Category Archives: Sociology

An interesting social experiment: restrict social media access at a college for a week

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Social media is ever-present on college campuses. It appears that some institutions are thinking about ways to encourage thinking about using social media – by restricting it:

Professors have experimented with assigning technology fasts for their students—by discouraging gadget use for five days, for example, or rewarding extra credit for a semester without Facebook.

Harrisburg University of Science and Technology is going one step further with a “social-media blackout.” Starting Monday, the Pennsylvania institution will block Facebook, Twitter, AOL Instant Messenger, and MySpace on the campus network for a week. Faculty and staff members will be affected as well as students.

“Telling students to imagine a time before Facebook is like telling them to imagine living in a world with dinosaurs,” said Eric D. Darr, Harrisburg’s executive vice president and provost. “It’s not real. What we’re doing is trying to make it real.”

Ah, equating life with no social media with the age of dinosaurs – this is quite funny (though probably accurate).

When I first saw this headline, I thought this school might be doing this to help students to use the time they might spend on social media in other ways. To discover the world outside of Facebook. Alas, the school has other aims:

Mr. Darr said his hope is that people…would take the week to reflect on outside-the-box ways to use social media—such as for entrepreneurship or political advocacy.

So the goal in restricting social media use is to help people think about social media use? And I was hoping for a social experiment where students might discover other virtuous things to do with their time…

Reasons for using The Wire in class

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Two Harvard professors, one is sociologist William Julius Wilson, explain why they have built a course on urban inequality around the television show “The Wire.” In addition to how the show illustrates how the chances of the urban poor are limited by institutions, the professors argue “The Wire” is unique in its abilities to show the complexities of the real world:

“The Wire” is fiction, but it forces us to confront social realities more effectively than any other media production in the era of so-called reality TV. It does not tie things up neatly; as in real life, the problems remain unsolved, and the cycle repeats itself as disadvantages become more deeply entrenched. Outside the world of television drama, sociologists aim to explain what causes certain social conditions and then assess the merits of competing theories. The solutions, however, are usually less clear. “The Wire” gets that part right, too.

In my experience, television shows and movies are often terrible at depicting the real world. Perhaps it is difficult to avoid following a typical narrative arc or the need to entertain wins out. However, I’ve always thought that real life situations are usually more interesting than created stories.

When reviewing this show back in June, I mentioned about this course at Harvard and added thoughts about the sociological value of the show.

Teaching 9/11 in schools

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Now that we are nine years removed from September 11, 2001, this is something I’ve wondered: how do schools teach about this day? According to the Christian Science Monitor, there seems to be a variety of approaches.

Another place to look would be school textbooks. With evidence that textbooks either just plain get it wrong or present biased perspectives, how younger generations learn about 9/11 will be something to watch.

Overall, both specific school lessons and textbooks will help shape the American collective memory regarding the event. This collective memory can take time to develop and is likely to be controversial; just look at how long the 9/11 memorial is taking to shape up at Ground Zero.

Japan’s difficulty in tracking people over 100 years old

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Japan is known for having a high life expectancy: according to 2008 public data, the world’s life expectancy is 69, the US’s is 78, and Japan’s is 83. With this higher life expectancy, Japan has a large number of centenarians, people who are over 100 years old. But there is a problem: the Japanese government has had problems keeping track of this population group.

More than 230,000 Japanese citizens listed in government records as at least 100 years old can’t be found and may have died long ago, according to a government survey released Friday.

In August, the Justice Ministry ordered a review of records that found about 77,000 people who would be at least 120, and 884 people who would be 150 or older. The head count followed a flurry of reports about how elderly people are falling through the cracks in Japan as its population ages rapidly and family ties weaken.

In all, the survey of family registration records nationwide found that 234,354 centenarians were still listed as alive, but their whereabouts were unknown, the ministry said.

While this could be chalked up as simply a bureaucratic problem, the news story suggests these findings line up with concerns about how the elderly are treated in Japan. This then could be a larger issue that concerns social and family relationships and the fabric of Japanese society.

What matters in a hybrid: financial value or something else?

