linkfest – 02/08/15

Humans are still evolving despite massive recent lifestyle changes, study finds – no way! =P – “The researchers analysed church records of births, marriages and deaths for 10,000 inhabitants of seven parishes in Finland since the beginning of the 18th Century and concluded that evolution is still occurring despite the dramatic cultural changes over the same period. ‘We are still evolving. As long as some individuals have more children and other individuals have fewer children than others, there is potential for evolution to take place,’ said Elisabeth Bolund of Uppsala University in Sweden. Dr Bolund and her colleagues at the universities of Sheffield and Turku in Finland…found that between 4 and 18 per cent of the variations between individuals in lifespan, family size and ages of first and last childbirth were influenced by genes. ‘This is exciting because if genes affected differences between individuals in these traits, it means they could also change in response to natural selection,’ Dr Bolund said…. The study, published in the journal Evolution, showed that the genetic influence on the timing of when someone is likely to begin a family and the overall size of the family has actually risen higher in recent times compared to the 18th and 19th Centuries. This means that modern humans could still be evolving because people are responding to Darwinian natural selection on the genetic differences between individuals within the population, the scientists said. ‘It is possible that we in modern societies have more individual freedom to express our genetic predispositions because social influences are more relaxed, and this leads to the genetic differences among us explaining more of the reproductive patterns,’ Dr Bolund said.” – h/t ed west!

The decline of human endogenous retroviruses: extinction and survival“[W]e show that the human genome and that of other hominoids (great apes and gibbons) have experienced an approximately four-fold decline in the ERV integration rate over the last 10 million years.” – huh.

Did Fishermen Find Evidence of an Unknown Group of Primitive Humans?“A fossilized jawbone pulled from the seafloor near Taiwan may be from an ancient type of hominin new to science…. [M]ultiple lineages of extinct humans may have coexisted in Asia before the arrival of modern humans.”

Neanderthals disappeared from the Iberian Peninsula earlier than in the rest of Europe

from lawrence kruass“An interesting fact from Svante Paabo: How related are we to Neanderthals? On average like 1 Neanderthal relative 6 generations back!”

Fossil Provides Evidence Of Early Human Migration To Europe“Some 55,000 years ago, a person — whether female or male, we don’t know — lived in Manot Cave in the western Galilee area of what is now Israel. Judging from the partial skull recovered from the cave, and described in Nature last week by Israel Hershkovitz of Tel Aviv University and his co-authors, the person was anatomically modern and closely related to the first modern humans who went on to colonize Europe.” – see also The Manot 1 skull and how we now look at Neandertal ancestry in early modern humans from john hawks.

Before Agriculture, Human Jaws Were a Perfect Fit for Human Teeth“The emergence of agricultural practices initiated major changes to the jaw structure of ancient humans, leading to dental problems we still experience.”

Half of our [european] ancestry comes from the Pontic-Caspian steppe“Here’s the latest teaser for the new David Reich et al. paper on the ethnogenesis of present-day Europeans. It’s part of an abstract for a seminar to be held by Professor Reich at Jesus College, Oxford, on February 9. Interestingly, it argues that migrations from the steppe resulted in a ~50% population turnover across northern Europe from the late Neolithic onwards.” – see also Strong (?) linguistic and archaeological evidence for steppe Indo-Europeans from dienekes.

A couple of AAPA 2015 abstracts to blow your socks off“‘The origins of the Aegean palatial civilizations from a population genetic perspective.'” – cool! (^_^)

Mapping 61 Ancient Tattoos on a 5,300-Year-Old Mummy – ötzi the iceman had 61 tattoos!

Large multiallelic copy number variations in humans“Thousands of genomic segments appear to be present in widely varying copy numbers in different human genomes…. We find that mCNVs give rise to most human variation in gene dosage—seven times the combined contribution of deletions and biallelic duplications—and that this variation in gene dosage generates abundant variation in gene expression.”

Your IQ in 13 genes (or about 29% of it) – from dr. james thompson.

105 years of the Flynn effect: very fluid“Into this torrent of Flynn-Effectism jump Jakob Pietschnig and Martin Voracek with a large raft of a paper which runs to 179 pages, which is what you get when you have the temerity and the Teutonic thoroughness to plough through 105 years of data and assemble 271 independent samples from 31 countries, totalling almost four million participants. What sorts of childhood do German speakers have, which drives them to these immense labours?” – (~_^) – also from dr. james thompson.

