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Arbitration Ruling on Race and Intelligence

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This article has been mentioned by multiple media organizations:

"Topics that spark Wikipedia 'edit wars' revealed". BBC News. 18 July 2013. Retrieved 18 July 2013.
Doug Gross (July 24, 2013). "Wiki wars: The 10 most controversial Wikipedia pages". CNN. Archived from the original on July 27, 2013. Retrieved July 27, 2013. Circumcision and "race and intelligence," both with obvious controversy attached, made the list, alongside a possibly more surprising page: a list of professional wrestlers on the roster of World Wrestling Entertainment.
Justin Ward (March 12, 2018). "Wikipedia wars: inside the fight against far-right editors, vandals and sock puppets". Southern Poverty Law Center. Archived from the original on March 12, 2018. Retrieved March 17, 2018. In the article on "race and intelligence," relatively equal weight is given to the two sides of the debate — hereditarian and environmentalist — though environmentalism is the mainstream perspective in psychology.

Section sizes

Section size for Race and intelligence (31 sections)
Section name	Byte count	Section total
(Top)	2,623	2,623
History of the controversy	3,119	11,838
Early IQ testing	3,763	3,763
The Pioneer Fund and The Bell Curve	4,956	4,956
Conceptual issues	25	12,608
Intelligence and IQ	3,402	3,402
Race	9,181	9,181
Group differences	2,017	11,780
Test scores	6,651	6,651
Flynn effect and the closing gap	3,112	3,112
Environmental factors	26	28,697
Health and nutrition	8,866	8,866
Education	4,630	4,630
Socioeconomic environment	3,656	3,656
Test bias	2,671	2,671
Stereotype threat and minority status	8,848	8,848
Research into possible genetic factors	4,981	26,414
Genetics of race and intelligence	3,223	3,223
Heritability within and between groups	4,588	4,588
Spearman's hypothesis	3,826	3,826
Adoption studies	4,255	4,255
Racial admixture studies	2,450	2,450
Mental chronometry	1,939	1,939
Brain size	937	937
Archaeological data	215	215
Policy relevance and ethics	2,717	2,717
See also	142	142
References	18	50,123
Notes	28	28
Citations	31	31
Bibliography	50,046	50,046
Total	146,942	146,942

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Frequently asked questions

Is there really a scientific consensus that there is no evidence for a genetic link between race and intelligence?

Yes, and for a number of reasons. Primarily:

No evidence for such a connection has ever been published. A statement signed by 143 senior human population geneticists states categorically that genetics research in no way supports the view that "recent natural selection has led to worldwide differences in I.Q. test results". (See this, this, and this for context.)
As understanding of the human genome and the science of population genetics advances, it has become increasingly clear that race is not a biologically meaningful way to categorize human population groups. See for example this statement by the American Association of Physical Anthropologists.
Even if we take ancestral population groups to be proxies for race, most subject-matter experts agree that cognitive differences between such such groups are unlikely to exist. A group of prominent geneticists explain why here.
Extensive evidence has been published which indicates that observed differences in IQ test performance between racial groups are environmental in origin. A group of leading psychologists summarizes some of these findings here.
Most researchers view the idea of a genetic connection between race and intelligence as scientifically obsolete. See e.g. this statement by the editorial board of Nature.

Isn't it true that different races have different average IQ test scores?

On average and in certain contexts, yes, though these differences have fluctuated and in many cases steadily decreased over time. Crucially, the existence of such average differences today does not mean what racialists have asserted that it means (i.e. that races can be ranked according to their genetic predisposition for intelligence). Most IQ test data comes from North America and Europe, where non-White individuals represent ethnic minorities and often carry systemic burdens which are known to affect test performance. Studies which purport to compare the IQ averages of various nations are considered methodologically dubious and extremely unreliable. Further, important discoveries in the past several decades, such as the Flynn effect and the steady narrowing of the gap between low-scoring and high-scoring groups, as well as the ways in which disparities such as access to prenatal care and early childhood education affect IQ, have led to an understanding that environmental factors are sufficient to account for observed between-group differences.

