Top page

1. "Kokugo Kokuji Mondai" since the Meiji period
2. Establishment of the National Language Research Institute
   
   • Voices calling for the establishment of the National Language Research Institute
   • Founding of the National Language Research Institute
3. Beginning the new research program
   • Responding to current Kokugo Kokuji Mondai: "Language life" as a keyword
   • Collaborative research system in the humanities
   • Varied approaches
4. Various research results
   • Vocabulary research: Establishment of the basics and development to mathematical linguistics
   • Establishment of sociolinguistics and continuous social research
   • Linguistic atlas
   • Promotion of Japanese language education
   • Contribution to the measures for national language and connection with society
5. Popularization of the research results
6. Conclusion