Archives for posts with tag: white americans

DNA USA*“[A]bout about 4 percent of whites have at least 1 percent or more African ancestry. Although it is a relatively small percentage, the percentage indicates that an individual with at least 1 percent African ancestry had an African ancestor within the last six generations, or in the last 200 years. This data also suggests that individuals with mixed parentage at some point were absorbed into the white population. Looking a little more deeply into the data, Kasia also found that the percentage of whites with hidden African ancestry differed significantly from state-to-state. Southern states with the highest African American populations, tended to have the highest percentages of hidden African ancestry…. Previous published studies estimate that on average African Americans had about 82 percent African ancestry and about 18 percent European ancestry. But in self-identified African Americans in 23andMe’s database, Kasia found the average amount of African ancestry was closer to 73 percent. Kasia found significant differences in state-to-state comparisons. African Americans in the northern and western states have more mixed ancestry than those in the southern states…. On average Latinos had about 70 percent European ancestry, 14 percent Native American ancestry and 6 percent African ancestry. The remaining ancestry is difficult to assign because the DNA is either shared by a number of different populations around the world, or because it’s from understudied populations, such as Native Americans.” – from 23andMe.

Common Variants in the CDH7 Gene are Associated with Major Depressive Disorder in the Han Chinese Population“Recent genome-wide association study also demonstrated that CDH7 was significant associated with bipolar disorder…. Our results support CDH7 to be a risk factor of MDD in the Han Chinese population. However, further studies with more markers and independent samples were suggested to validate our findings.”

Humans May Have Been Stuck on Bering Strait for 10,000 Years“In the new Perspectives article, published today (Feb. 27) in the journal Science, the researchers compile existing data to support the idea, known as the Beringia standstill hypothesis. Among that evidence is genetic data showing that founding populations of Native Americans diverged from their Asian ancestors more than 25,000 years ago. In addition, land in the region of the Bering Strait teemed with grasses to support big game (for food) and woody shrubs to burn in the cold climate, supporting a hard-scrabble existence for ancient people.” – razib is skeptical.

Was skin cancer a selective force for black pigmentation in early hominin evolution?“[D]ata on age-associated cancer incidence and lethality in albinos living at low latitudes in both Africa and Central America support the contention that skin cancer could have provided a potent selective force for the emergence of black skin in early hominins.”

Neanderthal Introgression at Chromosome 3p21.31 Was Under Positive Natural Selection in East Asians“Studies of the Neanderthal and Denisovan genomes demonstrate archaic hominin introgression in Eurasians. Here, we present evidence of Neanderthal introgression within the chromosome 3p21.31 region, occurring with a high frequency in East Asians (ranging from 49.4% to 66.5%) and at a low frequency in Europeans. We also detected a signal of strong positive selection in this region only in East Asians…. [S]uggestive evidence supports latitude-dependent selection, implicating a role of ultraviolet-B.”

Neanderthals challenge the origins of speech“Neanderthals, may well have spoken in languages not dissimilar to the ones we use today…. [I]n terms of mechanical behaviour, the Neanderthal hyoid was basically indistinguishable from our own, strongly suggesting that this key part of the vocal tract was used in the same way. ‘From this research, we can conclude that it’s likely that the origins of speech and language are far, far older than once thought.’” – h/t billare (who is 0.1% neanderthal)!

READ THIS (yes, there *will* be a pop quiz on the material later in the week (~_^) )!: Environmental Hereditarianism“[T]here is little evidence linking most ‘measurable’ aspects of the environment to human physical or behavioral traits…. Most of the solid evidence we do have for environmental impacts come in the forms of things that do physical damage (e.g., maiming limbs or traumatic brain injury) – a category which includes poisons; or are developmental deficits, such as malnutrition. Much of the rest of it (take your pick) is lacking.” – from jayman. – previously: it’s not nature and nurture….

Outliers – from greg cochran.

New evidence confirms link between IQ, brain cortex“Rate of change in the thickness of the brain’s cortex is an important factor associated with a person’s change in IQ, according to a collaborative study by scientists in five countries…. This study is the first to show the association between cortical thickness and development in full scale IQ, and has potentially wide-ranging implications for the pedagogical world and for judicial cases in which the defendant’s IQ score could play a role in determining the severity of the sentence.”

The Germ Theory of Democracy, Dictatorship, and All Your Most Cherished Beliefs“What kind of government do you live under? Who are your sexual partners? How do you treat strangers? All of these questions may mask a more fundamental one: What germs are you warding off?” – h/t jason collins! – but see this previous post: pathogens and consanguinity“the BIG outliers, though, are the arabs and all their middle eastern/north african/south asian muslim buddies. they are the ones throwing off the correlation completely…. these societies are amongst those that have the highest consanguinity rates, and yet some of their pathogen index scores are *very* low.” that part of the world also does not do well when it comes to (liberal) democracy. – see also jayman’s response.

