Saturday, March 31, 2007
Mental illness 109.9
No mental illness 101.3
Mental Illness 100.1
No mental illness 94.4
For blacks and whites, those reporting having had a mental illness have higher average IQs. Once again, the data presented on this blog have a way of supporting stereotypes. Now, some will inevitably claim that smart people will admit their illness while less intelligent people won't, but you must admit the differences are quite large.
Thursday, March 29, 2007
Class differences are bread and butter for sociologists: what would they have to study without it? I found the above chart on the New York Times' website today, which focuses on the recent increase in income inequality, but also shows a gap that has been increasing since 1980. According to sociologists, the growing chasm should lead to Armageddon. Well, it's been more than 25 years, but I'm not sure that American society is less stable now than in the 70s. One indicator of instability--street crime--rose in the 70s and peaked around 1980. It should be peaking now if sociological theory were correct. On the other hand, the number of people incarcerated is MUCH higher now, so perhaps our get-tough policies are keeping a lid on the social chaos.
Percent that drink too much
1. I don't believe in God. (34.0)
2. I don't know whether there is a God and I don't believe there is any way to find out. (40.9)
3. I don't believe in a personal God, but I do believe in a Higher Power of some kind. (46.8)
4. I find myself believing in God some of the time, but not at others. (43.6)
5. While I have doubts, I feel that I do believe in God. (40.9)
6. I know God really exists and I have no doubts about it. (27.3)
1. Never attends religious services. (47.3)
2. Less than once a year. (44.1)
3. Once a year. (46.4)
4. Several times a year (38.1)
5. Once a month (39.0)
6. 2-3 times a month (32.8)
7. Nearly every week (28.1)
8. Every week (24.4)
8. More than once a week (12.8)
In terms of beliefs, the confident folks seem to have the least problem with drinking. The atheists and especially the non-doubters have the lowest numbers. The people who are not sure, as well as the group who don't believe in a personal God, are most likely to be drunks. This suggests that having conflicted or vague beliefs, or perhaps a wavering personality, may not be healthy.
The pattern is even clearer with church attendance. The more often you go, the less likely to drink too much.
Sunday, March 25, 2007
Current Religion (%)--Protestant at 16
Current Religion (%)--Catholic at 16
Current Religion (%)--Jewish at 16
Current Religion (%)--None at 16
Other Eastern .2
Current religion (%)--Buddhist at 16
Other Eastern 2.0
Current religion (%)--Hindu at 16
Current religion (%)--Muslim at 16
Other Eastern 1.8
Current religion (%)--Orthodox at 16
Current religion (%)--Christian at 16
Current religion (%)--Mormon at 16
Current religion (%)--Jehovah's Witness at 16
Jehovah's Witness 50
Current religion (%)--Seventh-Day Adventist at 16
Seventh-Day Adventist 88
Current religion (%)--Pentecostal at 16
Whew, that was a lot of typing. So what conclusions can we draw here? Well, the percent remaining Protestant exaggerates stability since some are changing from one Protestant denomination to another. On the other hand, even if there is some movement these numbers don't show, it is not usually movement to a completely different religion. (I'm sure most of the movement is from mainline to evangelical). It looks to me like Jews hold onto their own better than any other faith (84%) with Catholics coming in second (79%). Now, you might respond that Mormons are at 97% and some of these other small, new religions seem to have very high rates of retention. The problem is that sample sizes are so small, we simply can't conclude anything with confidence. I do think it's very interesting, however, that Jehovah's Witnesses lose half according to these numbers. If I grew up not celebrating my birthday or Christmas, I might want to make a change too. (Another reason to proceed with caution is that when respondents were asked about their current religion, only Protestant was given as a response choice for all these different groups, so I had to assume, for example, that someone who was a Mormon at 16 and a "Protestant" now had not changed religions. Is that clear as mud?) It's also interesting that among these small, intense religions, if someone does exit the faith, they usually don't replace it with something else. I suspect that being raised in this kind of religion convinces you that all other religions are unattractive.
More than others, Jews become people with no religion--a function of high IQ, I imagine. (The number might be higher for Muslims, Buddhists, Hindus, Orthodox, and Christians if we trust the small samples). About half of those raised with no religion join some church, a plurality becoming Protestant. This is probably due to numbers: if people usually convert through the influence of friends and significant others (I wince at the use of that term) and you form these relationships through proximity, well you bump into Protestants more often than anyone else.
