Jaekwan Jeong, Kahui Park, Yaewon Hyun, Daewon Kim, Vol. 15, No. 4, April 30, 2021
10.3837/tiis.2021.04.017

• Employment
• Kakao Project
• NEET
• Online Participation
• Routine Activity

Dongkwon Lee, Daewon Kim, Vol. 13, No. 10, October 30, 2019
10.3837/tiis.2019.10.001

• News curation
• Recommendation algorithm
• Consumption time
• Deep reading index
• Kakao