사이버대학생의 모바일러닝 수용 영향 변인 분석
Analysis of factors affecting adoption of mobile learning in cyber university
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본 연구는 사이버대학생을 대상으로 모바일러닝에 대한 지각된 사용용이성, 지각된 유용성, 개인의 태도, 주관적규범, 지각된 행동통제, 수용의도 간의 인과관계를 규명하고자 하였다. 이를 위해 기술수용모형과 계획된 행동이론을 통합하여 지각된 사용용이성, 주관적규범 및 지각된 행동통제를 외생변인으로, 지각된 유용성, 개인의 태도 및 수용의도를 내생변인으로 설정하고 A사이버대학의 2011년 2학기 ‘사회복지법제론’과목 수강생 151명을 대상으로 온라인 설문조사를 실시하여 데이터를 수집하였다. 구조방정식 모델링 분석을 통해 연구가설을 검증한 결과 지각된 사용용이성이 지각된 유용성에 유의한 영향을 미쳤으며 지각된 유용성은 개인의 태도에 유의한 영향을 미치는 것으로 나타났다. 또한, 지각된 유용성, 개인의 태도, 주관적규범, 지각된 행동통제와 수용의도의 관계를 검증한 결과 개인의 태도와 지각된 행동통제만이 수용의도에 영향을 미치는 것으로 나타났다. 사이버대학생의 모바일러닝 수용의도를 높이기 위해 모바일러닝에 대한 개인의 태도와 지각된 행동통제를 향상시키기 위한 다양한 전략을 활용할 필요가 있으며 특히 지각된 사용용이성이 지각된 유용성을 매개로 개인의 태도에 간접효과를 가지고 있음이 판명되었으므로 지각된 사용용이성을 높일 수 있는 전략을 모색해야 할 것이다.
Abstract
The purpose of the present study is to verify the structural relationship among perceived ease of use, perceived usefulness, attitude toward using mobile learning, subjective norm, perceived behavioral control and behavioral intention to use mobile learning in cyber university. For this study, A cyber university in Korea was chosen to conduct web survey. The subjects were 151 students who participated in A’s cyber university courses. A hypothetical model was composed of perceived ease of use, subjective norm, perceived behavioral control as exogenous variables, perceived usefulness, attitude toward using mobile learning, behavioral intention as endogenous variables. The result of this study through structural equation modeling analysis is as follows: First, perceived ease of use significantly affect perceived usefulness. Second, perceived usefulness significantly affect attitude toward using mobile learning. Third, attitude toward using mobile learning and perceived behavioral control significantly affect behavioral intention to use mobile learning. These results imply that attitude toward using mobile learning and perceived behavioral control should be considered for the design and development of mobile service. Also, perceived usefulness is important to enhance attitude toward using mobile learning. This study propose strategies for successful mobile learning in cyber university.
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