Apple’s iPad Officially Passes the Higher Education Test
Apple’s iPad received glowing marks for its performance in college classrooms from the eagerly anticipated Reed College evaluation, according to a new report shared with Fast Company. The iPad’s smooth interface kept up with the lighting-quick pace of college lectures, helping it to overcome the very same gauntlet that killed the Kindle’s hope of education dominance a year earlier. Most importantly, the report predicts an explosion of opportunity for both Apple software developers and tablet competitors.
After extensive student interviews throughout the Fall 2010 semester, “The bottom line feeling was that the Amazon Kindle DX was not adequate for use in a higher education curricular setting,” Chief Technology Officer Martin Ringle tells Fast Company. “The bottom line for the iPad was exactly the opposite.”
» via Fast Company
Interesting…………
So What If You Don’t Get Enough Sleep?
Actually, you’ll die earlier, be fatter, and be worse at your job.
How many times have you told yourself (especially when you’re up at 2 a.m. on a Sunday night): “Eh, it’s just sleep.” Is it just sleep, though? What happens to your health when you’re not sleeping enough?
This infographic designed by FFunction for Zeo, a company that makes an electronic “sleep coach,” is less of a real data visualization than a set of illustrated facts. But the facts are pretty gobsmacking. For example, we, as a nation, seem pretty tired all the time: Only 7% of people get eight hours of sleep a night. But the effects of this might be calamitous: Getting less sleep is associated with a 200% rise in cancer, a 100% rise in heart disease, and a 20% rise in the likelihood you’ll be dead in 20 years. Not only will you be less healthy, you’ll be fatter. People who sleep an hour more each day lose 14.3 pounds per year. (?!!). And 1 in 3 women find themselves too sleepy for sex: Scientists are inching closer to an explanation of how all this might be the case. (It really does seem that the lack of sleep itself is the problem, rather than lack of sleep being merely correlated with some other thing, such as alcohol consumption, which is causing all the problems.) Studies have shown that sleeping too little effectively puts the body on “high alert,” creating increased stress hormones and chemicals associated with inflammation.
That said, what the infographic doesn’t tell is that sleeping too much can be almost as a dangerous as not sleeping enough. If you sleep over nine hours a day, you’re more likely to be fat, diabetic, depressed, and have heart disease. So get eight hours, but no more.
Does science need the university? Not so much that it won’t go looking for a better place to stay if things get ugly. If I were starting a career in the sciences today, I would pay a lot more attention to what private industry and the entrepreneurs have to offer than to the possibility of an academic post. If I were planning a line of research that is likely to take hundreds of millions of dollars and decades to consummate, I’d also think about how to find or invent an institutional setting beyond the university. It’s been done before.
This is not an eventuality I welcome. I’d rather see university science continue in something like its current form. My fear is that our nation’s shaky commitment to fundamental science on one hand and our overgrown and withal exploitative system of higher education on the other hand have created a situation that puts that historical partnership in jeopardy. All the current emphasis on STEM education in secondary schools and NSF-funded programs to encourage more Americans to major in science fields won’t repair the basic situation.
» via The Chronicle of Higher Education (Subscription may be required for some content)
NATE SILVER @ 538 POLITICS BRINGS THE HEAT.

By NATE SILVER
Revolutions are, by their very nature, difficult to predict. The unrest that gripped Eastern Europe and the Soviet Union from 1989 to 1992, and led to the fall of Communist governments there, was anticipated by few policymakers and political scientists in advance.
If a similar transition is now underway in Egypt, as well as in other parts of North Africa and the Middle East, it too will come as a surprise to most in the international community. Tunisia, for instance, where President Zine el-Abidine Ben Ali was overthrown in mid-January, had ranked just 118th out of 177 countries according to Foreign Policy magazine’s Failed States Index, a measure of the likelihood of regime change. Egypt’s ranking, 49th, was considerably higher — and a few experts can be said to have seen some of last week’s events coming — but some of the brightest minds in the business were predicting Egypt’s government would remain intact, even after the ouster of Mr. Ben Ali in Tunisia.
One thing that links Egypt and Tunisia, however — and which forms part of the background against which attempts at revolution might have been more likely in those countries — is that as compared to most of the region, they do not have much oil.
