- 1. 서 론 ·········································································································································· 1
- 1.1. 연구 필요성 및 목적 ········································································································· 1
- 1.2. 연구 범위 및 방법 ··············································································································· 5
- 2. 이론적 배경 ································································································································ 7
- 2.1. 카드뉴스의 변화 흐름과 방향 ··························································································· 7






