基于公共选择视角的“灰色收入”防控机制创新

灰色收入即为非法收入及其他来源不明的收入，具有参与范围扩大化、标的形式多样化、实地操作隐蔽化、实现标准奢侈化、实现手段智能化等趋势特点。产生原因有法律缺失、教育缺位、监管失严、权力信息不明等，对应的防控措施有严格法律界定、加强生活圈管理、加强多方监管、推进收入和财产公示等。

Innovation of the Mechanism of Gray Income Prevention and Control from the Perspective of Public Choice Theory

Gray income refers to illegal incomes or earnings from unidentified sources,featuring wide involvement,diversified options,secluded operations,luxury standards in achievement,intelligentized implem- entation. The causes include legal deficiencies,lack of education and supervision,and nontransparent power information. Therefore,corresponding prevention and control measures can be taken to strengthen legal definition:to regulate individual life circle,to reinforce multilateral supervision,and to implement the disclosure of property and income.