Nicholas Wade Takes on the Regime – jared taylor reviews nicholas wade’s upcoming book on race. – h/t hbd bibliography! – see also this comment from jayman. – and see also Harmful, toxic equalism from the awesome epigone.

The Nature of Race – from karl boetel and john furest. see also here.

12,000 year old prehistoric art shows woman hunting – maybe. kinda/sorta. (not really.) – from adam benton.

Altruism and the Dark Side of Agreeableness“[B]eware of really nice people. If they seem too good to be true, they usually are.” – from staffan.

Forgotten fathers: paternal influences on mammalian sex allocation“A growing body of evidence suggests that the assumption that males produce an unbiased proportion of X- and Y-chromosome-bearing spermatozoa is not always valid with significant between- and even within-individual variation.” – a mechanism for trivers-willard? – h/t lars penke!

Digit Span: the modest little bombshell and What does IQ 70 mean for black and white kids? – from dr. thompson.

The paradox of the Visual Word Form Area“The VWFA functions differently in different human populations. The difference is striking between people who use alphabetical script, where each symbol represents a sound, and those who use logographic script, where each symbol represents an idea. Chinese subjects process their idea-based symbols with assistance from other brain regions, whereas Westerners process their sound-based symbols only in the VWFA.” – from peter frost.

The man who destroyed America’s ego“How a rebel psychologist challenged one of the 20th century’s biggest—and most dangerous—ideas…. Among the most egregious errors they discovered were those in the papers that focused on academic performance. A correlation had been repeatedly found between high self-esteem and good grades. So, the logic went, if you boosted self-esteem you’d also boost grades. But the authors had made one of the most elementary mistakes in science. ‘When they tracked people over time,’ says Baumeister, ‘the grades came first, and then the self-esteem. High self-esteem was a *result* of good grades, not a cause.’” – h/t matthew wygant!

Genetic Influences on Political Ideologies: Twin Analyses of 19 Measures of Political Ideologies from Five Democracies and Genome-Wide Findings from Three Populations“Here we present results from original analyses of a combined sample of over 12,000 twins pairs, ascertained from nine different studies conducted in five democracies, sampled over the course of four decades. We provide evidence that genetic factors play a role in the formation of political ideology, regardless of how ideology is measured, the era, or the population sampled…. We then present results from one of the first genome-wide association studies on political ideology using data from three samples: a 1990 Australian sample involving 6,894 individuals from 3,516 families; a 2008 Australian sample of 1,160 related individuals from 635 families and a 2010 Swedish sample involving 3,334 individuals from 2,607 families. No polymorphisms reached genome-wide significance in the meta-analysis. The combined evidence suggests that political ideology constitutes a fundamental aspect of one’s genetically informed psychological disposition, but as Fisher proposed long ago, genetic influences on complex traits will be composed of thousands of markers of very small effects and it will require extremely large samples to have enough power in order to identify specific polymorphisms related to complex social traits.”

Why Americans Are So Polarized: Education and Evolution“Improvements in learning — which correlates with stronger partisanship — and the tendency to choose likeminded mates may be helping to create divided politics.” – from avi tuschman. – h/t eddy elmer!

Conservatives generally more willing to take business risks, study finds

Paternal Age at Childbearing and Offspring Psychiatric and Academic Morbidity“In the study population, advancing paternal age was associated with increased risk of some psychiatric disorders (eg, autism, psychosis, and bipolar disorders) but decreased risk of the other indexes of morbidity.”

A Genotype-First Approach to Defining the Subtypes of a Complex Disease – h/t kevin mitchell who tweeted: “Increasing recog’n that ‘common disorders; like autism really umbrella terms for many rare diseases.”

Researchers look at boy-girl differences in autism“Boys, it seems, can develop autism from a relatively small genetic hit, according to a study published today in the American Journal of Human Genetics. It takes more of a genetic wallop, though, to cause autism in girls – so when they do get it, they’re worse off. The same explanation holds true, researchers think, for the gender imbalance in ADHD (attention-deficit hyperactivity disorder), intellectual disabilities and schizophrenia.” – see also: A Higher Mutational Burden in Females Supports a “Female Protective Model” in Neurodevelopmental Disorders.

China Cracks Down on DNA Testing – h/t jayman!

Epigenetics: The sins of the father – big story in nature today. – “The roots of inheritance may extend beyond the genome, but the mechanisms remain a puzzle.” – but swedish scientist on twitter says: “But Rando misquotes Swedish human data in his Cell paper on mice. Caution for epigenetic hype!” – hmmmm. =/

The Consequences of Natural Morality“Good and Evil are not objective things. They exist as subjective impressions, creating a powerful illusion that they are objective things. This illusion that Good and Evil are objects independent of the conscious minds that imagine them exists for a good reason. It ‘works.’ In other words, its existence has enhanced the probability that the genes responsible for its existence will survive and reproduce.” – from helian.

