- Volume 23 Issue 4
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Inflow and outflow analysis of double majors using social network analysis
사회 연결망 분석을 이용한 복수전공 유입 및 유출 분석
- Cho, Jang-Sik (Department of Informational Statistics, Kyungsung University)
- 조장식 (경성대학교 정보통계학과)
- Received : 2012.05.30
- Accepted : 2012.07.02
- Published : 2012.07.31
Recently, the number of students who get double majors has tended to increase in many universities. As results, many problems occur because immoderate inflow of double-major students is concentrated in a specific popular department. In this paper, we study the characteristic of inflow and outflow of double majors using social network analysis and decision tree analysis. According to the results, SAT score affected the inflow of double majors the most. Additionally, department category, course evaluation score, employment rate also affected the inflow of double majors in the order named. On the other hand, department category affected the outflow of double majors the most. Additionally, SAT score, employment rate, course evaluation score also affected the outflow of double majors in the order named.
Supported by : 경성대학교
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