Academic performance of opposite-sex and same-sex twins in adolescence: A Danish national cohort study – h/t jayman! who tweeted: “Opposite sex DZ twins & their math grades shows little evidence of hormonal masculinization in utero.”

from sam dumitriu“Serial killers who kill for enjoyment rather than financial gain are on average 10 IQ points smarter.” [source] (…out of the ones that have been caught. =/ )

Intergenerational Wealth Mobility in England, 1858-2012: New evidence based on rare surnames“Descendants of the wealthy people of England in 1850 are still wealthy. They also have longer life spans than the average person; they are much more likely to attend Oxford or Cambridge; they still live in more expensive neighbourhoods; and they are more likely to be doctors or lawyers.”

Social mobility barely exists but let’s not give up on equality“Too much faith is placed in the idea of movement between the classes. Still, there are other ways to tackle the unfairness of society.” – from greg clark. h/t ben southwood!

Chimps with higher-ranking moms do better in fights

Genetic analysis of human extrapair mating: heritability, between-sex correlation, and receptor genes for vasopressin and oxytocin“[W]e used data on recent extrapair mating in 7,378 Finnish twins and their siblings. Genetic modelling showed within-sex broad-sense heritability — i.e. the percentage of variation in extrapair mating due to genetic variation — of 62% in men and 40% in women. There was no between-sex correlation in extrapair mating, making indirect selection unlikely. Based on previous animal and human findings, we also tested for association of the arginine vasopressin receptor 1A gene (AVPR1A) and oxytocin receptor gene (OXTR) with extrapair mating. We found gene-based association for AVPR1A in women but not in men, and OXTR showed no significant association in either sex. Overall, these findings confirm genetic underpinnings of extrapair mating in humans, but do not suggest that women’s predisposition to extrapair mating is due to selection on men.” – h/t erwin schmidt!

Sources of Marital Conflict in Five Cultures [pdf] – h/t jayman! who tweeted: “‘Marital conflict tends to arise around issues relevant to reproductive strategies.'”

Science Is Not Always “Self-Correcting”“Some prominent scientists and philosophers have stated openly that moral and political considerations should influence whether we accept or promulgate scientific theories. This widespread view has significantly influenced the development, and public perception, of intelligence research. Theories related to group differences in intelligence are often rejected a priori on explicitly moral grounds. Thus the idea, frequently expressed by commentators on science, that science is ‘self-correcting’ — that hypotheses are simply abandoned when they are undermined by empirical evidence — may not be correct in all contexts.” – no, indeed. =/ – from nathan cofnas.

Liberal Bias in Social Psychology: Personal Experience II“‘To what extent is research on politicized topics in social psychology, psychology, and the social sciences distorted by political bias?’ Or, put differently, how much does political bias lead us to entirely unjustified and invalid conclusions?” – h/t claire lehmann! see also Liberal Bias in Social Psychology: Personal Experience I.

Harsh environments and “fast” human life histories: What does the theory say?“A common belief among human life history researchers is that ‘harsher’ environments – i.e., those with higher mortality rates and resource stress – select for ‘fast’ life histories, i.e. earlier reproduction and faster senescence. I show that these ‘harsh environments, fast life histories’ – or HEFLH – hypotheses are poorly supported by evolutionary theory.” – h/t razib!

Lifecycle Patterns in the Socioeconomic Gradient of Risk Preferences [pdf] – h/t ben southwood! who tweeted: “Risk tolerance drops by 0.5sd between adolescence and age 40, but for badly-off it continues dropping to extremity.”

Evidence of polygenic selection on human stature inferred from spatial distribution of allele frequencies – from davide piffer who tweeted: “Different populations have different levels of genotypic height.”

Shared Genetic Influences Between Attention-Deficit/Hyperactivity Disorder (ADHD) Traits in Children and Clinical ADHD

Dorian Gray without his portrait: Psychological, social, and physical health costs associated with the Dark Triad“Examined the Dark Triad and health in American, Australian, and British samples. Psychopathy was best associated with ‘negative’ health outcomes. Narcissism was associated with ‘positive’ health outcomes…. Sex differences in health outcomes were partially mediated by the Dark Triad.”