And isn't IQ a measure of intelligence?

Not exactly. IQ tests are designed to measure intelligence, but it is widely acknowledged that they measure only a very limited range of an individual's cognitive capacity. They do not measure mental adaptability or creativity, for example. You can read more about the limitations of IQ measurements here. These caveats need to be kept in mind when extrapolating from IQ measurements to statements about intelligence. But even if we were to take IQ to be a measure of intelligence, there would still be no good reason to assert a genetic link between race and intelligence (for all the reasons stated elsewhere in this FAQ).

Isn't there research showing that there are genetic differences between races?

Yes and no. A geneticist could analyze a DNA sample and then in many cases make an accurate statement about that person's race, but no single gene or group of genes has ever been found that defines a person's race. Such variations make up a minute fraction of the total genome, less even than the amount of genetic material that varies from one individual to the next. It's also important to keep in mind that racial classifications are socially constructed, in the sense that how a person is classified racially depends on perceptions, racial definitions, and customs in their society and can often change when they travel to a different country or when social conventions change over time (see here for more details).

So how can different races look different, without having different genes?

They do have some different genes, but the genes that vary between any two given races will not necessarily vary between two other races. Race is defined phenotypically, not genotypically, which means it's defined by observable traits. When a geneticist looks at the genetic differences between two races, there are differences in the genes that regulate those traits, and that's it. So comparing Africans to Europeans will show differences in genes that regulate skin color, hair texture, nose and lip shape, and other observable traits. But the rest of the genetic code will be essentially the same. In fact, there is much less genetic material that regulates the traits used to define the races than there is that regulates traits that vary from person to person. In other words, if you compare the genomes of two individuals within the same race, the results will likely differ more from each other than a comparison of the average genomes of two races. If you've ever heard people saying that the races "are more alike than two random people" or words to that effect, this is what they were referring to.

Why do people insist that race is "biologically meaningless"?

Mostly because it is. As explained in the answer to the previous question, race isn't defined by genetics. Race is nothing but an arbitrary list of traits, because race is defined by observable features. The list isn't even consistent from one comparison to another. We distinguish between African and European people on the basis of skin color, but what about Middle Eastern, Asian, and Native American people? They all have more or less the same skin color. We distinguish African and Asian people from European people by the shape of some of their facial features, but what about Native American and Middle Eastern people? They have the same features as the European people, or close enough to engender confusion when skin color is not discernible. Australian Aborigines share numerous traits with African people and are frequently considered "Black" along with them, yet they are descended from an ancestral Asian population and have been a distinct cultural and ethnic group for fifty thousand years. These standards of division are arbitrary and capricious; the one drop rule shows that visible differences were not even respected at the time they were still in use.

But IQ is at least somewhat heritable. Doesn't that mean that observed differences in IQ test performance between ancestral population groups must have a genetic component?

This is a common misconception, sometimes termed the "hereditarian fallacy". [1] In fact, the heritability of differences between individuals and families within a given population group tells us nothing about the heritability of differences between population groups. [2] [3] As geneticist and neuroscientist Kevin Mitchell explains:

We need to get away from thinking about intelligence as if it were a trait like milk yield in a herd of cattle, controlled by a small, persistent and dedicated bunch of genetic variants that can be selectively bred into animals from one generation to the next. It is quite the opposite – thousands of variants affect intelligence, they are constantly changing, and they affect other traits. It is not impossible for natural selection to produce populations with differences in intelligence, but these factors make it highly unlikely.
To end up with systematic genetic differences in intelligence between large, ancient populations, the selective forces driving those differences would need to have been enormous. What’s more, those forces would have to have acted across entire continents, with wildly different environments, and have been persistent over tens of thousands of years of tremendous cultural change. Such a scenario is not just speculative – I would argue it is inherently and deeply implausible.
The bottom line is this. While genetic variation may help to explain why one person is more intelligent than another, there are unlikely to be stable and systematic genetic differences that make one population more intelligent than the next. [4]

What about all the psychometricians who claim there's a genetic link?

