함선옥 교수
Hyeon-Ok Ham
연세대학교 식품영양학과 · 공학
연구실 소개
함선옥 교수의 연구실은 외식 및 O2O 플랫폼 서비스 시장에서의 소비자 행동과 만족도를 중심으로, 디지털 기반 외식 서비스의 신뢰성, 이용 만족도, 지속적 이용의도에 영향을 미치는 요인들을 심층적으로 분석하고 있습니다. 특히 외식배달 플랫폼의 서비스 특성, 음식점 공급자 및 플랫폼 사업자에 대한 신뢰, 식문화의 진정성, 영양 정보 제공의 효과성 등에 초점을 맞추어 소비자 선택 행동과 건강 행동의 결정 요인을 탐구하고 있습니다. 연구는 설문 조사와 통계적 모델링을 기반으로 실증적이고 실생활 적용 가능성을 고려한 연구를 수행합니다.
연구 현황
연구 성과 추이
표시된 성과는 수집된 데이터 기준으로 산출되며, 일부 차이가 있을 수 있습니다.
주요 논문
15본 연구는 최근 O2O 플랫폼 서비스 시장에서 활성화가 되고 있는 외식배달 O2O 플랫폼 서비스의 이용특성 요인을 규명하고, 이와 같은 특성요인과 O2O 외식배달 플랫폼 사업자 및 공급자(외식업체)의 신뢰, 만족도, 지속사용의도 간의 구조적 영향관계를 살펴보았다. 설문조사는 외식배달 분야의 O2O 플랫폼 서비스를 이용한 경험이 있는 고객을 대상으로 수행하였으며, 최종 유효표본 471부가 분석에 사용되었다. 본 연구의 가설검증을 통한 결론은 다음과 같다. 첫째, O2O 외식배달 플랫폼 서비스 이용특성 중 오락성, 경제성, 이용용이성, 상호작용성은 O2O 외식배달 플랫폼 서비스 사업자의 신뢰를 높이는 것으로 나타났다. 둘째, O2O 외식배달 플랫폼 서비스 이용특성 중에서 경제성, 상호작용성, 오락성이 O2O 외식배달 플랫폼 공급자의 신뢰를 향상시키는 것으로 나타났다. 셋째, O2O 외식배달 플랫폼 서비스 사업자 및 공급자에 대한 신뢰는 O2O 외식배달 플랫폼 서비스에 대한 고객만족도에
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본 연구는 한식뷔페 레스토랑 고객의 메뉴선택속성, 메뉴정보 관여도 및 행동의도 간의 구조적 영향관계를 알아보고자 하였다. 또한 메뉴선택속성과 고객 행동의도 간의 영향관계에서 메뉴정보 관여도가 어떠한 매개효과를 갖는지를 파악해보고자 하였다. 본 연구에서는 한식뷔페 레스토랑 이용경험이 있는 고객을 대상으로 총 550부를 배포하였으며, 최종 유효 표본인 520명을 대상으로 가설검증을 위해 구조방정식 모형 검증, 매개효과 검증을 위해 부트스트레핑 분석을 수행하였다. 본 연구의 가설검증을 통한 결론은 다음과 같다. 첫째, 고객의 메뉴선택속성 중 건강성, 음식품질 만이 메뉴정보 관여도에 유의한 영향을 미치는 것으로 나타났다. 이에 반해 조리법 및 준비는 메뉴정보 관여도에 유의한 영향을 미치지 않는 것으로 나타났다. 둘째, 메뉴정보 관여도는 고객의 행동의도에 긍정적인 영향을 미치는 것으로 나타났다. 셋째, 메뉴선택속성과 행동의도 간의 관계에서는 세 가지 모든 요인에서 유의한 영향관계가 있는 것으
A menu labeling initiative is a lawful regulation with an aim to promote public health by providing customers the right to make informed menu choices. As college years are a critical period in which students form dietary habits, which are sustained throughout their lives, provision of nutritional information at the university dining services is important to students’ health and life. Due to the lack of research on menu labeling at university dining services, the purpose of this study was to exam
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