정보통신 정책변화에 따른 통신사업자 간 경쟁구도 연구
- 주제(키워드) 정부규제 , 이동통신산업 , 통신사 , 단통법 , 번호이동 , 정책변화
- 발행기관 고려대학교 대학원
- 지도교수 이홍철
- 발행년도 2017
- 학위수여년월 2017. 2
- 학위구분 석사
- 학과 대학원 산업경영공학과
- 원문페이지 51 p
- 실제URI http://www.dcollection.net/handler/korea/000000073062
- 본문언어 한국어
- 제출원본 000045897389
초록/요약
We analyzed the competitive aspect between business operators according to mobile communication policy change. Entry into the mobile communication market is restrictive, so limited business operators compete as a monopolistic form. In this process, the government has played a role regulating economic activity of enterprises for protection of a right of consumers and effective competition system between enterprises. Meanwhile, there were many studies analyzing a result of government regulation in the mobile communication market, but studies analyzing a complex aspect by system overlap were insufficient. Therefore, this study has significance because the study is the first study using practical data so confirming a complex aspect of the competitive landscape of business operators by system overlap. We used proof data such as number of subscribers and people changing phone number, and sales that are outcome indicators of enterprises, so studied the competitive aspect between communication business operators according to policy change. As a result of the study, government policy implemented in the communication market had a positive impact on market competition promotion and easing of the solidified competitive landscape, but had a negative impact on financial performance improvement of mobile carriers. Especially, Mobile and Service Retail Regulation Law has positive effects reducing a difference of introduction influence between mobile carriers, inducing market stabilization and gaining a foothold to raise the share of MVNO, but has a negative change that competitiveness of MVNO is weakened by an increase of influence of existing MNO business operators after a certain period of time.
more목차
제 1 장 서 론 1
제 1 절 문제제기 1
제 2 절 연구방법 및 논문의 구성 4
제 2 장 이론적 배경과 선행연구 5
제 1 절 번호이동성제도와 번호이동자수 5
제 2 절 MVNO와 알뜰폰 7
제 3 절 이동통신단말장치 유통구조 개선에 관한 법률 8
제 3 장 연구모형 10
제 1 절 데이터 10
제 2 절 연구모형의 구성 12
제 4 장 실증 분석 14
제 1 절 시장점유율 상관관계 14
제 2 절 번호이동추이와 이전율 19
제 3 절 통신사간 경쟁상황 실증분석 25
제 4 절 통신사 수익변화 32
제 5 장 연구결과 의의 및 한계점 34
참 고 문 헌 38
