• 한국식생활문화학회지
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• 제17권2호
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• pp.131-140
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• 2002

This study was performed to assess the effect of eating behaviors and health-related variables on overall dietary quality. Ninety-four(male 21, female 73) elderly who were over 60 residing in middle income areas in Cheongju city participated. Information on general characteristics of the elderly, health-related life style, regularity of meal, meal balance and desirable eating habits were obtained by interview based on questionnare. Dietary nutrient intake data were obtained through the 24 hour recall method. The mean age and BMI of the subjects were 73.3 years old and 23.3(male 21.8 female 23.7) respectively. The proportions of underweight and hypertension were 19.2% and 36.2%. Most nutrients except vitamin $B_2$ and calcium were consumed over 75% of the RDA. The Mean Adequacy of Ratio(MAR) of nutrient intake was 0.64(male 0.72, female 0.62). The average score of regularity of meal, meal balance, and desirable eating habits was 14.4 out of a possible 16, 13.7 out of a possible 24 and 5.5 out of a possible 16 points respectively. Male than female, older subjects than young subjects, and those living with their spouses than with other family or living alone had better scores in eating behaviors. Smoking, chewing ability and eating alone vs eating with company affected overall of regulality of meal and meal balance(p<0.05). Positive correlation (p<0.05) was also dietary quality. There was a positive correlation between the mean adequacy ratio, score observed between scores in regularity of meal and meal balance. Therefore, the elderly should be encouraged to eat a variety of food, maintain good dental health, keep regularity of meal and have meals with company to help improve overall dietary quality and eventually achieve optimal nutritional status.

• Nutrition Research and Practice
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• 제1권1호
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• pp.57-64
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• 2007

Dining-out behavior is associated not only with socio-demographic characteristics such as gender, education, occupation, residence, and marital status, but also with individual preferences, such as eating-out activities, interests, and opinions. We investigated dining-out behaviors and their associated factors. Announcements by health practioners and the Chief of Dong Office were used to recruit 739 residents (217 males and 522 females) in Chuncheon, Korea. Information on the frequency and reasons for eating out, the standards for meal selection, and the overall satisfaction with restaurants, based on taste, nutrition, amount, price, service, sanitation, and subsidiary facilities of restaurants, was obtained through personal interviews with a structured questionnaire. Among all respondents, 46.3% of subjects ate outside of the home once or twice a month, and 33.8% reported that they ate out only a few times a year, or never. This was much higher than the national average of 52.0% as reported by the Korean National Health and Nutrition Survey (KNHNS) in 2001. The frequency of eating out differed significantly according to age (p=0.001), family income (p<0.001), residential area (p<0.001), and educational level (p<0.001). The most common reasons for dining out were meetings (46.7%), followed by special celebrations (15.4%), and enjoyment (11.2%). Korean food (55.3%) was the most frequently selected type of meal when eating out, and food was most often selected based on personal preferences (41.4%) and taste (29.8%); only 5.5% and 7.7% of subjects considered nutrition or other factors (e.g., sanitation), respectively. The results showed that the frequency of eating out for Chuncheon residents was much lower than the national average; in addition, eating-out behaviors depended on the residents' socio-demographic and personal characteristics.

• 대한간호
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• 제34권3호
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• pp.69-84
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• 1995

The purpose of this study was to identify caregivers of the elderly, the pattern of the caregivers' caring behaviors, and the cultural principles of patterns of caring behaviors practiced in a Korean minority community, Yanbian. To clarify these, an ethnographic approach was used. The fieldwork for this study was conducted from Aug. 24, 1993 to May 20, 1994. The informants were 16 natives, age 60 or more, who were members of a large family of three generations. The results of the study are as follows. The caregivers for the elderly were family, kinship and community groups. Family caregivers for the elderly were spouses, sons, daughters-in-law, grandchildren, sons of former wives, sons of former husbands, adopted sons. daughters and sons-in-law. The elderly had caregivers who were part of the kinship group. Three community groups provided care for the elderly. The three community groups were Dokbozo. a formal large organization for the elderly. the same age group as an informal small meeting for the elderly, and other community younger groups. The findings of this study indicated that family caregivers, especially spouses and sons, are the significant others of the elderly, and comminuty groups are better caring groups than kinship relatives. This study identified forty-three different kind of caring behaviors. They were divided into fifteen behavior patterns. These patterns integrated into five categories : soo-bal(¼?¹ß), protecting, respect, support, jung(?×). For physical comfort, soo-bal and protecting were conducted. For the comfort of mind, respect. support, and jung were conducted. The comfort of mind are better than physical comfort for the elderly. Cultural principles of caring behaviors were group membership, reciprocity, and harmony. But there was no hierarchy priciple. And these three principles provide best caring together at the same time. This study provides significant data for nursing research, theory and practice.

