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来自乌克兰的难民更看重工作机会而非福利。

Refugees from Ukraine value job opportunities over welfare.

作者信息

Adema Joop, Chargaziia Lasha, Giesing Yvonne, Poutvaara Panu

机构信息

Department of Public Finance, University of Innsbruck, Innsbruck 6020, Austria.

Center for Migration and Development Economics, Ifo Institute, Munich 81679, Germany.

出版信息

Proc Natl Acad Sci U S A. 2025 Aug 12;122(32):e2502420122. doi: 10.1073/pnas.2502420122. Epub 2025 Aug 8.

Abstract

Understanding refugees' destination choices is key to designing appropriate policies, but little is known about this beyond correlational patterns and the effects of isolated policy changes. To derive causal evidence on how destination country characteristics affect refugees' destination choices, we conducted a forced-choice conjoint experiment among 3,348 Ukrainian refugees across Europe. In the survey experiment, refugees repeatedly chose between two hypothetical countries that varied on eight relevant attributes. Ukrainian refugees are uniquely suited to study the relative importance of different host country attributes as they have the right to choose in which member state of the European Union they apply for temporary protection. We find that job opportunities are a much stronger driver of destination choice than social assistance. A one SD increase in average wages makes it 16.4 percentage points more likely that the country is chosen in the survey experiment, while a corresponding increase in social assistance increases the probability of the country being chosen by only 4.5 percentage points. The ease of finding a job matching one's qualifications is valued even more than having friends or family and knowing the language of the country. We also find strong sorting in that respondents who value knowing the language and job opportunities in our survey experiments are also more likely to have settled in countries where this is the case. Conjoint experiments can be used to assess refugees' anticipated migratory responses to proposed policy changes.

摘要

了解难民的目的地选择是制定适当政策的关键,但除了相关模式和孤立政策变化的影响之外,我们对此知之甚少。为了获得关于目的地国特征如何影响难民目的地选择的因果证据,我们在欧洲各地的3348名乌克兰难民中进行了一项强制选择联合实验。在调查实验中,难民们在两个在八个相关属性上有所不同的假设国家之间反复进行选择。乌克兰难民特别适合研究不同东道国属性的相对重要性,因为他们有权选择在欧盟的哪个成员国申请临时保护。我们发现,就业机会比社会援助更能有力地推动目的地选择。平均工资每增加一个标准差,在调查实验中该国被选中的可能性就会增加16.4个百分点,而社会援助相应增加时,该国被选中的概率仅增加4.5个百分点。找到与自己资质匹配的工作的难易程度比有朋友或家人以及了解该国语言更受重视。我们还发现了很强的分类现象,即在我们的调查实验中重视了解语言和就业机会的受访者,也更有可能定居在确实如此的国家。联合实验可用于评估难民对拟议政策变化的预期移民反应。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2e01/12358867/5cc499ed61c1/pnas.2502420122fig01.jpg

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