Digit ratio predicts eminence of Polish actors – this one’s for sisyphean! (^_^) – h/t ben southwood!

Sex differences in color preferences transcend extreme differences in culture and ecology.

In Academia, Women Collaborate Less With Their Same-Sex Juniors“‘Some older women treated us younger women almost worse than some men did,’ she says. ‘We called it the “Queen Bee syndrome.”‘” – heh. – h/t claire lehmann!

Women Can Keep the Vote: No Evidence That Hormonal Changes During the Menstrual Cycle Impact Political and Religious Beliefs – behind paywall.

Women ‘subconsciously outdo other females’ during ovulation“But what the researchers found really surprising is that ovulating women did not appear to want a higher standing over men – they became kinder to them. When playing the dictator game, non-ovulating women shared 45% of their money with men, while ovulating women were willing to share 60% of their money with men. These findings are unlike anything we have ever seen in the dictator game. You just don’t see people giving away more than half of their money,’ says Prof. Durante.” – (~_^)

Women Outperform Men in Ultra-Distance Swimming – The ‘Manhattan Island Marathon Swim’ From 1983 to 2013. – because we float better (because we have that extra layer of fat)? (~_^)

Sameness and the self: philosophical and psychological considerations.“[H]ow can a person maintain a belief in the sameness of self over time in the face of continual psychological and physical change?” – h/t neuroskeptic!

Young Children Can Be Taught Basic Natural Selection Using a Picture-Storybook Intervention – but not politically correct people, apparently. (~_^) – h/t stuart ritchie!

Study: Racial bias in pain perception appears among children as young as 7 – see also: Psychologists use baby-cam to study infants’ exposure to faces.

Mixed-race children ‘are being failed’ in treatment of mental health problems“Children of mixed race are at greater risk of suffering from mental health problems and are not getting the support they need, says a report.” – in the u.k.

Inferring Character From Faces: A Developmental Study.“This research suggests that the predisposition to judge others using scant facial information appears in adultlike forms early in childhood and does not require prolonged social experience.”

Los europeos no inventaron la desigualdad en Hispanoamérica – from eduardo zugasti.

Native American city on the Mississippi was America’s first ‘melting pot’carcosa cahokia. – “By analyzing the teeth of those buried in different locations in Cahokia, Emerson, state archaeological survey bioarchaeologist Kristin Hedman and graduate student Philip Slater discovered that immigrants formed one-third of the population of the city throughout its history (from about AD 1050 through the early 1300s).”

Two-hundred-year drought doomed Indus Valley Civilization“Monsoon hiatus that began 4,200 years ago parallels dry spell that led civilizations to collapse in other regions.”

HBD 101 – from malcolm pollack. (*^_^*)

bonus: A ‘Second Great Wave’ of immigration?“‘Once again, the country is approaching a percentage of foreign-born not seen since the late 1800s and early 1900s,’ the Census Bureau wrote on its blog this week.” – =/ – h/t ray sawhill!

bonus bonus: Muhammad’s birthplace to be razed – remember that the najdis hate the hejazis and vice versa.

bonus bonus bonus: Giant Virus, Awakened From 30,000-Year Slumber, Is Still Infectious – ruh roh (if you’re an amoeba)!

bonus bonus bonus bonus: Crawling Through The Brain Without Getting Lost“Do the wasps taste their way through a cockroach brain?” – mmmmmm! =/

bonus bonus bonus bonus bonus: Australia: Snake eats crocodile after battle – WITH PICTURES! =o – h/t ed west!

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…in the united states! (just as you all suspected.) amongst white folks anyway (that’s who was included in the study below).

from a study published in 2009, Measures of Autozygosity in Decline: Globalization, Urbanization, and Its Implications for Medical Genetics:

This research has definitively shown the existence of a trend for decreasing autozygosity with younger chronological age in the North American population of European ancestry. The ROHs we identified, larger than 1 Mb, are clearly representative of autozygosity due to distant consanguinity in our outbred populations, and not chromosomal abnormalities or common copy number variants. Using our predictive models of decreasing Fld, we show a quantifiable decrease in consanguinity over the twentieth century. Based on data provided in Carothers et al, this decrease in Fld found in our discovery population is on the order of individuals transitioning from a single inbreeding loop 4–5 generations prior, to no inbreeding loops within <6 generations. We postulate that the increased mobility, urbanization and outbreeding in North America in the last century has led to less consanguinity (and thus less homozygosity and homogeneity) in younger individuals.”

the researchers looked at two different sets of genomes — one from the ninds repository @the coriell institute, the other from the baltimore longitudinal study of aging (blsa). the blsa is, obviously, biased towards people on the east coast of the u.s. (in and around baltimore). glancing through the list of submitters to ninds, there’s also something of an east coast bias there, although many samples do come from other areas of the country (see the list of locations at the end of this post).

