RT @Scientific_Bird: 7/n Adoption studies (which control for systematic genetic confounding) represent another way to test for causal benef…
RT @Scientific_Bird: 7/n Adoption studies (which control for systematic genetic confounding) represent another way to test for causal benef…
@llamjake @krichard1212 I looked into it and don’t think this is the case. The non-adoptive sample consists of families who were selected independently using statewide birth records. And the adoptive sample only consists of genetically unrelated sibling pa
@ben_golub @aryehazan @CaltechEconThry @littmath @charlesmurray It seems you're speaking as though this wasn't already litigated in the field. They tried & failed to replicate Rowe (1999); Turkheimer (2003) at least 4x, notably: https://t.co/hMs1rBxBhF
Source: https://t.co/fJbMCbLsmp Bonus: a similar diagram for delinquency. https://t.co/13QfrSkncF
@justkelly_ok @JacquesHoerrida This is controlling on a collider. People self-select into income brackets partly due to traits such as IQ. SES actually has little effect on IQ scores.
@justkelly_ok @donaldknewell This is controlling on a collider. People self-select into income brackets partly due to traits such as IQ. SES actually has little effect on IQ scores.
@justkelly_ok This is controlling on a collider. People self-select into income brackets partly due to traits such as IQ. SES actually has little effect on IQ scores.
@JackNiggleson20 @bolu4012 @old_shlomo @BazAtheist 2. This not borne out by available evidence. https://t.co/bkqHEMaomE
@JCDeFi23552 https://t.co/ps6icWbj5H Being raised in a high socioeconomic outcome had little to no effect on IQ.
@JCDeFi23552 No, we didn't. One is looking at IQ at adulthood and the other is looking at young children being measured only a bit later, while still in childhood. https://t.co/NWQzXeAJNo
@AholiabBezaleel @ImmuneHack Correcting for range restriction makes no difference to these findings. https://t.co/u480KbNnQz
@RCownie @Zonnle1 @NakramR @CathyYoung63 @ZachG932 Jay Joseph is a crank. His "criticisms" have been dealt with decades ago. Range restriction doesn't matter even if it existed, neither does age at adoption or placement. https://t.co/CvVkFONtJG https://t.c
RT @Sean__Last: "Restriction in range in parent disinhibitory psychopathology and family SES had no effect on adoptive-sibling correlations…
"Restriction in range in parent disinhibitory psychopathology and family SES had no effect on adoptive-sibling correlations for delinquency, drug use, and IQ. " https://t.co/hqQ8WdoIzX
RT @Scientific_Bird: 7/n Adoption studies (which control for systematic genetic confounding) represent another way to test for causal benef…
RT @Scientific_Bird: 7/n Adoption studies (which control for systematic genetic confounding) represent another way to test for causal benef…
RT @Scientific_Bird: 7/n Adoption studies (which control for systematic genetic confounding) represent another way to test for causal benef…
7/n Adoption studies (which control for systematic genetic confounding) represent another way to test for causal beneficial effects of rearing socioeconomic status. Such studies find little to no correlation between rearing SES and IQ. Source: https://t.c
@Bioliberalism It's from this paper https://t.co/S4vBl4VAWo
@wichman_matthew @lporiginalg https://t.co/L9xxGyHXiZ Study about environmental influence on IQ.
@Quoderat_Demon @bigallende @k4miel @thehill Sorry, child, but you have the causation/correlation of the entire world backwards & incorrectly used ad-homs mean nothing. Zip codes don't determine socioeconomic outcomes. There is no magic dirt. This is o
@tdverstynen @CantlonLab https://t.co/L9xxGyHXiZ LOL. I can't believe you're trying to be serious right now.
@onesourgrape @ytDiego @OneAdamReese @NickSzabo4 1) A *survey* isn't worthless when you're asking PhDs, with many peer-reviewed papers on intelligence research, what their take is on the totality of evidence. It's not a random sampling of the public. 2) E
@McMurchie @EPoe187 @mcflordensen https://t.co/L9xxGyHXiZ Nature vs Nurture. Being raised as a "rich kid" has no large effects.
