Quotulatiousness

June 15, 2012

Perhaps “Dad” is not superfluous after all

Filed under: Health, Science — Tags: , — Nicholas @ 08:24

In the National Post, Misty Harris reports that — contrary to certain assertions from the gender war front — fathers actually do have a positive role to play in the lives of their children:

Though the prevailing Father’s Day question is what to get Dad, a new study suggests the more pressing issue is what dads can give in return.

In a long-term analysis of 36 international studies of nearly 11,000 parents and children, researchers have found that a father’s love contributes as much — and sometimes more — to a child’s development as that of a mother, while perceived rejection creates a larger ripple on personality than any other type of experience.

The power of paternal rejection or acceptance is especially strong in cases where the father is seen by his child as having heightened prestige in the family, as this tends to boost his influence.

“In our half-century of international research, we’ve not found any other class of experience that has as strong and consistent an effect on personality as does the experience of rejection — especially by parents in childhood,” says co-author Ronald Rohner, whose study appears in the journal Personality and Social Psychology Review.

My relationship with my father was less than positive, and I don’t think I’m mischaracterizing it by calling it “rejection”. However, he did provide me with a useful parenting template: I could usually figure out what to do as a parent by remembering what my own father did … then not doing that.

June 7, 2012

Yet another scare “study” about teens and video gaming

Filed under: Gaming, Media, Technology — Tags: , , — Nicholas @ 12:00

Martin Robbins in the Guardian on another “study” linking teenagers who play video games to negative results:

Not that the ‘research’ cited says anything about violent video games to begin with. BAAM conducted a survey of 204 parents of children aged nine to eighteen, asking about their use of computer games: anything from Tetris to GTA IV via SimCity. This produced the following results:

    “Forty-six per cent said their sons or daughters had become ‘less co-operative’ since they started playing video games. Forty-four per cent said they were more ‘rude or intolerant towards others’, 40 per cent said they were more impatient, 36 per cent reported an increase in ‘aggressive behaviour’, 29 per cent cited more mood swings and 26 per cent said their offspring had become more reclusive.”

26% of parents thought their teen offspring had become more reclusive in the years since they started playing video games. No doubt pedantic nay-sayers will whine on about the other SEVENTY-BLOODY-FOUR PER CENT of kids who either didn’t become more reclusive or became less reclusive, or ask how ‘reclusive’ is even defined or measured in the first place; but if that incredible correlation doesn’t persuade you, well then by golly-gosh I don’t know what will.

Even the most ‘persuasive’ of those figures stands at just 46%. That, astonishingly, is the proportion of parents who think their teenaged children are becoming less cooperative with time. This is put down to video games, rather than something silly, like… oh I don’t know, maybe the fact that they’re teenagers?! 46% is a shocking figure only in the sense that I’m shocked it’s only 46%. Perhaps video games actually make kids more cooperative? We have no way of knowing, because there doesn’t seem to have been any effort made to survey kids who don’t play video games as a control group.

Reason.tv: Obesity in America

Filed under: Food, Government, Health, USA — Tags: , , , — Nicholas @ 00:07

June 5, 2012

Signs of hope in Mozambique

Filed under: Africa, Economics, Food, Media — Tags: , , , — Nicholas @ 08:36

An article in the Guardian has some good news about the struggle against malnutrition, but it’s wrapped in misleading language:

All the women belong to the Wapsala Association, a 33-strong agricultural collective created to boost local smallholders, ensure a steady, year-round, supply of high-nutrition foodstuffs in an area prone to chronic shortages, and help end the curse of malnutrition that affects about 44% of all Mozambican children under five.

The Wapsala project is seen by some Mozambican nutrition experts as a paradigm to be emulated in similarly disadvantaged areas of the country and other parts of southern Africa.

The collective’s approach, rooted in public and international funding, contrasts sharply with the prioritisation of private-sector investment, as proposed at the recent G8 summit.