There is a large body of literature in political science connecting oil wealth and democratization. Although the conclusions are not universally accepted and there are some exceptions — Norway, for instance, is one of the most petroleum-rich countries in the world, and also one of the most democratic — the consensus view is toward what Thomas L. Friedman refers to as The First Law of Petropolitics: oil and democracy do not mix.
Below is a table of statistics on the 16 countries that are traditionally thought of as making up the Middle East and the six that make up North Africa (Egypt is in both groups), along with the United States. For each country, I have listed its oil export revenues (as estimated by the C.I.A. World Factbook) divided by the country’s gross domestic product, as well as by its population. (The calculation assumes an average price of $80 per barrel, which is about the average in recent years.) I have also listed a country’s level of democratization as measured by the Democracy Index published by The Economist magazine.
Egypt does have some oil: it produces about 600,000 barrels a day, with a retail value of about $18 billion annually. Still, because of Egypt’s large population, this would translate to only about $220 per capita. And most of Egypt’s oil stays in its domestic market: it exports only 89,000 barrels a day, which would produce $2.6 billion a year at a price of $80 per barrel, or just $32 per person. This is much less than the aggregate figure for the Middle East, which is $1,605 per person.
Egypt also ranks 18th in natural gas production, which may have some similar effects. But — as with its petroleum — most of it is retained for the domestic market; its exports produce only about $20 annually per capita at prevailing prices.
Whichever measure is chosen, Egypt belongs with the Middle Eastern countries that have relatively few fossil fuel resources, rather than those that have them in abundance. Tunisia’s oil exports are slightly higher, but still well below the regional average.
It’s the resource-poor countries, however, that are more likely to be at least partially democratic. The Economist ranks Cyprus and Israel, which have little to no oil, as being democracies (albeit what it calls “flawed democracies”). Likewise, it classifies Lebanon and Turkey, which also have little oil, as “hybrid states” leaning toward being democracies.
By contrast, The Economist rates all of the oil-rich countries in the region as being authoritarian, with the partial exception of Iraq which — after the United States’ intervention there — was assigned a score of 4.00, placing it just at the brink between authoritarian and partially democratic.
Many of the studies that have identified this effect have concluded that it is not necessarily confined to the Middle East — some evidence also been cited in Africa, for instance, as well as the countries of the former Soviet Union. And many have also concluded that the effects are not merely incidental but, also, causal: when new oil discoveries are made, they tend to retard democratization and enhance authoritarianism (a recent example of this is Equatorial Guinea, which discovered significant amounts of oil in the late 1990s).
Michael Ross, a political science professor at U.C.L.A. who is among the foremost proponents of the hypothesis, has concluded that democratic transitions are 50 percent more likely in oil-poor states than in oil-rich ones. That fact alone is certainly not sufficient to explain why Tunisia has undergone regime change, or why Egypt may be on the brink of it — but it does suggest that the underlying probabilities were greater in those countries than for some of their regional neighbors.
What gets quite complicated are the relationships between oil wealth and the health of a country’s economy more generally, which requires one to sort through several theories that are not obviously complementary. On the one hand, wealthier countries tend to be more democratic. On the other, it is not clear that the discovery of natural resources actually produces more wealth (one well-known theory, the so-called resource curse, holds to the contrary).
But, also, Dr. Ross has hypothesized that the mechanism by which authoritarian regimes perpetuate themselves in oil-rich states is through what he calls the “rentier effect“: popular dissent is quelled through low taxes and lavish government spending. Countries like Qatar and the United Arab Emirates — authoritarian and oil-rich regimes where most citizens nevertheless enjoy a high standard of living — are generally thought to be more stable than others that provide fewer services for their citizens.
Complicating matters further is that it is one thing for a regime to be toppled, and another for it to actually be replaced with a functional (or even semifunctional) democracy. It may be that poorer nations are more likely to experience political upheaval, but that wealthier ones — particularly if the wealth comes from sources other than oil riches — are more likely to successfully transition into being democracies.
How oil wealth is distributed — it usually goes to the few rather than the many, but to different degrees in different countries — is yet another factor. But regimes like the one in Qatar, which earns the equivalent of $26,000 per citizen per year from its oil exports, at least have some good choices to make.
