Talk:Race and intelligence: Difference between revisions
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::::Since you've apparently refused to actually examine the sources discussed in the RfC, I'll quote one for you. Here's a 2020 statement by a group of scholars including prominent subject-matter experts [[Agustín Fuentes]] of Princeton and [[Jonathan M. Marks]] of the University of North Carolina: {{talkquote|[W]hile 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'''.}} |
::::Since you've apparently refused to actually examine the sources discussed in the RfC, I'll quote one for you. Here's a 2020 statement by a group of scholars including prominent subject-matter experts [[Agustín Fuentes]] of Princeton and [[Jonathan M. Marks]] of the University of North Carolina: {{talkquote|[W]hile 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'''.}} |
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::::[https://www.tandfonline.com/doi/full/10.1080/09515089.2020.1805199] Emphasis added. [[User:Generalrelative|Generalrelative]] ([[User talk:Generalrelative|talk]]) 17:26, 27 November 2023 (UTC) |
::::[https://www.tandfonline.com/doi/full/10.1080/09515089.2020.1805199] Emphasis added. [[User:Generalrelative|Generalrelative]] ([[User talk:Generalrelative|talk]]) 17:26, 27 November 2023 (UTC) |
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:::::See [[Field|Field (disambiguation)]]. The article is referring to group differences in [[intelligence]], which is a [[Field of study|field]] of [[psychology]]. In this thread we are specifically discussing [[environmental factors|environmental]]-[[genes|genetic]] contribution to group differences. While there might be some historic relevance of [[anthropology|anthropological]] [[field research]], they are not the most relevant tools used to explore the empirical question. [[User:Richardbrucebaxter|Richardbrucebaxter]] ([[User talk:Richardbrucebaxter|talk]]) 04:30, 29 November 2023 (UTC) |
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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:
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:
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?
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:
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Should this article discuss the hereditarianism movement itself?
I'd support adding a sentence to the last lead paragraph about the clear political goals (segregation/eugenics/"racial awareness") of the hereditarian position (based on this paper, page 6), and adding a corresponding paragraph to the body, maybe in the "Policy relevance and ethics" section. Some of this stuff is mentioned in the History section but only in passing; most of this article focuses on the science, but not on the movement linked to that science, and that movement's false claims (that their research is suppressed, "taboo", or that opponents are engaged in "blank-slate" science denial). The paper I linked addresses this at length and is a good source if we decide to cover this. DFlhb (talk) 08:46, 25 May 2023 (UTC)
- I'd like to insist; I think it would benefit this article if we covered the false "meta-claims" associated with race and intelligence, like claims of suppression of 'legitimate' research, depictions of respected mainstream academics as blank-slatist ideologues, etc. I may do bold edits in this direction later. DFlhb (talk) 08:35, 16 October 2023 (UTC)
- The answer to this question depends entirely on how many reliable, secondary sources you can find. Sources like these [11][12][13] might be argued to add up to some sort of brief statement, but be aware that any substantive addition to this article is likely to attract a new wave of meatpuppetry, so make sure you step correct. It's also worth noting that there are hereditarians and then there are race-and-intelligence hereditarians who fail to grasp the basic population-genetics-101 fact that individual-level heritability does not imply heritable difference at the level of population groups. Though the latter group like to call themselves simply "hereditarians" –– presumably in an effort to falsely cast those who criticize them as critics of hereditarianism writ large –– it's actually their scientific illiteracy that's the problem. Generalrelative (talk) 15:52, 16 October 2023 (UTC)
- I'll also add: the subsidiary article History of the race and intelligence controversy has a somewhat lower bar to entry. Perhaps it would be best to begin there and then evaluate whether some of that content can be incorporated into the main article? Generalrelative (talk) 15:56, 16 October 2023 (UTC)
No evidence for Jewish IQ advantage
Why was this content deleted? — Preceding unsigned comment added by CuriousCrafter123 (talk • contribs) 17:55, 15 September 2023 (UTC)
- My mistake. Sorry. I've self-reverted. NightHeron (talk) 18:05, 15 September 2023 (UTC)