Instead of perpetuating the western focus on food security, the farmers of Wapsala provide a working alternative — what Graciela Romero, the international programmes director of War on Want, calls food sovereignty: a move to promote agrarian reform that favours small producers and the landless, and emphasises local markets and self-sufficiency.

As Tim Worstall points out, the way this initiative is being described is rather at odds with its actual goals:

OK, so we’ve got all the buzz words. Cooperatives, self sufficiency, food sovereignty, local markets and it’s very much anti private-sector investment.

And what is it that they actually want to do?

    “We would like to process other people’s cassava but we have no capacity,” he said. “The South Africans want dried cassava and cassava leaves. Market demand is high but we cannot supply it. We are also expanding our nursery business with trees and other plants — they expand our fruit production. But we are limited due to lack of water. It costs a lot to dig a borehole. The nearest is two kilometres away.”

They, err, want investment so they can export. You know, undermine someone else’s food sovereignty?

So, leaving aside the cant what they’re actually doing it trying to create a community of yeomen farmers who trade in local and regional markets. Not a bad idea at all but entirely different from that cant being spouted.

June 4, 2012

The “sex traffic” meme is this decade’s version of the “Satanic panic” of the late 1980s

Filed under: Media, USA — Tags: , , , , , — Nicholas @ 13:03

An interesting post at The Honest Courtesan on the strong similarities between the media freak-out about Satanic ritualists kidnapping children back in the late 1980s and early 1990s and the current media meme about sex trafficking rings:

How well do you remember the “Satanic Panic” of the ‘80s and ‘90s? Do you remember when you first heard about it, and what your reactions were? Do you remember how widespread and exaggerated the claims were, and how seriously everyone took them? The reactions from believers when skeptics pointed out the tremendous absurdities? The decline and fall of the hysteria? I sure do, and if you do as well you’ve probably noticed the strong resemblance of “trafficking” hysteria to its older sibling. Both revolve around gigantic international conspiracies which supposedly abduct children into a netherworld of sexual abuse; both are conflated with adult sex work, especially prostitution and porn; both make fantastic claims of vast numbers which are not remotely substantiated by anything like actual figures from “law enforcement” agencies or any other investigative body; both rely on circular logic, claiming the lack of evidence as “proof” of the size of the conspiracy and the lengths to which its participants will go to “hide” their nefarious doings; both encourage paranoia and foment distrust of strangers, especially male strangers; etc, etc, etc.

[. . .]

Once one is able to examine the hysteria from an historical and sociological perspective, it becomes rather fascinating (though none the less frightening for those of us whose profession is being targeted by the witch hunters). For example, one can see how events that would have been interpreted one way 15 years ago are now seen through the lens of “human trafficking”; this recent trial in which members of a Somali gang were convicted for forcing young female members into prostitution would have been reported as a “gang-related violence” story in the late ‘90s, but is now labeled a “sex trafficking case”. In the ‘80s, every city in America imagined itself overrun with Satanic cultists; now it’s “human traffickers”, and there’s a creepy competition for the title of “leading hub for sex trafficking”, generally on the basis of how many interstate highways pass through or near the city (since none of them have any actual statistics to support their claims). In the past year I’ve heard New York, Dallas, Miami, Portland, Atlanta and Sacramento vying for this dubious distinction, and now Tulsa, Oklahoma is as well.

H/T to Jesse Walker for the link.

May 31, 2012

Old worry: the “digital divide”

Filed under: Media, Technology, USA — Tags: , , , , — Nicholas @ 00:06

The good news is that the much-feared “digital divide” between the rich and poor never came to pass. Now the worry is rather different:

Remember the “digital divide”? Back in the 1990s, the problem was that poor people did not have enough access to computers and the Internet. Today the problem is that they have too much access. Evidently the digital divide has given way to the “time-wasting gap.” I shit you not. The New York Times reports that bridging the digital divide “created an unintended side effect, one that is surprising and troubling to researchers and policy makers and that the government [naturally] now wants to fix”: “As access to devices has spread, children in poorer families are spending considerably more time than children from more well-off families using their television and gadgets to watch shows and videos, play games and connect on social networking sites.” Silly lower classes! Don’t they realize this wonderful new technology is for self-improvement, not for pleasure? Something must be done

May 20, 2012

Reducing child mortality in Africa

Filed under: Africa, Health — Tags: , — Nicholas @ 10:08

An interesting post at The GiveWell Blog, looks at the claims for the Millennium Villages Project (MVP):

The evaluation argues that the MVP was responsible for a substantial drop in child mortality. However, we see a number of problems.