There are other interesting patterns here, but this post is getting long, so sniff around if you feel like it, and let me know if you'd like me to look at related questions.
Saturday, March 24, 2007
Friday, March 23, 2007
American Indians 22.8
American Indians 6.2
These image-breaking stats keep popping up. Mex-Ams are thought to exemplify conservative values--familism and industriousness, for example--but the GSS and other surveys have revealed that this group has many comparatively undesirable characteristics: criminality; gang proliferation; indifference to education; big government and pro-censorship values; indifference to the environment; lack of cleanliness; marital and relationship instability; female infidelity; "race" consciousness and ethnocentrism; school misbehavior--need I continue?
Like an oily used car salesman, the open borders crowd has sold us a lemon. At the risk of sounding like a pessimist, the hustle might continue to dupe, but readers of this blog at least know their getting screwed. I don't know about you, but I don't like to sleep through a good screwing.
Thursday, March 22, 2007
Mean education score (percent white in parentheses)
Argentinean 6.80 (87.9)
Venezuelan 6.77 (74.8)
Chilean 6.63 (78.1)
Peruvian 6.55 (62.1)
Not Hispanic 6.50 (84.1)
Panamanian 6.52 (42.6)
Spaniard 6.41 (81.4)
Bolivian 6.38 (72.5)
South American 6.37 (69.8)
Columbian 6.35 (71.5)
Costa Rican 6.24 (68.5)
Cuban 6.22 (86.9)
Uruguayan 6.11 (86.6)
Ecuadorian 5.98 (57.9)
Nicaraguan 5.88 (65.0)
Central American 5.56 (44.7)
Puerto Rican 5.47 (57.8)
Dominican 5.31 (36.3)
Honduran 5.13 (54.6)
Mexican 4.82 (58.8)
Guatemalan 4.76 (51.4)
Salvadoran 4.76 (52.3)
As you can see, four South American groups are higher than the non-Hispanic average. (Keep in mind that non-Hispanics are older which lowers the mean, and the mean is further reduced by inclusion of blacks). My favorite group, Mexicans, along with two Central American countries, are at the bottom. Caribbean groups are also on the bottom half. Evidently, educational levels tend to be higher among people who've come from more distant Latin American countries.
I suspected that greater numbers of white Hispanics would assimilate, so I calculated the percent in each group that is white (shown in parentheses). Race is self-described, and it is clear that, unlike with some other minority groups, there is a bias to see oneself as white. I take this as a good sign that many Latinos identify with mainstream American society. I calculated the Pearson correlation between mean educational score and percent white: it's .62. This squares with the idea that, in general, being white faciliates assimilation in American society. Or more accurately, seeing oneself as white, rather than being seen as white, facilitates assimilation.
Sunday, March 18, 2007
In my own classes, Hispanic students clearly feel some kind of weird identification with these gangs. Many seem to be saying: the life is cool, but I don't want to end up dead or in prison (or dead in prison), as if the only reason not to join is the impracticality of it.
I'm sure people passing through this website think that I have some irrational dislike of Latinos, but my criticisms are intellectual. My personal interactions with Hispanics have been 98% positive, but you begin to wonder about policy when your country goes from 100,000 gang members to one million in 20 years, and most of the growth is driven by immigration and Hispanic communities.
Let me say the words again, if you missed it before: FIFTY PERCENT. I'll use Will Ferrell's words from Talledega Nights: "What does that do? Does that blow your mind? That just happened."
Friday, March 16, 2007
The New York Times reported that Lorenzo Gulyard of Kansas City was convicted today of murdering 6 prostitutes in the 80s. (They don't show his photo, but I found this one).
Black criminality is so conspicuous in American society, people have hunted around to find some kind of terrible behavior that whites specialize in. Serial killings have been a great one to latch onto. For example, I have heard black comedians say something like: "Us black folks might get violent once in a while, but when whites kill, they go apeshit." According to research by Eric Hickey, 20% of American serial killers have been black. That figure is two times their historical share of the U.S. population.
People also push the idea that it's whites who are the child molesters, and they put this all together to say that non-whites commit the cool crimes like gangbanging, while whites commit sicko crimes. But not only is the serial killer stereotype incorrect, so is the one of the white pedophile. While it is true that, according to the oft-quoted 1991 survey of state prisoners, almost 70% of those convicted for violence against children are white males, people conveniently forget that this number corresponds roughly to their share of the total male population. It's a bit of a stretch to say, you guys are the child molesters because you equal the rates of other groups.
