사회정책의 효율성 분석 = 국민기초생활보장제도를 중심으로

다국어 초록 (Multilingual Abstract)

The aim of this study is to develop a method measuring the deadweight loss of social policy programs and particularly to estimate that of the National Basic Livelihood Security System in Korea.
We use the data of the Korea Welfare Panel Study for the estimation, which accumulates a comprehensive survey on low-income persons. Also, we adopt two-stage least-squares (2SLS) including instrumental variables, to resolve the causality problem between an economic activity for income generation (an endogenous variable in our model) and subsidies from the National Basic Livelihood Security System (an exogenous variable in our model); two variables are simultaneously determined.
Our empirical results show that the market income per low-income household is reduced on average about 1.35 million won (27.6 percent of public subsidies) due to benefits from the National Basic Livelihood Security System. In addition, we finds that private income transfers cause the largest deadweight loss (13.7 percent of public subsidies), which account for more than a half of the total deadweight loss, and then labor/business income (7.2 percent) and asset income (2.9 percent) are following. This result indicates that public transfers crowd out a great deal of private transfers.

목차 (Table of Contents)

• [표지]
• [머리말]
• [연구요약]
• [차례]
• 표차례
• 그림차례
• [제1장 서론]
• 제1절 연구의 배경과 목적
• 제2절 연구의 내용과 방법
• [제2장 사회정책과 사중손실]
• 제1절 사회정책
• 제2절 사중손실
• [제3장 사례분석: 국민기초생활보장제도]
• 제1절 연구 주제
• 제2절 선행 연구
• 제3절 연구방법
• 제4절 분석 과정 및 결과
• [제4장 결론]
• 제1절 결론
• 제2절 정책 제언
• [참고문헌]
• [Abstract]