Quotulatiousness

October 27, 2010

Are you ready for the scariest day of the year?

Filed under: Media, Randomness — Tags: , , , , — Nicholas @ 12:20

Yep, I’m talking about Halloween, but not because it’s scary for the kids, it’s because it’s too scary for the parents:

Halloween is the day when America market-tests parental paranoia. If a new fear flies on Halloween, it’s probably going to catch on the rest of the year, too.

Take “stranger danger,” the classic Halloween horror. Even when I was a kid, back in the “Bewitched” and “Brady Bunch” costume era, parents were already worried about neighbors poisoning candy. Sure, the folks down the street might smile and wave the rest of the year, but apparently they were just biding their time before stuffing us silly with strychnine-laced Smarties.

That was a wacky idea, but we bought it. We still buy it, even though Joel Best, a sociologist at the University of Delaware, has researched the topic and spends every October telling the press that there has never been a single case of any child being killed by a stranger’s Halloween candy. (Oh, yes, he concedes, there was once a Texas boy poisoned by a Pixie Stix. But his dad did it for the insurance money. He was executed.)

October 25, 2010

Studying bureaucratic bias

Filed under: Bureaucracy, Economics, Government — Tags: , — Nicholas @ 08:56

I’ve always thought that behaviour patterns of bureaucrats are fairly easy to predict: it all hinges on risk/reward. A bureaucrat with expectation of retiring at the peak of pension eligibility will have a very high aversion to risk — but not quite what most people refer to as risk. A bureaucrat has a built-in bias to “stay the course”, to avoid “rocking the boat”, and to prevent the kind of change that will introduce exceptions to normal process.

Expecting a bureaucrat to react like an entrepreneur is unrealistic, because the bureaucrat’s risks (loss of promotion opportunities, loss of status, but not usually loss of job) do not scale well against the possible rewards — except in particularly corrupt jurisdictions, bureaucrats do not directly benefit from making risky decisions.

Given that, is it any surprise that bureaucrats, as a whole, are quite unwilling to step outside “normal practice” or to allow variances, exceptions, or (sometimes) even common sense solutions?

I should be careful (except that I’m a blogger, where “careful” really just means “avoiding lawsuits”), because there’s a risk I’m suffering from one of the traits identified in behavioural economics, the illusion of competence in my preceding horseback judgement:

There is a fashionable new science — behavioral economics, they call it — which applies the insights of psychology to how people make economic decisions. It tries to explain, for instance, the herd instinct that led people during the recent bubble to override common sense and believe things about asset values because others did: the “bandwagon effect.” And it labels as “hindsight bias” the all-too-common tendency during the recent bust to imagine that past events were more predictable than they were. Behavioral economics has also brought us notions like “loss aversion”: how we hate giving up a dollar we have far more than forgoing a dollar we have not yet got.

But while there is a lot of interest in the psychology and neuroscience of markets, there is much less in the psychology and neuroscience of government. Slavisa Tasic, of the University of Kiev, wrote a paper recently for the Istituto Bruno Leoni in Italy about this omission. He argues that market participants are not the only ones who make mistakes, yet he notes drily that “in the mainstream economic literature there is a near complete absence of concern that regulatory design might suffer from lack of competence.” Public servants are human, too.

Mr. Tasic identifies five mistakes that government regulators often make: action bias, motivated reasoning, the focusing illusion, the affect heuristic and illusions of competence.

In the last case, psychologists have shown that we systematically overestimate how much we understand about the causes and mechanisms of things we half understand.

October 24, 2010

How the contents of your closet helped you get through the recession

Filed under: Economics, Randomness, USA — Tags: , , , — Nicholas @ 10:31

Virginia Postrel reveals how the glut of western “stuff” we’ve been accumulating over the last decade may have helped ease us through the recession:

In today’s sour economy, however, what once seemed like waste is starting to look like wealth: assets to draw on when times get tough (and not just because of all those ads promising top dollar for your gold jewelry). Material abundance, it turns out, produces economic resilience. Even if today’s recession approached Great Depression levels of unemployment, the hardship wouldn’t be as severe, because today’s consumers aren’t living as close to the edge.

Take clothes. In 2008, Americans owned an average of 92 items of clothing, not counting underwear, bras and pajamas, according to Cotton Inc.’s Lifestyle Monitor survey, which includes consumers, age 13 to 70. The typical wardrobe contained, among other garments, 16 T-shirts, 12 casual shirts, seven dress shirts, seven pairs of jeans, five pairs of casual slacks, four pairs of dress pants, and two suits — a clothing cornucopia.

Then the economy crashed. Consumers drew down their inventories instead of replacing clothes that wore out or no longer fit. In the 2009 survey, the average wardrobe had shrunk — to a still-abundant 88 items. We may not be shopping like we used to, but we aren’t exactly going threadbare. Bad news for customer-hungry retailers, and perhaps for economic recovery, is good news for our standard of living.

