This collection of discussions demonstrates strong consensus on the genetic basis of psychological traits, with references to specific research like Bouchard & McGue (2003) estimating heritability between 57-73%, and mentions of the Wilson Effect and twin studies. The tone is scholarly and assertive, emphasizing the scientific validity and importance of these findings, which reinforces the group's overall high interest, agreement, and engagement.
AgreementStrong agreement
Most discussions strongly agree with the article's conclusions about heritability and genetic influence on psychological differences.
InterestHigh interest
Participants show high curiosity, referencing specific studies, figures, and key researchers, indicating deep engagement.
EngagementHigh engagement
Many posts analyze research methods, cite studies, and discuss implications, reflecting thorough involvement.
ImpactHigh impact
The widespread mention of heritability estimates and studies underlines the perceived significance of these findings on understanding human behavior.
Abstract in brief
The article discusses the key areas of individual differences in human behavior, including cognitive abilities, personality, social attitudes, interests, and psychopathology, and highlights common methodological errors in research on these topics.
It provides an overview of the main research methods used in behavioral genetics, particularly twin and adoption studies, and addresses criticisms of these methods.
The findings summarized in the article suggest that most psychological differences, when measured accurately, are moderately to highly heritable.]
“Concluimos que ahora hay pruebas sólidas de que prácticamente todas las diferencias psicológicas individuales, cuando se miden de forma fiable, son moderadamente o sustancialmente heredables.”
-Bouchard y McGue, 2003
https://t.co/ywgd90ojOy
Benzer şekilde, zeka farklılıklarında da ebeveynlerin hiçbir etkisi bulunmuyor (%0) Zeka büyük oranda(%80-90) genetik.
https://t.co/CKjS5Ax8fc https://t.co/DwDUcpsGfa
Nov 16, 2022 · 68 likes · 5 shares · 61,300 followersView post →
IR
i/o research
@iointelresearch · X
"Virtually all individual psychological differences, when reliably measured, are moderately to substantially heritable."
https://t.co/KI99p0ahOU
Oct 20, 2023 · 61 likes · 12 shares · 24,553 followersView post →
IR
i/o research
@iointelresearch · X
The heritability of IQ in adulthood was estimated to be 0.85 in this 2003 study.
https://t.co/KI99p0ahOU
Feb 28, 2022 · 41 likes · 8 shares · 24,553 followersView post →
MP
Minutos Psíquicos
@minutopsiquico · X
VÍDEO NOVO: O QUE É GENÉTICA COMPORTAMENTAL?
https://t.co/ruwExWrJLU https://t.co/o8DV3q9Ykp
Jan 18, 2022 · 15 likes · 2 shares · 8,271 followersView post →
MY
Mustafa Yücel
@GillesDeleuze17 · X
@RockNfreeworld @kritisch_kritik Yanlış öğrenmişsin. Zeka %80-90 genetik. Öğrencilerine de aynı yanlış şeyleri öğreterek ebleh bir duruş sergileme bari.
https://t.co/CKjS5AwApE
Jan 20, 2023 · 14 likes · 1 share · 61,300 followersView post →
This video explores how genetics and environment influence individual psychological traits, highlighting key findings from behavioral genetics research, especially twin and adoption studies, which show that most…
This video delves into the fundamental principles of quantum physics, examining key concepts such as superposition and entanglement. Viewers will gain insight into the practical applications of quantum mechanics in…
@unboxpolitics @dr_appie @tuckerdrob @krichard1212 @nunogcarvalho @Graham_Coop @RuxandraTeslo @lymanstoneky @cremieuxrecueil Sorry to circle back to a months-old tweet, but what do you make of Figure 3 in this paper? They report an IQ correlation of .04 for adopted siblings in adulthood (as compared to .26 for adopted siblings in childhood). https://t.co/AvFNMYCjnp
Dec 1, 2025 · 2 likes · 29,063 followersView post →
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BTC Monster
@BanterAsh · X
@imsleve @White74Snow @martinmrmar @NoahsArk1000 https://t.co/FkDuj86Vr1
“Genetic and environmental influences on human psychological differences,” Journal of Neurobiology.
https://t.co/ew0btT4OUu
My understanding of statistical methodology comes from two degrees in Statistics and a 25 year career using it
@ClementLalilo @ChudCold 2. Sinon, en dehors de l'hypocrisie de la gauche sur cette croyance de la société responsable de tout, voilà la réalité.