- @NightHeron I'm not going to complain if you think this content is really necessary (though I don't see the point myself), but can you fix the sfn multiple-target error that you've re-introduced please? Thanks, Wham2001 (talk) 10:47, 17 September 2023 (UTC)
- What error are you referring to? I'm not familiar with the term "multiple-target error". Thanks. NightHeron (talk) 11:16, 17 September 2023 (UTC)
- See Category:Harv and Sfn multiple-target errors – it's where a shortened footnote (reference using {{harv}}, {{sfn}} or one of their relatives) points to more than one long-form citation. The solution in this case is to convert the inline reference to Nisbet et al. (2021a) to a shortened footnote (sfn) citation. If you edit articles using shortened footnotes more than very occasionally, I would recomned installing this script, which highlights various kinds of problems with shortened references in a clear and helpful manner. Best, Wham2001 (talk) 17:11, 17 September 2023 (UTC)
- The edit in question was put in not by me, but by CuriousCrafter123 two days ago. I've never used the "shortened footnote form", don't know how to use it or how to correct it when misused, and have already spent almost an hour trying unsuccessfully to understand it. If you want to revert CC123's edit, I won't object. I thought the content was relevant and well-sourced, but it's not crucial for this article. NightHeron (talk) 18:04, 17 September 2023 (UTC)
- Yeah, harv and sfn are not obvious the first few times. I've converted the reference. Best wishes, Wham2001 (talk) 19:51, 17 September 2023 (UTC)
- The edit in question was put in not by me, but by CuriousCrafter123 two days ago. I've never used the "shortened footnote form", don't know how to use it or how to correct it when misused, and have already spent almost an hour trying unsuccessfully to understand it. If you want to revert CC123's edit, I won't object. I thought the content was relevant and well-sourced, but it's not crucial for this article. NightHeron (talk) 18:04, 17 September 2023 (UTC)
- See Category:Harv and Sfn multiple-target errors – it's where a shortened footnote (reference using {{harv}}, {{sfn}} or one of their relatives) points to more than one long-form citation. The solution in this case is to convert the inline reference to Nisbet et al. (2021a) to a shortened footnote (sfn) citation. If you edit articles using shortened footnotes more than very occasionally, I would recomned installing this script, which highlights various kinds of problems with shortened references in a clear and helpful manner. Best, Wham2001 (talk) 17:11, 17 September 2023 (UTC)
- What error are you referring to? I'm not familiar with the term "multiple-target error". Thanks. NightHeron (talk) 11:16, 17 September 2023 (UTC)
- @NightHeron I'm not going to complain if you think this content is really necessary (though I don't see the point myself), but can you fix the sfn multiple-target error that you've re-introduced please? Thanks, Wham2001 (talk) 10:47, 17 September 2023 (UTC)
There has been some edit warring over this, and the claim has been made in an edit summary that the sentence misrepresents the source. I took the time to reread the relevant section just now, and I see the authors are quite clear that there isn't any real evidence that Jews (or Ashkenazi Jews in particular) in fact have higher IQs on average than other populations. As the authors emphasize, All available studies, however, are based on samples of convenience.
They then go on to discuss the question of to what we should attribute the greater overall intellectual ability popularly attributed to Jews
. But "popularly attributed" does not imply that there is in fact scientific evidence. The closest thing to evidence that they cite are two estimates comparing Jews in Britain and America to White non-Jews in the same countries, and one of these estimates is by notorious quack Richard Lynn. All that said, I'm not especially committed to retaining the edit, which was added by a brand new account (it's been discussed before, e.g., whether Jewish intelligence is relevant to this article at all, given that there is some question as to whether "Jewish" is a racial category) but I don't think that the rationale that was given for removing it in this instance makes sense. Generalrelative (talk) 01:42, 22 September 2023 (UTC)
- You are confusing evidence with conclusive evidence. The authors explicitly state that there does exist weak evidence in favor of the proposition, and discuss it as if it were true. Note, for example, that rather than discussing why the belief may have come about that Ashki Jews have higher IQs, they instead discuss a theory that would explain a higher AJ average IQ. They describe the theory as "an intriguing suggestion", a descriptor very unlikely to be used about a theory of a mechanism explaining something you believe to be untrue.
