Behavioral Economic Analysis of the Labor Market

我们通过经济学实验和网络调查对劳动力供给行为进行了行为经济学研究。首先，通过对日本高中生的实验，我们量化了兄弟姐妹结构对一个人的竞争偏好的影响，并从实验经济学的角度检验了心理学中长期争论的兄弟姐妹假设是否得到支持。其次，我们进行了一个真实的实验室实验来调查收入和捐赠之间的关系。第三，我们对东日本大地震对行为经济参数的影响进行了网络调查。第四，探讨1995年阪神-浅路大地震对震后17年间灾区居民工资的影响，并通过对比受灾人群和非受灾人群的工资分布，找出受地震影响最大的工资分布部分。

We conducted a behavioral economic study on labor supply behavior using economic experiments and Web-based surveys. First, by conducting an experiment on Japanese high school students, we quantified the impact of sibling structure on one's preference for competition, and examined whether a long-debated sibling hypothesis in psychology is supported from the viewpoint of experimental economics. Second, we conducted a real-effort laboratory experiment to investigate the relationship between income and giving. Third, we conducted a Web survey on the effects of the Great East Japan Earthquake on the behavioral economic parameters. Fourth, we explored the effects of the 1995 Hanshin-Awaji Earthquake on the wages for people in the stricken area by the earthquake over the 17 years after its occurrence and identified which part of the wage distribution has been most affected by this event by comparing the wage distributions to disaster victims and non-victims.