Analysis of information sources in references of the Wikipedia article "시오라멘" in Korean language version.
However, Shina soba acquired the status of 'national' dish in Japan under a different name - rāmen. The change of name from Shina soba to rāmen took place during the 1950s and '60s. The word Shina, used historically in reference to China, acquired a pejorative connotation through its association with Japanese imperialist association in Asia and was replaced with the word Chūka, which derived from the Chinese name for the People's Republic. For a while, the term Chūka soba was used, but ultimately the name rāmen caught on, inspired by the chicken-flavoured instant version of the dish that went on sale in 1958 and spread nationwide in no time.