- For a couple other examples: other than this joke study, there have not been any studies done to the highest level of rigor to show that parachutes prevent death. Relative to the standard in the field (randomized controlled trials), the evidence we have that parachutes prevent death is weak. On the other hand, there is lots of strong evidence (RCTs, meta-analyses, the whole lot being peer-reviewed) of certain psychic abilities in humans (ESP). There's also equally strong evidence against. But while most people and scientists would likely say there is no chance ESP is real, the statement that there is no evidence of it is false, and the statement that there is only weak evidence that parachutes save lives is (technically) true.
- You're right that "popularly attributed" doesn't imply that there is evidence, nor do I mean to suggest it does. However, you ignore the rest of the sentence: "supported by (weak) data". This is explicitly saying that there exists evidence, but that the evidence should not be taken as conclusive. I genuinely do not understand how this could be read any other way. Peaux (talk) 05:35, 22 September 2023 (UTC)
- I could scrawl any false statistics I wanted on on a cocktail napkin. Perhaps I could even find someone willing to described it as "intriguing". That napkin would, technically, be a kind of 'evidence', but to present it as "some evidence" would be either disingenuous or completely and dramatically missing the point. Richard Lynn's fringe pseudoscientific nonsense is just about as legitimate as that hypothetical napkin-scrawling would be. It's perfectly possible for a theory to be intriguing without being supported by a shred of real evidence. Grayfell (talk) 05:53, 22 September 2023 (UTC)
- That napkin would not be evidence. Samples of convenience, however, are. If your claim is that they all falsified data, as you hypothetically did on your hypothetical napkin, then you'd be right to say there is no evidence. But you have provided nothing to back up that claim, and the source cited certainly doesn't either.
- You can say that you consider the data that exist to be nonsense, but the source cited in the article, supposedly by seven top scholars in the field, does not.
- And you misunderstand the "intriguing" comment/argument. They are referring to the proposed mechanism, not the proposed effect, as intriguing; and my argument is that people generally do not consider proposed mechanisms for effects they believe not to exist, to be intriguing.
- Again, they explicitly state that there does exist weak evidence of the proposition. Whether you believe that evidence or not, the statement that no evidence exists is false. Peaux (talk) 06:35, 22 September 2023 (UTC)
- You are right that I haven't provided evidence that Lynn falsified his data, because this is a Wikipedia talk page and that would be WP:OR. Fortunately, dozens of published scientists have already done that work for us. We have already had many, many, many discussions of Lynn, as well as Cochran, Hardy, and Harpending, on these and related talk pages. This is junk science and per WP:FRINGE, should not be legitimized on Wikipedia. If you want real evidence that Lynn falsified, William H. Tucker (psychologist)'s work comes highly recommended, or if you want a more approachable work, Superior: The Return of Race Science is pretty good despite (and because) of the complaints of the scientific racists it documents. For Harpending etc., off the top of my head, Wikipedia:Articles for deletion/Ashkenazi Jewish intelligence (2nd nomination) is one previous discussion about this. As I mentioned on that discussion, they are not serious scholars and do not deserve the benefit of the doubt. If they are right about any aspect of their 'intriguing' theories, it's almost certainly a coincidence or "stopped-clock" kind of thing, and not because of the merits of their supposed research. Grayfell (talk) 06:49, 22 September 2023 (UTC)
- All that is well and good, but if true, then that would cast significant doubt on the legitimacy of the source cited in this article, which treats them as legitimate work. Peaux (talk) 06:56, 22 September 2023 (UTC)
