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This paper derives original series of average years of schooling in the United States 1870-1930, which take into account the impact of mass migrations on the US educational level. We reconstruct the foreign-born US population by age and by country of origin, while combining data on the flow of...
Persistent link: https://www.econbiz.de/10010269171
-based early childhood education intervention? Data from the Infant Health and Development Program (IHDP), which randomly assigned …
Persistent link: https://www.econbiz.de/10010291393
rules in the 1920s. -- Education ; migrations ; economic history ; economic development research …
Persistent link: https://www.econbiz.de/10003801059
Persistent link: https://www.econbiz.de/10014305616
Study (NLS) of high school seniors in 1972 and the National Education Longitudinal Study (NELS) of eighth graders in 1988 …
Persistent link: https://www.econbiz.de/10010272324
paper uses the Over-education/ Required education/Under-education specification of the earnings equation to explore the … years of under-education. A set of predictions is presented to assess the relative importance of these channels, and the … over-education channel is shown to be the more influential factor. This channel is linked to greater positive selection in …
Persistent link: https://www.econbiz.de/10010272661
Panel or grouped data are often used to allow for unobserved individual heterogeneity in econometric models via fixed effects. In this paper, we discuss identification of a panel data model in which the unobserved heterogeneity both enters additively and interacts with treatment variables. We...
Persistent link: https://www.econbiz.de/10014322772
The recent literature on instrumental variables (IV) features models in which agents sort into treatment status on the basis of gains from treatment as well as on baseline-pretreatment levels. Components of the gains known to the agents and acted on by them may not be known by the observing...
Persistent link: https://www.econbiz.de/10010276910
The recent literature on instrumental variables (IV) features models in which agents sort into treatment status on the basis of gains from treatment as well as on baselinepretreatment levels. Components of the gains known to the agents and acted on by them may not be known by the observing...
Persistent link: https://www.econbiz.de/10010288398
The recent literature on instrumental variables (IV) features models in which agents sort into treatment status on the basis of gains from treatment as well as on baseline-pretreatment levels. Components of the gains known to the agents and acted on by them may not be known by the observing...
Persistent link: https://www.econbiz.de/10003899921