人力资本发展
Human Capital Development
Journal of Human Resources · 2023 · [{"name": "Mark L. Mitchell", "affiliation": ["Mitchell College", "Lander Institute", "University of Oxford", "Lancaster University Ghana", "Group for the Analysis of Development", "Lancaster University", "University of Edinburgh"]}, {"name": "Marta Favara", "affiliation": ["Lander Institute", "University of Oxford", "Lancaster University Ghana", "Group for the Analysis of Development", "Lancaster University", "University of Edinburgh"]}, {"name": "Catherine Porter", "affiliation": ["Lander Institute", "University of Oxford", "Lancaster University Ghana", "Group for the Analysis of Development", "Lancaster University", "University of Edinburgh"]}, {"name": "Alan Sánchez", "affiliation": ["Lander Institute", "University of Oxford", "Lancaster University Ghana", "Group for the Analysis of Development", "Lancaster University", "University of Edinburgh"]}]
中文摘要
我们估计了一个动态模型，用于刻画1994年出生的秘鲁队列在8至22岁间社会情感技能的发展。在8岁时，与认知技能不同，社会情感技能并不存在财富梯度。然而，到12岁时不平等开始显现，并持续扩大至19岁，这一过程是由家庭投资的差异以及社会情感技能与认知技能之间的交叉生产率所驱动的。在成年早期，我们将社会情感技能区分为两个不同的领域——社交技能与任务效能——二者的演化方式不同，且与吸烟、吸毒等风险行为的相关性也存在差异。初始家庭资源的不平等通过认知技能和任务效能技能，在代际之间延续了这种不平等。
Abstract
<h3>Abstract</h3> We estimate a dynamic model of socio-emotional skill development between ages 8-22 for a Peruvian cohort born in 1994. At age eight there is no wealth gradient, in contrast to cognitive skills. However, by age 12 inequalities emerge and widen through age 19, driven by differential household investments, and cross-productivity with cognitive skills. In early adulthood, we separate socio-emotional skills into two distinct domains – social skills and task effectiveness – that evolve differently, and are differently correlated with risky behaviors such as smoking or taking drugs. Unequal initial household resources perpetuate inequality across generations through cognitive and task effectiveness skills.