That is not true for Egypt, which would not make enough from oil to materially improve its standard of living no matter how the revenues were distributed. Nor is it true for some of the other countries in the region that are experiencing political tension. Yemen, for instance — although its oil exports constitute a relatively large share of its G.D.P. because its economy is so underdeveloped otherwise — earns only about $350 per capita per year from its oil exports. Syria, whose authoritarian regime is said to be nervous about the developments in Egypt, makes about $200 per head, as does Sudan, which is about to split in two. And Jordan has no oil exports at all. If the theory holds, then governments like these — and not oil-rich ones like Libya, Algeria, or the states of the Arabian Peninsula — are more likely to be the next to fall.
h/t reader Adam. #readersubmission
Great article from Sunday’s frontpage. Yes, Sunday. We’ve been busier than you can possibly fathom. Excerpt below (along with embedded chart). Click photo or text linke for full piece. Enjoy…
From left: Shannon Palmer, Japanese/Irish; Vasco Mateus, Portuguese/African-American/Haitian; Laura Wood, black/white.More Photos »
COLLEGE PARK, Md. — In another time or place, the game of “What Are You?” that was played one night last fall at the University of Maryland might have been mean, or menacing: Laura Wood’s peers were picking apart her every feature in an effort to guess her race.
“How many mixtures do you have?” one young man asked above the chatter of about 50 students. With her tan skin and curly brown hair, Ms. Wood’s ancestry could have spanned the globe.
“I’m mixed with two things,” she said politely.
“Are you mulatto?” asked Paul Skym, another student, using a word once tinged with shame that is enjoying a comeback in some young circles. When Ms. Wood confirmed that she is indeed black and white, Mr. Skym, who is Asian and white, boasted, “Now that’s what I’m talking about!” in affirmation of their mutual mixed lineage.
Then the group of friends — formally, the Multiracial and Biracial Student Association — erupted into laughter and cheers, a routine show of their mixed-race pride.
The crop of students moving through college right now includes the largest group of mixed-race people ever to come of age in the United States, and they are only the vanguard: the country is in the midst of a demographic shift driven by immigration and intermarriage.
One in seven new marriages is between spouses of different races or ethnicities, according to data from 2008 and 2009 that was analyzed by the Pew Research Center. Multiracial and multiethnic Americans (usually grouped together as “mixed race”) are one of the country’s fastest-growing demographic groups. And experts expect the racial results of the 2010 census, which will start to be released next month, to show the trend continuing or accelerating.
Many young adults of mixed backgrounds are rejecting the color lines that have defined Americans for generations in favor of a much more fluid sense of identity. Ask Michelle López-Mullins, a 20-year-old junior and the president of the Multiracial and Biracial Student Association, how she marks her race on forms like the census, and she says, “It depends on the day, and it depends on the options.”
They are also using the strength in their growing numbers to affirm roots that were once portrayed as tragic or pitiable.
“I think it’s really important to acknowledge who you are and everything that makes you that,” said Ms. Wood, the 19-year-old vice president of the group. “If someone tries to call me black I say, ‘yes — and white.’ People have the right not to acknowledge everything, but don’t do it because society tells you that you can’t.”
No one knows quite how the growth of the multiracial population will change the country. Optimists say the blending of the races is a step toward transcending race, to a place where America is free of bigotry, prejudice and programs like affirmative action.
Pessimists say that a more powerful multiracial movement will lead to more stratification and come at the expense of the number and influence of other minority groups, particularly African-Americans.
And some sociologists say that grouping all multiracial people together glosses over differences in circumstances between someone who is, say, black and Latino, and someone who is Asian and white. (Among interracial couples, white-Asian pairings tend to be better educated and have higher incomes, according to Reynolds Farley, a professor emeritus at the University of Michigan.)
Along those lines, it is telling that the rates of intermarriage are lowest between blacks and whites, indicative of the enduring economic and social distance between them.
Prof. Rainier Spencer, director of the Afro-American Studies Program at the University of Nevada, Las Vegas, and the author of “Reproducing Race: The Paradox of Generation Mix,” says he believes that there is too much “emotional investment” in the notion of multiracialism as a panacea for the nation’s age-old divisions. “The mixed-race identity is not a transcendence of race, it’s a new tribe,” he said. “A new Balkanization of race.”
But for many of the University of Maryland students, that is not the point. They are asserting their freedom to identify as they choose.
“All society is trying to tear you apart and make you pick a side,” Ms. Wood said.