The short answer is: they're not geneticists. The longer answer is that there remains a well-documented problem of scientific racism, which has infiltrated psychometry (see e.g. [5] and [6]). Psychometry is a field where people who advocate scientific racism can push racist ideas without being constantly contradicted by the very work they're doing. And when their data did contradict their racist views, many prominent advocates of scientific racism simply falsified their work or came up with creative ways to explain away the problems. See such figures as Cyril Burt, J. Phillipe Rushton, Richard Lynn, and Hans Eysenck, who are best known in the scientific community today for the poor methodological quality of their work, their strong advocacy for a genetic link between race and intelligence, and in some cases getting away with blatant fraud for many years.

Isn't it a conspiracy theory to claim that psychometricians do this?

No. It is a well-documented fact that there is an organized group of psychometricians pushing for mainstream acceptance of racist, unscientific claims. See this, this and this, as well as our article on scientific racism for more information.

Isn't this just political correctness?

No, it's science. As a group of scholars including biological anthropologists Agustín Fuentes of Princeton and Jonathan M. Marks of the University of North Carolina explain: "while it is true that most researchers in the area of human genetics and human biological diversity no longer allocate significant resources and time to the race/IQ discussion, and that moral concerns may play an important role in these decisions, an equally fundamental reason why researchers do not engage with the thesis is that empirical evidence shows that the whole idea itself is unintelligible and wrong-headed". These authors compare proponents of a genetic link between race and IQ to creationists, vaccine skeptics, and climate change deniers. [7] At the same time, researchers who choose to pursue this line of inquiry have in no way been hindered from doing so, as is made clear by this article: [8]. It's just that all the evidence they find points to environmental rather than genetic causes for observed differences in average IQ-test performance between racial groups.

What about the surveys which say that most "intelligence experts" believe in some degree of genetic linkage between race and IQ?

These surveys are almost invariably conducted by advocates of scientific racism, and respondents to these surveys are also almost exclusively members of groups that promote scientific racism. In short, they are not representative samples of mainstream scientific opinion.
These surveys tend to have very low participation rates, and often consist of fewer than 100 respondents.
Many of the surveys suffer from methodological flaws, such as using leading questions. This leads to an increase in responses from those who agree, and a decrease from those who disagree.
Generally speaking, the better the methodology of the survey, the lower agreement it shows with the claim of a genetic link between race and intelligence.
Even the most poorly structured surveys, conducted among members of groups that are dominated by advocates for scientific racism, show much doubt and difference of opinion among respondents.
The vast majority of respondents have absolutely no qualifications to speak on genetics.

Is there really no evidence at all for a genetic link between race and intelligence?

No evidence for such a link has ever been presented in the scientific community. Much data has been claimed to be evidence by advocates of scientific racism, but each of these claims has been universally rejected by geneticists. Statistical arguments claiming to detect the signal of such a difference in polygenic scores have been refuted as fundamentally methodologically flawed (see e.g. [9]), and neither genetics nor neuroscience are anywhere near the point where a mechanistic explanation could even be meaningfully proposed (see e.g. [10]). This is why the question of a genetic link between race and intelligence is largely considered pseudoscience; it is assumed to exist primarily by advocates of scientific racism, and in these cases the belief is based on nothing but preconceived notions about race.

What is the current state of the science on a link between intelligence and race?

Please see the article itself for an outline of the scientific consensus.

What is the basis for Wikipedia's consensus on how to treat the material?

Wikipedia editors have considered this topic in detail and over an extended period. In short, mainstream science treats the claim that genetics explains the observable differences in IQ between races as a fringe theory, so we use our own guidelines on how to treat such material when editing our articles on the subject. Please refer to the following past discussions:

Should the Q&A section have sources?