amongst the findings in this study are that 1) the number of runs of homozygosity (roh) has decreased in white americans over the last one hundred years or so, and 2) the lengths of the roh have shrunk as well. both of these are good indicators of outbreeding.

here are a couple of tables/charts from the paper (click on images for LARGER views):

measures of autozygosity in decline - table 02

measures of autozygosity in decline - percent of genome in roh

what’s interesting to contemplate, i think, is what this might mean wrt selection pressures on americans going forward? especially, what might it mean in light of european-americans encountering other, newer groups within american society that are not outbreeding so much (at least not at the moment) — newly arrived immigrants from many muslim countries, for example — or even, perhaps, latin americans (although i’m not 100% sure about how much they’ve been inbreeding over the past few hundred years or so — stay tuned!). how is that all going to play out? interesting times.

possibly related footnote — here is an abstract from the 2013 ashg conference:

“Reconstructing the Genetic Demography of the United States”

“The United States (U.S) is a complex, multiethnic society shaped by immigration and admixture, but the extent to which these forces influence the overall population genetic structure of the U.S is unknown. We utilized self-reported ancestry data collected from the decennial U.S Census 2010 and allele frequency data from over 2000 SNPs for over 40 of the most common ancestries in the U.S. that were available from the Pan Asian Single Nucleotide Polymorphism (PASNP), Population Reference Sample (POPRES), 1000 Genomes, and Human Genome Diversity Panel (HGDP) databases. We utilized the relative proportions of individuals of each ancestry within each county, state, region and nation and calculate the weighted average allele frequency in these areas. We reconstructed the genetic demography of the U.S by examining the geographic distribution of Wright’s Fst. Shannon’s diversity index, H was calculated to assess the apportionment of genetic diversity at the county, state, regional and national level. This analysis was repeated stratifying by race/ethnicity. We analyzed households with spouses, using the phi-coefficient as a measure of assortative mating for ancestry. This analysis was repeated stratifying by age of the spouses (older or younger than 50). Most of the genetic diversity is between ancestries within county, but this varies by race/ethnicity, and ranges from 95% for Whites to 43% for Hispanics illustrating that the White ancestries are relatively homogeneously scattered throughout the U.S whereas the Hispanic ancestries show significant clustering by geography. Analysis of the mating patterns show strong within ethnicity assortative mating for American Indian/Alaska Natives, Asians, Blacks, Hispanic, Native Hawaiians/Pacific Islanders, and Whites, with φ = 0.30, 0.864, 0.92, 0.863, 0.478 and 0.832 respectively (P<1×10-324 for each) and significantly less correlation in the younger cohort. These results show demographic patterns of social homogamy which are slowly decreasing over time. One major implication is that data collected from different locations around the U.S are susceptible to both within- and between-location population genetic substructure, leading to potential biases in population-based association studies.”
_____

origin cities of the ninds samples (from a quick-ish glance):

Burlington, VT
Lebanon, NH
Boston x 10
New York x 7
Albany
Rochester, NY x 4
New Haven x 3

Bethesda x 7
Baltimore x 5
Philadelphia
Washington, D.C.

Winston-Salem, NC
Charleston, SC

Atlanta
Birmingham x 3
Augusta

Jacksonville x 4
Tampa
Gainesville

Cincinnati x 5
Cleveland
Lexington
Louisville
Memphis
Indianapolis, IN
Ann Arbor

Chicago x 3
Springfield, IL
Rochester, MN
Minneapolis
Englewood, CO
Kansas City

Houston x 4

Phoenix
Salt Lake City

Los Angeles
Irvine, CA
Fountain Valley, CA
San Diego x 2
San Francisco x 3
_____

previously: runs of homozygosity and inbreeding (and outbreeding) and runs of homozygosity in the irish population and western europeans, runs of homozygosity (roh), and outbreeding and russians, eastern europeans, runs of homozygosity (roh), and inbreeding

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happy father’s day to all you dads out there! (^_^)

Genetic switches play big role in human evolution“A Cornell Univ. study offers further proof that the divergence of humans from chimpanzees some 4 million to 6 million years ago was profoundly influenced by mutations to DNA sequences that play roles in turning genes on and off. The study, published in Nature Genetics, provides evidence for a 40-year-old hypothesis that regulation of genes must play an important role in evolution since there is little difference between humans and chimps in the proteins produced by genes.”

The lost cousins of Homo sapiens in Asia and the South Pacific – on Homo denisova and Homo floresiensis.

The Causes of Group Differences in Intelligence Studied Using the Method of Correlated Vectors and Psychometric Meta-Analysis“It is concluded that these findings are strongly in line with a substantial genetic component in group differences in intelligence. This suggest that the large group differences in school achievement and work achievement are stable and that I/O psychologists should find ways to deal with them instead of ways of trying to change them.” – @meng hu’s blog! via hbd bibliography.

