Intelligenskvotient (Danish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Intelligenskvotient" in Danish language version.

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aei.org

Murray, Charles (1998). Income Inequality and IQ (PDF). AEI Press. ISBN 0-8447-7094-9. Arkiveret fra originalen (PDF) 13. maj 2016. Hentet 21. oktober 2014.

americanscientist.org

Earl Hunt (juli 1995). "The Role of Intelligence in Modern Society (July-Aug, 1995)". American Scientist. s. 4 (Nonlinearities in Intelligence). Arkiveret fra originalen 21. maj 2006. Hentet 24. februar 2015.

archive.org

Die psychologischen Methoden der Intelligenzprüfung und deren Anwendung an Schulkindern 1912 af William Stern har i tabel XII, side 54 formuleringen "Durchschnittlicbe Intelligenz-Quotienten" - Pdf-fil fra Archive.org
Terman, Lewis M.; Lyman, Grace; Ordahl, George; Ordahl, Louise; Galbreath, Neva; Talbert, Wilford (1915). "The Stanford revision of the Binet-Simon scale and some results from its application to 1000 non-selected children". Journal of Educational Psychology. 6 (9): 551-62. doi:10.1037/h0075455.
Katzell, Raymond A.; Austin, James T. (1992). "From then to now: The development of industrial-organizational psychology in the United States". Journal of Applied Psychology. 77 (6): 803-35. doi:10.1037/0021-9010.77.6.803.
Kevles, D. J. (1968). "Testing the Army's Intelligence: Psychologists and the Military in World War I". The Journal of American History. 55 (3): 565-81. doi:10.2307/1891014. JSTOR 1891014.
Lubinski, D. (2004). "Introduction to the special section on cognitive abilities: 100 years after Spearman's (1904) [[:Skabelon:' "]]General Intelligence," Objectively Determined and Measured'". Journal of Personality & Social Psychology. 86 (1): 96-111. doi:10.1037/0022-3514.86.1.96. PMID 14717630. {{cite journal}}: Konflikt mellem URL og wikilink (hjælp)
Carroll, J.B. (1993). Human cognitive abilities: A survey of factor-analytic studies. New York: Cambridge University Press. ISBN 0-521-38712-4.
Mussen, Paul Henry (1973). Psychology: An Introduction. Lexington (MA): Heath. s. 363. ISBN 0-669-61382-7. The I.Q. is essentially a rank; there are no true "units" of intellectual ability.
Bartholomew, David J. (2004). Measuring Intelligence: Facts and Fallacies. Cambridge: Cambridge University Press. s. 50. ISBN 978-0-521-54478-8. Lay summary (27. juli 2010). When we come to quantities like IQ or g, as we are presently able to measure them, we shall see later that we have an even lower level of measurement—an ordinal level. This means that the numbers we assign to individuals can only be used to rank them—the number tells us where the individual comes in the rank order and nothing else. {{cite book}}: Skabelonen anvender en forældet parameter |lay-date= (hjælp)
Mackintosh, N. J. (1998). IQ and Human Intelligence. Oxford: Oxford University Press. s. 30–31. ISBN 0-19-852367-X. In the jargon of psychological measurement theory, IQ is an ordinal scale, where we are simply rank-ordering people. ... It is not even appropriate to claim that the 10-point difference between IQ scores of 110 and 100 is the same as the 10-point difference between IQs of 160 and 150
Terman, Lewis Madison; Merrill, MaudeA. (1937). Measuring intelligence: A guide to the administration of the new revised Stanford-Binet tests of intelligence. Riverside textbooks in education. Boston (MA): Houghton Mifflin. s. 44.
Anastasi, Anne; Urbina, Susana (1997). Psychological Testing (Seventh udgave). Upper Saddle River (NJ): Prentice Hall. s. 326–327. ISBN 978-0-02-303085-7. Lay summary (28. juli 2010). {{cite book}}: Skabelonen anvender en forældet parameter |lay-date= (hjælp)
Ulric Neisser, James R. Flynn, Carmi Schooler, Patricia M. Greenfield, Wendy M. Williams, Marian Sigman, Shannon E. Whaley, Reynaldo Martorell, Richard Lynn, Robert M. Hauser, David W. Grissmer, Stephanie Williamson, Sheila Nataraj Kirby, Mark Berends, Stephen J. Ceci, Tina B. Rosenblum, Matthew Kumpf, Min-Hsiung Huang, Irwin D. Waldman, Samuel H. Preston, John C. Loehlin (1998). Neisser, Ulric (red.). The Rising Curve: Long-Term Gains in IQ and Related Measures. APA Science Volume Series. Washington (DC): American Psychological Association. ISBN 978-1-55798-503-3.{{cite book}}: CS1-vedligeholdelse: Flere navne: authors list (link)
Mackintosh, N. J. (1998). IQ and Human Intelligence. Oxford: Oxford University Press. ISBN 978-0-19-852367-3. Lay summary (9. august 2010). {{cite book}}: Skabelonen anvender en forældet parameter |lay-date= (hjælp)
Flynn, James R. (2009). What Is Intelligence: Beyond the Flynn Effect (expanded paperback udgave). Cambridge: Cambridge University Press. ISBN 978-0-521-74147-7. Lay summary (18. juli 2010). {{cite book}}: Skabelonen anvender en forældet parameter |lay-date= (hjælp)
Flynn, James R. (1984). "The mean IQ of Americans: Massive gains 1932 to 1978". Psychological Bulletin. 95 (1): 29-51. doi:10.1037/0033-2909.95.1.29.
Mingroni, M.A. (2004). "The secular rise in IQ: Giving heterosis a closer look". Intelligence. 32 (1): 65-83. doi:10.1016/S0160-2896(03)00058-8.
Plomin, R.; Pedersen, N. L.; Lichtenstein, P.; McClearn, G. E. (1994). "Variability and stability in cognitive abilities are largely genetic later in life". Behavior Genetics. 24 (3): 207-15. doi:10.1007/BF01067188. PMID 7945151.
Bouchard, Thomas J. (2004). "Genetic Influence on Human Psychological Traits. A Survey". Current Directions in Psychological Science. 13 (4): 148-51. doi:10.1111/j.0963-7214.2004.00295.x.
Turkheimer, E.; Haley, A.; Waldron, M.; D'Onofrio, B.; Gottesman, I. I. (2003). "Socioeconomic status modifies heritability of IQ in young children". Psychological Science. 14 (6): 623-628. doi:10.1046/j.0956-7976.2003.psci_1475.x. PMID 14629696.
Dickens, William T.; Flynn, James R. (2001). "Heritability estimates versus large environmental effects: The IQ paradox resolved". Psychological Review. 108 (2): 346-69. doi:10.1037/0033-295X.108.2.346. PMID 11381833.
Bowles, Samuel; Gintis, Herbert (2002). "The Inheritance of Inequality". Journal of Economic Perspectives. 16 (3): 3-30. doi:10.1257/089533002760278686.