DNA methylation age of blood predicts all-cause mortality in later life – h/t stuart ritchie! (i don’t wanna die! =o )

Study uncovers genetics of motion sickness – i betcha i have every. single. one. =/

Correlation: The devil rides again? – bryan pesta on correlation…on his new(-ish) blog!

I Don’t Belong Here – on immigrants in france and their problems. lots o’ data! as usual from those who can see!

Your DNA Is Nothing Special“It’s time to relax about genetic testing.” see also: It’s time for the United States to talk about genetics.

diana fleischman tweets: “85% of students in my lecture today think people shouldn’t be able to choose the sex of their baby.” also, from pew: “83% of Americans say changing a baby’s genes to make it more intelligent takes science too far.”

Why There Is No Perfect Human In Puerto Rico or Anywhere Else – h/t shrikant mantri!

Amazonian horticulturalists live in larger, more related groups than hunter–gatherers“Endogamous marriages among kin create intensive kinship systems with high group relatedness, while exogamous marriages among nonrelatives create extensive kinship with low group relatedness. Here, a sample of 58 societies (7,565 adults living in 353 residential groups) shows that average group relatedness is higher in lowland horticulturalists than in hunter–gatherers. Higher relatedness in horticulturalists is remarkable given that village sizes are larger, harboring over twice the average number of adults than in hunter–gatherer camps. The relatedness differential between subsistence regimes increases for larger group sizes.” – h/t andrew sabisky! (thanks, andrew! (^_^) )

On the Whole How You Raise Kids Doesn’t Matter Much – from razib.

Searching For The Origins Of Individualism And Collectivism

The Implicit Assumptions Test“Does the IAT measure what proponents claim it does?” – short answer: no. – h/t steve stewart williams!

Liberal countries have more satisfied citizens while conservatives are happier individuals

How secular family values stack up“[Bengston] was surprised by what he found: High levels of family solidarity and emotional closeness between parents and nonreligious youth, and strong ethical standards and moral values that had been clearly articulated as they were imparted to the next generation. ‘Many nonreligious parents were more coherent and passionate about their ethical principles than some of the “religious” parents in our study,’ Bengston told me. ‘The vast majority appeared to live goal-filled lives characterized by moral direction and sense of life having a purpose….’ [N]onreligious family life is replete with its own sustaining moral values and enriching ethical precepts. Chief among those: rational problem solving, personal autonomy, independence of thought, avoidance of corporal punishment, a spirit of ‘questioning everything’ and, far above all, empathy. For secular people, morality is predicated on one simple principle: empathetic reciprocity, widely known as the Golden Rule. Treating other people as you would like to be treated…. As one atheist mom who wanted to be identified only as Debbie told me: ‘The way we teach them what is right and what is wrong is by trying to instill a sense of empathy … how other people feel. You know, just trying to give them that sense of what it’s like to be on the other end of their actions.'”

Iceland to build its first temple to the Norse gods in 1,000 years

Formation-flying birds swap places to share out lift – h/t steve stewart williams! who tweeted: “Reciprocal altruism is rare in nonhuman animals, but it looks like scientists have found another example.”

Commentary: Weighing the cost of ‘home rule’ in Maine“The state’s system of strong municipal governments is rooted in the early Puritans’ fear of centralization of power.” – from colin woodard.

The Massacre of Europe’s Songbirds – by italians and balkan populations. h/t mr. robert ford!

Ancient tablets reveal life of Jews exiled in Babylon“…where the Judeans traded, ran businesses and helped the administration of the kingdom. ‘They were free to go about their lives, they weren’t slaves,’ Vukosavovic said. ‘Nebuchadnezzar wasn’t a brutal ruler in that respect. He knew he needed the Judeans to help revive the struggling Babylonian economy.'”

Discovery of writing at Peru’s Checta – possible 5000 year old writing from peru. h/t charles mann!

Found in Spain: traces of Hannibal’s troops – h/t donna yates!