Researchers conclude that what causes menopause is — wait for it — men“[M]enopause is actually an unintended outcome of natural selection – the result of its effects having become relaxed in older women. Over time, human males have shown a preference for younger women in selecting mates, stacking the Darwinian deck against continued fertility in older women, the researchers have found.”

Why Extroverts Like Parties and Introverts Avoid Crowds“[E]xtroverts are more likely to associate the rush of a feel-good brain chemical with the environment they are in at the time.” – see also: Are You an Introvert or Extrovert? Here’s How to Tell (true x 20 (^_^) ).

Your Hormones Tell You How to Vote“The scientific search is on for the chemical cocktail that makes you vote Republican (or Democrat).”

Mind-reading monkey brains look similar to ours“Macaques and humans share similarities in a brain structure involved in theory of mind – the ability to infer what others are thinking or feeling.”

How the pacification of Europe came to an end – from peter frost.

Gay Germ Fallout? – from jayman.

Darwin’s Dangerous Clan? A Response to the Critics – @habitable worlds.

Yale researchers unravel genetics of dyslexia and language impairment

DNA tests estimate that Prince William is 0.3 to 0.8 percent Indian – cool!

Is distinctive DNA marker proof of ancient genocide?“A controversial theory holds invaders from Iberia may have massacred much of Ireland’s male population” – h/t ed west.

Pathological Altruism“An understanding that altruism can produce great evil as well as good is crucial to the defense of human freedom and dignity.”

Moral Molecules, Modern Selves, and Our “Inner Tribe” – h/t mark weiner!

Does Geography Influence How a Language Sounds?“A linguist finds a correlation between ‘ejective consonants’ and high altitude…. Everett speculated that ejectives are easier to produce at high altitudes because air pressure decreases with altitude, and it takes less effort to compress less-dense air.”

Laughter and the Brain

Sociopaths are coming out of the closet. Here are five reasons to embrace your inner psycho. see also: Why Social Psychology Sucks from staffan.

The Laws of the Cathedral. Obey or Perish!“This is a rough draft and work in progress. It is also a group project, which potentially includes you.” – @occam’s razor.

America 3.0 – with todd’s family types even! – from t.greer!

When the Lamps Went On“Did intellectual progress truly only begin when thinkers began to question religious authority? Kenneth Minogue reviews Anthony Pagden’s ‘The Enlightenment.’”

The First Vikings“Two remarkable ships may show that the Viking storm was brewing long before their assault on England and the continent.” – via mr. mangan, esq.

Revealed: a lost city and a holy temple“Mahendraparvata, a lost mediaeval city where people existed on a mist-shrouded mountain called Phnom Kulen 350 years before the building of the famous Angkor Wat temple complex in north-western Cambodia.”

The new racial classification (I) – tl;dr for me, but some of you out there might be interested in this. (thnx to the person who pointed it out to me!)

bonus: America’s tipping point: Whites to be minority in children under age 5 by next year – demographics is destinty. see also: The Joy of Ethnomasochism from the derb.

bonus bonus: Study: Blacks, Hispanics say Zimmerman arrested earlier if victim White“Blacks and Hispanics are more likely than whites to believe that George Zimmerman would have been arrested immediately had he shot a white person, according to a newly published study. Blacks are more likely than both Hispanics and whites to believe race was a factor in the shooting of Trayvon Martin, a black teenager. And blacks also are more likely than whites to follow the court case closely. Hispanics are less likely than all groups to follow the case closely.”

bonus bonus bonus: Trayvon Affair à la française – m.g.’s back! (^_^) @thosewhocansee.

bonus bonus bonus bonus: Snowflake the Albino Gorilla Was Inbred, Study Finds“Spanish researchers have sequenced the gorilla’s entire genome, revealing that Snowflake was probably the offspring of a pairing between an uncle and a niece.”

bonus bonus bonus bonus bonus: India’s Poorest Women Coerced Into Sterilization – eugenics in india. h/t chris! also: Belgian Parliament Posed To Approve Child Euthanasia Law. (posed?)

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i came across these stats from the bureau of justice statistics while looking for something else. i thought i’d post them, even though they make me sad. =(

from Homicide Trends in the U.S. (2007) [pdf]:

infanticide rates - u.s. - graph

well that table pretty much speaks for itself.

parents are the perpetrators in most homicides of children under the age of five…

infanticide rates - u.s. - relationship with offender

…but the key thing to remember here is that the bureau includes STEPPARENTS in these figures. then you’re (naturally) gonna get the cinderella effect — mostly men getting rid of the offspring of other men.

and it is mostly men. from page 34 of the report (remember “fathers” includes stepfathers):

“Of all children under age 5 murdered from 1976-2005 –
- 31% were killed by fathers
- 29% were killed by mothers
- 23% were killed by male acquaintances
- 7% were killed by other relatives
- 3% were killed by strangers

“Of those children killed by someone other than their parent, 81% were killed by males.”