Summary

  • Even if the evaluation’s conclusions are taken at face value, insecticide-treated net distribution alone appears to account for 42% of the total effect on child mortality (though there is high uncertainty).
  • The MVP is much more expensive than insecticide-treated net distribution — around 45x on a per-person basis. Therefore, we believe that in order to make an argument that the MVP is the best available use of dollars, one must demonstrate effects far greater than those attained through distributing bednets. We believe the evaluation falls short on this front, and that the mortality averted by the MVP could have been averted at about 1/35th of the cost by simply distributing bednets. Note that the evaluation does not claim statistically significant impacts beyond health; all five of the reported statistically significant impacts are fairly closely connected to childhood mortality reduction.
  • There are a number of other issues with the evaluation, such that we believe the child mortality effect should not be taken at face value. We have substantial concerns about both selection bias and publication bias. In addition, a mathematical error, discovered by the World Bank’s Gabriel Demombynes and Espen Beer Prydz, overstates the reduction in child mortality, and the corrected effect appears similar to the reduction in child mortality for the countries as a whole that the MVP works in (though still greater than the reduction in mortality for the villages the MVP chose as comparisons for the evaluation). The MVP published a partial retraction with respect to this error (PDF) today.

We would guess that the MVP has some positive effects in the villages it works in — but for a project that costs as much per person as the MVP, that isn’t enough. We don’t believe the MVP has demonstrated cost-effective or sustainable benefits. We also don’t believe it has lived up (so far) to its hopes of being a “proof of concept” that can shed new light on debates over poverty.

H/T to Tim Harford for the link.

May 19, 2012

The politics of the school lunch

Filed under: Bureaucracy, Education, Food, Government, Health, USA — Tags: , , , — Nicholas @ 10:41

Baylen Linnekin examines the school lunch issue, and finds yet another example of experts and government officials trying to override parental input and childrens’ own wishes “for the children”, of course:

School food is always a hot topic, and is perhaps more so now than it’s ever been. From a publicity standpoint, school food has taken off as an issue largely due to the efforts of [British chef and food nuisance Jamie] Oliver and First Lady Michelle Obama. But viewed from the standpoint of edibility, cost, and healthiness, food served by public schools via the USDA’s National School Lunch Program was already an issue because that program and its food have a decades-long track record of sucking. And in spite of the best efforts of Oliver and Mrs. Obama, along with new rules set to take effect in the coming months, I’m not optimistic that the quality of school food is likely to change anytime soon. Why?

If you’re one of those who thought all this talk about the National School Lunch Program had translated into better food, think again. Contrary to any visions you may have of expensive reforms leading to school kitchens serving as virtual clearinghouses for fresh fruits and vegetables, that just isn’t the case. Expensive reforms? You bet. They crop up every few years. But schools are still serving kids nachos. And sometimes — as happened last week at a public school in Ohio — those nachos are full of ants.

Issues like ants in food are hardly rare. And other systemic problems persist.

I remember what kind of crap my middle and high school cafeterias offered … and if I’d forgotten to bring a sandwich with me that day, going hungry always seemed like the better choice. The food on offer always seemed to manage the difficult stunt of being visually unappealing (sometimes being actually disgusting to look at), nutritionally inadequate, and either utterly flavourless (the better choice) or actively nasty. No wonder the best sellers in the cafeteria were the milk cartons (especially the chocolate milk), pop cans, potato chips, chocolate bars, and Vachon cakes (all of which were pre-packaged and relatively invulnerable to further processing).