Among New York Subway’s Millions of Riders, a Study Finds Many Mystery Microbes“Researchers at Weill Cornell Medical College released a study on Thursday that mapped DNA found in New York’s subway system — a crowded, largely subterranean behemoth that carries 5.5 million riders on an average weekday, and is filled with hundreds of species of bacteria (mostly harmless), the occasional spot of bubonic plague, and a universe of enigmas. Almost half of the DNA found on the system’s surfaces did not match any known organism and just 0.2 percent matched the human genome.” – ruh roh. =/

bonus: Even cockroaches have personalities – personality goes a long way. (~_^)

bonus bonus: In Bedbugs, Scientists See a Model of Evolution – h/t hbd bibliography!

bonus bonus bonus: from john hawks“[M]ale anthropology instructors are vastly more likely to exude spittle than any other field.” =P

bonus bonus bonus bonus: ricky gervais loves natural selection. (~_^)

bonus bonus bonus bonus bonus: A Great Idea: Create an HMS Beagle in LEGO Form“Vote to turn this tiny version of a famous ship into a LEGO kit available for all to enjoy.” – legohhhhhhhhs!!

bonus bonus bonus bonus bonus bonus: The Closest Thing to STAR WARS’ Greedo is Now a CatfishPeckoltia greedoi! (^_^)

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

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random notes: 06/07/14

here’re some random notes on the history of mating patterns in korea!:

from Marriage, Social Status, and Family Succession in Medieval Korea (Thirteenth-Fifteenth Centuries) [pg. 133 – links added by me]:

“Marriage between those with the same surname and the same family origin was prohibited by law since the early Koryô Dynasty [918–1392]. Prohibition orders were issued twelve times throughout the Koryô Dynasty. It was the goal to expand the range of prohibited marriages from a first cousin in 1058 to a second cousin in 1096. Marriage among those with the same surnames was also prohibited in 1309. Because of the prohibition order in 1309, intermarriage between Kwôn families decreased rapidly from about 35 percent to less than 5 percent in the mid-fourteenth century (Figure 4).

“There were, however, cases of marriage between those with the same surname and the same family origin, even up to the Chosôn Dynasty [1392–1897]. In the years 1606 and 1630, in the Saneum Household Register, intermarriage was recorded at 5.9 percent and 5.8 percent respectively.”

so, first cousin marriage was banned in 1058, second cousin marriage in 1096, and marriage to all cousins from the patriclan in 1309. however, note that the first and second cousin marriage bans were also cousins from the patriclan, so marriages to the mother’s brother’s daughter (mbd) or father’s sister’s daughter (fzd), neither of whom would share a male ego’s surname, were still permitted — and were practiced. (mbd marriage is quite typical for east asia, especially in china traditionally.)

the dates of the bans on cousin marriage are a few hundred years after northwest europe — ca. 500 a.d. versus ca. 1000 ad. plus, of course, the catholic church in europe banned marriage to all forms of cousins, not just those of the same patriclan. the rates of cousin marriage in the 1600s in korea are very low — not much higher than, say, the upper classes in england in the nineteenth century — but, again, marriages to the mbd or fzd are not included in these figures.
_____

from Forbidden Relatives: The American Myth of Cousin Marriage [pg. 10]:

“In Korea, for example, traditional matrimonial rules forbid marriage between a man and a type of second cousin (the daughter of his grandfather’s brother’s son’s daughter) but allow a man to wed a kind of first cousin (the daughter of his mother’s brother).”

this is, of course, because the second cousin is from the patriclan (shares the same surname as the man), whereas the first cousin is not.
_____

and from Voices of Foreign Brides: The Roots and Development of Multiculturalism in Korea [pgs. 28 and 171 – links added by me]:

“Historically, most Korean dynasties imposed the incest taboo. In Koguryo (37 BC to AD 668) and Paekche (18 BC to AD 660), marriage within the same lineage (or clan) was prohibited, while Silla (57 BC to AD 935) encouraged close kin marriages beyond the third degree of relationship (beyond uncle and aunt) and with members of the same clan, especially among royal and upper-class families. In the early dynastic period, Koguryo followed the Silla system, allowing close kin marriage even within a two-degree relationship (even brother and sister, if the mothers were different) in royal families as an effort to maintain the ‘same blood’ and protect the purity of the royal blood line. In fact, King T’aejo of the Koguryo dynasty encouraged close-kin marriage.”

so before the bans of ca. 1000 a.d. mentioned above, close cousin marriage of all sorts was present in large parts of the korean peninsula.