- You are right that I haven't provided evidence that Lynn falsified his data, because this is a Wikipedia talk page and that would be WP:OR. Fortunately, dozens of published scientists have already done that work for us. We have already had many, many, many discussions of Lynn, as well as Cochran, Hardy, and Harpending, on these and related talk pages. This is junk science and per WP:FRINGE, should not be legitimized on Wikipedia. If you want real evidence that Lynn falsified, William H. Tucker (psychologist)'s work comes highly recommended, or if you want a more approachable work, Superior: The Return of Race Science is pretty good despite (and because) of the complaints of the scientific racists it documents. For Harpending etc., off the top of my head, Wikipedia:Articles for deletion/Ashkenazi Jewish intelligence (2nd nomination) is one previous discussion about this. As I mentioned on that discussion, they are not serious scholars and do not deserve the benefit of the doubt. If they are right about any aspect of their 'intriguing' theories, it's almost certainly a coincidence or "stopped-clock" kind of thing, and not because of the merits of their supposed research. Grayfell (talk) 06:49, 22 September 2023 (UTC)
- I could scrawl any false statistics I wanted on on a cocktail napkin. Perhaps I could even find someone willing to described it as "intriguing". That napkin would, technically, be a kind of 'evidence', but to present it as "some evidence" would be either disingenuous or completely and dramatically missing the point. Richard Lynn's fringe pseudoscientific nonsense is just about as legitimate as that hypothetical napkin-scrawling would be. It's perfectly possible for a theory to be intriguing without being supported by a shred of real evidence. Grayfell (talk) 05:53, 22 September 2023 (UTC)
For those without access, here is an extended quotation from the article in question. Generalrelative (talk) 05:59, 22 September 2023 (UTC) |
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The following discussion has been closed. Please do not modify it. |
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- I'm going to leave aside the bulk of what you're arguing because it seems to me to be a barrel of red herrings (if you'll forgive the phrase). The fact of the matter is that Cochran et al.'s hypothesis is in no way evidence that Jews have higher IQs than others. I will say, by the way, that I find the use of the term "IQ advantage" to be misleading (the sources sometimes use it, unfortunately, but not in this instance). We're really just talking about average performance on a specific set of tests, and in order to make claims about that we'd need systematic studies, i.e. most certainly not "samples of convenience". And the authors are clear that such systematic studies did not exist at the time of writing. Generalrelative (talk) 06:14, 22 September 2023 (UTC)
- You misunderstand my argument. Of course, a hypothesis is not evidence. However, the fact that the authors of the source discussed a hypothesized mechanism for the proposed effect is evidence that they, who (I believe) you described as seven top scholars in the field, find the proposed effect credible enough to care about how it might be explained. The hypothesis isn't evidence, but the fact that they discuss it is evidence they believe to some extent in the effect you claim there is no evidence for. As for whether samples of convenience should be considered evidence, you're right that they are not sufficiently conclusive evidence. But you are substituting your personal judgement for that of the authors of the source. They explicitly describe the effect in question as "supported by (weak) data". You have consistently ignored that the text of the source directly contradicts the claim made in the article. I'll also note, the standards you propose are an isolated demand for rigor. There are lots of effects in psychology for which the only evidence is samples of convenience (college students in psych classes or in general). We do not describe those effects as being supported by "no evidence". Peaux (talk) 06:52, 22 September 2023 (UTC)
- I have misunderstood nothing. "Weak data" is scientist-talk for "no evidence". We've had similar discussions many times before on this talk page and the consensus is always the same. The authors of the review are certainly entertaining Cochran et al.'s argument, but they also present a pretty compelling case to reject the whole premise of a genetic Jewish IQ advantage in the final sentence of the section. In any case, see below. Generalrelative (talk) 06:59, 22 September 2023 (UTC)
- They present no case at all that the existing evidence should be ignored. As for the final sentence, it's a non sequitur. They say that a higher mean IQ, even if true, would be insufficient to explain the differences in achievement observed. This has no bearing on whether the claim is true or not.