As a 12-year-old army cadet, my first experience of army cooking was a huge shock: it was actually good! I didn’t know that cafeteria-style cooking didn’t have to be bland, boring, or nauseating. Schools couldn’t seem to manage the trick, but the army could.

School lunches also neuter the ability of families to make dietary choices their children. Consider the pink slime controversy earlier this year. Whether you were up in arms over chemically treated meat or thought it was completely fine to eat, the truth is if you’re a public school parent whose child eats a school lunch you still have little say over whether or not your child eats pink slime — or genetically-modified foods, sugars, starches, and a whole host of other foods about which decent parents (and experts) disagree.

Another good example of how school lunches usurp family decision-making took place in Chicago last year, where a seventh grader named Fernando Dominguez helped lead a revolt against his school’s six-year-old policy that banned students from taking their own lunch to school. According to the Chicago Tribune, the principal argued that the policy was put in place “to protect students from their own unhealthful food choices.”

[. . .]

These anecdotes help illustrate the point that food served in public school cafeterias has — along with prison food — long been one of the best arguments against the singular notion that big, mean corporations are responsible for all of the food problems we face in America. After all, public-school lunches are government creations. They’re subsidized by government, provided by government, served by government, and paid for by government. And they’re often gross, unhealthy, and wasteful.

But supporters of the National School Lunch Program, not surprisingly, argue that what’s needed are reforms, improvements, rejiggering, and — of course — more money.

May 12, 2012

The best news out of Africa in … well, ever

Filed under: Africa, Health — Tags: , — Nicholas @ 09:56

From Tim Worstall at the Adam Smith Institute:

That is the annual change in child mortality in those selected countries. No country, no group of countries, has ever seen anything like this, it simply has not happened so quickly anywhere else at all. Something, blessedly, is going very right indeed in this world. My suggestion is that we keep doing exactly what it is that we are currently doing: we might call it globalisation, foreign direct investment, openness to trade or as Madsen puts it, buying things made by poor people in poor countries. But it’s working, isn’t it?

April 25, 2012

Why fly?

Filed under: Government, Liberty, USA — Tags: , , , — Nicholas @ 00:06

Amy Alkon on yet another blatant attempt by the TSA to lord it over passengers, especially the young, weak, and vulnerable:

Chris Morran on Consumerist excerpts a Facebook post from a Montana mom, Michelle Brademeyer, who was flying home from Kansas with her two young children and their grandmother. Grandma apparently triggered some alarm at the checkpoint, and was forced to have a seat and wait to be groped by an agent. That’s when the 4-year-old ran over to give Granny a hug. Sweet — until the TSA went all police state on them. The mother writes:

[. . .]

First, a TSO began yelling at my child, and demanded she too must sit down and await a full body pat-down. I was prevented from coming any closer, explaining the situation to her, or consoling her in any way. My daughter, who was dressed in tight leggings, a short sleeve shirt and mary jane shoes, had no pockets, no jacket and nothing in her hands. The TSO refused to let my daughter pass through the scanners once more, to see if she too would set off the alarm. It was implied, several times, that my Mother, in their brief two-second embrace, had passed a handgun to my daughter.

My child, who was obviously terrified, had no idea what was going on, and the TSOs involved still made no attempt to explain it to her. When they spoke to her, it was devoid of any sort of compassion, kindness or respect. They told her she had to come to them, alone, and spread her arms and legs. She screamed, “No! I don’t want to!” then did what any frightened young child might, she ran the opposite direction.

That is when a TSO told me they would shut down the entire airport, cancel all flights, if my daughter was not restrained. It was then they declared my daughter a “high-security-threat”.

[. . .]

The TSO loomed over my daughter, with an angry grimace on her face, and ordered her to stop crying. When my scared child could not do so, two TSOs called for backup saying “The suspect is not cooperating.” The suspect, of course, being a frightened child. They treated my daughter no better than if she had been a terrorist…

A third TSO arrived to the scene, and showed no more respect than the first two had given. All three were barking orders at my daughter, telling her to stand still and cease crying. When she did not stop crying on command, they demanded we leave the airport. They claimed they could not safely check my daughter for dangerous items if she was in tears. I will admit, I lost my temper.

