Rationalizing the economic costs of raising children

Discovery News reports on two recent studies that look at how parents respond to information about how much it costs to raise children today:

New research suggests that people may exaggerate the perks of being parents to rationalize the financial costs of raising children.

Two studies, featured in the journal Psychological Science, measured more than 140 parents’ feelings after being presented with information regarding the hefty bill of raising a child. In the Northeast, raising one child to the age of 18 costs nearly $193,000, according to the research.

In one of the studies, researchers exposed half of parents to the overall costs of raising a child, while the other half received information about the costs as well as information suggesting that children care for and financially support aging parents later in life.

The team discovered that parents who were only exposed to the costs of parenthood (not the benefits) rationalized such costs by reporting a higher intrinsic value of being parents. The other group, which received information regarding the costs and benefits of parenthood, did not show an increase in rationalization…

These findings by no means suggest that parents do not enjoy parenthood or fail to love their children, but rather emphasize that parents are sometimes faced with conflicting feelings regarding the costs and benefits of having children.

It would be interesting to hear what it means to parents when they talk about “a higher intrinsic value of being parents.” Are there certain kinds of behaviors from children or experiences parents have with children where the economic costs end up outweighing “the intrinsic value”? How much can parents openly talk about the economic costs of children when it seems like a crass way to talk about their kids?

Your social network might lead to disease

A study of the passing of swine flu among a set of schoolchildren found that the disease was primarily spread through one’s social network:

A new study of a 2009 epidemic at a school in Pennsylvania has found that children most likely did not catch it by sitting near an infected classmate, and that adults who got sick were probably not infected by their own children.

Closing the school after the epidemic was under way did little to slow the rate of transmission, the study found, and the most common way the disease spread was a through child’s network of friends…

The scientists collected data on 370 students from 295 households. Almost 35 percent of the students and more than 15 percent of their household contacts came down with flu. The most detailed information was gathered from fourth graders, the group most affected by the outbreak.

The class and grade structure had a significant effect on transmission rates. Transmission was 25 times as intensive among classmates as between children in different grades. And yet sitting next to a student who was infected did not increase the chances of catching flu.

Social networks were apparently a more significant means of transmission than seating arrangements. Students were four times as likely to play with children of the same sex as with those of the opposite sex, and following this pattern, boys were more likely to catch the flu from other boys, and girls from other girls.

This sounds like a very interesting dataset as it was collected in real-time as the disease spread. Hopefully, we will get more data like this in the future so that we aren’t left with the problem of trying to trace a disease’s spread after the fact. But getting this kind of data would require more intense observation (or records) of a specific group of people.

If closing the school is not the answer, how then should authorities respond in order to slow down the spread of disease?

Sounds like another advantage for Social Networking Sites where you can interact with your friends with only the threat of a computer virus…

Considering how dangerous the Internet might be for children

While the Internet has made available a wealth of information for the average person, it has always been dogged by some perceived downsides. One persistent argument is that the Internet is dangerous for children. A recent sociological study from Europe suggests that while adults might consider the Internet dangerous for children, children themselves don’t have the same perception (and here is a second article on the same study):

A sociological study on a large scale conducted in 25 countries among 25,140 European Internet users aged nine to sixteen, suggests that the dangers of the Internet for Young people are often overestimated. Funded by the European Commission and led by the London School of Economics the study also shows that parents often have an incorrect assessment of what their children see as a traumatic or unpleasant [experience]…

One of the main findings of the survey is that what would be objectionable content or a traumatic experience for adults is not necessarily for children. Thus, 14% of young Europeans say they have seen pornographic images or sexual activity on the Web, but only a third of them felt this was a painful experience.

The survey also reveals a surprising paradox: if parents tend to overestimate the trauma that objectionable content can generate, they also underestimate the kind of experience that their children may have had. Thus, 40% of parents whose children have seen images of sex think that this does not happen to them, and this figure rises to 56% for recipients of aggressive messages.

There seem to be several findings here and I’m not sure I would draw the same conclusion about the first one as the first story did (though I haven’t look at the complete study or the data):

1. Kids don’t think these are painful experiences online. Does this matter what the kids think? Just because they don’t think it is dangerous or harms doesn’t mean that it is good. Or the parents could still think that looking at pornography or experiencing aggressive behavior is a negative even if the kid shows few signs of being affected.

I think the headline here could be phrased differently to better reflect this finding: perhaps something like “Parents, children have different perceptions about Internet dangers.”

