| No. | Subject | Institution |
|---|---|---|
| 1. | Social Research Methods | Hitotsubashi University |
| 2. | Social Network Analysis | Hitotsubashi University |
| 3. | Sociology | Hitotsubashi University |
| 4. | Netzwerke in Politik, Management und Verwaltung | Universität Konstanz |
| 5. | Controversial and critical views on global environmental issues | Deaprtment of Biology and Chemistry, University of Konstanz |
| No. | Social Activity | Year |
|---|---|---|
| 1. | Was geschieht in einer Gesellschaft, wenn ein Atomkraftunfall eintritt? | 2019.3 |
| 2. | 3・11後の脱原発市民活動~社会学の視点から | 2014.9 |