Finally, a manager intervened. He determined that my child could, in fact, be cleared through security while crying. I was permitted to hold her while the TSO checked her body. When they found nothing hidden on my daughter, they were forced to let us go, but not until after they had examined my ID and boarding passes for a lengthy amount of time. When we arrived at our gate, I noticed that the TSOs had followed us through the airport. I was told something was wrong with my boarding pass and I would have to show it to them again. Upon seeing the TSO, my daughter was thrown into hysterics. Eventually, we were able to board our flight.

Terrorize ’em young and they stay terrorized, pliable, and afraid to confront authority. It won’t be long before the TSA is Tasing ’em before they can run away (if they don’t already have that power).

April 12, 2012

Sweden pushes past “gender equality” to “gender neutrality”

Filed under: Education, Europe, Media, Politics — Tags: , , , , — Nicholas @ 08:52

Nathalie Rothschild in Slate:

But for many Swedes, gender equality is not enough. Many are pushing for the Nordic nation to be not simply gender-equal but gender-neutral. The idea is that the government and society should tolerate no distinctions at all between the sexes. This means on the narrow level that society should show sensitivity to people who don’t identify themselves as either male or female, including allowing any type of couple to marry. But that’s the least radical part of the project. What many gender-neutral activists are after is a society that entirely erases traditional gender roles and stereotypes at even the most mundane levels.

Activists are lobbying for parents to be able to choose any name for their children (there are currently just 170 legally recognized unisex names in Sweden). The idea is that names should not be at all tied to gender, so it would be acceptable for parents to, say, name a girl Jack or a boy Lisa.

I’ve always thought it a bad idea to allow governments to decide what names parents are allowed to give to their children. Obviously I’m an old fogey and should be ignored on critical issues like this.

Social Democrat politicians have proposed installing gender-neutral restrooms so that members of the public will not be compelled to categorize themselves as either ladies or gents. Several preschools have banished references to pupils’ genders, instead referring to children by their first names or as “buddies.” So, a teacher would say “good morning, buddies” or “good morning, Lisa, Tom, and Jack” rather than, “good morning, boys and girls.” They believe this fulfills the national curriculum’s guideline that preschools should “counteract traditional gender patterns and gender roles” and give girls and boys “the same opportunities to test and develop abilities and interests without being limited by stereotypical gender roles.”

The next step, of course, is to require the Prime Minister to address the Sveriges riksdag as “Buddies”. That’d set a proper tone of intimacy and co-operative inclusiveness, right?

To those who feel gender equality or gender neutrality ought to be intrinsic to a modern society, it probably makes sense to argue for instilling such values at an early age. The Green Party has even suggested placing “gender pedagogues” in every preschool in Stockholm, the Swedish capital, who can act as watchdogs. But of course toddlers cannot weigh arguments for and against linguistic interventions and they do not conceive of or analyze gender roles in the way that adults do.

Ironically, in the effort to free Swedish children from so-called normative behavior, gender-neutral proponents are also subjecting them to a whole set of new rules and new norms as certain forms of play become taboo, language becomes regulated, and children’s interactions and attitudes are closely observed by teachers. One Swedish school got rid of its toy cars because boys “gender-coded” them and ascribed the cars higher status than other toys. Another preschool removed “free playtime” from its schedule because, as a pedagogue at the school put it, when children play freely “stereotypical gender patterns are born and cemented. In free play there is hierarchy, exclusion, and the seed to bullying.” And so every detail of children’s interactions gets micromanaged by concerned adults, who end up problematizing minute aspects of children’s lives, from how they form friendships to what games they play and what songs they sing.

And you thought helicopter parents were bad? Imagine living your entire pre-school-to-high-school career under the watchful gaze of “gender pedagogues” whose task is to ensure that you never display any behaviour or utter any phrases which are gender-specific.