By contrast, consider a middle-class worker’s wardrobe during the Great Depression. Instead of roughly 90 items, it contained fewer than 15. For the typical white-collar clerk in the San Francisco Bay Area, those garments included three suits, eight shirts (of all types), and one extra pair of pants. A unionized streetcar operator would own a uniform, a suit, six shirts, an extra pair of pants, and a set of overalls. Their wives and children had similarly spare wardrobes. Based on how rarely items were replaced, a 1933 study concluded that this “clothing must have been worn until it was fairly shabby.” Cutting a wardrobe like that by four items — from six shirts to two, for instance — would cause real pain. And these were middle-class wage earners with fairly secure jobs.

October 19, 2010

The less-visible effects of workplace demographic changes

Filed under: Economics, History, USA — Tags: , , , , , , — Nicholas @ 12:12

Monty points out that we’ve passed a significant equilibrium point in employment statistics:

Women are vital to the American workforce, and have been since at least the 1940’s, but this recession may have shifted the balance of economic power decisively to women. Men have been the traditional household “breadwinners”, with the wife’s income being seen as augmenting the male’s income, but this recession has hit men disproportionately harder than women. Women are far more likely to work in industries (like services and healthcare) that are more insulated from the downturn, whereas men are far more likely to work in the hard-hit trades and manufacturing sectors. Women also have many more protections — both regulatory and social/cultural — than men do. There are many deep ramifications to this change — the impact of long-term male unemployment on the family; the loss of status, power and prestige that goes with being unemployed; the male self-image and value to society. (Studies of unemployed men during the Great Depression are not happy reading — many of the chronically unemployed males left their families rather than assume a lower status in the family, and were also far more likely to be dictatorial and violent towards their wives and children.)

Social support agencies are not well-equipped to deal with this change, and it will continue to disrupt “normal” life for years to come, unless the economy is allowed to right itself — yet another excellent reason to tell the politicians to stop meddling.

Another valuable observation from the same post:

This is a point I’ve made many times: the economic demographic most impacted by immigrant labor are teens. Low-end “starter” jobs tend to be low-skill, low-paying, part-time jobs, and adult immigrants are often favored over teens for these jobs by employers (they often have families to support, are considered more reliable, etc.). This means that the teen labor-participation percentage has fallen from 50% in 1970 to 25% today. (And even 25% is probably too high.) When faced with this lack of job opportunities, teens often opt to go back to school — but this in turn saddles them with a lot of debt for (in many cases) not much gain. For many teens, it’s simply a way of deferring adulthood, not a way to gain additional skills or knowledge. (I had my first paying job at 14; my first “real” W2 job at 16. I worked nearly full-time all the way through college, and worked full-time during the summers. I wonder how rare this is now?) Another interesting aspect to the immigrant/teen issue: the language barrier. If you’re a teen who doesn’t speak Spanish, just try and get a landscaping or construction job in the Southwest. The same goes for many fast-food crews and oil-change/tire-repair places. Still, we’re not the only ones with immigrant troubles.

Another side to the increasing longevity of western culture is the delayed start to “adult” life: now that a college diploma or university degree has about the same relevance that a high school diploma did a generation ago, young folks are entering the workforce several years later than earlier generations. This delays family formation, children, home-buying, and all the other aspects of independent-from-the-parents life.

No wonder so many of the “rules” no longer seem to apply with so many things changing.

October 15, 2010

Elie Mystal on why bullying should not be a crime

Filed under: Law, Randomness — Tags: , , , — Nicholas @ 13:02

As someone who was bullied in my time, I found Elie Mystal’s story resonated for me. I had no real problem with bullies until I was about 10 or 11, when I didn’t grow as fast as the other kids. I was also non-athletic, addicted to books, and had a funny accent — I was probably a gift to the budding thugs in higher grades at school.

My experience was nowhere near as bad as Elie’s, however:

It needs to stop. No, not the bullying — which is unavoidable when more than one male competes for whatever status/prestige/sex is on offer — but the tragic overreactions to the bullying, and the accompanying rush to the courthouse steps.

I say this not as an alpha-male with a caviler attitude towards the feelings of others. I say this as a former omega-male who got the crap beat out of me like I stole something from the age of 7 through the point I realized that no girl would ever mate with a guy who couldn’t basically stand up for himself….

I wasn’t always this big or this strong. As a kid, I was a polite, articulate little boy who did well in school. Or “Oreo fa**ot,” as my friends liked to call me. I’ve shared some of my childhood scrapes before — and I still hate Halloween.

