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Trajectories Of Human Capital Accumulation After Women's Transition To Motherhood In The Us : Determinants And Consequences, Weihui Zhang
Trajectories Of Human Capital Accumulation After Women's Transition To Motherhood In The Us : Determinants And Consequences, Weihui Zhang
Legacy Theses & Dissertations (2009 - 2024)
The life sequence and human capital accumulation of women have changed in the US. This dissertation intends to propose three interrelated studies that investigate the possible trajectories of human capital accumulation after women’s transition to motherhood, the determinants of these trajectories, and the implications for women and their children’s wellbeing. Driven by the life course perspective, the cumulative advantage and disadvantage theory, and Bourdieu’s cultural framework, this dissertation uses mothers’ vocational training experiences to identify distinct trajectories over time in the first study. This dissertation then investigates how mothers’ cumulative training experiences affect children’s well-being in the second study. Finally, …
Three Essays On Model Selection, Fangning Li
Three Essays On Model Selection, Fangning Li
Legacy Theses & Dissertations (2009 - 2024)
In empirical research, we often need to address the issue of what model to use given a collection of candidate models. Conventionally, we use model selection to choose one best model from the collection of candidate models based on some model selection criteria. Model averaging is a generalization of model selection in the sense that it assigns weights to candidate models and uses a weighted average to construct an aggregated model. Usually model averaging provides better performance than model selection which chooses a single candidate model based on AIC or BIC.
Essays On Female Labor Supply And Fertility, Minhee Kim
Essays On Female Labor Supply And Fertility, Minhee Kim
Legacy Theses & Dissertations (2009 - 2024)
This thesis focuses mainly on labor supply and fertility of married women. In the first chapter, I assess how the wage penalties of the labor market absences of married women have changed between the 1970s and the 1990s. The empirical results show that the wage penalties experienced by married women have risen over the two periods. I account for why the penalty has risen over the two decades. A possible reason for greater penalties is a larger difference in occupation between those who had career interruptions and those who worked continuously.
Social Interaction And Youth Smoking, Min Chen
Social Interaction And Youth Smoking, Min Chen
Legacy Theses & Dissertations (2009 - 2024)
Young people are psychologically immature, and are easy to be influenced by others to engage in risky behaviors. Based on the data from the NLSY79, this dissertation examines how maternal smoking, sibling smoking, and living in urban and rural areas impact on youth smoking decisions.