April 9, 2012

“Teacher tenure is one of those ideas” [that] “do real damage to the public education system”

Filed under: Bureaucracy, Education, Government, Politics — Tags: , , , — Nicholas @ 12:58

If I told you that an article in support of ending tenure for public school teachers appeared in The New Republic, would you believe it? I wouldn’t have done, until today:

Like the abortion measures, this bill was also pushed by Republicans — but here’s the strange part: It was actually a halfway decent idea. The subject of the bill was an important one: tenure for public school teachers. And, while the proposal wasn’t perfect, it was at least an attempt to rectify what is perhaps the least sane element of our country’s approach to education.

The vast majority of states have long granted public school teachers tenure. The way it works is simple: After a certain number of years, teachers qualify — “virtually automatically” in most states, according to the National Council on Teacher Quality — for a form of job protection that makes it extremely difficult to fire them for the rest of their careers.

[. . .]

So what is the case for K–12 teacher tenure? The truth is, there isn’t a good one. One argument typically offered by tenure defenders is that teaching is a notoriously difficult profession in which to measure success. But this is true for lots of jobs — yet, in all other professions, efforts are still made, however imperfect, to evaluate whether an employee is succeeding and to remove those who are not. Why should teaching be different? In fact, given that teaching is arguably the most important job in our society, it would be difficult to name a profession, save maybe the military, for which these sorts of heightened job protections would be less logical. If a job is truly important to the nation’s future, then you want to make sure that the most able, talented people are doing it — and doing their best work at all times.

That goal is simply incompatible with tenure. Indeed, tenure is so illogical that it’s impossible to see why it shouldn’t be abolished. And that is exactly what the Virginia bill sought to do. Predictably, however, Democrats — who remain far too beholden to teachers’ unions — scuttled the measure. As a result, tenure lives on in Virginia for now.

April 1, 2012

WestJet innovates!

Filed under: Cancon, Humour — Tags: , , , — Nicholas @ 12:14

H/T to 680News for the link.

March 31, 2012

Nick Gillespie on the “bully” crisis that isn’t

Filed under: Education, Law, Liberty, Media, Politics — Tags: , , , , , , , — Nicholas @ 10:35

There’s an ongoing major media story about bullies, but Nick Gillespie says the crisis doesn’t really exist:

“When I was younger,” a remarkably self-assured, soft-spoken 15-year-old kid named Aaron tells the camera, “I suffered from bullying because of my lips—as you can see, they’re kind of unusually large. So I would kind of get [called] ‘Fish Lips’—things like that a lot—and my glasses too, I got those at an early age. That contributed. And the fact that my last name is Cheese didn’t really help with the matter either. I would get [called] ‘Cheeseburger,’ ‘Cheese Guy’—things like that, that weren’t really very flattering. Just kind of making fun of my name—I’m a pretty sensitive kid, so I would have to fight back the tears when I was being called names.”

It’s hard not to be impressed with — and not to like — young Aaron Cheese. He is one of the kids featured in the new Cartoon Network special “Stop Bullying: Speak Up,” which premiered last week and is available online. I myself am a former geekish, bespectacled child whose lips were a bit too full, and my first name (as other kids quickly discovered) rhymes with two of the most-popular slang terms for male genitalia, so I also identified with Mr. Cheese. My younger years were filled with precisely the sort of schoolyard taunts that he recounts; they led ultimately to at least one fistfight and a lot of sour moods on my part.

Ah, yes, the joy of classmates discovering that “Nick” is such a useful name for casual abuse. It was part of the reason I’ve insisted on using “Nicholas” ever since I got into the working world. Bullies were certainly part of my early school experience, and that of my own son. Rather like the changing of the seasons, they were just part of the school environment. I got into a few fights, but quickly learned that most other boys had a weight and reach advantage over me that resulted in a fairly quick end to each fight. The bullying tapered off in high school, but I tried to minimize the opportunities for it to happen, too. I have very few remaining friends from school — but that’s partly a reflection of the fact that I had relatively few friends in school.

