중년 주부의 영양표시에 대한 인지도와 표시양식에 따른 이해도 조사연구

장순옥 水原大學校 1996 論文集 Vol.14 No.-

Nutrition label(NL) on the package of processed food provides consumers with a reliable and consistent source of information. It plays as a useful aid for food selection and a potent nutrition education tool in the daily life. Since consumer acceptance of NL is very important the evalation of NL on the side of consumers is a necessary process. Four different formats A, B, C, D were formulated on the basis of currently circulating labels and new NL of US. The responce of subjects, who are mainly middle aged highly educated house wives and potential users of NL, to these formats were evaluated. Parameters observed by questionnare were recognition to nutrient controlled processed foods, nutrition knowledge, IC(Information Comparision) and CA(Comprehension and Application) ability with four different formats. The results are summarized as follows. 1) Subjects were 178 middle aged house wives of whom 89.9% are college graduates. Their nutrition knowledge on RDA were relatively satisfactory showing over 80% correction on the basic concept and unit while for numerical value less than 50% correct answer. 2) Questions on the RDA over 90% subjects responded correctly in the aspect of basic concept while quantitative knowledge was limitted showing less than 50% correction. 3) IC test score were significantly different among formats showing highest value for format A and B which are presented as absolute value and % RDA, respectively. Format C presented as serving size(number of products) showed the lowest score. CA scores were also significantly different, however the increased load of information did not facilitate the consumer comprehension. The results of present study indicate the most useful and preferred format is the most simple one presented as absolute value without RDA. The second choice is new NL format of US with much more information.

영양표시의 현황과 제도의 개선 방향

장순옥 韓國營養學會 1998 Journal of Nutrition and Health Vol.31 No.4

영양표시 양식에 따른 대학생의 영양정보 수용도와 양식에 대한 선호도

張順玉 水原大學校 1997 論文集 Vol.15 No.-

To establish standard nutrition labeling(NL) format, the acceptance and evaluation of NL preference of formats consumers should be evaluated. Previous study showed that the comprehension and preference to NL by consumers were different depending on their nutrition knowledge especially on those in RDA. In this study two groups of college students whose nutrition knowledge background is markedly different, nutrition-major and non-major groups were examined by self-administered questionnaire for their comprehension and preference to the different formats. The results are summrized as follows. 1) College students(n=94) from nutrition-major and non-major were similar in their socioeconomic and personal background except their major area in college. 2) RDA test results showed 1/3 of non-major students did not know the presence of Korean RDA. Total score for RDA test were significantly higher in nutrition-major group than non-major group. For the quantitative values of RDA, 1/4 of the major group and 1/3 non-major subjects answered as one-fold difference on Vit C(more) and calcium(test). 3) NL test results showed nutrition-major group earned higher score than non-major in all formats and test region, IC(Information comparison) and CA(Comprehension and application for decision making). Test scores of four different formats revealed that format A was significantly higher test score than other formats in both groups. Nutrition-major group showed format D with second higher score then, B and C. In non-major group, test score for B, C, and D were not significantly different. 4) The correlation between the test scores of RDA and different NL formats were significantly positive except in the case of format D(IA) and CA of format B and C. 5) Preference test results showed format A as the most preferable one. This study with college students also showed the most useful and preferred format be the simple one given with absolute value in the unit of 100 gram not presenting RDA.

카덱스(Kardex)통일 및 전동(Transfer)서면인계를 통한 업무 효율

장순옥,경부순,김연경,송선미,이희남 한국의료QA학회 2008 가을학술대회 Vol.2008 No.2

일반학술발표 / 제 2 발표장 : 2-2 / 전문가들의 현행 영양표시에 대한 견해와 영양소 함량표시의 개선점

장순옥 한국영양학회 1999 춘계학술대회초록 Vol.- No.-

영양표시 제도에 관한 연구

장순옥 水原大學校 1992 論文集 Vol.10 No.-

This study examined the nutrition label system(NLS) for the processed foods whose Consumption increase rapidly in daily meal preparation. Three major parts of present study are 1) review on the historical development of NLS in other countries, mainly in America 2) Examination of nutrition, ingredients and other information given on the package of processed foods as Ramen, Frozen Egg Rolls and Frozen Pork Cutlets 3) survey on the nutritional knowledge, acknowlegement of recently marketed processed foods, purchase behavior of the house-wifes whoes children attending at high schools. The results are as follow. 1) NLS in various countries utilized similar format and the usage is either mandatory or voluntary. The format includes energy(㎉), protein(g), fat(g), carbohydrate(g), vitamins, calcium and iron. The latter three nutrients are expressed as percentage of RDA. Revised format includes the contents of cholesterol, saturated and unsaturated fatty acids, ?? and fiber. Further the health claims can be shown in a limitted extent. 2) The items such as manufactured and expiration dates, ingredients, cooking method, storage precautions, food additives and packaging materials are shown on the package. Most of the items are required for the regulation of food hygiene law. Since ingredients composition is variable in frozen pork cutlets, the nutrients density and unit price are expected to be variable among products, however, the information is not given to the consumers. 3) The subjects responded to the questionnaire are 30-50 years old full-time house wifes. Their average educational status is high school to college graduates and economical status is middle to upper class. The acknowledgement to the newly marketed processed food and the purchase experience of those are 58-90%, 40-87%, respectively for the given food products. The major reasons for purchasing low sugar, low fat, low calorie and low salt products are the protection from the chronic diseases and control on energy intake. Average nutrition knowlege seems to be enough to utilize the NLS, though some limitation is shown in regard of quantity of nutrients. Further these subjects are willing to have consumer education and informative materials that can promote their understanding on the NLS. On the other hand the major faction that influence the selection of certain brand are in the order of taste, manufacturer, additives and ingredients indicating the taste is more important factor in purchase of processed food. Though the subjects in this study can not represent the public in Korea, the consumers as in this study appear to be ready and willing to accept the NLS. The Nutrition Label can be utilized for the nutrition, education means to the public. It can facilitate correct decision making for consumers on their selection, purchase and intake of processed foods thus ultimately promoting national health status.