books.google.com

Kennedy, Carrie H.; McNeil, Jeffrey A. (2006). "A history of military psychology". I Kennedy, Carrie H.; Zillmer, Eric (red.). Military Psychology: Clinical and Operational Applications. New York: Guilford Press. s. 1-17. ISBN 1-57230-724-2.
Plomin, Robert; DeFries, John C.; Knopik, Valerie S. (24. september 2012). Behavioral Genetics. Worth Publishers. s. 195-196. ISBN 978-1-4292-4215-8. Hentet 4. september 2013. Lay summary (4. september 2013). Model-fitting analyses that simultaneously analyze all the family, adoption, and twin data summarized in Figure 12.6 yield heritability estimates of about 50 percent (Chipuer, Rovine & Plomin, 1990; Loehlin, 1989). {{cite book}}: Mere end en |author2= og |last2= angivet (hjælp); Skabelonen anvender en forældet parameter |lay-url= (hjælp)

brookings.edu

Dickens, William T.; Flynn, James R. (2002). "The IQ Paradox: Still Resolved" (PDF). Psychological Review. 109 (4).

cambridge.org

Bartholomew, David J. (2004). Measuring Intelligence: Facts and Fallacies. Cambridge: Cambridge University Press. s. 50. ISBN 978-0-521-54478-8. Lay summary (27. juli 2010). When we come to quantities like IQ or g, as we are presently able to measure them, we shall see later that we have an even lower level of measurement—an ordinal level. This means that the numbers we assign to individuals can only be used to rank them—the number tells us where the individual comes in the rank order and nothing else. {{cite book}}: Skabelonen anvender en forældet parameter |lay-date= (hjælp)

colorado.edu

psych.colorado.edu

Intelligence: Knowns and Unknowns (Report of a Task Force established by the Board of Scientific Affairs of the American Psychological Association, Released August 7, 1995 slightly edited version was published in American Psychologist: Neisser, Ulric; Boodoo, Gwyneth; Bouchard, Thomas J., Jr.; Boykin, A. Wade; Brody, Nathan; Ceci, Stephen J.; Halpern, Diane F.; Loehlin, John C.; Perloff, Robert (1996). "Intelligence: Knowns and unknowns" (PDF). American Psychologist. 51 (2): 77-101. doi:10.1037/0003-066X.51.2.77. ISSN 0003-066X. {{cite journal}}: Forkert |display-authors=9 (hjælp))
Neisser, Ulrich (1997). "Rising Scores on Intelligence Tests" (PDF). American Scientist. 85: 440-447. Hentet 1. juni 2014.
Neisser, Ulric; et al. (februar 1996). "Intelligence: Knowns and Unknowns" (PDF). American Psychologist. 52 (2): 77-101, 85. Hentet 20. marts 2014. {{cite journal}}: Eksplicit brug af et al. i: |author= (hjælp)