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A recent study compared hybrid models to their traditional counterpart models and found that the hybrids are not a very good value:

Everyone knows hybrids get better fuel economy and emit less CO2 than their conventional counterparts, but they also cost more because of the added technology. And that makes them a lousy value because you won’t recoup that added cost in fuel savings.

So say the car gurus at CarGurus.com, who repeat a common argument against hybrids but back it up with some stats. They examined the purchase price and operating costs of 45 popular hybrid models and discovered the average gas-electric automobiles costs 25 percent more to own and operate than its gasoline-only sibling.

This may help explain why hybrids still are only a small part of the market – just under 3% according to this study.

But for those who currently drive hybrids, is financial value the primary reason? While this seems to be key to the larger market, I would guess there are a lot of current hybrid drivers who drive them for other reasons like being (or perhaps appearing) green. If more people truly wanted to be green or were worried about pollution from cars as opposed to saving money, then they would probably purchase more hybrids.

Considering what Daley built

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Blair Kamin, the architecture critic for the Chicago Tribune, offers his thoughts about the building and design accomplishments of Mayor Daley.

Indeed, Daley’s long tenure–and his unchallenged grip on power–allowed him to take urban design risks that other mayors, nervously contemplating the next election, would be too timid to try.

That boldness is reflected in the long and generally distinguished litany of public works carried out under Daley. The list is surely highlighted by his greatest triumph, Millennium Park (above, Daley, in sunglasses, touring the park when it opened in 2004), which turned an eyesore of exposed commuter rail lines at the foot of Michigan Avenue into a showcase of contemporary art and architecture.

The link between political power and the ability to promote/push for riskier projects is a good insight. Many public and private projects get caught up in local controversies and without powerful politicians who are sure of their jobs, such controversies can derail many a project. While Kamin later acknowledges that Daley made his share of mistakes, his building legacy is fairly impressive.

Quick Review: The Facebook Effect

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Facebook, which went online in early 2004, is now old enough to be the subject of retrospectives. There is a new movie about the company, The Social Network, coming out this fall. There is also a recent book, The Facebook Effect: The Inside Story of the Company That is Connecting the World by David Kirkpatrick. I recently finished this book and have a few thoughts about the story of Facebook:

1. The idealism of Facebook comes throughout the story. Even from its early days, the founder Mark Zuckerberg was more interested connecting people than in just making money. This has driven many of the decisions made by the company and created friction between Zuckerberg and his coworkers as some wanted a greater emphasis on profits. At the end of the book, Kirkpatrick elicits some interesting thoughts from Zuckerberg regarding the differences between Google and Facebook. Zuckerberg describes Google as a passive company that tries to categorize the information that is already out there. In contrast, Facebook is a company that helps people express themselves and divulge information.

2. The growth in terms of number of users is remarkable. Kirkpatrick mentions several times seven or eight countries where 30% or more of the residents are on Facebook (not just 30% of Internet users).

3. The potential for profits comes from Facebook’s unique user database. With users voluntarily uploading information about themselves, advertisers can then target messages to particular groups. While most advertising is aimed at vague categories or misses its mark altogether, Facebook offers the opportunity to really reach certain segments.

4. While Facebook might have a unique mission, the story of its early history sounds similar to other tech companies. The founder has an idea that builds upon his previous work, he finds others to help him out, some of the key people drop out of college to focus on the company, and for years the company operates more like a frat house than a legitimate business.

5. Kirkpatrick recognizes that Facebook has had its issues and he points out when he disagrees with the company. However, several times he suggests that users ability to protest Facebook’s actions (like when privacy settings have been changed) is only made possible because of Facebook’s genius.

6. The main founders were from Harvard. There is little discussion in the book about how the advantages the founders had (generally wealthy families, exemplary educations, the connections one can make at a place like Harvard) could help make Facebook possible compared to starting a company like this elsewhere.

7. The big question that comes after reading about Facebook: how exactly does this or will this change the world? Does it improve the world? Kirkpatrick seems to buy into the big ideas of Zuckerberg: the book opens with the story of how a single man in Columbia was able to kick-off a nation-wide protest against the existing government through Facebook.