It will also be interesting to see how the children of today react to things on the Internet (or the broader media) when they themselves are adults.

[The second story adds to this: “According to an EU survey, European teenagers are barely aware of the privacy issues raised by such websites. The survey found that 50% of them do not hesitate to give out personal information on the Web, which can remain online forever and can be seen by anybody.”]

2. A decent number of parents are not aware of the experiences that their children have online. Not too surprising. It would be more helpful to know why this is the case: is there a significant percentage of parents who don’t care what their kids do online? Or are there are large percentage of kids deliberately hiding certain online activities?

[Indeed, the second story focuses more on the lack of parental knowledge. One possible explanation for the knowledge gap: “A UK-based body for protecting children online says that children find it hard to confide in their parents about their experiences online.”]

Baby names and growing entropy

In recent years, the percentage of people who give their babies popular names has dropped. In other words, the range of baby names has increased and more people are seeking unique names. One baby name expert explains why sociologists have taken an interest in this trend:

“The more diverse naming styles become, the more we are going to read into somebody’s name,” Wattenberg said. She analyzed baby name statistics from the U.S. Social Security Administration to calculate a measure called Shannon entropy from the field of information theory. This measure is used to describe the information contained in a message – in this case, how much is communicated by the choice of a name…

Wattenberg calculated a sharp rise in name entropy over time. She found that this measure of the information carried by names has risen as much in the past 25 years as it did in the full century before that. (The measure is independent of the number of babies born.)…

“Sociologists love names,” Wattenberg said. “They’re practically the only case of a choice with broad fashion patterns that there’s no commercial influence on. There’s no company out there spending millions to convince you Brayden is a perfect name for your son.” (Studies have shown that movies, celebrities and other cultural trends do have an impact on the popularity of certain names.)

To understand how the meaning communicated through names has evolved, Wattenberg suggests thinking about an office with a dress code requiring all employees to wear gray or blue suits to work every day. Seeing a man dressed in a blue suit in such an environment would tell you very little about that man’s taste or personality.

Compare that to an office with no dress code. Here employees’ sartorial choices vary widely, so the outfit worn by anyone in that office could tell you a fair bit about that person as an individual. In this case, the same blue suit might reveal significant clues about its wearer.

The same goes for names. In an era where there are a lot more choices available, each choice carries more weight.

This sounds like an interesting analysis. And it sounds like Wattenberg is on to something – sociologists in the last few decades are very interested in how people make decisions that involve symbols, values, and meanings. In a name, parents have a fairly unconstrained choice.

While this is interesting, I want to know more:

1. Even if parents have a lot of choice in choosing names, why have they, as a whole, shifted toward a wider range of names? The article suggests it is indicative of individualism – but why choose to be more individualistic with baby names? How has this happened?

2. Do these new names affect the children’s lives? If parents are giving kids more unique names, are there any consequences to this?

3. Have other countries experienced similar trends? Or is this individualistic trend an American phenomenon?

Making gratitude part of the socialization process

A sociologist from UC-Berkeley suggests that children can be taught gratitude from a young age:

Most of us are actually born feeling entitled to our parents’ care. That means that if we don’t teach kids gratitude and practice it with them, they grow up feeling entitled, and entitlement does not lead to happiness. On the contrary, it leads to feelings of disappointment and frustration. In contrast, gratitude makes us happy and satisfied with our lives…

Studies of adults and college students show positive outcomes from consciously practicing gratitude. My own experience with children has been that they become kinder, more appreciative, more enthusiastic and just generally happier.

I wonder if there is broad-level data to support her claims that children who have more gratitude are happier. One could do a study of grateful adults and try to trace back where exactly they think (and where they actually did) develop this attitude. Could we also figure out why some children develop gratitude and others do not?

Also, these claims about gratitude leading to happiness sounds more like contentment rather than happiness. If we measured happiness on two levels, immediate happiness and longer-term satisfaction, gratitude would seem to lead to more longer-term satisfaction.

