|作者||木本裕司（TOYO KANETSU SOLUTIONS K.K.）、泽谷由里子（名古屋商科大学）、齐藤奈保（一般财团法人国际IT财团（IFIT）、岩本晃一（高级研究员）、田上悠太（统计数例研究所）、井上雄介（东京大学）|
This paper describes the first scientific and basic survey data which can explain the present situation of the development of digital technology for information technology (IT), Internet of Things (IoT), big data, and artificial intelligence (AI) in Japan's fourth industrial revolution. And this paper describes the result of the analysis of the survey study. Big companies are trying to develop new business using digital technology but SME's is still fall behind. The difference of each industrial sector is more clear.
If this survey study shall be done every two years, the dynamic survey will be possible, which is the first purpose.