The theme of this year's Seki Seminar is wellbeing. At a lecture on SDGs held by the Seki Seminar last year, the lecturer said, "After SDGs, the concept of well-being will probably attract attention." If you look up wellbeing in the dictionary, it comes up with the state of being healthy and happy. However, it was difficult to understand when I looked into it in detail, so I started a literature survey and developed into an international survey. At this year's seminar research report meeting, I made a presentation on this international research. The slides used in the seminar research report meeting are also posted on each item below, so please take a look at them.