Wednesday, March 14, 2007
Has a drinking problem 98.3
Does not 103.1
Has a drinking problem 86.2
Does not 93.2
For whites and blacks, alcoholics are less intelligent. Ideas about why?
Tuesday, March 13, 2007
Church attendence differentiates white voters (especially Nader fans from the rest) and it differentiates Mex-Ams even more. On the other hand, African American Gore voters are just as religious and three blacks who voted for Bush. When I addressed previously the question about what does differentiate black GOP from Democrat voters, the only thing I found was that men are more often Republicans. (I don't present Nader numbers for the two minority groups since sample sizes are too small).
While there are differences here, people like Ann Coulter who say that Democrats are godless exaggerate wildly, even if speaking of whites: two-fifths of whites, one-half of Mexicans, and three-quarters of blacks who voted in 2000 for Gore go to church at least once a month.
Mean IQ--East South Central Division
It doesn't surprise me that whites who move out are smarter than the stayers, but it is a bit of a surprise that whites who have moved into that part of the country are just as smart as the leavers (in fact a bit smarter) and are almost as numerous (14.1% of the total regional population versus 16.6%). So, basically the leavers and the comers cancel each other out in terms of IQ. Those who move out lower the IQ, only to have it raised to the previous level by those moving in. This, by the way, is the same thing I saw when I looked at New England in the earlier post.
The pattern for blacks is also a surprise. Stayers are about as smart as leavers or comers. So blacks, as a group, don't appear to move because their brains would profit them more in another region.
Friday, March 09, 2007
Here are the standardized coefficients, from strongest to weakest:
Years of education .12
Frequency of church attendance -.11
Being a woman -.07
Politically liberal -.05
Being black -.04
So, a free speecher is likely to be smart, educated, non-churchgoing, male, conservative, white, and wealthy. The first three are especially important. Generally, I like churchy people, but I suppose they do have an authoritarian streak. But look how it's the libs who want to shut people up. And I'm not surprised that the mommies want to wash our mouths out with soap for saying bad words.
"The very aim and end of our institutions is just this: that we may think what we like and say what we think."
~ Oliver Wendell Holmes
Stayers and comers, 104.3
Stayers and leavers, 104.0
So, both comers and and leavers are smarter than stayers, but they essentially cancel each other out. New England is more intelligent than other regions because their stayers are smarter than the stayers in other regions, plus the smart people they lose are replaced with smart peoplle who move in.
Tuesday, March 06, 2007
Monday, March 05, 2007
New Age 107.5
Big Band 105.2
Contemporary Rock 101.1
Easy Listening 100.2
Heavy Metal 98.5
The ranking is similar to what we saw belowe (since whites are by far the largest group). Not surprisingly, the IQs are higher for whites, and they rose the most among genres that are popular among non-whites: Latin, jazz, blues, reggae.
Here are the means for blacks:
New Age 113.9
Easy Listening 95.8
Contemporary Rock 93.2
Big Band 91.4
Heavy Metal 87.6
Caution: sample sizes are extremely small for less popular types of music.
New Age 107.0
Big Band 104.2
Contemporary Rock 100.6
Easy Listening 99.4
Heavy Metal 99.1
(For some unknown reason, these numbers are a bit different from Jason's). Surprises: Big band, blues, and showtunes fans come in smarter than jazz fans. Latin is a bit higher than I would have guessed, and bluegrass a bit lower.
Saturday, March 03, 2007
The country is just not smart enough for Vivaldi. I looked at the General Social Survey, and the IQ threshold seems to be about 125: any lower than this, and not even one-quarter of people really enjoy listening to classical music. Now you might suspect that it's simply a matter of taste and background and that intelligence doesn't have much to do with it. According to the data, the correlation between IQ and liking this kind of music is .30--a noteworthy connection.
Friday, March 02, 2007
Evolutionary psychologist Geoffrey posted the claim on Twitter recently that human cognitive abilities evolved to attract sexual partners. ...
In the comments in the last post , some readers contended that Jews are not ethnocentric. Using the same question I used in the comments se...
Via a reader at iSteve, it looks like this might be the vocabulary test used by the General Social Survey. (Someone please tell me if I'...
Which factor reduces family size the most? Below are the standardized OLS regression coefficients for a sample of whites ages 40-59: Stand...