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Comment on Poverty Impedes Cognitive Function
DOI:10.1126/science.1246680.png)
Abstract
En 中文
Mani et al. (Research Articles, 30 August, p. 976) presented laboratory experiments that aimed to show that poverty-related worries impede cognitive functioning. A reanalysis without dichotomization of income fails to corroborate their findings and highlights spurious interactions between income and experimental manipulation due to ceiling effects caused by short and easy tests. This suggests that effects of financial worries are not limited to the poor.
Journal
IF:
45.8
Papers:
1.4W
Citations:
78.6W
Organization
Cited Papers
Test anxiety and the validity of cognitive tests: A confirmatory factor analysis perspective and some empirical findings
INTELLIGENCE
IF2.8