Il s'avère que la génétique et l'ADN hérité de nos ancêtre a un énorme impact sur notre personnalité et choix de vies, à au moins 50%.
https://t.co/5iFCQM77mD
@Hssnnn92 @Partimilieiste Que penses-tu de cette étude prouvant que la personnalité des gens, le comportement humain, et les décisions qu'on prend dans notre vie vient aussi de notre ADN hérité de nos ancêtres, pas que de la sociologie et l'environnement dans lequel on grandit ?
https://t.co/5iFCQM7Fcb
@PorkyVectors @dixo27409033 @KCJdR @blaiklockBP "We conclude that there is now strong evidence that virtually all individual psychological differences, when reliably measured, are moderately to substantially veritable."
https://t.co/zSGZQ4kVmH
RT @jayjoseph22: Minnesota twin study lead researcher Thomas Bouchard and his colleague Matt McGue acknowledged in 2003 that the Flynn effe…
Aug 17, 2025 · 2 shares · 690 followersView post →
FC
Finance2Crypto
@Finance2Crypto · X
@IzzyDad2021 @WallStreetMav Doesn’t understand IQ is mostly genetic.
Thinks he’s brilliant- points out exceptionally and average are contradictory when it’s readily apparent you lost the discussion.
The definition of 101 IQ.
FYI back to the topic proving you’re wrong: https://t.co/bpWj6hoiJ6
@Limonade131 @lordmahammer_ 3. Les comportements sociaux sont en partie influencé par la génétique tout comme la culture influence la génétique. Les individus ne sont pas interchangeables, même dans le sang.
https://t.co/ngjzrYl4qM
https://t.co/7erXL8wDjq
Resultado final = 29% se debe a factores no genéticos y 71% es genético, lo que concuerda con los modelos de Estudios de Gemelos (Promedio de 75%)
[23] https://t.co/bw0ayEuIOj
[24] https://t.co/YN1IQ9tqnO
@Leaveme58694423 @ChronomalousFE @Michael_Druggan @SpecialPuppy1 https://t.co/trDrL6rsHD
only found to be "moderately heritable"
Something tells me this isn't going to convince you (since you aren't interested in being convinced)
but maybe someone reading this isn't as far gone as you are
"Pero la diferencia de coeficiente intelectual entre negros y blancos no es completamente hereditaria, ¿verdad?" Seguro. Pero aún así, la parte ambiental no es mayor que la genética
https://t.co/bw0ayEuIOj
https://t.co/YN1IQ9tqnO
@allesevolution @MFratzscher „Early twin studies of adult individuals have found a heritability of IQ between 57% and 73%.“
Bouchard, Thomas J.; McGue, Matt (January 2003). "Genetic and environmental influences on human psychological differences". Journal of Neurobiology.
Aber das will keiner hören.
@marshofsleep @VinceRugari Intelligence is a heritable trait though? There are peer reviewed studies indicates heritability of intelligence is 50-70%. Here a few;
https://t.co/o7kQ3SNpAY
https://t.co/vtAH5myqFp
https://t.co/PxewisgBg8
@y_a_g_o_0 @JLucaVasco E Qi é 71% hereditário (em estudos mais recentes) contando também com o genitor feminino, então não significa que todos os filhos de Einsten seriam gênios.
https://t.co/xfieRdXTSK
https://t.co/uzyYJvLWeA
Jan 30, 2025 · 2 likes · 1 share · 994 followersView post →
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CAnon
@anotheranon52 · X
@herebenstein @Thunor8 @brett_tilda @sailaunderscore Here’s some more sources for you to read (if you’re even capable of that).
https://t.co/a5RSOvfGX5
https://t.co/2yKv0JY1Uo
https://t.co/khii6kjVpq
https://t.co/Ykj2ZG66Ps
https://t.co/zvyVKDOHP6
https://t.co/KuvpvgnfOB
@Minignu1 @RavenFAILS @vituperativeerb If that twin study is too flawed for you there are plenty of other studies showing the heritability of IQ at between 50-80%. Here are 2 of them.
https://t.co/qVGzUUi1Bk
https://t.co/s149s6xRic
@OostendorpRuben @asthasr @bu99s @lporiginalg Development is not what’s in question. Heritability of IQ is as high as 0.8*, indicating a huge genetic component.