Watching social interaction in the bouncy castle/moon bounce

A New York Times parenting blog explores how children interact with each other in a bouncy castle/moon bounce. Within a short period of time, the interaction moves from pure mayhem to the forming of powerful tribes:

Initially, the children bounced in random joy. They screamed and flailed about. It was pure mayhem, only rarely interrupted by a call for a parent to “watch this” and “look at this.” There was little collaboration among the children at this stage…

For as the first wave of youthful energy burned off, the children settled down and started to recognize the other. They tentatively reached out, jumping together as they held hands. It was simple collaboration accompanied by squeals of delight…

Then came the teams. Neanderdad was surprised to see kids in his children’s age group start build alliances. Three or four tikes would bounce together and exclude the other kids from their area. Those kids would, in turn, form their own factions and stake out territory as well…

After the small teams came the bouncy tribes. As all the territory inside the Bouncy Castle became claimed, conflicts between teams developed.  As a result, smaller groups merged to make themselves stronger. This co-opting processing progressed until only two large tribes remained…

When things seemed be getting a bit too heated, Neanderdad and other fathers were forced to step in and break up the door monopoly and disband the teams. Interestingly, once the conflict was defused, the children on both sides suddenly seemed to lose interest in the Bouncy Castle.

What is most interesting to me is that these are young kids working through patterns of interaction. Very quickly, they band together and stake out territory. Is this a real life version of Lord of the Flies? Would this sort of behavior hold true across cultures? Where exactly do children develop this process?

Next time I see one of these moon bounces in action, I may just have to look more closely.

(An odd side note: the title of the blog post is “the sociology of the Bouncy Castle” while the second paragraph suggests the author is turning “an anthropological eye on child’s play.” Sociology or anthropology? Perhaps both – but this doesn’t help the perception among some that the disciplines are the same.)

How birth rates can be influenced by economics

Birth rates have been relatively stable over the last 20 years in the United States – while there is some variation, it is nothing like comparing the birth rate today to the birth rate in early 1900s. Additionally, the United States has a relatively high birth rate compared to many industrialized nations.

However, new data suggests the birth rate may have been affected by the economic crisis:

The birth rate, which takes into account changes in the population, fell to 13.5 births for every 1,000 people last year. That’s down from 14.3 in 2007 and way down from 30 in 1909, when it was common for people to have big families…

The situation is a striking turnabout from 2007, when more babies were born in the United States than any other year in the nation’s history. The recession began that fall, dragging stocks, jobs and births down…

Another possible factor in the drop: a decline in immigration to the United States.

On one hand, deciding to have a child is a very personal decision – the United States has no official guidelines about this and people are free to do what they wish. On the other hand, there are a whole host of social factors that influence this decision including economics, cultural background, and social pressure to conform to existing and changing norms.

A few days ago, the Chicago Tribune highlighted the issue in Illinois.

The early formation of personality

A new study argues that a good amount of our adult personality is set by 1st grade. Here is some of the methodology of the study:

Using data from a 1960s study of approximately 2,400 ethnically diverse schoolchildren (grades 1 – 6) in Hawaii, researchers compared teacher personality ratings of the students with videotaped interviews of 144 of those individuals 40 years later.

They examined four personality attributes – talkativeness (called verbal fluency), adaptability (cope well with new situations), impulsiveness and self-minimizing behavior (essentially being humble to the point of minimizing one’s importance).

As the authors suggest, it would be interesting to see more research that explores how and when personalities might change.

Cultural ideas about only children

Time explores some of the cultural ideas Americans have about only children. These ideas date back to the late 1800s and are still common today.

Some of the recent research on this topic has been conducted by sociologists. Toni Falbo has countered some of the prevailing cultural ideas:

Twenty-five years ago, she and colleague Denise Polit conducted a meta-analysis of 115 studies of only children from 1925 onward that considered developmental outcomes of adjustment, character, sociability, achievement and intelligence. The studies, mainly from the U.S., cut across class and race. Generally, those studies showed that singletons aren’t measurably different from other kids — except that they, along with firstborns and people who have only one sibling, score higher in measures of intelligence and achievement. No one, Falbo says, has published research that can demonstrate any truth behind the stereotype of the only child as lonely, selfish and maladjusted.

People also have ideas about families that have too many children. Recent coverage and discussions of the Octomom and the Duggars (of 19 Kids & Counting) show there are powerful thoughts about not having too many children.

According to the article, a 2010 Pew survey showed 46% of American adults thought two children was the best number.

It’s fascinating to think that much decision-making about this is driven by economics. When families had farms and mortality rates were higher for children, families had more kids. Today, raising a child is expensive and life expectancy is higher so people have fewer kids.

To the innocent, all things are innocent

In an interesting anecdote on the perennial nature vs. nurture debate, a father lets his 4-year-old son play Grand Theft Auto:  San Andreas, to rather surprising results.