- I'm glad to see you're making the right decision, albeit disappointed, of course, in your reason for it. Peaux (talk) 07:30, 22 September 2023 (UTC)
- Respectfully, please give the ill-placed moralizing a rest. I've quoted the entire relevant section above so that others can make up their own minds. It's time to give them a chance to weigh in if they'd like. Generalrelative (talk) 14:17, 22 September 2023 (UTC)
- I have misunderstood nothing. "Weak data" is scientist-talk for "no evidence". We've had similar discussions many times before on this talk page and the consensus is always the same. The authors of the review are certainly entertaining Cochran et al.'s argument, but they also present a pretty compelling case to reject the whole premise of a genetic Jewish IQ advantage in the final sentence of the section. In any case, see below. Generalrelative (talk) 06:59, 22 September 2023 (UTC)
- You misunderstand my argument. Of course, a hypothesis is not evidence. However, the fact that the authors of the source discussed a hypothesized mechanism for the proposed effect is evidence that they, who (I believe) you described as seven top scholars in the field, find the proposed effect credible enough to care about how it might be explained. The hypothesis isn't evidence, but the fact that they discuss it is evidence they believe to some extent in the effect you claim there is no evidence for. As for whether samples of convenience should be considered evidence, you're right that they are not sufficiently conclusive evidence. But you are substituting your personal judgement for that of the authors of the source. They explicitly describe the effect in question as "supported by (weak) data". You have consistently ignored that the text of the source directly contradicts the claim made in the article. I'll also note, the standards you propose are an isolated demand for rigor. There are lots of effects in psychology for which the only evidence is samples of convenience (college students in psych classes or in general). We do not describe those effects as being supported by "no evidence". Peaux (talk) 06:52, 22 September 2023 (UTC)
- I'm going to leave aside the bulk of what you're arguing because it seems to me to be a barrel of red herrings (if you'll forgive the phrase). The fact of the matter is that Cochran et al.'s hypothesis is in no way evidence that Jews have higher IQs than others. I will say, by the way, that I find the use of the term "IQ advantage" to be misleading (the sources sometimes use it, unfortunately, but not in this instance). We're really just talking about average performance on a specific set of tests, and in order to make claims about that we'd need systematic studies, i.e. most certainly not "samples of convenience". And the authors are clear that such systematic studies did not exist at the time of writing. Generalrelative (talk) 06:14, 22 September 2023 (UTC)
After giving this some thought, I'm going to come down on the side of removing this content –– though not, I should emphasize, for any of the reasons raised by Miladragon3/Peaux. The fact remains that the sentence refers to "Jewish IQ advantage" which is a fundamentally misleading phrase. The previous sentences are about IQ test scores, so to fit in thematically we'd need to revise it to say that there's no good evidence for what the average IQ of Jews is. If folks think that's important to say here, that's fine, but I find it awkward. If you have nothing substantive to say about it, why bring it up? And this is leaving aside the concern that I raised above about Jews not necessarily being a racial grouping. On the whole, I just don't think the sentence as-is fits and I don't think a "fixed" version really adds much to the article. Generalrelative (talk) 06:59, 22 September 2023 (UTC)
- It seems to me that a context-free statement that "There is no evidence for a Jewish IQ advantage" is entirely inappropriate. It seems to have been added because it expects readers to already be familiar with a rather esoteric debate concerning Ashkenazi Jews (not Jews in general). If this particular debate was of real significance to the 'race and intelligence' topic, and could be demonstrated to be so by citing sources which argued this, there might be a case for discussing it, while providing a proper context, but slapping in a 'no evidence' claim about something not previously discussed it just bad writing, even ignoring the vary many obvious problems involved in implying in Wikipedia's voice that Jews are a 'race' - an implication which absolutely does not belong in any serious discussion of a scientific topic. AndyTheGrump (talk) 14:41, 22 September 2023 (UTC)
- Yeah, I dug into this a bit more and I have reason to suspect that the burner account used to add this sentence was R&I LTA Fq90, possibly just trying to stir the pot. If anyone's curious I'll be happy to discuss via email. I'm going to go ahead and remove the disputed content for now. But if other experienced editors would like to take ownership of the content and re-add, I won't stand in the way. Generalrelative (talk) 00:24, 23 September 2023 (UTC)
- That makes sense. If restored, it should be rephrased to more accurately reflect the cited source. Grayfell (talk) 00:23, 24 September 2023 (UTC)
- Yeah, I dug into this a bit more and I have reason to suspect that the burner account used to add this sentence was R&I LTA Fq90, possibly just trying to stir the pot. If anyone's curious I'll be happy to discuss via email. I'm going to go ahead and remove the disputed content for now. But if other experienced editors would like to take ownership of the content and re-add, I won't stand in the way. Generalrelative (talk) 00:24, 23 September 2023 (UTC)
Lede problem
The phrase in the lede “Further complicating the issue, modern science has shown race to be a social construct rather than a biological reality” masks controversy and is not appropriate verbiage for an encyclopedic explanation of science. Science has not “shown” race to “be” a social construct. Some scientific perspectives have characterized race as a social construct, and more commonly as being more socially constructed than biologically real. But some scientists maintain that race is strongly biological. We should reveal controversy. Zanahary (talk) 16:01, 15 October 2023 (UTC)
- There is already a strong consensus about this over at Race (human categorization), so it won't be relitigated here. But I'll be happy to explain the basics of why we phrase this the way we do.