doi.org

Intelligence: Knowns and Unknowns (Report of a Task Force established by the Board of Scientific Affairs of the American Psychological Association, Released August 7, 1995 slightly edited version was published in American Psychologist: Neisser, Ulric; Boodoo, Gwyneth; Bouchard, Thomas J., Jr.; Boykin, A. Wade; Brody, Nathan; Ceci, Stephen J.; Halpern, Diane F.; Loehlin, John C.; Perloff, Robert (1996). "Intelligence: Knowns and unknowns" (PDF). American Psychologist. 51 (2): 77-101. doi:10.1037/0003-066X.51.2.77. ISSN 0003-066X. {{cite journal}}: Forkert |display-authors=9 (hjælp))
Johnson, Wendy; Turkheimer, Eric; Gottesman, Irving I.; Bouchard Jr., Thomas J. (2009). "Beyond Heritability: Twin Studies in Behavioral Research" (PDF). Current Directions in Psychological Science. 18 (4): 217-220. doi:10.1111/j.1467-8721.2009.01639.x. PMC 2899491. PMID 20625474.
Devlin, B.; Daniels, Michael; Roeder, Kathryn (1997). "The heritability of IQ" (PDF). Nature. 388 (6641): 468-71. doi:10.1038/41319. PMID 9242404.
Gillham, Nicholas W. (2001). "Sir Francis Galton and the birth of eugenics". Annual Review of Genetics. 35 (1): 83-101. doi:10.1146/annurev.genet.35.102401.090055. PMID 11700278.
Terman, Lewis M.; Lyman, Grace; Ordahl, George; Ordahl, Louise; Galbreath, Neva; Talbert, Wilford (1915). "The Stanford revision of the Binet-Simon scale and some results from its application to 1000 non-selected children". Journal of Educational Psychology. 6 (9): 551-62. doi:10.1037/h0075455.
Wallin, J. E. W. (1911). "The new clinical psychology and the psycho-clinicist". Journal of Educational Psychology. 2 (3): 121-32. doi:10.1037/h0075544.
Richardson, John T. E. (2003). "Howard Andrew Knox and the origins of performance testing on Ellis Island, 1912-1916". History of Psychology. 6 (2): 143-70. doi:10.1037/1093-4510.6.2.143. PMID 12822554.
Katzell, Raymond A.; Austin, James T. (1992). "From then to now: The development of industrial-organizational psychology in the United States". Journal of Applied Psychology. 77 (6): 803-35. doi:10.1037/0021-9010.77.6.803.
Kevles, D. J. (1968). "Testing the Army's Intelligence: Psychologists and the Military in World War I". The Journal of American History. 55 (3): 565-81. doi:10.2307/1891014. JSTOR 1891014.
Lubinski, D. (2004). "Introduction to the special section on cognitive abilities: 100 years after Spearman's (1904) [[:Skabelon:' "]]General Intelligence," Objectively Determined and Measured'". Journal of Personality & Social Psychology. 86 (1): 96-111. doi:10.1037/0022-3514.86.1.96. PMID 14717630. {{cite journal}}: Konflikt mellem URL og wikilink (hjælp)
Stevens, S. S. (1946). "On the Theory of Scales of Measurement". Science. 103 (2684): 677-680. Bibcode:1946Sci...103..677S. doi:10.1126/science.103.2684.677. PMID 17750512.
Flynn, James R. (1984). "The mean IQ of Americans: Massive gains 1932 to 1978". Psychological Bulletin. 95 (1): 29-51. doi:10.1037/0033-2909.95.1.29.
Flynn, James R. (1987). "Massive IQ gains in 14 nations: What IQ tests really measure" (PDF). Psychological Bulletin. 101 (2): 171-91. doi:10.1037/0033-2909.101.2.171. Arkiveret fra originalen (PDF) 27. november 2011. Hentet 6. november 2014.
