Hallyu 2.0: The Korean Wave in the Age of Social Media - Google Books

https://books.google.de/books?hl=de&lr=&id=BoZoCQAAQBAJ&oi=fnd&pg=PA73&dq=korean+idol&ots=Oh3zMKx1bn&sig=53A37Sez9GY-271M9aD0D5n

Collectively known as Hallyu, Korean music, television programs, films, online games, and comics enjoy global popularity, thanks to new communication technologies. In recent years, Korean popular culture has also become the subject of academic inquiry.…