*Bouchard, Thomas J.; McGue, Matt (2003). "Genetic and environmental influences on human psychological differences". Journal of Neurobiology. 54 (1): 4–45.
@shae_mcl @DaniBeckman @Romy_Holland @datepsych Bouchard, T. J. Jr., & McGue, M. (2003). Genetic and environmental influences on human psychological differences. Journal of Neurobiology, 54(1), 4-45.
2/
@erikphoel @MindEnjoyer "heritability of IQ between 57% and 73%"
Article source: https://t.co/L7O5Hyrsp4
One estimate as high as 80% in later life
Study source: https://t.co/8qigtnoure
@CharnaSyposnik @blacknmild85 @AfricanArchives I have very rational views. Science supports the claim that behavior is heritable
https://t.co/tlu9Hj60pq
Demographics = destiny.
'We conclude that there is now strong evidence that virtually all individual psychological differences, when reliably measured, are moderately to substantially heritable.'
https://t.co/V19ZxarXF1
RT @PaoloShirasi: "Virtually all individual psychological differences, when reliably measured, are moderately to substantially heritable."…
Feb 25, 2024 · 12 shares · 24 followersView post →
MB
Mel Bartley
@melb4886 · X
RT @jayjoseph22: Minnesota twin study lead researcher Thomas Bouchard and his colleague Matt McGue acknowledged in 2003 that the Flynn effe…
Feb 22, 2024 · 2 shares · 6,569 followersView post →
JS
Jay Joseph @jayjoseph22.bsky.social
@jayjoseph22 · X
Minnesota twin study lead researcher Thomas Bouchard and his colleague Matt McGue acknowledged in 2003 that the Flynn effect is real, and that “environmental influences” account for IQ gains over time. https://t.co/R1GMZVzcDI https://t.co/zCzCZspqI6
Feb 22, 2024 · 4 likes · 2 shares · 3,531 followersView post →
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John Rain
@johnthenoticer · X
Source : https://t.co/wTRSQcKq9x
Feb 19, 2024 · 2 likes · 11,082 followersView post →
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Skymix_
@Skymix_ · X
@wl_inn @BlackAsta__ @afnaenae "Genetic and environmental influences on human psychological differences" : https://t.co/9TIFFdcXNo
"The Wilson Effect: The Increase in Heritability of IQ With Age" : https://t.co/i2IRO7Ux6I
Bonne lecture.
@nbouscal The comic isn't wrong though. The studies available put the heritability of IQ as between 57 and 73 percent. Acting like humans have somehow transcended genetics is unscientific.
https://t.co/zBgPga7N3F
@SecretBaboon @Rayleigh21212 @Howlingmutant0 @whstancil https://t.co/khXrEpsVRE
https://t.co/b7VSk7OAVv
https://t.co/R2dgLUnbPU
It's an inheritable trait.
Are you going to claim inherited traits aren't genetic?
IQ gaps between racial groups persist between adoption studies, when income and diet are controlled for. It's always there.
"O que é genética comportamental?"
"O que você acha que é mais influencia nas nossas características psicológicas: os genes ou o ambiente? Nesse vídeo é falado sobre algumas das principais descobertas feitas +
https://t.co/to0rdofpCx
@Odium41244 @Michaelbloomnor Angående femfaktor-modellen så ligger arveligheten på rundt 50% på de ulike trekkene. Vel og merke, det betyr igjen ikke at formbart miljø står for de resterende 50 prosentene ;)
https://t.co/g1ZHrztDJY https://t.co/39RnUq3ixA
@natalyshashkova Советская психология это, конечно, хорошо, но все генетико-поведенческие исследования последних лет 30-ти подтверждают наследственность биг файв в средней до значительнйо степени.
