• Nutrition Research and Practice
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• v.10 no.4
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• pp.456-463
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• 2016

BACKGROUND/OBJECTIVES: Setting healthful beverage expectations, making calcium-rich foods and beverages (CRF/B) available, and role modeling are parenting practices promoting calcium intake among early adolescents. This study aimed to evaluate emotion-based messages designed to motivate parents of early adolescents to perform these practices. SUBJECTS/METHODS: Emotion-based messages were developed for each parenting practice and tested in 35 parents from 5 states. Findings were used to modify messages and develop a survey administered via Amazon MechanicalTurk to a convenience sample of Asian (n = 166) and Hispanic (n = 184) parents of children 10-13 years. Main outcome measures were message comprehension, motivation, relevance, acceptability, and novelty. Engagement in the parenting practices was also assessed. RESULTS: Message comprehension was acceptable for the majority of parents. Most also agreed that messages were motivational (setting healthful beverage expectations (69.0%), making CRF/B available (67.4%), and role modeling (80.0%)), relevant and acceptable. About 30-50% indicated they had not seen the information before. Many parents indicated they were already engaging in the practices (> 70%). No racial/ethnic differences were observed for responses to messages or engaging in parenting practices. CONCLUSIONS: Results indicate that emotion-based messages designed to motivate parents to engage in parenting practices that promote calcium intake among early adolescents were motivating, relevant, and acceptable.

• Journal of the East Asian Society of Dietary Life
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• v.19 no.5
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• pp.819-826
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• 2009

The present study, we purposed to surveyed how much Korean natives' valuation of value traditional food as a tourism resource and their perception of traditional food, and to measured the attractiveness and potential of traditional food. For this purpose, we reviewed previously published studies research on traditional food and tourism resources, and conducted a questionnaire survey of urban citizens in Seoul on traditional food. Three hundred distributing 300 questionnaires were distributed and recovering 242 of them were returned. In this study, SPSS for Windows 16.0 was used for empirical analysis and the subjects' demographical characteristics were analyzed through frequency analysis. In addition, reliability analysis were performed to test the overall reliability of the empirical survey and collected data. Factor analysis was conducted to integrate variables, and the effect of the attractiveness of traditional food on purchase intention for traditional food was tested through multiple and simple regression analysis. Inquiring By surveying into the attractiveness of traditional food as a tourism resource, this study attempted to formulate a causal relation model among major variables, and examined the effects of the attractiveness of traditional food as a tourism resource on purchase intension based on Korean natives’ perception of and attitude toward traditional food, which is a Korean cultural heritage. Furthermore, and furthermore, made we provided suggestions for the improvement and development of traditional food.

• Journal of the East Asian Society of Dietary Life
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• v.23 no.2
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• pp.119-132
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• 2013

The aim of this study was to identify sushi choices underlying food-related lifestyle and to study the sushi attribute. The Food Choice Questionnaire (FCQ), the most popular tool for lifestyle research, which measures the relative importance of nine factors important in food choice, and food-related lifestyle was administered to 200 Americans (over 20 years of age) residing in Korea. From an analysis of food-related lifestyle through factor analysis, four factors emerged: health, taste, economy, and convenience. The Food Choice Questionnaire (FCQ) structure was verified using factor analysis, and eight factors were found: mood, natural content, health, sensory appeal, convenience, weight control, familiarity and price. These data are important in demonstrating the different motives underlying sushi choice. Moreover, the results suggest that an American's food-related lifestyle is considerably different in consumer behavior and sushi choice. Further research is needed to test our hypotheses.

• Journal of the East Asian Society of Dietary Life
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• v.24 no.3
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• pp.291-300
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• 2014

This study determined the effects of television (TV) advertising restriction of Energy-Dense and Nutrient-Poor Foods on product and promotion activities by food companies producing or selling children's favorite foods. A survey using a selfadministered questionnaire was conducted via on-line or fax by marketers or R&D managers from 108 food companies. The data from 55 respondents (50.9%) were analyzed. Restriction exerted positive effects on food products with respect to compliance with labeling requirements (4.0 out of 5 points) and reinforcement of nutritional contents examination of new products (3.7 out of 5 points). Reformulations of products such as reduction of nutrients like sodium, sugar and fat were also reported. In addition, food companies underwent diverse changes in promotional activities, including modification of package designs and displays in stores, offering free gifts, discounts, etc. In conclusion, restriction of TV food advertising may contribute to improvement of children's food environment by encouraging food companies to make favorable product changes. On the other hand, the results also revealed that food companies adopt diverse marketing channels that are not yet under regulation. Hence, to make policies more effective, regulation needs to be extended from TV to other marketing channels to which children are easily exposed.

• Asian-Australasian Journal of Animal Sciences
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• v.20 no.8
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• pp.1272-1277
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• 2007

Sensory traits and preferences regarding food co-product fermented liquid (FCFL)-fed pork loin were compared with those of formula-fed pork. The FCFL-fed pork was expected to have improved fat meltability. Thirty-nine laboratory panelists took part in a sensory test. The fat meat and the lean meat of FCFL-fed pig were judged more meltable and tender, respectively, than the corresponding meat from the formula-fed pig. These sensory traits agreed closely with the results of a mechanical investigation of fat melting patterns and with Warner-Bratzlar shear force values. However, the overall preference was not significantly associated with sensory fat meltability and meat tenderness, as assessed by chi-square and correspondence analyses, but it was significantly related to the whole fat preference and the fat texture preference. The fat texture preference, however, did not correlate with sensory fat meltability. These results indicated that FCFL feeding altered sensory fat meltability in pork loin, but the preference for such meltable fat differed among individual panelists.

