: "IMAGINE GETTING A bee sting; then imagine getting six more. You are now in a position to think about what it means to be poor, according to Charles Karelis, a philosopher and former president of Colgate University."
Fascinating article on a "new" (different?) theory of poverty, which suggests that it's the cumulative effect of one setback after another that incapacitates people from acting on one setback, then the next, and so forth, to "bootstrap" themselves out of poverty. Like the bee stings when they come 6 at a time, you just don't know where to start acting to start making a difference, and so resign yourself to a kind of victimhood or passivity.
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In the community of people dedicated to analyzing poverty, one of the sharpest debates is over why some poor people act in ways that ensure their continued indigence. Compared with the middle class or the wealthy, the poor are disproportionately likely to drop out of school, to have children while in their teens, to abuse drugs, to commit crimes, to not save when extra money comes their way, to not work.
To an economist, this is irrational behavior.
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Social conservatives have tended to argue that poor people lack the smarts or willpower to make the right choices. Social liberals have countered by blaming racial prejudice and the crippling conditions of the ghetto for denying the poor any choice in their fate. Neoconservatives have argued that antipoverty programs themselves are to blame for essentially bribing people to stay poor.
Karelis, a professor at George Washington University, has a simpler but far more radical argument to make: traditional economics just doesn't apply to the poor. When we're poor, Karelis argues, our economic worldview is shaped by deprivation, and we see the world around us not in terms of goods to be consumed but as problems to be alleviated. This is where the bee stings come in: A person with one bee sting is highly motivated to get it treated. But a person with multiple bee stings does not have much incentive to get one sting treated, because the others will still throb. The more of a painful or undesirable thing one has (i.e. the poorer one is) the less likely one is to do anything about any one problem. Poverty is less a matter of having few goods than having lots of problems.
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