- vol.31, pp.39-59, 2020-12-17
The number of foreign workers in japan is increasing. Among all, there is such a remarkable increase in technical intern that the Japanese economic activity could not be sustained as what it is today without them.
Now smartphone is an essential tools for their life in Japan, not only to communicate, but also togather, exchange, and spread information in a daily life. Nevertheless, now there is a problem where their employers prohibit them from owning or using their smartphone.
This paper reveals details about the ownership and usage of smartphone of technical intern, and we claims that smartphone works to relieve their anxiety , and accuse fraud of the owners.