长期福利领取者收入补贴的动态效应：来自自足项目申请者实验的证据

The dynamic effects of an earnings subsidy for long-term welfare recipients: Evidence from the self sufficiency project applicant experiment

• David Card · 加州大学伯克利分校
• Dean Hyslop · 惠灵顿维多利亚大学 通讯