- Per WP:MEDRS, consensus statements by major scientific bodies are among the highest quality sources on scientific topics.
- Here's what the American Association of Biological Anthropologists (i.e. biologists who specialize in the species homo sapiens) says:
Race does not provide an accurate representation of human biological variation. It was never accurate in the past, and it remains inaccurate when referencing contemporary human populations. Humans are not divided biologically into distinct continental types or racial genetic clusters. Instead, the Western concept of race must be understood as a classification system that emerged from, and in support of, European colonialism, oppression, and discrimination. It thus does not have its roots in biological reality, but in policies of discrimination. Because of that, over the last five centuries, race has become a social reality that structures societies and how we experience the world. In this regard, race is real, as is racism, and both have real biological consequences.
- They go on in slightly more granular detail to explain:
Racial categories do not provide an accurate picture of human biological variation. Variation exists within and among populations across the planet, and groups of individuals can be differentiated by patterns of similarity and difference, but these patterns do not align with socially-defined racial groups (such as whites and blacks) or continentally-defined geographic clusters (such as Africans, Asians, and Europeans). What has been characterized as “race” does not constitute discrete biological groups or evolutionarily independent lineages. Furthermore, while physical traits like skin color and hair texture are often emphasized in racial classification, and assumptions are often made about the pattern of genetic diversity relative to continental geography, neither follows racial lines. The distribution of biological variation in our species demonstrates that our socially-recognized races are not biological categories. While human racial groups are not biological categories, “race” as a social reality — as a way of structuring societies and experiencing the world — is very real. The racial groups we recognize in the West have been socially, politically, and legally constructed over the last five centuries.
- So far, in the very extensive debates that have been had on this topic over the years, no one has come close to providing anything like this kind of source arguing that race has a biological meaning. That's why we state it as a fact rather than an opinion that race is socially constructed, per WP:YESPOV. Generalrelative (talk) 17:07, 15 October 2023 (UTC)
- But controversy exists, doesn’t it? And it’s a controversy central to the article topic? Zanahary (talk) 20:04, 15 October 2023 (UTC)
- Not really, no. If you want to get into the weeds a bit more, here's a much more technical consensus statement on the issue, published earlier this year by the National Academies of Science: Using Population Descriptors in Genetics and Genomics Research: A New Framework for an Evolving Field. In most other cases I'd encourage you to go to the main article on the topic –– i.e. Talk:Race (human categorization) –– and start a discussion there, but in this instance the issue has already been discussed to death, so I'll suggest rather that you drop it. Generalrelative (talk) 20:40, 15 October 2023 (UTC)
- You can find a minority view on almost any topic, but Wikipedia does not treat the minority views as equal to the mainstream ones. See WP:YESPOV (as Generalrelative correctly just cited), WP:FALSEBALANCE, etc. MrOllie (talk) 20:48, 15 October 2023 (UTC)
- But controversy exists, doesn’t it? And it’s a controversy central to the article topic? Zanahary (talk) 20:04, 15 October 2023 (UTC)
Systemic encyclopaedic editorial bias
The introduction requires removal of editorial bias for "blank slatism", which is a peculiar view of human nature in which all observed human group differences have a complete environmental origin. At a minimum, it needs to be made clear that many claims in the first paragraph of the introduction are disputed:
- Discussions of race and intelligence – specifically, claims of differences in intelligence along racial lines – have appeared in both popular science and academic research since the modern concept of race was first introduced. With the inception of IQ testing in the early 20th century, differences in average test performance between racial groups were observed, though these differences have fluctuated and in many cases steadily decreased over time. Complicating the issue, modern science has shown race to be a socially constructed phenomenon rather than a biological reality, [citation needed] and there are various conflicting definitions of intelligence.[citation needed] In particular, the validity of IQ testing as a metric for human intelligence is disputed. [citation needed] Today, the scientific consensus is that genetics does not explain differences in IQ test performance between groups, and that observed differences are environmental in origin.[citation needed]
