• 한국식생활문화학회지
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• 제22권1호
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• pp.70-76
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• 2007

The purpose of this study was to measure the effects of food neophobia, nausea, and learned food aversion on food rejection and appetite. A total of 250 questionnaires were completed. Path analytic model was used to measure the relationships between variables. Results of the study demonstrated that the path analysis result for the data also indicated excellent model fit. The effects of food neophobia on nausea and food rejection were statistically significant. The effect of food neophobia on learned food aversion and appetite was not statistically significant. As expected, nausea had a significant effects on learned food aversion and appetite. Moreover, nausea played a perfect mediating role in the relationship between food neophobia and appetite. Nausea played a perfect mediating role in the relationship between food neophobia and learned food aversion. Learned food aversion played a partial mediating role in the relationship between nausea and appetite. Learned food aversion did not play a mediating role in the relationship between food neophobia and appetite. In conclusion, based on path analyses, a model was proposed of interrelations between variables. It should be noted that the original model was modified and should, preferably, be validated in future research.

• 한국생활과학회지
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• 제16권1호
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• pp.183-191
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• 2007

The purpose of this study was to measure the effect of nausea and learned food aversion on relationships linking food neophobia to appetite and food rejection. A total of 250 questionnaires were completed. Path analytic model was used measure the effect of mediator. Results of the study demonstrated that the path analytic result for the data also indicated excellent model fit. The influences of food neophobia on nausea and food rejection were statistically significant. The influences of nausea on learned food aversion and appetite were statistically significant. The influences of food neophobia on learned food aversion and appetite were not statistically significant. The influence of nausea on food rejection was not statistically significant. Moreover, nausea and aversion played a perfectly mediating roles in the relationship between food neophobia and appetite. Aversion also played no mediating role in the relationship between food neophobia and food rejection.

• 한국조리학회지
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• 제13권2호
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• pp.153-162
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• 2007

The purpose of this study was to examine the mediating role of nausea, learned food aversion, and appetite on the relationship between food neophobia and food rejection. A total of 250(122 healthy males and 128 healthy females) questionnaires were completed. Path analytic model was used to measure the mediating effect. Results of the study demonstrated that the path analytic result for the data also indicated excellent model fit. Furthermore, the mediating analysis indicated that the influence of food neophobia was mediated by mediator. The effect of food neophobia on appetite was perfectly mediated by nausea and learned food aversion. In the contests of general food rejection, the effect of food neophobia on food rejection was perfectly mediated by appetite. It should be noted that the original model was modified and should, preferably, be validated in future research.

• 한국멀티미디어학회논문지
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• 제16권5호
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• pp.629-636
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• 2013

최근 정보통신 기술과 복지수준이 발전함에 따라 일반인들을 위한 여러 인터페이스 장비나 훈련 시스템들이 개발되고 있으나 발달 장애인을 위한 훈련 시스템은 미흡한 실정이다. 본 논문에서는 발달 장애인이 일상생활에 잘 적응할 수 있도록 인지능력과 상황대처 능력의 향상을 위한 증강현실 기반 실시간 상황 훈련시스템을 제안한다. 본 시스템은 '음식점 서빙'이라는 주제에 기반을 두고 있다. 이 시스템은 증강현실 기술을 기반으로 훈련자에게 다양한 상황에 대한 경험을 안전하게 반복 훈련 가능하도록 한다. 훈련자는 HMD를 착용하고 훈련 공간 주위를 볼 수 있으며, 시나리오에 따른 상황 훈련을 수행한다. 본 시스템을 3개월간 특수학교에서 실시한 결과 발달 장애 학생들은 HMD 착용에 대한 거부감 없이 흥미를 가지고 훈련에 참여했으며 점차 인지속도가 빨라지고 상황대처 능력이 향상됨을 알 수 있었다. 또한 특수학교 교사들로부터 본 시스템이 교육적 효과가 매우 뛰어나다는 피드백을 받았다.