• 지역사회간호학회지
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• 제12권2호
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• pp.406-416
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• 2001

This study is performed to confirm the influencing factors of family health protection behaviors using the variables included in Pender's Family Promotion Model. 1. The subjects are 110 families in preschooler family developmental stage, respondents are children's mother or father. These families are almost all nuclear types(95%), function of families is healthy as much as 8.0 the mean FAPGAR score. The prevalence rate of family members' illness was 14.7% these last 3 months, and 21.1 % of families responded suffered from injury for last 2 years. 2. The practice rate of injury prevention behavior is below a half in supervision and modifying of their home and residential environments, especially controlling through collaborative community power. The more familiar function score is the better practicing rates of injury prevention behaviors. 3. The injury prevention behaviors correlate to family size, health status of family member, and children's congenital defects with statistical significance. Families' economic condition correlates also significantly to family health status, cognition of benefits of injury prevention, cognition of the importance of community collecting power. And the recognition of the benefits of injury prevention correlates the adaptive health concept, family norms about injury prevention, economic status. 4. Considering family health promotion model. the general influencing factor is only affected to family protective behavior, and other paths don't affect to family's behaviors. In simple regression, the family protective behavior model explains 27.8%(P=0.05), significant factors are family function status, family size, chronic illness of family members', mother's education level. father's age. 5. To define of familiar preventive behavior as a unit is very important, but it has the limitation to solve the difficulties of family studies going with the operationalized difficulties of health promotion concept.

• 지역사회간호학회지
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• 제18권1호
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• pp.102-111
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• 2007

Purpose: This study attempted to understand health behaviors and analyze the association of the health behaviors with musculoskeletal diseases in adults. Method: The subjects of this study were 6,946 adults aged between 20 and 65 who had participated in the 2001 National Health Nutrition Survey. The instrument was composed of Health Interview Survey (HIS), Health Behavior Survey (HBS) and Health Examination Survey (HES), which were used in the 2001 National Health Nutrition Survey. Data were analyzed using SPSS 10.1 by applying $x^2$ and multivariate logistic regression. Results: 1. The present smoking rate was 46.5% and the present drinking rate was 81.2%. 2. Of the subjects, 22.7% were overweight ($BMI{\geq}25$), and 28.1% were exercising regularly. 3. Major factors affecting musculoskeletal diseases were low education, poor economic state, smoking, and BMI. Middle school graduates were 2.54 times more likely to have musculoskeletal diseases than college graduates. The risk was 1.83 times higher in indigent respondents than in affluent ones, and 1.43 times higher in smokers than in non-smokers. Conclusion: Therefore, in order to reduce musculoskeletal diseases in adults, other various factors should be looked into, and public education about appropriate posture and exercise should be carried out in community. Additionally, concentrated intervention programs for patients with musculoskeletal diseases should be performed.

• 농업과학연구
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• 제43권2호
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• pp.194-204
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• 2016

The pear psylla, Cacopsylla pyricola, is a very small sap-feeding insect of many commercial pear varieties that could be considered the most serious insect pest of pear. Detailed information on plant penetration activities of the pear psylla is essential to study its feeding behavior used to evaluate resistant traits to chemical control. The application of the electrical penetration graph technique (EPG) could provide a relevant insight into the nature of this resistance. EPG waveforms of C. pyricola were characterized on the basis of amplitude, frequency, voltage level, and electrical origin. Feeding behaviors of C. pyricola were recorded and analyzed by EPG analysis. During EPG monitoring, waveform PA occurred at the start of stylet penetration of pear leaf epidermal cell. Waveform PB followed, in which stylet secreted saliva was observed. Waveforms PC1 and PC2 involved penetrating and sucking behaviors in parenchyma cells and vascular parenchyma, respectively. In addition, waveform PC1 represented salivation into bundle sheath cells and ingestion from parenchyma. Otherwise, behaviors of salivation into phloem and ingestion from phloem produced waveforms PE1 and PE2, respectively. On the other hand, ingestion from xylem tissues showed waveform PG. Among the feeding patterns of C. pyricola described above, phloem feeding patterns occurred most frequently, followed by xylem feeding and parenchyma penetration patterns in descending order.