Here is a neutral version of the introduction first paragraph which takes into account current research;
- Discussions of race and intelligence – specifically, claims of differences in intelligence along racial lines – have appeared in both popular science and academic research. With the inception of IQ testing in the early 20th century, differences in average test performance between racial groups have been observed, though these differences have fluctuated and in many cases steadily decreased over time. Likewise, although empirical racial classification attempts to identify biological (super)populations or subspecies, with modern approaches automatically clusterizing species biodiversity, historic categorization has involved arbitrarily discretized social constructs (e.g. in demographic surveys). Furthermore, there have been alternate definitions of intelligence proposed, in which the validity of IQ testing as a metric for human intelligence is disputed. There is currently no scientific consensus on the relative contribution of genetics/environment to IQ test performance between populations. Existing empirical methods exhibit limitations; for example twin studies (differences in phenotypic treatment prevent controlled experimentation), GWAS (divergent evolution of sample populations prevent comparison), etc.
I understand that the systemic encyclopaedic editorial bias for "blank slatism" likely relates to an RfC on racial hereditarianism. [14] [15] Richardbrucebaxter (talk) 04:06, 26 November 2023 (UTC)
- Wikipedia has a pro-science bias. "Blank slatism" is a straw-man position advocated by approximately zero sources or editors here. Being a racial hereditarian with regard to intelligence is simply being ignorant of modern population genetics, as is well attested by the sources discussed in that RfC you mentioned. That's why it was WP:SNOW-closed and will not be relitigated anytime soon. Please note as well that the lead is supported by citations in the article body, as has been discussed numerous times before. Generalrelative (talk) 18:30, 26 November 2023 (UTC)
- Zero academics or professional scientists in the field would agreed with the proposition that the existence of genetic group differences in intelligence is an invalid hypothesis or that this hypothesis has been invalidated by the evidence. In its current state the article is claiming that all observed human group differences have a complete environmental origin (i.e. that there is no dispute of this claim); this is an extreme and highly biased position. The neutral version of the introduction proposed is not arguing for "racial hereditarianism", it is simply discussing the current state of the research.
- Richardbrucebaxter (talk) 14:27, 27 November 2023 (UTC)
- Do you have any sources to back up your extreme and outlandish claim about "zero academics or professional scientists in the field", or are you just throwing it out as your personal opinion? NightHeron (talk) 14:50, 27 November 2023 (UTC)
- Since you've apparently refused to actually examine the sources discussed in the RfC, I'll quote one for you. Here's a 2020 statement by a group of scholars including prominent subject-matter experts Agustín Fuentes of Princeton and Jonathan M. Marks of the University of North Carolina:
[W]hile 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.
- [16] Emphasis added. Generalrelative (talk) 17:26, 27 November 2023 (UTC)
- See Field (disambiguation). The article is referring to group differences in intelligence, which is a field of psychology. In this thread we are specifically discussing environmental-genetic contribution to group differences. While there might be some historic relevance of anthropological field research, they are not the most relevant tools used to explore the empirical question. Richardbrucebaxter (talk) 04:30, 29 November 2023 (UTC)
- Wikipedia has a pro-science bias. "Blank slatism" is a straw-man position advocated by approximately zero sources or editors here. Being a racial hereditarian with regard to intelligence is simply being ignorant of modern population genetics, as is well attested by the sources discussed in that RfC you mentioned. That's why it was WP:SNOW-closed and will not be relitigated anytime soon. Please note as well that the lead is supported by citations in the article body, as has been discussed numerous times before. Generalrelative (talk) 18:30, 26 November 2023 (UTC)
Header Paragraph phrasing
The phrasing of the first paragraph when I read it always felt inaccurate. I didn’t know how to articulate until now.