and they’re mostly young, reproductive-age men (and women) — again, naturally. on page 23 we learn that 81.3% of the perpetrators of infanticide were between the ages of 18 and 34.

also, a gruesome fact that i posted about before: stepparents, typically, kill their stepkids (when they do kill their stepkids) in a more brutal fashion than biological parents do. =/

and … i didn’t realize … men kill more male children than female. very interesting:

infanticide rates - u.s. - by sex

males getting rid of rival males’ male offspring. fascinating.

also interesting, the younger the child, the greater the risk for infanticide:

infanticide rates - u.s. - by age

i wonder if this has to do with very young children — babies — not really having a “personality” yet? yes, i know that they do when you really know them, but you know what i mean — a five year old kid has a more … observable, noticeable … personality than a five month old. maybe it’s kinda “easier” to kill something without much personality than a little person that talks back to you? dunno.

if i were to give women any advice, i’d say be very, very careful in picking your second husband or next boyfriend/baby daddy if you’ve got a young kid(s). and i’d be extra very, very careful if picking an african american man as a second husband/boyfriend/baby daddy. if i were to give men any advice, i’d say keep a watch on your ex’s choice of any subsequent partners if you’ve had a kid(s) with her.

previously: the cinderella effect, again and more on the cinderella effect and evo psych in need of a little hbd? and killing kids & step-kids, part ii

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All Human Behavioral Traits are Heritable – from jayman. (<< read this!)

John Derbyshire’s Vade Mecum For Diversity Conversations (<< read this, too!)

Male Superiority in Spatial Navigation: Adaptation or Side Effect?

Why Girls Do Better in School“Why do girls get better grades in elementary school than boys, even when they perform worse on standardized tests?” – basically ’cause they behave better in the classroom (but you knew that already, didn’t you?).

White murder rates by state – from the awesome epigone.

‘Universal’ personality traits don’t necessarily apply to isolated indigenous people“Researchers who spent two years looking at 1,062 members of the Tsimane culture found that they didn’t necessarily exhibit the five broad dimensions of personality – openness, conscientiousness, extraversion, agreeableness and neuroticism – also known as the ‘Big Five.’”

Dopamine-receptor gene variant linked to human longevity“[S]tudy finds genetic tie to personality traits influencing healthy aging.”

War Before Civilization – from greg cochran.

bonus: The Great Canadian Maple Syrup Heist

bonus bonus: Cloud of atoms goes beyond absolute zero – whoa!

bonus bonus bonus: The Offenses Clause & Universal Jurisdiction Over Terrorists – bad stuff. =/

bonus bonus bonus bonus: Banter about Dildoes – review of Shopping in Ancient Rome.

bonus bonus bonus bonus bonus: How to Really Read in 2013 – from foseti – i like this!

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i thought i’d dip into the world values survey again to see what mexicans think/feel about certain behavioral norms/illegal activities in society as compared to americans (both white and black).

we’ve seen before that mexicans of all colors are less civic-minded than white americans, and that mexicans are more extended-family oriented than white americans (see also here). but what do mexicans think about the breaking of certain laws in society? how justifiable do they feel certain actions might be?

i looked at the world values survey 2005 and 2006 for the u.s. and mexico (you can read all about the two surveys in the technical reports here — they appear to be sound surveys to me). what i looked at were four of the “justifiable” questions:

Please tell me for each of the following statements whether you think it can always be justified, never be justified, or something in between [on a scale from 1 to 10, never to always]:

- Claiming government benefits to which you are not entitled.
- Avoiding a fare on public transport.
- Cheating on taxes if you have a chance.
- Someone accepting a bribe in the course of their duties.

here are the results of those who answered “Never justifiable” by sub-population for each of the questions. moreno oscuro=dark mestizo, moreno claro=light mestizo. i left out the indigenous group in mexico because the sample size was too small. the sample sizes are n=ca. 130-830.

- Claiming government benefits to which you are not entitled. – Never justifiable.

wvs - 2005 2006 - mexico & u.s. - justifiable - government benefits

so only ca. 30-40% of mexicans (depending on their skin color) think that claiming gov’t benefits to which one is not entitled is never justifiable. otoh, nearly 70% of white americans think such a behavior is never justifiable.

- Avoiding a fare on public transport. – Never justifiable.

wvs - 2005 2006 - mexico & u.s. - justifiable - avoiding fare

again, a ten to twenty point difference between the various mexican sub-groups and white americans.

- Cheating on taxes if you have a chance. – Never justfiable.

wvs - 2005 2006 - mexico & u.s. - justifiable - cheating on taxes

the ranges are closer wrt cheating on taxes, but still, more white americans feel it’s never justifiable than these three various groups of mexicans.