채소기피 아동에 대한 영양교육 효과

장순옥,이견숙 대한영양사협회 1995 대한영양사협회 학술지 Vol.1 No.1

The present study was designed to observe whether nutritional education on children or mothers of the children who avoid to eat vegetables can improve the preferences for the vegetables of the subjects. The subjects were 45 children who are fourth to sixth grade of primary school in Bibong. They were assigned to one of three groups which are Control, Children Education and Mothers Education groups. Control group was not given any special education, while experimental groups were given nutritional education for 4 weeks. The effects of education was evaluated in the aspects of preference changes for vegetables, nutritional knowledge, attitude and food behavior of the subjects The results are summarized as follows. 1. Preferences to cucumber, lettuce, chinese cabbage and raddish were high in three groups while greenonion, onion, lotus roots and red pepper didn't suit for their taste. 2. Significantly increased scores for the preference to red pepper, pumpkin, Dorajee(root of chinese bell-flower), braken, mushroom was shown only in the children who had nutritional education while the children in the group of Mothers Education improved their preference only cabbage and lotus roots. 3. Nutritional knowledge of the children in Children Education group has improved significantly(p<0.05). While there was no significant difference between control and Mothers Education group. 4. When scores for food habit of mother and children were estimated, there was no significant difference among three groups. However, score of food habit in children was higher than that of mothers. 5. Food habit and nutrition knowledge of mother were not well corelated with dietary attitude and behavior of their children. These results indicate that the program of nutrition education in the present study can improve the food choice of children for vegetable and correct one-sided food habit. The program applied in this study would serve a kind of model for the dietetic teachers to guide the children who mainly dislikes vegetables.

새 영양섭취 기준의 에너지 필요추정량과 기존의 에너지 권장량 비교

장순옥 수원대학교 기능성생명소재연구소 2006 자연과학연구논문집 Vol.5 No.1

In this study the estimated energy requirement(EER) by newly presented formula in korean DRI(2006) was compared those by previous formula as Harris & benedict and korean RDA(2000). The population group examined was 72 young female adults and their anthropometric measurements were close to the average. The resulted estimated energy requirements by different equations were significantly different showing the highest value by new korean DRI(2006). Since the activity factor applied for EER in korean DRI was low activity, the application of new formula may distorting individual EER to give higher value than true energy expenditure.

養老院 居住 一部 老人의 營養 및 健康 實態에 關한 調査硏究

張順玉 수원대학교 1992 地域社會開發 Vol.4 No.-

This study investigated the effect of institution living on the health and nutrition status of the elderly. One-day food intake, anthropometric measurement, and an individual interview for health, and disease condition were made for 20-male and 74-female subjects residing in Y elderly home. The average ages of male and female were 77 and 79, respectively and the mean residing lengthes were 6.6 and 5.2 years respectively. The major findings were as follows. 1) Health habits in the aspect of regular meal time, drinking, and smoking were better than the elderly in home. Females were more active in daily work than males however the score for feeling of body uncom fortableness was higher in females. The leading disease is cornonary vascular one followed by the digestive in both male and female. 2) Body heights and weights were below Korean standard for the elderly. While female showed average RBW equals to 120, indicating many of them are over-weighed. Skinfold thicknesses were 14.6㎝ and 18.9㎝ in male and female respectively. 3) The average nutrient intakes of protein, calcium and riboflavin were below the RDA. The energy intake was close to RDA, but the proportion of carbohydrate : protein: fat was 82 : 11 : 8 showing extreme dependence on carbohydrate(grain and vegetable) foods. The anthropometric data and observed factors for health and nutrients intakes indicate that the institution living alone may not be a negative factor for the nutrition and health status. To improve the nutrition status more generous allowance for the food purchase is necessary.

고 칼슘 투여가 성장기 흰쥐의 골 성장과 대사에 미치는 영향

장순옥 수원대학교 기능성생명소재연구소 2004 자연과학연구논문집 Vol.3 No.2

This study examined the effect of excess calcium(Ca) on bioavailability, bone growth, and turnover of bones in growing rats. 21 weanling female SD rats were fed normal Ca diet for 3 weeks. Then animals were assigned randomly to one of three groups and were fed one of three levels of Ca as normal(0.5%), high(1.0%), or excess(1.5%). Feces and urine were collected during the last 3 days of treatment. Final body weight and average food intake were not affected by the levels of dietary Ca. High and excess Ca intakes reduced the apparent absorption of Ca. Ca contents in kidney were increased by high and excess Ca, however kidney function was not impaired. While Ca contents in bones were increased by high and excess Ca intakes the weights, lengths, and breaking forces of the bones were not affected by increased Ca intakes. These results indicate bone growth and strength would not be favorably affected by high Ca intakes, though, the long term effect of increased Ca contents in bone requires further examination.