Left-handedness is historically associated with poorer outcomes for adults. Yet recent work has suggested that there may be positive labour market returns for left-handed males. This paper examines whether handedness is also associated with poorer outcomes for children and whether this differs by genders. The paper examines a wide set of outcomes for children as they age from 42 months to 14 years. We find the main penalty is not from being left-handed, but is from not having a dominant hand early in life. This penalty is larger for girls than boys by age 14, indicating that early deficits of non-right handed boys appear to fall as they age. For girls, being left-handed and especially mixed-handed at early ages is associated with persistent cognitive attainment deficits, mainly focused at the lower end of the ability distribution.
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Find related papers by JEL classification: I12 - Health, Education, and Welfare - - Health - - - Health Production J13 - Labor and Demographic Economics - - Demographic Economics - - - Fertility; Family Planning; Child Care; Children; Youth
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References listed on IDEAS Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
Christopher S. Ruebeck & Joseph E. Harrington, Jr & Robert Moffitt, 1997.
"Handedness and Earnings,"
Economics Working Paper Archive
533, The Johns Hopkins University,Department of Economics, revised Jun 2004.
Other versions:
Christopher S. Ruebeck & Joseph E. Harrington, Jr. & Robert Moffitt, 2006.
"Handedness and Earnings,"
NBER Working Papers
12387, National Bureau of Economic Research, Inc.
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