Part of the perceived problem with bullies is that parents are much more involved in their kids’ lives than earlier generations:

How did we get here? We live in an age of helicopter parents so pushy and overbearing that Colorado Springs banned its annual Easter-egg hunt on account of adults jumping the starter’s gun and scooping up treat-filled plastic eggs on behalf of their winsome kids. The Department of Education in New York City — once known as the town too tough for Al Capone — is seeking to ban such words as “dinosaurs,” “Halloween” and “dancing” from citywide tests on the grounds that they could “evoke unpleasant emotions in the students,” it was reported this week. (Leave aside for the moment that perhaps the whole point of tests is to “evoke unpleasant emotions.”)

Politicians, always eager to be seen to be “doing something”, are lining up to “do something” about bullying:

Last year, in response to the suicide of the 18-year-old gay Rutgers student Tyler Clementi, the state legislature passed “The Anti-Bullying Bill of Rights.” The law is widely regarded as the nation’s toughest on these matters. It has been called both a “resounding success” by Steve Goldstein, head of the gay-rights group Garden State Equality, and a “bureaucratic nightmare” by James O’Neill, the interim school superintendent of the township of Roxbury. In Congress, New Jersey Sen. Frank Lautenberg and Rep. Rush Holt have introduced the federal Tyler Clementi Higher Education Anti-Harassment Act.

The Foundation for Individual Rights in Education has called the Lautenberg-Holt proposal a threat to free speech because its “definition of harassment is vague, subjective and at odds with Supreme Court precedent.” Should it become law, it might well empower colleges to stop some instances of bullying, but it would also cause many of them to be sued for repressing speech. In New Jersey, a school anti-bullying coordinator told the Star-Ledger that “The Anti-Bullying Bill of Rights” has “added a layer of paperwork that actually inhibits us” in dealing with problems. In surveying the effects of the law, the Star-Ledger reports that while it is “widely used and has helped some kids,” it has imposed costs of up to $80,000 per school district for training alone and uses about 200 hours per month of staff time in each district, with some educators saying that the additional effort is taking staff “away from things such as substance-abuse prevention and college and career counseling.”

Bullying is a problem, but it’s neither new nor growing:

But is bullying — which the stopbullying.gov website of the Department of Health and Human Services defines as “teasing,” “name-calling,” “taunting,” “leaving someone out on purpose,” “telling other children not to be friends with someone,” “spreading rumors about someone,” “hitting/kicking/pinching,” “spitting” and “making mean or rude hand gestures” — really a growing problem in America?

Despite the rare and tragic cases that rightly command our attention and outrage, the data show that things are, in fact, getting better for kids. When it comes to school violence, the numbers are particularly encouraging. According to the National Center for Education Statistics, between 1995 and 2009, the percentage of students who reported “being afraid of attack or harm at school” declined to 4% from 12%. Over the same period, the victimization rate per 1,000 students declined fivefold.

March 26, 2012

I’ve thought this might be the case for years

Filed under: Environment, Health, Science — Tags: , , — Nicholas @ 10:13

So it’s nice to find that the science seems to be pointing in the same direction:

Maybe it’s okay to let your toddler lick the swing set and kiss the dog. A new mouse study suggests early exposure to microbes is essential for normal immune development, supporting the so-called “hygiene hypothesis” which states that lack of such exposure leads to an increased risk of autoimmune diseases. Specifically, the study found that early-life microbe exposure decreases the number of inflammatory immune cells in the lungs and colon, lowering susceptibility to asthma and inflammatory bowel diseases later in life.

The finding, published today (March 21) in Science, may help explain why there has been a rise in autoimmune diseases in sterile, antibiotic-saturated developed countries.

“There have been many clues that environmental factors, particularly microbiota, play a role in disease risk, but there’s very little information about when it’s critical for that exposure to take place,” said Jonathan Braun, chair of pathology and laboratory medicine at the David Geffen School of Medicine at the University of California, Los Angeles, who was not involved in the research. “This is one of the most compelling observations to pin down that time frame.”

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