Effect of Overseas Trainees on Technology Transfer

本研究有两个目的。一是对地方政府资助的留学人员的实证分析。研究计划如下：第一，调查制度；第二，访谈；最后，对受训人员在本国进行跟踪研究。事实上，只实现了第一个和第二个计划。我们发现，这一制度的优点在于，实习期间的人际关系有时会在学员回国后支持他们。有报道称，实习生和东道主之间的不匹配造成了一些麻烦，但这经常出现在私营公司的实习中。我们还提出了一种新的对问卷中模糊答案的统计分析。在这个检验中，零假设是有序概率模型，替代假设是多项概率模型。不幸的是，由于样本量不足，我们放弃了对海外学员的实证分析，而将其应用于公司债券的评级。

This research has two aims. The first is the empirical analysis of overseas trainees sponsored by local governments. The plan of the research was as follows : First, surveying institutional system ; second, interviewing ; lastly, follow-up study of trainees in their home country. In fact, only the first and second plans have been realized. We found that this system has a merit in that the personal relationship during the internship sometimes supports the trainees after returning to their home country. Some troubles due to mismatching between trainees and their host have been reported, but this is often found in the internship in private companies. We have also proposed a new statistical analysis of vague answers in questionnaires. In this test the null hypothesis is the ordered probit model and the alternative hypothesis is the multinomial probit model. Unfortunately, we have given up the use of this test to our empirical analysis of overseas trainees for lack of sample size, and applied it to the ratings of corporate bonds.