Mingroni, M.A. (2004). "The secular rise in IQ: Giving heterosis a closer look". Intelligence. 32 (1): 65-83. doi:10.1016/S0160-2896(03)00058-8.
Blair, C.; Gamson, D.; Thorne, S.; Baker, D. (2005). "Rising mean IQ: Cognitive demand of mathematics education for young children, population exposure to formal schooling, and the neurobiology of the prefrontal cortex". Intelligence. 33 (1): 93-106. doi:10.1016/j.intell.2004.07.008. Skabelon:Citeseerx.
Desjardins, Richard; Warnke, Arne Jonas (2012). "Ageing and Skills". OECD Education Working Papers. doi:10.1787/5k9csvw87ckh-en. ISSN 1993-9019. {{cite journal}}: Cite journal kræver |journal= (hjælp)
Plomin, R.; Pedersen, N. L.; Lichtenstein, P.; McClearn, G. E. (1994). "Variability and stability in cognitive abilities are largely genetic later in life". Behavior Genetics. 24 (3): 207-15. doi:10.1007/BF01067188. PMID 7945151.
Bouchard, T.; Lykken, D.; McGue, M; Segal, N.; Tellegen, A (1990). "Sources of human psychological differences: the Minnesota Study of Twins Reared Apart". Science. 250 (4978): 223-8. doi:10.1126/science.2218526. PMID 2218526.
Bouchard, Thomas J. (2004). "Genetic Influence on Human Psychological Traits. A Survey". Current Directions in Psychological Science. 13 (4): 148-51. doi:10.1111/j.0963-7214.2004.00295.x.
Pietropaolo, S.; Crusio, W. E. (2010). "Genes and cognition". Wiley Interdisciplinary Reviews: Cognitive Science. 2 (3): 345-352. doi:10.1002/wcs.135.
Davies, G.; Tenesa, A.; Payton, A.; Yang, J.; Harris, S. E.; Liewald, D.; Ke, X.; Hellard, S. Le; Christoforou, A.; et al. (2011). "Genome-wide association studies establish that human intelligence is highly heritable and polygenic". Mol Psychiatry. 16: 996-1005. doi:10.1038/mp.2011.85. PMC 3182557. PMID 21826061. {{cite journal}}: Eksplicit brug af et al. i: |first9= (hjælp); Forkert |display-authors=9 (hjælp)
Rowe, D. C.; Jacobson, K. C. (1999). "Genetic and environmental influences on vocabulary IQ: parental education level as moderator". Child Development. 70: 1151-62. doi:10.1111/1467-8624.00084.
Turkheimer, E.; Haley, A.; Waldron, M.; D'Onofrio, B.; Gottesman, I. I. (2003). "Socioeconomic status modifies heritability of IQ in young children". Psychological Science. 14 (6): 623-628. doi:10.1046/j.0956-7976.2003.psci_1475.x. PMID 14629696.
Hanscombe, K. B.; Trzaskowski, M.; Haworth, C. M.; Davis, O. S.; Dale, P. S.; Plomin, R. (2012). "Socioeconomic Status (SES) and Children's Intelligence (IQ): In a UK-Representative Sample SES Moderates the Environmental, Not Genetic, Effect on IQ". PLoS ONE. 7: e30320. doi:10.1371/journal.pone.0030320. PMC 3270016. PMID 22312423.
Dickens, William T.; Flynn, James R. (2001). "Heritability estimates versus large environmental effects: The IQ paradox resolved". Psychological Review. 108 (2): 346-69. doi:10.1037/0033-295X.108.2.346. PMID 11381833.
Bowles, Samuel; Gintis, Herbert (2002). "The Inheritance of Inequality". Journal of Economic Perspectives. 16 (3): 3-30. doi:10.1257/089533002760278686.
McDaniel, Michael (2005). "Big-brained people are smarter" (PDF). Intelligence. 33: 337-346. doi:10.1016/j.intell.2004.11.005.
Deary, I. J.; Der, G.; Ford, G. (2001). "Reaction times and intelligence differences: A population-based cohort study". Intelligence. 29 (5): 389-399. doi:10.1016/S0160-2896(01)00062-9.