For example the claim "So comparing Africans to Europeans will show differences in genes that regulate skin color, hair texture, nose and lip shape, and other observable traits. But the rest of the genetic code will be essentially the same." I would be interesting to learn what sources the claim that difference in genes between Africans and Europeans are limited to observable traits is based on.

Similarly there are many other claims there that read more like opinions rather than facts. What are the editing guidelines that apply to the Q&A?

2A00:23C7:EE82:7701:90A2:E3C3:BD92:E870 (talk) 22:11, 15 November 2021 (UTC)[reply]

The procedure is pretty simple. You suggest specific changes to the FAQ and then establish a consensus here on the talk page by persuading others. Typically that's done by referencing high quality reliable sources and Wikipedia's policies and guidelines. Be aware, however, that this is one of the most contentious topic areas on the whole encyclopedia, with 103 talk page archives for this page alone. Until recently only extended-confirmed users could even comment here due to a long history of disruption. Many of us have been over these issues again and again and again, so you will sometimes reach the limit of people's patience relatively quickly, especially when you can find out the answers to your questions on your own by reading through the archives or doing some basic research on Google.

All that said, I'll assume that you're asking in good faith and will direct you to, e.g. this rather straightforward explanation: [11]. And if you're looking for something a bit more on the peer-reviewed scientific paper side of things, see e.g. [12] or [13]. I hope that's helpful.

Also, many of the answers in the FAQ are full of citations. I'd be more than happy to work with anyone who'd like to add pertinent references to the others. Generalrelative (talk) 04:53, 16 November 2021 (UTC)[reply]

Thanks Generalrelative, I do not have a subscription to National Geographic, but I did read the two studies you linked. However, I must have missed the part where they mention that the differences are limited to observable traits. Hope you can quote me where in those sources such claim is made? Its contrary to what I have been taught in my own professional sphere.2A00:23C7:EE82:7701:1906:630D:E828:D194 (talk) 11:36, 16 November 2021 (UTC)[reply]

I suggest going back to the first study and everywhere it says "phenotype" understand that by that the authors mean "observable traits" because that's what the term means. Both studies support the scientific consensus that there is no genetic basis for grouping humanity into natural population groups as can be done with other species because of the extraordinarily high degree of interrelatedness that is evident in the human genome, despite the outward differences that would seem to suggest otherwise like skin color and hair type. Again, I hope that's helpful. Generalrelative (talk) 13:55, 16 November 2021 (UTC)[reply]

Possibly there is some confusion because of the ambiguity of the term "observable traits." In the phenotype article they are defined as "the set of observable characteristics or traits of an organism. The term covers the organism's morphology or physical form and structure, its developmental processes, its biochemical and physiological properties, its behavior, and the products of behavior" while in the Q&A it seems to refer to visible traits only. Alaexis_¿question? 14:40, 16 November 2021 (UTC)[reply]

Ah, thanks Alaexis. I see what you mean, and I'd support adding "susceptibility to certain diseases" or something like that for clarity. The key thing I wouldn't want to lose sight of here is the principle of some astonishment, in this case that despite the outward differences which would seem to suggest otherwise we are far too interrelated to be meaningfully sorted into genetically distinct population groups. Generalrelative (talk) 14:56, 16 November 2021 (UTC)[reply]

Thanks Alexis! So observable traits include not just physical characteristics, as the Q&A seemed to suggest, but also observable differences in behaviour and cognition?