“The prohibition of marriage between members of the same lineage or clan…. This taboo rule had come into being in the Choson dynasty after the adoption of Ta Ming Lu (Law of the Great Ming), the comprehensive body of administrative and criminal law of the Ming dynasty (1368-1644) of China.”

i think the law of the great ming was adopted in korea around 1397 [pg. 21], although the source above says that marriage within the patriclan was banned in 1309.

“Nevertheless, *yangban* [members of the ruling class – h.chick] in many cases ignored the rule and continued to marry matrilineal cousins (siblings of a mother’s sisters and father’s sisters).”

well, that shouldn’t have been a problem, since those cousins do not have the same surname/are not part of the patriclan.

“In Korea, unlike China, several different clans may share one *song*, and clans with different surnames may share a *pon*, in which case the rule of clan exogamy is applied…. Under this rule, some clans with millions of members have been prohibited from intermarrying….”

again, this is the patriclan. some footnotes from Voices of Foreign Brides:

“13. Kim, Kimchi and IT, p. 113. And rules regulating marriage customs, specifically those prohibiting marriage between close relatives, were first initiated by the tenth king of the Koryo dynasty (918-1392), Chongjong (1034-1046). During his reign, the children of close kin marriages could not be appointed to government positions. Nevertheless, such a prohibition mainly had an impact on upper-class nobility and not commoners. Some believe that such a rule reflected the influence of China, but others disagree. If Koryo was either forced to initiate or willingly adopted the Chinese system, the incest taboo might have extended to entire surname groups as in China. Instead, Koryo merely imposed a prohibition of marriage between close relatives (ibid.; Lee, Han’guk kajok-ui sajok yon gu, pp. 64-65).

“14. Martina Deuchler offers an explanation for the adoption of this law (Martina Deuchler, “The Tradition: Women during the Yi dynasty,” in Virtues in Conflict: Tradition and the Korean Women Today, Sandra Mattielli, ed., pp. 1-47 [Seoul: The Royal Asiatic Society, Korea Branch, 1977], p. 4). The Choson literati-official (*sadaebu*) became aware that indigenous Choson customs often stood in the way of implementing reform policies, which could not be carried out successfully without legal sanctions (Kim, Kimchi and IT, p. 113). The adoption of the Ta Ming Lu was therefore an introduction of the rule of law to supplement the rule of goodness. However, Choson interpreted the entire Ta Ming Lu so literally that lineage and clan exogamy, the rule of marriage that requires a person to marry outside his or her own group, was institutionalized in Korea….

“16. In July 1977, however, the constitutional Court of Korea handed down a landmark decision ruling that prohibition of marriage between clan members beyond eight-degree relationships (third cousins) was unconstitutional. Since then, clan members whose kinship was beyond eight degrees could marry legitimately, and family registries could issue marriage licenses for such couples…. A court ruling handed down on February 3, 2005, followed by the passage of a new statute on March 2, 2005, changed the system of giving surnames. This is turn has altered clan exogamy.”

(note: comments do not require an email. traditional korean dress. the friggin’ BEST traditional dresses in ANY culture! (^_^))

rido

the philippine government has just signed a peace agreement with some of the muslim rebels — the moro islamic liberation front or (heh) milf (think someone should tell them?) — from the island of mindanao. which is good news, of course — if the peace holds. however, most of the people on mindanao are, apparently, not as worried about the sectarian violence on the island as they are about “rido”:

Rido, or feuding between families and clans, is a type of conflict centered in the Philippine region of Mindanao, and is characterized by sporadic outbursts of retaliatory violence between families and kinship groups, as well as between communities. … ‘Rido’ is a Maranao term commonly used in Mindanao to refer to clan feuds. It is considered one of the major problems in Mindanao because apart from numerous casualties, rido has caused destruction of property, crippled the local economy, and displaced families….

“There is a widely held stereotype that the violence is perpetrated by armed groups that resort to terrorism to further their political goals, but the actual situation is far more complex. While the Muslim-Christian conflict and the state-rebel conflicts dominate popular perceptions and media attention, a survey commissioned by The Asia Foundation in 2002 and further verified by a recent Social Weather Stations survey revealed that citizens are more concerned about the prevalence of rido and its negative impact on their communities than the conflict between the state and rebel groups….