I am more skeptical. While this online world does seem to represent something new (people voluntarily giving up their privacy and forming communities), I don’t think it has yet translated into much real-world action. Does being open online (even though openness really is more often sculpting an idealizing image of oneself) necessarily lead to being more open in the real world? Perhaps greater results will be seen when younger generations who are always used to having Facebook around grow up.

In summary, this is an intriguing look at how Facebook has developed and about the ideals that motivate its founder.

The possible housing bubble in China

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While the American housing crisis continues, FinanceAsia takes a look at the current housing situation in China:

Many homebuyers nowadays in China consider their property assets as part of their long-term savings plan, as well as a hedge against inflation.

Why property? China’s tightly run financial system leaves only three places for its zealous savers to put their money. Bank deposits are one option. But they yield 2.25%, less than the 3.1% rise in May’s consumer price inflation. The equity markets are a second choice. But stocks have been performing poorly; Shanghai’s benchmark index was one of the world’s worst performers in the first half of 2010. (And the bond market is underdeveloped.) Even with its high transaction costs and manic price moves, property has become the preferred investment choice for everyone from young married couples to middle-aged factory workers trying to ensure their retirement.

Recent statistics show that there are about 64 million apartments and houses that have remained empty during the past six months, according to Chinese media reports. On the assumption that each flat serves as a home to a typical Chinese family of three (parents and one child), the vacant properties could accommodate 200 million people, which account for more than 15% of the country’s 1.3 billion population. But instead, they remain empty. This is in part because many Chinese believe that a home is not a real home unless you own the flat.
And so people prefer buying to renting, and as a result, the rental yield is relatively low.

That’s a lot of vacant property. This is a testament to the power of cultural norms regarding housing: since renting is less desirable, a large percentage of the housing stock goes unoccupied. Also, savings behavior seems partly driven by these norms (and perhaps also by limited economic returns elsewhere) – houses have developed into investments rather than just places to live.

I don’t know much about the Chinese housing market but it is intriguing to read about non-American norms and values attached to housing. I wonder how these norms and values developed over time.

Shrinking cities: a quick guide

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The Boston Globe summarizes some of the planning to shrink cities such as Detroit and other Rust Belt cities:

The resulting cities may need to look and feel very different — different, perhaps, from the common understanding of what a modern American city is. Rather than trying to lure back residents or entice businesses to build on vacant lots, cities may be better off finding totally new uses for land: large-scale urban farms, or wind turbines or geothermal wells, or letting large patches revert to nature. Instead of merely tolerating the artist communities that often spring up in marginal neighborhoods, cities might actively encourage them to colonize and reshape whole swaths of the urban landscape. Or they might consider selling off portions to private companies to manage.

As the article mentions, some of these plans are beginning to get off the ground. However, I suspect it will be a while before these cities start to look different than they do today. These sorts of plans are usually mentioned for cities that have already “failed,” meaning they can’t find better uses for this vacant or underutilized land. It will take quite a bit of political will (and capital) to admit this and get to a point where residents, business interests, and politicians want to truly pursue contraction.

A new traffic control device: painting a picture of a child on the road

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The battle to control speeders has a new weapon:

On Tuesday, the town [West Vancouver, Canada] unveiled a new way to persuade motorists to ease off the gas pedal in the vicinity of the École Pauline Johnson Elementary School: a 2-D image of a child playing, creating the illusion that the approaching driver will soon blast into a child.

According to Discover magazine, the pavement painting appears to rise up as the driver gets closer to it, reaching full 3-D realism at around 100 feet: “Its designers created the image to give drivers who travel at the street’s recommended 18 miles per hour (30 km per hour) enough time to stop before hitting Pavement Patty — acknowledging the spectacle before they continue to safely roll over her.”

I would be very curious to know how effective this is. While the article suggests that drivers may then be more prone to hit real children, drivers might also just eventually tune out the painting, much as they do with traffic signs.

Another school of thought would suggest measures like this painting are missing the point. What really should change are the structure and design of streets. If you want people to drive more safely, make roads narrower and include parked cars on both sides. Or, one could go as far as European traffic engineer Hans Monderman who advocated removing all traffic signs – since drivers ignore them much of the time anyway, having no signs might force them to pay more attention.