dx.doi.org

doi: 10.1007/s00439-009-0655-4
B. Benyamin, B. Pourcain, O. S. Davis, G. Davies, N. K. Hansell, M. J. Brion, R. M. Kirkpatrick, R. A. Cents, S. Franic, M. B. Miller; et al. (2013). "Childhood intelligence is heritable, highly polygenic and associated with FNBP1L". Mol Psychiatry doi:10.1038/mp.2012.184 PMID 23358156
E. M. Tucker-Drob, M. Rhemtulla, K. P. Harden, E. Turkheimer and D. Fask. (2011). Emergence of a Gene x Socioeconomic Status Interaction on Infant Mental Ability Between 10 Months and 2 Years. Psychological Science, 22, 125-33
K. P. Harden, E. Turkheimer and J. C. Loehlin. (2005). Genotype environment interaction in adolescents' cognitive ability. Behavior Genetics, 35, [1]
doi:10.1016/j.intell.2010.12.002

elsevier.com

Zhou, Xiaobin; Grégoire, Jacques; Zhu, Jianjin (2010). "The Flynn Effect and the Wechsler Scales". I Weiss, Lawrence G.; Saklofske, Donald H.; Coalson, Diane; Raiford, Susan (red.). WAIS-IV Clinical Use and Interpretation: Scientist-Practitioner Perspectives. Practical Resources for the Mental Health Professional. Alan S. Kaufman (Foreword). Amsterdam: Academic Press. ISBN 978-0-12-375035-8. Lay summary (16. august 2010). {{cite book}}: Forkert |display-editors=4 (hjælp); Forkert |display-editors=4 (hjælp); Skabelonen anvender en forældet parameter |lay-date= (hjælp)

gla.ac.uk

eprints.gla.ac.uk

Deary, I. J.; Der, G.; Ford, G. (2001). "Reaction times and intelligence differences: A population-based cohort study". Intelligence. 29 (5): 389-399. doi:10.1016/S0160-2896(01)00062-9.

harvard.edu

ui.adsabs.harvard.edu

Stevens, S. S. (1946). "On the Theory of Scales of Measurement". Science. 103 (2684): 677-680. Bibcode:1946Sci...103..677S. doi:10.1126/science.103.2684.677. PMID 17750512.

jstor.org

Kevles, D. J. (1968). "Testing the Army's Intelligence: Psychologists and the Military in World War I". The Journal of American History. 55 (3): 565-81. doi:10.2307/1891014. JSTOR 1891014.

larspenke.eu

Deary, I.J., Penke, L., & Johnson, W. (2010). The neuroscience of human intelligence differences. Nature Reviews Neuroscience, 11, 201–211.