2A00:23C7:EE82:7701:1906:630D:E828:D194 (talk) 17:13, 16 November 2021 (UTC)[reply]

This is the definition from the phenotype article. I have no idea what the sources that were used for the Q&A meant by "observable traits." Alaexis_¿question? 17:31, 16 November 2021 (UTC)[reply]

By the way you might want to register. There has been a history of problematic editing here... Alaexis_¿question? 17:34, 16 November 2021 (UTC)[reply]

In this case no, not cognition, since there is a clear consensus that no evidence exists to support the contention that group-level differences in cognition have a genetic basis. That's the key point which the FAQ exists to rebut, and which the recent RfC unquestionably established. Generalrelative (talk) 17:55, 16 November 2021 (UTC)[reply]

The current version gives an impression it only refers to physical characteristics, so maybe good to mention that phenotype also includes observable behavioural differences? — Preceding unsigned comment added by 2A00:23C7:EE82:7701:CCBA:1BC:2A3D:90D4 (talk) 22:35, 16 November 2021 (UTC)[reply]

Nope, no evidence exists that group-level differences in behavior have a genetic basis either. Generalrelative (talk) 03:43, 17 November 2021 (UTC)[reply]

Mixing "observable" and "visible" traits?

The Q&A seems to confuse "observable" and "visible" traits. Differences in behaviour or cognitive abilities can be observable, although they are not physical. Therefore the claim that "So comparing Africans to Europeans will show differences in genes that regulate skin color, hair texture, nose and lip shape, and other observable traits. But the rest of the genetic code will be essentially the same." Seems nonsensical. How could we find non-observable differences? Is IQ not an "observable trait/characteristic"?

2A00:23C7:EE82:7701:1906:630D:E828:D194 (talk) 17:27, 16 November 2021 (UTC)[reply]

Please see the above. I'm not sure why you'd want to start an entirely new heading for this but in any case your concerns have been addressed. Generalrelative (talk) 17:59, 16 November 2021 (UTC)[reply]

My question is that does the Q&A gives an impression that "observable traits" are visible traits, whereas it also includes observable behavioural differences? So does the Q&A mean to say that there is a genetic base in behavioural differences, or only visible differences?

I do not understand what "So comparing Africans to Europeans will show differences in genes that regulate skin color, hair texture, nose and lip shape, and other observable traits. But the rest of the genetic code will be essentially the same." is trying to say? It seems to imply that differences are limited to physical differences, otherwise it makes no sense to me that it can only show differences that are observable?

2A00:23C7:EE82:7701:CCBA:1BC:2A3D:90D4 (talk) 19:30, 16 November 2021 (UTC)[reply]

How is Rothman & Snyderman survey not representative of the mainstream

The Q&A states that surveys on intelligence experts "are almost invariably conducted by advocates of scientific racism, and respondents to these surveys are also almost exclusively members of groups that promote scientific racism. In short, they are not representative samples of mainstream scientific opinion."

How is Rothman and Snyderman survey not representative sample of scientific opinion? The 1020 experts in the survey were chosen randomly from the following organisations:

American Educational Research Association (120) National Council on Measurement in Education (120) American Psychological Association: Development psychology division (120) Educational psychology division (120) Evaluation and Measurement division (120) School psychology division (120) Counseling psychology division (60) Industrial and organizational psychology division (60) Behavior Genetics Association (60) American Sociological Association (education) (60) Cognitive Science Society (60)

How are these not mainstream scientists?

You omitted "not representative samples of". Please consult statistics books for beginners to find out how little you understand the problem. --Hob Gadling (talk) 20:37, 16 November 2021 (UTC)[reply]

Is your comment the sort of discussion encouraged in Wikipedia? I do not understand how the criticism in the Q&A towards surveys of intelligence experts is in anyway applicable to the Rothman & Snyderman survey. These organisations seem to represent mainstream science, no?

2A00:23C7:EE82:7701:CCBA:1BC:2A3D:90D4 (talk) 20:49, 16 November 2021 (UTC)[reply]

Referring to any other editors as uninformed contradicts WP:NPA.