My best story (it’s funny now, I think) involves me trying to walk a girl home from school when I was 12. She was walking, I was walking and rolling my bike, and then the bullies spotted us. As they approached, she said, “It’s okay, you can run.” And I did — I hopped on my bike and booked out of there. They were on foot, so I easily put some distance between us. I looked back and flipped the head bully (we’ll call him “Lewis” because his name is Lewis and he’s in jail now so he can’t read this) the finger. But that took my eyes off the road — and the tree branch in front of me. Bad times. I tumbled, they caught up, and then five kids proceeded to twist my flimsy bike around me. They got both wheels around me, and I had to waddle the rest of the way home. I was a latchkey kid, and I couldn’t reach my keys since my arms were effectively pinned to my body and I couldn’t reach my pockets. I had to sit on my stoop for hours (which felt like days), until my parents came home to let me inside (and take me to the bike shop to free me).

H/T to Walter Olson for the link.

October 13, 2010

“I just taught them a new game . . .”

Filed under: Humour, Media — Tags: , , , — Nicholas @ 00:28

H/T to Martina for the link.

September 28, 2010

Most self-indulgent generation now also most suicidal?

Filed under: Britain, Media, USA — Tags: , , , — Nicholas @ 12:06

Baby Boomers. It’s always about the frickin’ Baby Boomers isn’t it? Even if according to demographers I’m supposed to be one of them, while your prototypical Baby Boomer was indulging in free love, drugs, and all the other 60’s behavioural abberrations, I was in primary school. I have never identified with that group, and I’m often struck by how self-regarding members of that demographic can be.

Well, perhaps after a life of unparalleled opportunity, wealth, leisure, and general wallow-in-it-ness, Baby Boomers are starting to retire . . . and also killing themselves in numbers not seen in previous generations:

“As children, the baby boomers were the healthiest cohort that had ever lived, due to the availability of antibiotics and vaccines,” Idler says. “Chronic conditions could be more of a rude awakening for them in midlife than they were for earlier generations.”

Given the contrast between the Boomers’ passage through life and that experienced by their parents, one might suggest that they simply brace up a bit and get on with it. This might, however, be bad news financially for the following generations who are already saddled with the task of paying for the Boomers’ wastrel stewardship of the global finances, prolonged and luxurious retirements, hip replacements and various other costs and expenses.

It may be, as we look back from a more austere future in which the retirement age has been raised to 85 or so and the elderly — far from guzzling pina coladas on cruise ships whilst simultaneously occupying badly-needed residential property — are compulsorily relocated to robot-staffed retirement homes, that we will regard the Boomers as the jammiest generation ever to have lived. Their apparent propensity to top themselves out of drug-addled foolishness, in a tantrum at the “rude awakening” of middle age, or simply like mindless sheep because they have seen others do so, will be all the more puzzling.

September 23, 2010

xkcd on a useful, but unlikely, public service agency

Filed under: Humour, Randomness — Tags: , , , — Nicholas @ 12:16

Bad Ex

September 15, 2010

Recognize your password?

Filed under: Randomness, Technology — Tags: , , , , — Nicholas @ 16:49

Password Authentication Tag Cloud

Earlier posts on this topic: Passwords and the average user, More on passwords, And yet more on passwords, and Practically speaking, the end is in sight for passwords.

H/T to Bruce Schneier for the link.

August 26, 2010

The (real, true, terrifying) risks of working at home

Filed under: Humour — Tags: , , — Nicholas @ 09:35

Working from home is one of those mixed blessings, you don’t have the morning commute, you don’t have to fight for parking space or room on the bus, and there’s no dress code. You also tend to lose some of that all-important human contact with your co-workers. But I didn’t realize it could be this bad:

H/T to holykaw.alltop.com.

Understanding why nerds tend to be fanatical gamers

Filed under: Gaming, Randomness — Tags: , — Nicholas @ 08:15

Robin Hanson attended his third GenCon and postulates a theory for why so many nerds are so dedicated to their gaming:

Since nerds are, in essence, folks with low natural social skills (relative to their other skills), you might think nerds would favor movies & TV over games, as movies don’t require one to be as social. And among games you might think they’d prefer games with less social interaction. But you’d be wrong on both counts.

[. . .]

Another explanation is that while nerds like to socialize, they are terrified of making social mistakes. This explains why they tend to avoid eye-contact — it is too easy to make the wrong eye contacts. Games let nerds interact socially, yet avoid mistakes via well-defined rules, and a social norm that all legal moves are “fair game.” Role-playing has less well-defined rules, but the norm there is that social mistakes are to be blamed on characters, not players.

An third explanation is hinted at by the fact that we use the word “game” to refer both to “fun/frivolous” and to “seriously selfishly strategic.” While social norms usually forbid overt strategic selfishness in social behavior, such strategic selfishness is allowed in games.