nih.gov

pubmed.ncbi.nlm.nih.gov

Johnson, Wendy; Turkheimer, Eric; Gottesman, Irving I.; Bouchard Jr., Thomas J. (2009). "Beyond Heritability: Twin Studies in Behavioral Research" (PDF). Current Directions in Psychological Science. 18 (4): 217-220. doi:10.1111/j.1467-8721.2009.01639.x. PMC 2899491. PMID 20625474.
Devlin, B.; Daniels, Michael; Roeder, Kathryn (1997). "The heritability of IQ" (PDF). Nature. 388 (6641): 468-71. doi:10.1038/41319. PMID 9242404.
Gillham, Nicholas W. (2001). "Sir Francis Galton and the birth of eugenics". Annual Review of Genetics. 35 (1): 83-101. doi:10.1146/annurev.genet.35.102401.090055. PMID 11700278.
Richardson, John T. E. (2003). "Howard Andrew Knox and the origins of performance testing on Ellis Island, 1912-1916". History of Psychology. 6 (2): 143-70. doi:10.1037/1093-4510.6.2.143. PMID 12822554.
Lubinski, D. (2004). "Introduction to the special section on cognitive abilities: 100 years after Spearman's (1904) [[:Skabelon:' "]]General Intelligence," Objectively Determined and Measured'". Journal of Personality & Social Psychology. 86 (1): 96-111. doi:10.1037/0022-3514.86.1.96. PMID 14717630. {{cite journal}}: Konflikt mellem URL og wikilink (hjælp)
Stevens, S. S. (1946). "On the Theory of Scales of Measurement". Science. 103 (2684): 677-680. Bibcode:1946Sci...103..677S. doi:10.1126/science.103.2684.677. PMID 17750512.
Plomin, R.; Pedersen, N. L.; Lichtenstein, P.; McClearn, G. E. (1994). "Variability and stability in cognitive abilities are largely genetic later in life". Behavior Genetics. 24 (3): 207-15. doi:10.1007/BF01067188. PMID 7945151.
Bouchard, T.; Lykken, D.; McGue, M; Segal, N.; Tellegen, A (1990). "Sources of human psychological differences: the Minnesota Study of Twins Reared Apart". Science. 250 (4978): 223-8. doi:10.1126/science.2218526. PMID 2218526.
Bouchard Jr, TJ (1998). "Genetic and environmental influences on adult intelligence and special mental abilities". Human biology; an international record of research. 70 (2): 257-79. PMID 9549239.
Plomin, R; Asbury, K; Dunn, J (2001). "Why are children in the same family so different? Nonshared environment a decade later". Canadian Journal of Psychiatry. 46 (3): 225-33. PMID 11320676.
Davies, G.; Tenesa, A.; Payton, A.; Yang, J.; Harris, S. E.; Liewald, D.; Ke, X.; Hellard, S. Le; Christoforou, A.; et al. (2011). "Genome-wide association studies establish that human intelligence is highly heritable and polygenic". Mol Psychiatry. 16: 996-1005. doi:10.1038/mp.2011.85. PMC 3182557. PMID 21826061. {{cite journal}}: Eksplicit brug af et al. i: |first9= (hjælp); Forkert |display-authors=9 (hjælp)
B. Benyamin, B. Pourcain, O. S. Davis, G. Davies, N. K. Hansell, M. J. Brion, R. M. Kirkpatrick, R. A. Cents, S. Franic, M. B. Miller; et al. (2013). "Childhood intelligence is heritable, highly polygenic and associated with FNBP1L". Mol Psychiatry doi:10.1038/mp.2012.184 PMID 23358156
Turkheimer, E.; Haley, A.; Waldron, M.; D'Onofrio, B.; Gottesman, I. I. (2003). "Socioeconomic status modifies heritability of IQ in young children". Psychological Science. 14 (6): 623-628. doi:10.1046/j.0956-7976.2003.psci_1475.x. PMID 14629696.
Hanscombe, K. B.; Trzaskowski, M.; Haworth, C. M.; Davis, O. S.; Dale, P. S.; Plomin, R. (2012). "Socioeconomic Status (SES) and Children's Intelligence (IQ): In a UK-Representative Sample SES Moderates the Environmental, Not Genetic, Effect on IQ". PLoS ONE. 7: e30320. doi:10.1371/journal.pone.0030320. PMC 3270016. PMID 22312423.
Dickens, William T.; Flynn, James R. (2001). "Heritability estimates versus large environmental effects: The IQ paradox resolved". Psychological Review. 108 (2): 346-69. doi:10.1037/0033-295X.108.2.346. PMID 11381833.
Luders, E; Narr KL; Thompson PM; Toga AW (2008). "Neuroanatomical Correlates of Intelligence". Intelligence 37 (2): 156–163. doi:10.1016/j.intell.2008.07.002. PMC 2770698. PMID 20160919.
Allen, JS; Damasio H; Grabowski TJ (2002). "Normal neuroanatomical variation in the human brain: An MRI-volumetric study". Am J Phys Anthropol 118 (4): 341–58. doi:10.1002/ajpa.10092. PMID 12124914.
Cosgrove, KP; Mazure CM; Staley JK (2007). "Evolving Knowledge of Sex Differences in Brain Structure, Function and Chemistry". Biol Psychiat 62 (8): 847–55. doi:10.1016/j.biopsych.2007.03.001. PMC 2711771. PMID 17544382.

