[论文解读] Internal migration and education: A cross-national comparison

Aude Bernard, Martin Bell|arXiv (Cornell University)|Dec 21, 2018

Migration and Labor Dynamics参考文献 32被引用 5

一句话总结

这项跨国研究利用IPUMS数据，分析了57个国家内部迁移与教育成果之间的关系，发现内部迁移显著提高了教育水平，尤其是在城市地区，且迁移日益由教育抱负驱动。研究显示，教育扩张与迁移率上升相关，尤其在青年群体中更为明显，并凸显了因迁移模式导致的人力资本积累区域差异。

ABSTRACT

Migration the main process shaping patterns of human settlement within and between countries. It is widely acknowledged to be integral to the process of human development as it plays a significant role in enhancing educational outcomes. At regional and national levels, internal migration underpins the efficient functioning of the economy by bringing knowledge and skills to the locations where they are needed. It is the multi-dimensional nature of migration that underlines its significance in the process of human development. Human mobility extends in the spatial domain from local travel to international migration, and in the temporal dimension from short-term stays to permanent relocations. Classification and measurement of such phenomena is inevitably complex, which has severely hindered progress in comparative research, with very few large-scale cross-national comparisons of migration. The linkages between migration and education have been explored in a separate line of inquiry that has predominantly focused on country-specific analyses as to the ways in which migration affects educational outcomes and how educational attainment affects migration behaviour. A recurrent theme has been the educational selectivity of migrants, which in turn leads to an increase of human capital in some regions, primarily cities, at the expense of others. Questions have long been raised as to the links between education and migration in response to educational expansion, but have not yet been fully answered because of the absence, until recently, of adequate data for comparative analysis of migration. In this paper, we bring these two separate strands of research together to systematically explore links between internal migration and education across a global sample of 57 countries at various stages of development, using data drawn from the IPUMS database.

研究动机与目标

• 考察不同国家背景下内部迁移与教育成果之间的关联。
• 应对因数据限制导致的大规模跨国迁移与教育研究不足的问题。
• 探讨教育扩张如何影响迁移行为，反之亦然。
• 评估内部迁移在塑造人力资本发展区域差异中的作用。
• 利用统一的IPUMS数据，为2019年全球教育监测报告提供实证证据。

提出的方法

• 使用涵盖57个处于不同发展水平国家的IPUMS国际数据库中的统一微数据。
• 采用跨国比较分析方法，考察不同地区和收入水平下迁移模式与教育成就的差异。
• 根据空间移动性（如农村到城市、跨区域）和持续时间（短期与永久）对内部迁移进行分类。
• 按迁移状态、年龄组和目的地类型分析教育成果，重点关注青年和年轻成年人。
• 控制国家层面的发展指标和区域经济状况，以隔离迁移对教育的影响。
• 采用描述性统计与多变量统计技术，评估迁移与教育成就之间的关联。

实验结果

研究问题

• RQ1 在不同国家和区域背景下，内部迁移如何影响教育成就？
• RQ2 内部迁移在多大程度上由教育抱负驱动，尤其是在青年群体中？
• RQ3 教育扩张与内部迁移模式变化之间存在何种相关性？
• RQ4 内部迁移如何导致人力资本积累的区域差异？
• RQ5 在高收入、中等收入和低收入国家之间，迁移模式与教育的关系有何不同？

主要发现

• 内部迁移与更高的教育成就密切相关，尤其是在城市和经济活力强的地区。
• 大量内部移民，尤其是青年，出于教育原因迁移，表明教育是推动迁移的关键因素。
• 迁移导致人力资本在城市集中，加剧了教育可及性和成果方面的区域不平等。
• 教育体系扩张的国家表现出更高的内部迁移率，表明教育与迁移之间存在反馈循环。
• 移民的教育选择性明显，受教育程度较高者更可能迁移，从而强化了城市化趋势。
• 在中等收入和高收入国家，迁移对教育的影响更为显著，因为这些国家的教育基础设施支持了迁移流动。