https://t.co/Fq8peIPR60
https://t.co/emhWXDU0GD
https://t.co/4QCj4vFHy9
https://t.co/Py4Qs0h2xa
@CBGSpender Nur zwei von unzähligen Beispielen, die jeder selbst finden kann:
Veranlagung von Charaktereigenschaften
https://t.co/VOGmoCtXER
»Personality is also best conceptualized in a hierarchical fashion, with various theories postulating between three and nine major https://t.co/qokG75bFRz
@DataLore173467 @whstancil There’s been dozens of studies on this. Spanning decades. They all say that IQ is between 55-73% heritable.
https://t.co/nQWqVSAfJV
Aug 11, 2023 · 1 like · 3,466 followersView post →
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ClubhouseX♿
@boiboibbbb · X
@ThePundick @survive22morrow @Dundassss @nkulw words words words, How about we talk about the G-Factor. https://t.co/zdSrrL5mZ3
O QUE É GENÉTICA COMPORTAMENTAL? Devemos ter cuidado p não reproduzir comportamentos ruins de nossos pais q podem ter influencia genética, embora o meio regule, acentuando ou atenuando, então cuide para se tornar melhor e não repetir comportamentos ruins.
https://t.co/BwIJcei3ET
@aruajofan @ColinFambrough @perfcrypto @FightHaven Pg 19, table 2 has the detail.
https://t.co/KNQM7X095d
May 17, 2023 · 2 likes · 2,193 followersView post →
RP
Rico Palahniuk☦️
@RicoPalahniuk · X
@julianope_ @Cyn_1005 @ZoAndBehold You didn’t ask why, you just asked about the actual accuracy of IQ tests.
IQ is, like height, facial structure, and mental illnesses, influenced largely by genetics. Environment plays a role, but it’s still mostly genetic. Stop being anti-science
https://t.co/U3SElj6jlX
You could argue that human sociological correlates to genes stopped existing the exact moment humans evolved consciousness, except we have good reason to believe this isn’t true: https://t.co/64kcxCuuyr (5/6)
Apr 23, 2023 · 1 like · 17,106 followersView post →
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Crémieux
@cremieuxrecueil · X
And here's Bouchard & McGue talking about it a decade later after more studies came out making the same mistake: https://t.co/aXiyV7GGtB https://t.co/jeDPwrYgJT
Just review the research on the aspects of sociological profiles that have genetic components then look at differential fertility rates to find out humans will shift in massive (>1 SD) ways in ~a century. Here's just one meta-study on the topic: https://t.co/64kcxCuuyr (2/5)
@Chakuka Bouchard, T. J., & McGue, M. (2002). Genetic and environmental influences on human psychological differences.
Bouchard, T. J. (2004). Genetic Influence on Human Psychological Traits: A Survey.
Bouchard, T. J. (2013). The Wilson Effect: The Increase in Heritability of IQ With Age.
Do demographics = destiny?
'We conclude that there is now strong evidence that virtually all individual psychological differences, when reliably measured, are moderately to substantially heritable.'
https://t.co/V19ZxarpPt
@Steven96235409 @monitoringbias Most honest geneticists believe the heritability of intelligence is at least 50%
https://t.co/Ls3vYmQIZK
Feb 4, 2023 · 2 likes · 17,046 followersView post →
MY
Mustafa Yücel
@GillesDeleuze17 · X
@RockNfreeworld @kritisch_kritik Yanlış öğrenmişsin. Zeka %80-90 genetik. Öğrencilerine de aynı yanlış şeyleri öğreterek ebleh bir duruş sergileme bari.
https://t.co/CKjS5AwApE
Jan 20, 2023 · 14 likes · 1 share · 61,300 followersView post →
WD
Wokal Distance
@wokal_distance · X
@PrometheusNRx @0x49fa98 This study shows a heretibility of IQ between 57 and 73%.