ncbi.nlm.nih.gov

Johnson, Wendy; Turkheimer, Eric; Gottesman, Irving I.; Bouchard Jr., Thomas J. (2009). "Beyond Heritability: Twin Studies in Behavioral Research" (PDF). Current Directions in Psychological Science. 18 (4): 217-220. doi:10.1111/j.1467-8721.2009.01639.x. PMC 2899491. PMID 20625474.
Davies, G.; Tenesa, A.; Payton, A.; Yang, J.; Harris, S. E.; Liewald, D.; Ke, X.; Hellard, S. Le; Christoforou, A.; et al. (2011). "Genome-wide association studies establish that human intelligence is highly heritable and polygenic". Mol Psychiatry. 16: 996-1005. doi:10.1038/mp.2011.85. PMC 3182557. PMID 21826061. {{cite journal}}: Eksplicit brug af et al. i: |first9= (hjælp); Forkert |display-authors=9 (hjælp)
Hanscombe, K. B.; Trzaskowski, M.; Haworth, C. M.; Davis, O. S.; Dale, P. S.; Plomin, R. (2012). "Socioeconomic Status (SES) and Children's Intelligence (IQ): In a UK-Representative Sample SES Moderates the Environmental, Not Genetic, Effect on IQ". PLoS ONE. 7: e30320. doi:10.1371/journal.pone.0030320. PMC 3270016. PMID 22312423.

nytimes.com

select.nytimes.com

The Waning of I.Q. by David Brooks, The New York Times

oecd-ilibrary.org

Desjardins, Richard; Warnke, Arne Jonas (2012). "Ageing and Skills". OECD Education Working Papers. doi:10.1787/5k9csvw87ckh-en. ISSN 1993-9019. {{cite journal}}: Cite journal kræver |journal= (hjælp)

oup.com

Mackintosh, N. J. (1998). IQ and Human Intelligence. Oxford: Oxford University Press. ISBN 978-0-19-852367-3. Lay summary (9. august 2010). {{cite book}}: Skabelonen anvender en forældet parameter |lay-date= (hjælp)

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International Journal of Epidemiology, Volume 35, Issue 3, June 2006. Se genprint af Leowontin's 1974 artikel "The analysis of variance and the analysis of causes" og 2006 kommentarer: Table of Contents — June 2006, 35 (3)

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Anastasi, Anne; Urbina, Susana (1997). Psychological Testing (Seventh udgave). Upper Saddle River (NJ): Prentice Hall. s. 326–327. ISBN 978-0-02-303085-7. Lay summary (28. juli 2010). {{cite book}}: Skabelonen anvender en forældet parameter |lay-date= (hjælp)

sagepub.com

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"SAGE Journals: Your gateway to world-class journal research". Arkiveret fra originalen 28. august 2013. Hentet 21. oktober 2014.

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"You Don't Have To Be Smart To Be Rich, Study Finds". ScienceDaily. Hentet 2014-08-26.

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Nicolas, S., Andrieu, B., Croizet, J.-C., Sanitioso, R. B., & Burman, J. T. (2013). Sick? Or slow? On the origins of intelligence as a psychological object. Intelligence, 41(5), 699-711. doi:10.1016/j.intell.2013.08.006 (This is an open access article, made freely available by Elsevier.)
"Intelligence is associated with criminal justice processing: Arrest through incarceration". Sciencedirect.com. 2013-10-31. Hentet 2014-08-26.

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Stevens, S. S. (1946). "On the Theory of Scales of Measurement". Science. 103 (2684): 677-680. Bibcode:1946Sci...103..677S. doi:10.1126/science.103.2684.677. PMID 17750512.

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Kaufman, Alan S. (2009). IQ Testing 101. New York: Springer Publishing. s. 220-222. ISBN 978-0-8261-0629-2. Lay summary (10. august 2010). {{cite book}}: Skabelonen anvender en forældet parameter |lay-date= (hjælp)
Kaufman, Alan S. (2009). IQ Testing 101. New York: Springer Publishing. Chapter 8. ISBN 978-0-8261-0629-2. Lay summary (10. august 2010). {{cite book}}: Skabelonen anvender en forældet parameter |lay-date= (hjælp)^{[side mangler]}

timesonline.co.uk

Henderson, Mark (25. april 2007). "Brains don't make you rich IQ study finds". The Times. London. Arkiveret fra originalen 18. september 2008. Hentet 5. maj 2010.

umich.edu

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Flynn, James R. (2009). What Is Intelligence: Beyond the Flynn Effect (expanded paperback udgave). Cambridge: Cambridge University Press. ISBN 978-0-521-74147-7. Lay summary (18. juli 2010). {{cite book}}: Skabelonen anvender en forældet parameter |lay-date= (hjælp)

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Devlin, B.; Daniels, Michael; Roeder, Kathryn (1997). "The heritability of IQ" (PDF). Nature. 388 (6641): 468-71. doi:10.1038/41319. PMID 9242404.