2A00:23C7:EE82:7701:CCBA:1BC:2A3D:90D4 (talk) 20:52, 16 November 2021 (UTC)[reply]

Actually no, referring to other editors as uninformed when they have shown themselves clearly to be uninformed does not violate WP:NPA, especially when they have been given ample warning about the nature of this topic area and the norms of contributing here –– as I provided in my first response to you above –– and have failed to read carefully what they aim to criticize. We always assume good faith and that people are coming at this with a reasonable amount of competence, but at some point when people show that they do not possess that competence there is nothing to be done but point that out to the person and, if one wants to go above and beyond as Hob Gadling has done, point them toward a way in which can educate themselves. Of course some people are so caught up in an image of themselves as very knowledgeable that they will react negatively to this, but there is only so much we can do without further disrupting the project. This is all summed up nicely in the explanatory supplement WP:CIR. Generalrelative (talk) 03:51, 17 November 2021 (UTC)[reply]

In this case questions arose largely because the Q&A has no references. I understand that possibly the justifications for each item are somewhere in these 103 archives, but wouldn't it be easier for everyone to provide them explicitly? Alaexis_¿question? 06:36, 17 November 2021 (UTC)[reply]

I'm afraid, questions of this kind will always be repeated by those uninformed people who Generalrelative described so well in their comment above. Look at the "contributions" of that IP, the only one to main space (here) was quite horrible, it was quickly reverted, and justly so. A time sink. --Rsk6400 (talk) 08:35, 17 November 2021 (UTC)[reply]

Does anyone want to get the extended confirmed protection restored? Hemiauchenia (talk) 23:10, 24 November 2021 (UTC)[reply]

@Hemiauchenia: I wouldn't be opposed, but FYI MrOllie recently raised the issue with Dennis Brown, the admin who issued the EC protection previously. His reply was that the level of disruption here is not yet sufficient to warrant restoration, but he asked to be kept posted if disruption continues. Generalrelative (talk) 05:21, 25 November 2021 (UTC)[reply]

Adding the latest genetic research

Relentless parade of WP:BLUDGEON, WP:FORUMSHOP and WP:ASPERSION. Generalrelative (talk) 22:26, 30 November 2021 (UTC)[reply]

The following discussion has been closed. Please do not modify it.

How about we add the polygenic scores on educational attainment SNPs for the relevant races. https://www.mdpi.com/2624-8611/1/1/5 Please do not say we cannot add them because the author on the paper has said mean stuff on twitter btw. 93.149.193.190 (talk) 19:37, 30 November 2021 (UTC)[reply]

Please refer to the previous discussions about this launched by the same IP here, here and here. At this point I would suggest that their bludgeoning and forum shopping can be safely denied recognition.Generalrelative (talk) 19:45, 30 November 2021 (UTC)[reply]
I'm with Generalrelative here. Please don't take my continued silence here as a concession toward this disruptive editors views. Firefangledfeathers 22:21, 30 November 2021 (UTC)[reply]
(edit conflict) I don't think it's Davide Piffer's Twitter posts that are most concerning. Besides, the journal and its publisher also have poor reputations (see MDPI). I'm sure you're also aware of WP:PRIMARY. clpo13_(talk) 19:48, 30 November 2021 (UTC)[reply]

You guys REALLY don't care if this is true or not right? — Preceding unsigned comment added by 93.149.193.190 (talk) 22:02, 30 November 2021 (UTC)[reply]

There is also the article in the journal Intelligence ^[1] Given that the journal Intelligence is cited over a dozen times in this article, there should not be a problem with it right? (apart from the fact that the facts hurt your feelings that is) 93.149.193.190 (talk) 22:18, 30 November 2021 (UTC)[reply]

(apart from the fact that the facts hurt your feelings that is) Thanks for making it clear you're not here in good faith. clpo13_(talk) 22:24, 30 November 2021 (UTC)[reply]

References

^ https://www.researchgate.net/publication/308783343_A_review_of_intelligence_GWAS_hits_their_relationship_to_country_IQ_and_the_issue_of_spatial_autocorrelation