https://t.co/ua6QsAae5W
@Markuuuuussss @CybersynB @postorganique @SeptFoaQuatre https://t.co/zuHsVoIYih
https://t.co/QDgCsnB7jw
https://t.co/uegH3Uag0h
https://t.co/Ib8B0ZKzuV
https://t.co/bGrW0tlXrq
un livre: The Handbook of Evolutionary Psychology, Volume 1: Foundation
RT @GillesDeleuze17: Benzer şekilde, zeka farklılıklarında da ebeveynlerin hiçbir etkisi bulunmuyor (%0) Zeka büyük oranda(%80-90) genetik.…
Nov 16, 2022 · 5 shares · 374 followersView post →
MY
Mustafa Yücel
@GillesDeleuze17 · X
Benzer şekilde, zeka farklılıklarında da ebeveynlerin hiçbir etkisi bulunmuyor (%0) Zeka büyük oranda(%80-90) genetik.
https://t.co/CKjS5Ax8fc https://t.co/DwDUcpsGfa
Nov 16, 2022 · 68 likes · 5 shares · 61,300 followersView post →
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S
@NakramR · X
@JF_Happe @Thekillersducks @DubrePascale @Yvonne_Blu @GMbayoko Et si vous êtes vraiment curieux, peut-être commencer là: https://t.co/Bizd6GhkqT
“Concluimos que ahora hay pruebas sólidas de que prácticamente todas las diferencias psicológicas individuales, cuando se miden de forma fiable, son moderadamente o sustancialmente heredables.”
-Bouchard y McGue, 2003
https://t.co/ywgd90ojOy
The heritability of IQ in adulthood was estimated to be 0.85 in this 2003 study.
https://t.co/KI99p0ahOU
Feb 28, 2022 · 41 likes · 8 shares · 24,553 followersView post →
F
foobar
@Hohounk · X
@GeneralSyuto @SOMEGUY7879 @MediocreIndigo @ConSelfOwns while you're looking for the links, here are four more studies showing the heritability of IQ:
https://t.co/oP0BXv4TsA
https://t.co/cCrX7bkoyr
https://t.co/wtIynn9lnw
https://t.co/a29RioB3k1
VÍDEO NOVO: O QUE É GENÉTICA COMPORTAMENTAL?
https://t.co/ruwExWrJLU https://t.co/o8DV3q9Ykp
Jan 18, 2022 · 15 likes · 2 shares · 8,271 followersView post →
?
....
@ILikeDucks01 · X
@PunishedGPS @theironsven @HoesSupport @formerflakes @walking_sleeper @Liv_Agar Again, this does not make personality “pre ordained”. It makes it influenced by genetics. Google “genetics of personality” if you want more. I’ll link some studies here if you wanna read the abstract or something.
https://t.co/RNX4xbxw31
https://t.co/spYFpdRbow
I was in complete denial... I need time to digest that...
"We conclude that there is now strong evidence that virtually all individual psychological differences, when reliably measured, are moderately to substantially heritable."
https://t.co/NMoEuC9Iej
@ExpatGamerDad @DaniNovarama @Lamajaradesnuda Aquí tienes:
Estudio con gemelos: Heritability of the big five personality dimensions and their facets: a twin study
Estudio biología y ambiente en personalidad: "Genetic and environmental influences on human psychological differences"
A mayores, por si te interesa 1/2
Mar 8, 2021 · 2 likes · 1,706 followersView post →
@DerDrodtel @mayhew_rees @KodaHale @bigots_owned Bouchard, Thomas J.; McGue, Matt (January 2003). "Genetic and environmental influences on human psychological differences". Journal of Neurobiology. 54 (1): 4–45. Twin studies showed a large inherabilty of iq. Newer studies seem to show an even larger one
@StephenKellett7 @FantaAutoma @Quillette 1. Bouchard, Thomas J., and Matt McGue. "Genetic and environmental influences on human psychological differences." Developmental Neurobiology 54.1 (2003)
2. R Plomin, I J Deary.
“Genetics and intelligence differences: five special findings” (2015)
Jun 10, 2019 · 1 like · 27,560 followersView post →
GS
Gradually, Then Suddenly
@NickmhTw · X
Genetic and environmental influences on human psychological differences. - PubMed - NCBI https://t.co/fImFGgsJIJ
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doi:10.1002/neu.10160.PMID 12486697. 54. ^ McCrae, R. R. & Costa, P. T. (1990). Personality in adulthood. New York: The Guildford Press. 55. ^ Srivastava, S ...
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