“Studies on rido have documented a total of 1,266 rido cases between the 1930s and 2005, which have killed over 5,500 people and displaced thousands. The four provinces with the highest numbers of rido incidences are: Lanao del Sur (377), Maguindanao (218), Lanao del Norte (164), and Sulu (145). Incidences in these four provinces account for 71% of the total documented cases. The findings also show a steady rise in rido conflicts in the eleven provinces surveyed from the 1980s to 2004. According to the studies, during 2002-2004, 50% (637 cases) of total rido incidences occurred, equaling about 127 new rido cases per year. Out of the total number of rido cases documented, 64% remain unresolved….”

the population of mindanao is comprised of the moro peoples, some of whom are muslim, but others of whom are christians — but members of BOTH religions engage in rido, so this fighting between clans is not just a muslim thing.

mindanao is a very mountainous island, so if westermeyer is right, we should expect to find a lot of inbreeding amongst the moro (which could account for all the clannishness).

those moro folks that are roman catholic ought not to be marrying first cousins, of course, but who knows (i don’t) if they marry second or third cousins. in fact, nobody nowadays in the philippines should be marrying first cousins because it’s against the law (“up to the fourth civil degree”), but…

“Philippine Muslims very seldom registered births or marriages with governmental agencies.” [pg. 213]

…perhaps to get around the marriage restrictions (given that islam kinda/sorta encourages first cousin marriage — in an indirect way since mohammed married one of his cousins).

i haven’t found any info on how much cousin marriage happens in the moro muslim (or christian) populations, but one of the leading moro muslim political families, the sinsuat family, is “remarkable for the frequency of cousin marriage” [pg. 309], so that might — might — be an indication that cousin marriage is, indeed, common on mindanao. i would bet it has a long history there, too — thus the clannishness.

and clannishness in the philippines doesn’t seem to be restricted to mindanao:

“The Philippine political arena, unlike other democracies, is mainly arranged and operated by families or alliances of families rather than political parties.”

hmmmmm. not very surpising, then, to find books about the philippines titled: An Anarchy of Families: State and Family in the Philippines.

previously: this one’s for g.w. and the flatlanders vs. the mountain people

(note: comments do not require an email. the philippine, or monkey-eating, eagle.)

clannish dysgenics

here’s another example of potential clannish dysgenics — from Studies on the Population of China, 1368-1953 [pg. 205]:

“[T]he lack of primogeniture and the working of the clan system proved to be great leveling factors in the Chinese economy. The virtue of sharing one’s wealth with one’s immediate and remote kinsmen had been so highly extolled since the rise of Neo-Confucianism in the eleventh and twelfth centuries that few wealthy men in traditional China could escpae the influence of this teaching. Business management, in the last analysis, was an extension of familism and was filled with nepotism, inefficiencies, and irrationalities. These immensely rich individuals not only failed to develop a capitalistic system; they seldom if ever acquire that acquistive and competitive spirit which is the very soul of the capitalistic system.”

previously: a sense of entitlement and inbreeding and iq

(note: comments do not require an email. chinese clan.)

this one’s for g.w.

(^_^)

from Ecological Sensitivity and Resistance of Cultures in Asia (southeast asia in particular) published in 1978(!):

“Ecological influences on culture have been demonstrated by several investigators. Many such studies have been done in Asia where two ecological niches extend over vast areas. One of these is the highland or mountainous territory 500 meters above sea level; the other consists of plains and plateaus under 500 meters….

“…The HRAF files were used to compare cultures in the highlands with those in the lowlands. The files indicate that certain items may be ecology sensitive (that is, more apt to change with ecologic shift). These include agricultural methods, sociopolitical organization and preferred marriage forms….

“Sociopolitical Organization. … Lowland societies had larger communities, larger states, more nonhereditary local head-men, complex social distinctions, and exogamy. More lowland [sic – should be upland] groups had small communities, small states, hereditary headmen, no exogamy, and less complex class distinctions.