Adding the polygenic scores

Regardless of whether the IP from Milan was in good faith, the addition of the polygenic scores does seem relevant and justified given that it meets all of Wikipedia's criteria. 2800:484:877C:94F0:8544:9078:3A8A:4A27 (talk) 22:28, 2 December 2021 (UTC)[reply]

It has been explained again and again, both here and at Talk:History of the race and intelligence controversy, why this content will not be added: it violates WP:RS and WP:OR. Generalrelative (talk) 00:23, 3 December 2021 (UTC)[reply]

Like, I am fine with saying Intelligence is not a reliable source, but then we would need to remove all the references to it from this article then, in order to be consistent. 2800:484:877C:94F0:A4C1:8C1A:84BF:EC33 (talk) 04:23, 3 December 2021 (UTC)[reply]

According to Wikipedia policy, a source that is not reliable for the purpose of determining scientific consensus may nevertheless be reliable for determining the opinions of the authors, which of course must be attributed to them. For example, the article contains references to work by Jensen, Rushton, etc., not because they're reliable as a scientific source, but because their writings were highly influential in promoting a fringe viewpoint, and so their views need to be mentioned in the article. NightHeron (talk) 13:04, 3 December 2021 (UTC)[reply]

Ok, so let us mention the polygenic scores based on that criterion. Not because they represent scientific consensus, but because they are being put forth as evidence for a fringe view point. — Preceding unsigned comment added by 191.106.148.198 (talk) 14:04, 3 December 2021 (UTC)[reply]

In accordance with WP:FRINGE, WP:FALSEBALANCE, and WP:UNDUE, we don't include detailed argumentation for fringe viewpoints. NightHeron (talk) 14:41, 3 December 2021 (UTC)[reply]

Ok, but there is a whole section in this article dedicated to research into possible genetic influences, should we delete it then? — Preceding unsigned comment added by 191.106.156.142 (talk) 15:07, 3 December 2021 (UTC)[reply]

The talk page at Talk:History of the race and intelligence controversy had to be semi protected to curtail this repetitive POV pushing. Do we have to request that be done here as well? - MrOllie (talk) 15:10, 3 December 2021 (UTC)[reply]

Given the type of the pseudo-scientific racist rant (that I have just reverted per wp:NOTFORUM) being attracted, unfortunately yes, it seems that we do. --John Maynard Friedman (talk) 16:16, 3 December 2021 (UTC)[reply]

There is nothing "psuedoscientific" about this. The genetic hypothesis is a scientific hypothesis, just like any other, and it makes very specific predictions, including that these polygenic scores will be different. The only reason these polygenic scores are not being added, is because they constitute very powerful evidence in favour of a genetic component to racial gaps in IQ, and you guys want to suppress and hide this information from the public.

[1] ttps://www.researchgate.net/publication/308783343_A_review_of_intelligence_GWAS_hits_their_relationship_to_country_IQ_and_the_issue_of_spatial_autocorrelation

[1]

@@ Line 238: / Line 238: @@
 :The talk page at [[Talk:History of the race and intelligence controversy]] had to be semi protected to curtail this repetitive POV pushing. Do we have to request that be done here as well? - [[User:MrOllie|MrOllie]] ([[User talk:MrOllie|talk]]) 15:10, 3 December 2021 (UTC)
 ::Given the type of the pseudo-scientific racist rant (that I have just reverted per [[wp:NOTFORUM]]) being attracted, unfortunately yes, it seems that we do. --[[User:John Maynard Friedman|John Maynard Friedman]] ([[User talk:John Maynard Friedman|talk]]) 16:16, 3 December 2021 (UTC)
+There is nothing "psuedoscientific" about this. The genetic hypothesis is a scientific hypothesis, just like any other, and it makes very specific predictions, including that these polygenic scores will be different. The only reason these polygenic scores are not being added, is because they constitute very powerful evidence in favour of a genetic component to racial gaps in IQ, and you guys want to suppress and hide this information from the public.