- Someone accepting a bribe in the course of their duties. – Never justifiable.

wvs - 2005 2006 - mexico & u.s. - justifiable - accepting a bribe

again, at least a ten, if not twenty, point spread between when it comes to thinking bribe taking can be justifiable.

it seems, then, that most mexicans — from white mexicans to dark-skinned mestizos (don’t know about the purely indigenous groups) — more ofen than white americans, feel that various types of cheating in society can be justified to some degree or another.

previously: civicness in mexico and familism in the u.s. of a. and anglo-american vs. mexican family values and hispanic family values

(note: comments do not require an email. likelihood of bribing mexican traffic police.)

jayman says/asks:

“Theoretically, Red Staters are more able to depend on extended family. But here’s a question on the matter: is that true *today*? Are Whites in the South and West *today* more kin-centric? My (somewhat limited) experience in those parts of the country seems to indicate that they’re just about as individualistic as Blue Staters. I understand that kin-groups are still a major feature in Appalachia, but how about the rest of red America?”

**ALERT, ALERT!: READER REQUEST!** (^_^)

ok. so i looked at the “behavioral familism” related questions in the 2002 gss to see how whites in the different regions of the u.s. responded to the following questions:

- “How often do you contact your uncles/aunts?”
- “How often do you contact your nieces/nephews?”
- “How often do you contact your cousin(s)?”

the possible answers were:

- “More than twice in last 4 weeks.”
- “Once or twice in last 4 weeks.”
- “Not at all in last 4 weeks.”
- “I have no living relative of this type.”

as before, i collapsed the first two possible answers together to make a sorta “yes” repsonse (“yes, i’ve contacted that person in the last 4 weeks”).

here’s what i found (sorry, you might need your glasses to read these — wordpress has fixed it so that you can’t see a LARGER image in a new tab/window anymore. grrrrrr!):

gss 2002 - familism - u.s. whites - contact uncles & aunts

gss 2002 - familism - u.s. whites - contact newphews & nieces

gss 2002 - familism - u.s. whites - contact cousins

the patterns i see are:

- east south central (alabama, kentucky, mississippi and tennessee), a consistently red state area, comes in twice with the highest ranking — and is above the national average on those two questions.
- new england, a consistently blue state area, comes in once with the highest ranking — and, in fact, is above the national average on all three questions. so no one can accuse the new englanders of not being oriented towards the extended family!

the above average scorers on the three questions were (map of regions here):

new england – above average 3 times
east south central – 2 times
east north central (wi, il, mi, in, oh) – 2 times
west south central (tx, ok, ar, la) – 2 times
west north central (nd, sd, ne, ks, mn, ia, mo) – 2 times
south atlantic (de, md, dc, va, wv, nc, sc, ga, fl) – once

- the pacific states (ak, wa, or, ca, hi), a mostly blue region (with the exception of alaska), came in twice with the lowest ranking.
- the mountain states, a mostly red region, came in once with the lowest ranking.

the below average scorers on the three questions were (map of regions here):

pacific – 3 times
mountain – 3 times
middle atlantic (NEW YORK! nj & pa) – 3 times
west north central (nd, sd, ne, ks, mn, ia, mo) – one time
south atlantic (de, md, dc, va, wv, nc, sc, ga, fl) – one time
east north central (wi, il, mi, in, oh) – one time

to me, it seems like there’s an east-west divide — white familism decreases around the rocky mountains and gets even lower on the west coast. i should’ve made some maps. maybe i’ll work on that.
_____

so, back to jayman’s question: “Are Whites in the South and West *today* more kin-centric?”

yes, whites in the south are pretty kin-centric, but not so much in the west. and new englanders are very kin-centric — so there! (^_^) new yorkers are not.

i’ve got the data for african-americans, too, so i’ll check them out in another post.

previously: familism in the u.s. of a. and hispanic family values

(note: comments do not require an email. baby polar bear!)

lots of conservatives (rinos in particular maybe) like to talk about how great hispanic/mexican family values are, and what a wonderful addition these will be to american society (never mind the sky-high illegitimacy rates in the hispanic community) — but what these so-called conservatives don’t understand is that hispanic/mexican family values are different from our (well, your, if you’re a wasp that is) family values.

it’s called familism (familismono kidding!) — and hispanics/mexicans got it in spades [pg. 314 - pdf]:

Familism can be defined as a social pattern whereby individual interests, decisions, and actions are conditioned by a network of relatives thought in many ways to take priority over the individual. This social pattern manifests itself through three dimensions: (1) the attitudinal, expressed in dispositions, values, and beliefs that prioritize the welfare of the family; (2) the behavioral, expressed in everyday actions, or major decisions, informed by one’s attachment to family ties; and (3) the structural, expressed in the spatial architecture of family networks (Steidel and Contreras 2003; Valenzuela and Dornbusch 1994). Researchers from several disciplines have observed that familism is an important component of Hispanic culture (Okagaki and Frensch 1998; Oyserman, Coon, and Kemmelmeier 2002). At the attitudinal level, Hispanic adults and adolescents value interdependence, as well as family support and obligations, more so than whites (Fuligni, Tseng, and Lam 1999; Harrison et al. 1990; Sabogal et al. 1987). At the behavioral level, Hispanics report higher degrees of familial cohesion and intimacy than whites (Niemann, Romero, and Arbona 2000; Sabogal et al. 1987) and assist family members in instrumental ways more so than whites (Sarkisian, Gerena, and Gerstel 2006). And at the structural level, Hispanics, and Mexican Americans in particular, live in larger and denser kinship networks than whites (Sarkisian et al. 2006; Valenzuela and Dornbusch 1994).”