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Flynn, James R. (1987). "Massive IQ gains in 14 nations: What IQ tests really measure" (PDF). Psychological Bulletin. 101 (2): 171-91. doi:10.1037/0033-2909.101.2.171. Arkiveret fra originalen (PDF) 27. november 2011. Hentet 6. november 2014.

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McDaniel, Michael (2005). "Big-brained people are smarter" (PDF). Intelligence. 33: 337-346. doi:10.1016/j.intell.2004.11.005.

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Johnson, Wendy; Turkheimer, Eric; Gottesman, Irving I.; Bouchard Jr., Thomas J. (2009). "Beyond Heritability: Twin Studies in Behavioral Research" (PDF). Current Directions in Psychological Science. 18 (4): 217-220. doi:10.1111/j.1467-8721.2009.01639.x. PMC 2899491. PMID 20625474.
Turkheimer, Eric (Spring 2008). "A Better Way to Use Twins for Developmental Research" (PDF). LIFE Newsletter. Max Planck Institute for Human Development: 2-5. Hentet 29. juni 2010.

web.archive.org

Flynn, James R. (1987). "Massive IQ gains in 14 nations: What IQ tests really measure" (PDF). Psychological Bulletin. 101 (2): 171-91. doi:10.1037/0033-2909.101.2.171. Arkiveret fra originalen (PDF) 27. november 2011. Hentet 6. november 2014.
Murray, Charles (1998). Income Inequality and IQ (PDF). AEI Press. ISBN 0-8447-7094-9. Arkiveret fra originalen (PDF) 13. maj 2016. Hentet 21. oktober 2014.
Earl Hunt (juli 1995). "The Role of Intelligence in Modern Society (July-Aug, 1995)". American Scientist. s. 4 (Nonlinearities in Intelligence). Arkiveret fra originalen 21. maj 2006. Hentet 24. februar 2015.
Henderson, Mark (25. april 2007). "Brains don't make you rich IQ study finds". The Times. London. Arkiveret fra originalen 18. september 2008. Hentet 5. maj 2010.
"SAGE Journals: Your gateway to world-class journal research". Arkiveret fra originalen 28. august 2013. Hentet 21. oktober 2014.

worldcat.org

Intelligence: Knowns and Unknowns (Report of a Task Force established by the Board of Scientific Affairs of the American Psychological Association, Released August 7, 1995 slightly edited version was published in American Psychologist: Neisser, Ulric; Boodoo, Gwyneth; Bouchard, Thomas J., Jr.; Boykin, A. Wade; Brody, Nathan; Ceci, Stephen J.; Halpern, Diane F.; Loehlin, John C.; Perloff, Robert (1996). "Intelligence: Knowns and unknowns" (PDF). American Psychologist. 51 (2): 77-101. doi:10.1037/0003-066X.51.2.77. ISSN 0003-066X. {{cite journal}}: Forkert |display-authors=9 (hjælp))
Desjardins, Richard; Warnke, Arne Jonas (2012). "Ageing and Skills". OECD Education Working Papers. doi:10.1787/5k9csvw87ckh-en. ISSN 1993-9019. {{cite journal}}: Cite journal kræver |journal= (hjælp)

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Plomin, Robert; DeFries, John C.; Knopik, Valerie S. (24. september 2012). Behavioral Genetics. Worth Publishers. s. 195-196. ISBN 978-1-4292-4215-8. Hentet 4. september 2013. Lay summary (4. september 2013). Model-fitting analyses that simultaneously analyze all the family, adoption, and twin data summarized in Figure 12.6 yield heritability estimates of about 50 percent (Chipuer, Rovine & Plomin, 1990; Loehlin, 1989). {{cite book}}: Mere end en |author2= og |last2= angivet (hjælp); Skabelonen anvender en forældet parameter |lay-url= (hjælp)