@emeicen @JonathanMolesUK @FinanceJames @dmk1793 @Frances_Coppola https://t.co/L9xxGyHXiZ The complete opposite.
RT @CatfishFishy: @riderwbow @jurijfedorov @mtracey https://t.co/L9xxGyHXiZ IQ is 80% genetic at adulthood.
@riderwbow @jurijfedorov @mtracey https://t.co/L9xxGyHXiZ IQ is 80% genetic at adulthood.
@Ryan40474354 @matunos @Post_Punk_Prick @MattBors @jbouie Correct. I'm citing accurate analysis, so I don't have to type it again myself & citing original writer. Back to your point about SES & IQ: https://t.co/L9xxGyHXiZ
Being raised in high SES environment doesn't appear to have any large effects on IQ. https://t.co/8armlG3SW7
@SPeitsch https://t.co/L9xxGyHXiZ Genes >>> environment
@PowerBottomText @BlindWillieJeff https://t.co/L9xxGyHXiZ No. You're choosing to ignore reality because you're in a cult. Study after study. Dogwalk after dogwalk.
@PowerBottomText @BlindWillieJeff @gol_mia https://t.co/L9xxGyHXiZ Being raised in high SES environment doesn't appear to have any large effects. Everything you type is incorrect. Just dog-walking your blank slate fantasies.
@melememe @Xenos_RIFS @KevinRCampbell @EPoe187 @sullydish https://t.co/L9xxGyHXiZ It's boring just linking you a million studies to put it all together. I'm trying to have a discussion about normative claims & I'm back to descriptive arguments with yo
@liberalnotlefty https://t.co/L9xxGyHXiZ You can also see nature vs nurture dichotomy with twins/adoption studies.
@fardarter @Jason https://t.co/L9xxGyHXiZ Just peppering you with replicable study after study. SJW Wokism has nothing. It's a religion built on resentment, envy, and myths of blank slates & lucky, magical dirt.
@erichashbawm @ChrisExpTheNews @St_Rev @JohnKolb2 @toad_spotted "Matters a great deal" https://t.co/L9xxGyHXiZ
@micahsb @primalpoly https://t.co/L9xxGyHXiZ Definitely not.
From McGue et al. (2007): Restriction of range in adoptive households is likely not severe. Adoptive two-parents homes are a lot like two-parent homes where adults do not adopt. This probably does not bias shared environment estimates. 👨👩👧👦 https://t.
@kronstadtkool @CharlotteCGill That's true, exemple Mcgue 2007 study 409 adoptive families with child adopted before 2yo, no correlation between adoptive parents SES and adoptive child iq, big correlation with the non-adoptive ones https://t.co/mWMwhJPBzz
@amiguello1 @BrentCordner Correlated with environmental variable, but this isn't mostly an environmental effect, though. https://t.co/V62SRmHujp
@DeTabachnick @judojonroberts @clairlemon Actually, within a given society you seem to be completely wrong. https://t.co/a98rKZ7M1J
RT @JFGariepy: Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @JFGariepy: Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments…
RT @JFGariepy: Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @JFGariepy: Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments…
RT @JFGariepy: Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments…
RT @JFGariepy: Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments…
RT @JFGariepy: Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments…
Awkward! @JLB964
RT @JFGariepy: Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments…
RT @JFGariepy: Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments…
RT @JFGariepy: Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @JFGariepy: Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments…
RT @JFGariepy: Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @JFGariepy: Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @JFGariepy: Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments…
Excellent graphs illustrating that the marxists assumption, that we can fix intelligence problems by equalizing environments, is false.
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…
RT @Scientific_Bird: IQ by parental socioeconomic status (SES). Left: Biological offspring (genetically related to parents) Right: Adopti…