My objections to the current reading is as follows:
(1)- “Science” as defined by wikipedia is an endeavor with the calculus of the scientific method. If we use calculus as a type of logic.
The meaning of endeavor can be either a noun or a verb, but not an object. It is not itself a system. Hence why Wikipedia says science is “systematic”. In logic and model theory only models, systems, or theories can show or demonstrate something. My definition of endeavor is inspired by Websters dictionary and Cambridge, in addition to a preview of the definition from the Oxford dictionary site. I do not have access to the Oxford English dictionary
(1.1)- For science to “show” something is misleading to the audience. Science as defined is a continuous process. Another phrasing which would work is the scientific method as it is a system. This would be more accurate. Even so, this leads me to the next point
(2)- In Oxford’s English learning dictionary “to show” means to prove something, among other things. This type of definition fits best in the context of the paragraph. Another definition by Webster close to this is “to demonstrate or establish by argument or reasoning”. The other definitions I’ve seen have been “to declare” to “peform”. The later definitions cannot be done by a system nor can “establishment”, rather, by people or an object. A formal system in itself cannot show this, a computer for example is build by a system of logic but it is the computer itself which can only demonstrate propositions, images, or declarations. The later cases do not seem to fit.
(2)- Now, to “prove” or “demonstrate by argument or reasoning”. As indicated by the edit, it is debatable whether or not the scientific method can show or “prove” anything. As commentators on this subject have offered perspectives, Kuhn and Popper in particular, who are the closest to holding positivist positions in the epistemology of science, there is disagreement. The school of conventionalism inherently carries an issue that there is an indeterminacy of proof. A formal system which we hold to understand an objective perception of the world is limited by its measuring apparati. Popper, holds two things: you cannot prove anything in science, only falsify. But to falsify is another term than to “show”. My edit comments were cut off but I added other suggestions. It might be better to replace show with “falsify”. Finally Kuhn holds the only systems we have in the domain of science are paradigms which may be superseded by later paradigms. So another phrasing which would be more precise is “the modern scientific paradigm has falsified race as [biological] construct” or “the modern scientific paradigm has shown race to be a social construct”.
(2)- The final objection which was cut off from my edit comment is that some hold to epistemological anarchism or even post modern like philosophies, which hold every scientific view is merely socially constructed. It is merely the product of a community of people holding certain propositions to be true by their own will to power. And/or, the epistemological anarchism which would hold each “truth” is merely a position by people. This led me to write “the modern scientific community”.
My edit comments also give other justifications in that it is more accurate to use a community as people who show things as they are objects which can act. Which showing is.
(3)- The idea of “science” showing race to be a social construct is indeed modern. Therefore, it may be accurate to say this is the case. But the scientific method hasn’t changed nor has the system of science since the concept of race was conceived. Prior to the mid 20th century the consensus of race wasn’t that it was a social construct. So “science” at that time period would have contradicted the modern understanding of race. Therefore to say “modern science has shown race to be a social construct” is to say science contradicts itself. A way to remove such a contradiction would to specify the field as “Modern biology and genetics has shown…” which indeed can be subject to change as we know physics, for example, is constantly developing and has many open problems and currently is waiting for a new unifying paradigm. ————————-
Therefore the suggestions are as follows:
(A) ”..modern biology and genetics have shown race to be socially constructed”
(B) “…the modern scientific paradigm has shown race to be a social construct [or: to be socially constructed]”
(C) “…the modern scientific paradigm has falsified race as anything else [than/but a] social construct”
(D) My original edit which was reverted
Finally, if there was already discussion of this I would like to see it, I do not know where it would be and it might help to add to the talk discussion. Sedeanimu (talk) 22:14, 28 November 2023 (UTC)
- This language is based on a centralized consensus over at Race (human categorization). See the 4th sentence of that article:
Modern science regards race as a social construct, an identity which is assigned based on rules made by society.
The statement has been discussed many, many times, both there and here, and consensus has converged on the language you see. I'm surprised to hear you say you couldn't find any of these discussions because the most recent example is just above. Generalrelative (talk) 23:32, 28 November 2023 (UTC)
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