well, that all sounds great — and it is, in its own way — but what it isn’t is anything like the anglo/anglo-american family tradition which is based upon the nuclear family and the individualism of its members, a societal structure that appears to go right back to the thirteenth century (see also here and here). if someone says to you “hispanic family values,” you should absolutely not picture in your mind june and ward cleaver along with wally and the beav — and, maybe, uncle billy coming over for thanksgiving dinner every other year.

no. hispanic/mexican familism (and, of course, there is a lot of variety here — latin america is a big place) means a lot of extended family — and, for whatever reasons, a lot of extended family obligations. which is also fine — but there are only twenty-four hours in a day, and if you’ve got obligations to your immediate family AND your tío jorge and all his kids, and your tía rosa and all her kids, etc., etc., there’s simply going to be less time in your day to devote to other things like the broader community. as someone who comes from a large clan (52 first cousins!), i know this to be true — there’s just not a whole lot of spare time for anything other than family (except you guys, of course! (~_^) ).

“but won’t hispanics quit being so extended-family oriented once they assimilate to american culture, hbd chick?”

i dunno. and neither does anyone else.

there are some indications that the amount of some aspects of familism is lower among hispanics/mexicans raised in the u.s. than their immigrant parents, but not all aspects — and all of these familism metrics remain higher in hispanic groups than for white americans. (what would be interesting to know is how much familism there is in the new mexican hispanic population. i couldn’t find anything on that anywhere — might try to dig some data up from the gss myself….)

i’m of the opinion that the development of strong feelings towards one’s extended family (or not) is a question of evolution, so changing those feelings, afaics, ought to take some time. the english (see links above or the “mating patterns in europe series” below ↓ in left-hand column) have had a loooong history of individualism and nuclear families, a process which started, i think, in the early medieval period with the bans on cousin marriage by the roman catholic church. mexicans, and other hispanics, have had a very different evolutionary history when it comes to family feelings and cohesiveness.

the colonial mayans, for instance, had close, endogamous mating patterns — and they lived in extended-family settlements, just as their pre-columbian ancestors had done, indicating that extended-family-ness in mayan society goes way back [pgs. 368-369]:

“[T]he Mayas divided up house-plots or treated contiguous plots as one so that what might have officially been nuclear families living on separate house-plots were really multiple-residence extended-family household complexes. Not only have such patterns of residential clustering survived to the present in much of Mexico, but they have been observed by archaeologists for a number of pre-Columbian Maya sites — most notably Coba, Dzibilchaltun, K’axob, Mayapan, and Tikal….

“[A] typical grandfamily household might occupy adjacent house-plots and its member frequent the neighboring plots of related households of the same patronym-group or alliance of patronym-groups.

“The free movement of family members and animals between plots symbolized the blurred lines between separate and joint…. To avoid cutting up parcels of land … Mayas made use of the parallel principle of multial, ‘joint ownership.’ Typically then, a plot of land was placed in the hands of a representative of the household or, in the cases of large cultivated plots, the patronym-group….

“Because those household members who lived on or from a plot of land were in some sense considered its joint owners, family members effectively held shares in such property, which they then left to successive generations.”

the spanish tried to break down these extended family units by forcing the natives to register their houses/lands according to nuclear family units (eg. one house with a certain amount of acreage connected to it), but as restall describes above, the maya simply worked around these bureaucratic nuisances. what needed to be done, of course, was to ban close marriages in the new world — but that was too much of an imposition on all those potential new world recruits that the church so desperately wanted to harvest, so they gave much of latin america a (beyond first cousin) cousin marriage dispensation in 1537 (including mexico, i think, but i do need to double-check that).

aztec society was structured quite differently from that of the maya, but from what i understand (so far) about the aztecs, extended families and “clans” (calpulli) were also very important there. (i’ll get back to you on aztec society when i get through reading more about them!)

in any case, hispanics/mexicans are still devoted to their extended families. not that there’s anything wrong with that! except that familism does tend to go along with some other, undesirable societal features like corruption (see lipset and lenz) — fyi, mexico ranked #100 in transparency international’s 2011 survey.

true conservatives would hold off on inviting tens of millions of people from a very differently behaving population into this country — at least until we understood something of why the behaviors differed.

previously: mating patterns in colonial mexico: the mayans

(note: comments do not require an email. aus mexico!)

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