• 한국학교ㆍ지역보건교육학회지
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• 제10권2호
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• pp.43-54
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• 2009

Objectives: Adolescent health risk behaviors are typically smoking, drinking, violence, and the use of harmful media. The articles published in the literature are about those behaviors which was individually studied. Teenagers, however, are likely to have those behaviors simultaneously such as smoking and drinking. Also, the use of media and harmful materials are common among adolescents. This study was conducted with the purpose of investigating the relationship of smoking, drinking, the use of harmful media. Methods: This study was a secondary analysis using the data drawn from National Youth Committee's survey of adolescent harmful environment in 2007. The self-reported questionnaires were administered to 7,409 students attending junior high schools between October 10 and November 20. The samples were randomly selected based on strata of geography, schools, and gender. Results: Junior high school students used the harmful media ranging from 13.9 % to 31% depending on the type of media. The most accessed one was adult-only games. The current smoking rates was 5.4% and drinking rates was 27.4%. There are statistically significant relationship between smoking and the use of harmful media, between drinking and the use of harmful media, and between smoking and drinking. The behavioral factors that can predict the use of harmful media based on logistic regression analysis are the grade and smoking. Conclusion: Students were at risk of engaging health risk behaviors as they were getting older. Like other literature, smoking was a significant predictor of adolescent behavioral problems.

• International Journal of Advanced Culture Technology
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• 제6권3호
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• pp.69-76
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• 2018

The purpose of this study was to investigate the effects of health control behaviors on the emotional happiness of the elderly. Among the survey instruments used in this study, emotional hapiness was the tool developed by Watson et al., 1978, and health control behavior was used by tools developed by Wallston et al., in 1988. Health control behaviors consist of three sub-factors: other health control behavior, accidental health control behavior, and internal health control behavior. The data collection period was collected from June 20 to July 5, 2018. A total of 152 participants were enrolled from 65 to 85 years old and were collected from six provinces of Korea (Seoul, Gangwon Province, Gyeongsang Province, Jeolla Province, Chungcheong Province, Gyeonggi Province) as much as possible. As a result of the analysis of demographic characteristics, the number of elderly people couple living was 47.4%, living alone was 21.1%, the number of people living with a couple and their children was 13.8%, the others were 10.5%. Based on the above results, 21.1% were living alone as an elderly person. And people who the highest monthly income of less than 1 million won was 36.8%, the usual meal type, 94.7% were very much eaten with vegetarianism smoking and drinking alcohol, and 94.7% did not smoke and 73.7% drank alcohol. In conclusion, Multiple regression analysis of health control behaviors on emotional happiness showed that health control behaviors had a 15% effect on emotional happiness. The following suggestions were made through the results of this study. First, the monthly income of the elderly is very low to maintain health, Second, the health of elderly people was maintained through friends and meetings. Based on these results, it should be used as a basic data for the program for the emotional happiness of the elderly.

• 한국게임학회 논문지
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• 제11권1호
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• pp.111-120
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• 2011

가상세계에서 다중 에이전트들의 집단행동을 사실적으로 시뮬레이션하는 것은 중요하다. 대부분의 기존 연구가 개방된 공간에서의 집단행동에 초점 맞춘 반면, 본 논문은 제한된 공간에서 조종력을 이용한 집단행동에 대하여 연구한다. 에이전트들은 제한된 공간에서 하나의 공동 목적지를 가지며, 다른 에이전트와 충돌을 피하면서 목적지로 이동하여야 한다. 이러한 환경에서 세 가지 가능한 에이전트 모델을 제시 하였으며, 각 모델에 필요한 여섯 가지 조종력도 제안하였다. 제안된 모델의 올바름을 보이기 위하여 모델들을 시뮬레이션 하였다. 시뮬레이션 결과는 벽들과 출입구에 따라 각 에이전트가 목적지에 도착하는 시간은 달랐지만, 단순히 조종력만을 사용하는 제안된 모델들이 제한된 공간에서 잘 동작하는 것을 보였다.

• 한국치위생학회지
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• 제13권1호
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• pp.45-60
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• 2013

Objectives : The number of North Korean refugees is remarkably increasing nowadays and there are many social and cultural issues related to their settlements in Korea. Stereotyping of group is generally unique and has influences on emotions and behaviors. The aim of this study was to investigate the relationship among stereotyping, emotion and service behavior of South Korean dentist towards North Korean refugee. Methods : Questionnaires for stereotyping, emotions and service behaviors were devised based on previous researches. Two-hundred and eighteen Korean dentists were randomly chosen and questionnaires were distributed. Correlation analysis, reliability analysis and primary component analysis were performed. Student t-test and one-way ANOVA were done to elucidate differences according to demographic factors. To examine the relationship among constructs, regression analysis was performed. Results : Stereotyping, emotions, and service behaviors are significantly related each other construct. South Korean dentists' stereotyping and emotions toward North Korean refugees are significantly different from those toward South Korean but service behavioral intentions were not different according to any demographic factor. Conclusions : The results imply that more contacts and education system are necessary to South Korean dentists to change their negative stereotyping and emotions toward North Korean refugees although their service behaviors are not affected at the moment.