“Family, Marriage and Kinship. … Eskimo/Hawaiian cousin terms corresponded to the quadrilateral/nonlateral cousin marriages found in lowland cultures. Iroquois/Omaha/Crow cousin terms were found in association with matrilineal/patrilineal cousin marriages in the highlands….”

eskimo kinship terms are the ones that we use in the anglo/western world, and the eskimo kinship system is a very generalized one — eg. we don’t distinguish between maternal or paternal cousins, they’re all just “cousins.” so lowland southeast asians have similar kinship terms to us — or they use the hawaiian system which is even more generalized — all your brothers and male cousins are just “brother” and all your sisters and female cousins are just “sister.”

the iroquois, omaha, and crow systems used by the uplanders are all more complex, each distinguishing cousins in different ways — but none of them are as complex as the sudanese system which is the one used in the arab world — and in china. and it used to be used by the anglo-saxons before the Big Change in kinship terms in medieval europe.

“…Discussion

“As observed by previous students of southeast Asia, the most parsimonious explanation for these sociopolitical and marriage findings is the production of surplus food in the lowlands. Intensive agriculture favors both increased population density and increased total population. Communities become larger, nation states are formed, and kingship comes into existence. The cetripetal nature of kingship government probably accounts for nonhereditary local headmen replacing hereditary headmen. Surplus rice allows a money economy, towns, a priestly class, social stratification, teachers, and writing.

“Swidden agriculturists in the highlands, on the other hand, maintain simple social and political organization. Small groups migrate more easily, keeping themselves politically and socially intact during and after the move. Each family, even that of the village chief, must raise its own food. Class stratification is simple and large towns are nonexistent. There are part-time shamans, but no priestly class. Even though writing systems (such as Chinese ideography) are near at hand and readily usable, absence of surplus food and large communities obstruct the development of literacy. Such small autonomous communities, numbering between 50 and 400 persons, do not form nation states.

These data again demonstrate the political role of preferred marriage forms. Exogamy and lack of cousin marriage within large lowland nation-states aid in uniting disparate clans and villages. By contrast, the absence of exogamy and the presence of preferred cousin marriage intensify relationships within the small upland social units. Among both societies, the preferred marriage types comprise a social strategy that reinforces the political organization of the group.

yup!

i wonder if these se asian “swidden agriculturalists” are/were also pastoralists (since cousin marriage and pastoralism seem to go together — see the arab world), or if just living in a marginal — and remote — upland environment is enough to push a group towards inbreeding, irregardless of whether one’s group is pastoralist or agriculturalist?

(note: comments do not require an email. dreamed i was an eskimo….)

the problem with china

i remember reading a long time ago about how, when bangkok’s elevated train system was built (don’t recall if it was the failed berts or the skytrain or what), everything from the pillars to the platforms was made over dimensioned, because everyone, all the city planners and the engineers, knew — they all knew — that there would be cheating involved at every stage of the construction process — watered down concrete would undoubtedly be used, reused steel reinforcements would take the place the new ones that should’ve been installed, etc., etc. everything had to be over dimensioned to ensure that the whole thing wouldn’t just fall over. (costly, no?)

china has the same fundamental problem — what m.g. has referred to a disregard for the commonweal. the chinese (and other asians, with the apparent exception of the japanese) simply care less about unrelated members of their society than northwest europeans do. and this goes way back — from greif and tabellini [pgs. 18-20]:

“Charity in pre-modern China was generally given to kin. The innovator of the clan trust, Fan Chung-yen (989-1052), “had ruled that the lineage should aid only relatives with lineage ties that were clearly documented in the genealogy” (Smith, 1987, p. 316). Only in the early 17th century non-Buddhist, impersonal charity permanent organizations were established on some scale. Although the Chinese authorities encouraged impersonal charity, moral philosophers decried it viewing the diversion of assistance way from kin immoral. A popular 17th century morality book “tells of a generous scholar who was derided by a member of his lineage for lightly giving money away to strangers ”(ibid)….