Tyler Cowan likes this explanation:

I endorse this explanation (I am not sure if Robin does) and I notice some testable predictions. If nerds are otherwise constrained and thus underconsuming social experiences, nerd-run games should be especially boisterous and enjoyable. Nerds should invest more resources to play these games than non-nerds will find explicable; to non-nerds the games will seem superfluous. Nerds should seek out games with intensely social elements. In my limited sample of experience (I don’t like these games myself, but every now and then they are played in my place of employment), I see these predictions being validated.

H/T to Tim Harford for the link to Marginal Revolution.

August 25, 2010

LED lightbulbs won’t save energy in the long run

Filed under: Economics, Technology — Tags: , — Nicholas @ 08:00

Not because they aren’t more efficient than ordinary lightbulbs, but because of the inevitable side-effects of human nature:

Federal boffins in the States say that the brave new future in which today’s ‘leccy-guzzling lights are replaced by efficient LEDs may not, in fact, usher in massive energy savings.

This is because, according to the scientists’ research, people are likely to use much more lighting as soon as this becomes practical. The greater scope for cheap illumination offered by LEDs will simply mean that people have more lights and leave them on for longer.

“Presented with the availability of cheaper light, humans may use more of it, as has happened over recent centuries with remarkable consistency following other lighting innovations,” says Jeff Tsao of the Sandia National Laboratory. “That is, rather than functioning as an instrument of decreased energy use, LEDs may be instead the next step in increasing human productivity and quality of life.”

According to Tsao and his colleagues at Sandia, the fraction of gross domestic product spent on lighting has remained constant as candles were replaced by oil lamps, then again in the transition to the gaslight era, then yet again with the arrival of electric lighting. What changed with each of these innovations was that lighting became more and more common.

Hands up, anyone who didn’t see this one coming.

August 14, 2010

Business jargon got you down? Unsuck-it!

Filed under: Bureaucracy, Humour, Randomness — Tags: , , — Nicholas @ 00:07

I’ve been known to print off Business Bingo cards for the inevitable business meeting jargon-fest, so I wholly support the notion behind Unsuck-it:

H/T to Xeni Jardin for the link.

July 24, 2010

QotD: Childhood in Britain

Filed under: Britain, Quotations — Tags: , , , — Nicholas @ 23:41

On no subject is the British public more fickle and more prone to attacks of intense but shallow emotion than childhood. Not long ago, for example, a pediatrician’s house in South Wales was attacked by a mob unable to distinguish a pediatrician from a pedophile. The attackers, of course, came from precisely the social milieu in which every kind of child abuse and neglect flourishes, in which the age of consent has been de facto abolished, and in which adults are afraid of their own offspring once they reach the age of violence. The upbringing of children in much of Britain is a witches’ brew of sentimentality, brutality, and neglect, in which overindulgence in the latest fashions, toys, or clothes, and a television in the bedroom are regarded as the highest — indeed only — manifestations of tender concern for a child’s welfare.

Theodore Dalrymple, “Who Killed Childhood?”, City Journal, Spring 2004

July 20, 2010

Useful neologism of the day

Filed under: Politics, Religion — Tags: , , — Nicholas @ 00:32

Eric S. Raymond performs a useful public service by naming and defining a very common tactic used to induce guilty feelings in the general populace:

One very notable pathology is a form of argument that, reduced to essence, runs like this: “Your refusal to acknowledge that you are guilty of {sin,racism,sexism, homophobia,oppression . . .} confirms that you are guilty of {sin,racism,sexism, homophobia,oppression . . .}.” I’ve been presented with enough instances of this recently that I’ve decided that it needs a name. I call this general style of argument “kafkatrapping”, and the above the Model A kafkatrap. In this essay, I will show that the kafkatrap is a form of argument that is so fallacious and manipulative that those subjected to it are entitled to reject it based entirely on the form of the argument, without reference to whatever particular sin or thoughtcrime is being alleged. I will also attempt to show that kafkatrapping is so self-destructive to the causes that employ it that change activists should root it out of their own speech and thoughts.

My reference, of course, is to Franz Kafka’s “The Trial”, in which the protagonist Josef K. is accused of crimes the nature of which are never actually specified, and enmeshed in a process designed to degrade, humiliate, and destroy him whether or not he has in fact committed any crime at all. The only way out of the trap is for him to acquiesce in his own destruction; indeed, forcing him to that point of acquiescence and the collapse of his will to live as a free human being seems to be the only point of the process, if it has one at all.

[. . .]

It is essential to the operation of [the kafkatrap] that the subject’s attention be deflected away from the fact that no wrongdoing by the subject, about which the subject need feel personally guilty, has actually been specified. The kafkatrapper’s objective is to hook into chronic self-doubt in the subject and inflate it, in much the same way an emotional abuser convinces a victim that the abuse is deserved — in fact, the mechanism is identical. Thus kafkatrapping tends to work best on weak and emotionally vulnerable personalities, and poorly on personalities with a strong internalized ethos.

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