• Journal of the East Asian Society of Dietary Life
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• v.24 no.2
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• pp.155-165
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• 2014

The purpose of this study was to assess comsumer preferences and perception of Korean foods in Koreans and non-Koreans residing in Korea. Exactly 79 customers (28 Koreans, 51 non-Koreans) were surveyed with questionnaires in English and Korean. Data were analyzed using the SPSS statistical package (21.0) and ${\chi}^2$-test. Subjects were of various nationalities, including China (37.3%), Philippines (19.6%), Japan (17.7%), USA (11.8%), Uzbekistan (3.9%), Nepal (2.0%) and Nigeria (2.0%). The representative food was Kimchi and favorite Korean foods were Kimchi, Bulgogi, Bibimbap, Galbijjim etc. Koreans reported that the main advantages of Korean food were its 'home-made style', but non-Koreans reported 'health functionality'. In terms of disadvantages, non-Koreans consumers ranked 'unsanitary eating style without individual plates' as the biggest problem while Koreans ranked 'table setting at a time'. Factors 'complicated cooking method', 'spicy taste' and 'salty taste' were also reported disadvantages. Survey participants were asked what was the most important for the globalization of Korean food. Most non-Korean participants listed 'health functionality' and 'traditionalism' (p<0.05).

• Journal of the East Asian Society of Dietary Life
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• v.21 no.6
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• pp.838-843
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• 2011

The objective of this study is to evaluate antioxidant activities of Rehmanniae Radix Preparata (RRP) prepared from dried root through nine repeated steaming-drying cycles. The total phenolic content of the final cycle of RRP increased to 165.2% compared with that of the 1st cycling product. Antioxidant activities which were determined by ferric-reducing antioxidant potential (FRAP), 2,2'-azinobis(3 ethybenzothiazoline-6-sulfonic acid) (ABTS) radical scavenging, 1,1-diphenyl-2-picrydrazyl (DPPH), and hydroxyl radical scavenging activities, increased remarkably as the number of steaming-drying cycles increased. Especially, FRAP value increased to 89.1%. Further, $IC_{50}$ values for DPPH and hydroxyl radical scavenging activities of the final 9th-cycling product decreased to 58.3% and 67%, respectively. Based on these results, it was observed that the antioxidant activities of RRP improve according to an increased number of steaming-drying cycles.

• Asian-Australasian Journal of Animal Sciences
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• v.22 no.9
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• pp.1334-1340
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• 2009

Sufficient food supply for all humans was, is, and will remain one of the main priorities for mankind. The choice between food from crops or animals is related to philosophical, religious and ethical, but also cultural and economical, values. However, the concept of sustainable agriculture takes into account the organization of food supply through future generations. Not only quantity, but also quality is important, especially in relation to food safety and the method of production. Specifically, the aspect of animal welfare is becoming increasingly important with the focus on stewardship and stockmanship, i.e. responsibility of humans for their animals. In the future, implications for sustainability in animal production may be of more concern to stewardship paired by stockmanship, responsibility, consciousness and morality. The moral as a basic concept of sustainable agriculture is to maintain continuous development in harmony with nature to meet requirements in the world for living creatures including human beings to live in and steward. The objective of this paper is to discuss the above issues from different viewpoints on sustainable food supply, increasing food consumption and environmental protection.

• Journal of the East Asian Society of Dietary Life
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• v.25 no.5
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• pp.752-764
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• 2015

The main objective of this study was to investigate how Jongga and its cuisine is perceived by Koreans and foreign tourists and develop Jongga culinary culture for culinary tourism. Chungjae Jongga was chosen since it is one of the most famous Jongga in South Korea. In-depth personal interviews were performed with Koreans and foreign tourists. Interviews were performed to provide deeper insights into comments and subject matters. Most tourists selected "having lunch at Jongga" as the most distinctive part of the tour. To develop the experience at Jongga as a culinary destination, questionnaires were created to study eight areas: satisfaction, expectations as a tourist at Jongga, most impressive part of tour, preference of food serving style, length of stay, price range, things to be improved, and role of food guide. This study will help Jongga to improve food as a culinary tourist's attraction and ultimately heighten the value of Jongga. Perceptions toward Jongga and its cuisine were generally positive, but the quality of service and lack of organization in establishments were perceived to be negative factors.

• Journal of the East Asian Society of Dietary Life
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• v.25 no.6
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• pp.970-978
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• 2015

The purpose of this study was to investigate the lifestyle, food habits, image, perception of beauty and nutrition knowledge between beauty major and non-major college female students. A total of 392 women aged 20s in the survey. SPSS version 21.0 was used for analysis of data. The BMI was high in non-major students (p<0.05), proportion of underweight (p<0.001) and non-drinker (p<0.01) were significantly higher in beauty major students than non-major students. Proportion of total subjects skipped meal by the lack of time. Importance of appearance was significantly higher (p<0.05) in beauty major students. Nutrition knowledge score was significantly higher in beauty major students compared to non-major students (p<0.001).In beauty major students, food intake of meats (p<0.001) and cooked food with oil (p<0.01) were lower white vegetables (p<0.05) and fruits (p<0.01) were higher than non-major students. In conclusion, these results suggest that non-major students need to systematic education program about nutrition and diet.