“The lack of self-governed cities in China was not simply due to a more powerful state, but also to a pervasive kinship structure that facilitated state control over cities. Indeed, immigrants to cities remained affiliated with their rural kinship groups. As late as the 17th century, in a relatively new city “the majority of a city’’s population consisted of so-called sojourners, people who had come from elsewhere and were considered (and thought of themselves as) only temporary residents …. suspicions were always rife that sojourners could not be trusted ”(Friedmann, 2007, p. 274). As noted above, families that moved to cities retained ‘their allegiance to the ancestral hall for many generations, the bonds of kinship being much closer than those of common residence’ (Hsien-Chin, 1948, p. 10).”

allegiance in china, for a very long time, has been to the clan, not the broader community.

china’s being touted nowadays as the “IT” country of the twenty-first century (third millennium?). maybe. certainly the chinese seem to have the requisite number of iq points — and intelligence is, of course, essential in succeeding in this world. you definitely don’t get very far without it.

but — and if anyone ever takes anything away from this blog, i’d like it to be this — there’s more to human biodiversity than iq.

think, for example, about the probable differences in the life histories of your average person with an iq of, say, 135, and a psychopath with an iq of 135. or a neurotypical with an iq of 135 vs. an aspie with 135. different, right? (no, i’m not saying that the chinese are a bunch of psychopaths — i’m just trying to illustrate that iq is not everything.)

the chinese are not trusting — read greif and tabellini — nor particularly trustworthy (they don’t trust each other!). not when it comes to non-family members anyway.

it’s mighty difficult to build a civil society — or, i think, a successful market economy — without trust — without concern for the commonweal. i don’t see the chinese doing it anytime soon — not without a little evolution first.

china might turn out to (continue to) be a smashing economic success story — if it does, it’s going to look very different from what happened in europe/the u.s. the system won’t be built on trust in strangers — maybe in families/clans, but not strangers — so it won’t be built on corporate entities, not public ones anyway (see greif and tabellini, pg. 24). something to keep in mind if you’re gonna do some, what half sigma has dubbed, hbd investing in china.

(note that none of this is meant to be a criticism of the chinese, nor should it be taken as such. they’re merely hbd observations. we westerners might not particularly like how the chinese operate, but in terms of numbers, they are clearly in the lead right now in the Game of Life. their system may prove to be the superior one — although it didn’t get them to the moon first. or mars.)

previously: the return of chinese clans and the return of the return of chinese clans

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same old, same old

transparency international has the corruption perceptions index report for 2011 up on its website. not much has changed. regionally, eu/western europe least amount of perceived corruption — eastern europe/central asia most perceived corruption, followed closely by sub-saharan africa:

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civic societies ii

first of all, i’ve updated the original civic societies post — all the way from yesterday! — to include africa, latin america, and india, so you might want to check that out.

and now … drum roll, please! … the totals for all the countries in the survey (that’s the world values survey, 2005-08 wave) — including a GLOBAL TOTAL. (see the previous post for why anybody should care.) again, answering the question(s):

“Now I am going to read out a list of voluntary organizations; for each one, could you tell me whether you are a member, an active member, an inactive member or not a member of that type of organization?

– Church or religious organization
– Sport or recreation organization
– Art, music or educational organization
– Labour union
– Political party
– Environmental organization
– Professional association
– Charitable organization
– Any other voluntary organization”

and, again, these numbers represent people who responded ACTIVE MEMBER:

below are a whole bunch of charts illustrating these numbers. some interesting points:

– the middle east/maghreb and eastern europe are consistently at the bottom, swapping last place here and there — mostly the middle east/maghreb occupies the total losers position in the civic society rankings. arabs and eastern europeans seemingly just don’t give a f*ck.

– to my pleasant surprise, african nations always scored above the global total and very often near the top. whatever you wanna say about africans, they are civically engaged. good for them!

western europeans (either anglos or french/germanics) occupy the top spot almost half the time (4 out of 9); indians three times; africans twice.

– except for church/religious organization and charity/humanitarian organziation (two pretty good categories) latin americans always score below the global total.

east and southeast asians only scored above the global total on three questions: political party, environmental organization and professional organization.

anglos are waaay ahead of all the other groups in being active members of a charity/humanitarian organization.

africans are waaay ahead of everybody in being active members of a church or religious organization.

western europeans (including americans, canadians, australians, kiwis) luuuuuuuv sports.

ok. hold on. here are all the charts. click on any of them for a LARGER version (should open in a new browser tab/window):

i think there’s some funny numbers in this “other” category (see previous post, esp. the africa numbers), so take this chart with a grain of salt:

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