Who Is Marrying Whom
Nearly 9 percent of all marriages in the United States in 2009 were interracial or interethnic, more than double the percentage in 1980. The rates of intermarriage vary widely depending on gender, race or ethnicity. Gender differences are most pronounced among blacks and Asians. Black men marry someone from a different group twice as often as black women do, while among Asians, the gender pattern is reversed. Over all, black Hispanics and American Indians have the highest rates of intermarriage. For Asians and white Hispanics, the rates of intermarriage have remained static or decreased.
Julian Assange on 60 Minutes this weekend. He actually came off as pretty polished. By contrast, the long NYTMag piece about him was….unflattering. But they did have an interesting perspective from working with him to release some of his docs
Watching all this stuff (Tunisia, Egypt, rioting, internet being turned off, etc) reminded me of a piece by the ever-popular Malcom Gladwell this summer. Basically, his argument is that Facebook, Twitter, an dother social media are/will be bit players at best in large scale social protest and change.
Enjoy w/your lunch. Excerpt below, full story at the link. http://nyr.kr/9Y92DZ
SMALL CHANGE
Social media can’t provide what social change has always required. At four-thirty in the afternoon on Monday, February 1, 1960, four college students sat down at the lunch counter at the Woolworth’s in downtown Greensboro, North Carolina. They were freshmen at North Carolina A. & T., a black college a mile or so away. “I’d like a cup of coffee, please,” one of the four, Ezell Blair, said to the waitress. “We don’t serve Negroes here,” she replied. The Woolworth’s lunch counter was a long L-shaped bar that could seat sixty-six people, with a standup snack bar at one end. The seats were for whites. The snack bar was for blacks. Another employee, a black woman who worked at the steam table, approached the students and tried to warn them away. “You’re acting stupid, ignorant!” she said. They didn’t move. Around five-thirty, the front doors to the store were locked. The four still didn’t move. Finally, they left by a side door. Outside, a small crowd had gathered, including a photographer from the Greensboro Record. “I’ll be back tomorrow with A. & T. College,” one of the students said. By next morning, the protest had grown to twenty-seven men and four women, most from the same dormitory as the original four. The men were dressed in suits and ties. The students had brought their schoolwork, and studied as they sat at the counter. On Wednesday, students from Greensboro’s “Negro” secondary school, Dudley High, joined in, and the number of protesters swelled to eighty. By Thursday, the protesters numbered three hundred, including three white women, from the Greensboro campus of the University of North Carolina. By Saturday, the sit-in had reached six hundred. People spilled out onto the street. White teen-agers waved Confederate flags. Someone threw a firecracker. At noon, the A. & T. football team arrived. “Here comes the wrecking crew,” one of the white students shouted. By the following Monday, sit-ins had spread to Winston-Salem, twenty-five miles away, and Durham, fifty miles away. The day after that, students at Fayetteville State Teachers College and at Johnson C. Smith College, in Charlotte, joined in, followed on Wednesday by students at St. Augustine’s College and Shaw University, in Raleigh. On Thursday and Friday, the protest crossed state lines, surfacing in Hampton and Portsmouth, Virginia, in Rock Hill, South Carolina, and in Chattanooga, Tennessee. By the end of the month, there were sit-ins throughout the South, as far west as Texas. “I asked every student I met what the first day of the sitdowns had been like on his campus,” the political theorist Michael Walzer wrote in Dissent. “The answer was always the same: ‘It was like a fever. Everyone wanted to go.’ ” Some seventy thousand students eventually took part. Thousands were arrested and untold thousands more radicalized. These events in the early sixties became a civil-rights war that engulfed the South for the rest of the decade—and it happened without e-mail, texting, Facebook, or Twitter.Why the revolution will not be tweeted.
by Malcolm GladwellOCTOBER 4, 2010

……..
Source: MobileActive
Jim Colgan and the WNYC newsroom wanted to get a sense of what was happening on the streets. Problem was, there was no good or easy way to do this. The station couldn’t rely on the city for real-time information, and reporters couldn’t get to many of the areas. The answer was to have the listeners share their own reports and stories, via mobile phone.
WNYC and programs like The Takeaway (which is broadcast from WNYC and distributed byPublic Radio International) are no stranger to mobile technology. “Part of what we are trying to do with the show is be more multi-platform and use interactive tools,” Colgan said. The program has used mobile technology in “sourcing through texting” endeavors and frequently receives SMS reports from subscribers ahead of a given show. WNYC and The Takeaway also reach out to audiences on Facebook and the internet, but Colgan said the most direct response comes from connecting with people via mobile phone.