Income differences among grade skippers and non-grade skippers across genders in the Terman sample, 1936-1976

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• 作者：Russell T. Warne ; ^{rwarne@uvu.edu} ; Jonathan K. Liu¹
• 关键词：Grade skipping ; Full-grade acceleration ; Gifted education ; Longitudinal studies ; Income
• 刊名：Learning and Instruction
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：47
• 期：Complete
• 页码：1-12
• 全文大小：489 K
• 卷排序：47

文摘

A sample of high-IQ children were part of a longitudinal study for over 70 years. Grade skipping men earned 3.63%–9.35% more per year than non-grade skipping men. Grade skipping women earned −2.02%–0.42% more annually than non-skipping women. For both genders the income gaps narrowed in late middle age. Alternative statistical analysis shows these results are not a statistical artifact.