Hikikomori and internet addiction Korea (Sungwon 2012) Hikikomori and internet addiction Korea (Sungwon 2012) Home visitation program for managing hikikomori in Korea (Tae Young Choi and Youns Sik Lee 2013) Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Like this:Like Loading... Published by ntajan View all posts by ntajan