Ability and personality correlates of general knowledge

被引:53
作者
Chamorro-Premuzic, Tomas [1 ]
Furnham, Adrian
Ackerman, Phillip L.
机构
[1] Univ London Goldsmiths Coll, Dept Psychol, London SE14 6NW, England
[2] UCL, Dept Psychol, London, England
[3] Georgia Inst Technol, Sch Psychol, Atlanta, GA 30332 USA
关键词
general knowledge; crystallized intelligence; fluid intelligence; typical intellectual engagement; personality; investment; PPIK; openness; conscientiousness;
D O I
10.1016/j.paid.2005.11.036
中图分类号
B84 [心理学];
学科分类号
04 ; 0402 ;
摘要
The relationship of general knowledge (GK) with ability (IQ and abstract reasoning) and personality (Big Five traits and Typical Intellectual Engagement [TIE]) was investigated in a sample of 201 British university students. As predicted, GK was positively correlated with cognitive ability (more so with IQ [r =.46] than with abstract reasoning[r =.37]), TIE (r =.36) and Openness to Experience (r =.16), and negatively related to Neuroticism (r = -. 18) and Extraversion (r = -. 16). A total of 26% of GK variance was explained by measures of intelligence, though personality traits (particularly Neuroticism and Extraversion) showed incremental validity (5%) in the prediction of GK. Applied and theoretical implications are discussed. (c) 2006 Elsevier Ltd. All rights reserved.
引用
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页码:419 / 429
页数:11
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