• 아동학회지
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• 제17권1호
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• pp.173-188
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• 1996

The purpose of this study was to examine the relation of stress and perceived social supports to problem behavior during childhood, with particular emphasis on the main and stress-buffering effects of perceived social supports. Such demographic data as parents' educational level, father's job, mother's employment, family income, and child's sex and age were also in chided in the study. Statistical techniques were ANOVA, t-test, and multiple regression. Major findings were that behavior problems of children increased with children's stress and decreased by perceived social supports. Perceived social supports moderated the relation between children's stress and problem behavior. Children's stress and perceived social supports differ by educational level of parents, father's job, and family income. Behavior problems of children were differed by family income, father's educational level and job. Children's stress and behavior problems differed by sex and age in some sub-domains, but perceived social supports did not differ by children's sex and age. Perceived social support from friends was the most influential factor affecting children's problem behavior. Therefore, friends may be considered the most important source of social support that is available for adjustment and for coping with stress during childhood.

• 한국지역사회생활과학회지
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• 제15권2호
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• pp.17-28
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• 2004

This research explored parenting education programs for be college students and adolescent workers, and it was focused on determining whether different parenting education programs were needed for college students and adolescent workers. The participants were 254 college students in Suncheon and 135 adolescent industrial workers in Ulsan. Data were gathered via questionnaires and two-way ANOVA analyses of parenting effectiveness by sex and social status(college student, versus adolescent industrial worker), and by age and social status were performed. There were no significant differences based on sex, age, or social status, and no interaction effect. However, there were significant differences in adolescents' parenting effectiveness depending on childhood parenting experiences, parenting knowledge, and parenting education program experience. Among the predictors(sex, age, social status, childhood parenting experience, parenting knowledge, and parent education experiences) adolescents' childhood parenting experiences was the strongest variable for predicting parenting effectiveness. In this regard, the results confirmed Bronfenbrenner's Ecological System's Theory that family influences children's belief systems about parenting effectiveness in the microsystem. Furthermore, the results indicate that a different parenting education program is not needed for college students and adolescent industrial workers, respectively; instead, a more comprehensive parenting education program for all adolescents - regardless of social status is needed. And based on the present study's results, the importance of child development knowledge, and parent-child relationships in parenting education programs was also confirmed. From a broader social perspective, all adolescents are encouraged to participate in parenting education programs.

• 한국학교ㆍ지역보건교육학회지
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• 제18권2호
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• pp.43-53
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• 2017

Objectives: The purpose of this study is to examine the relationship between sexually explicit video viewing and social support through the mass media and the sex openness of adolescents. Methods: This study used as the main data of 'Study on Measures against Sexualization of Juveniles through Mass Media in the Smart Age' conducted by 'National Youth Policy Institute' in 2014 nationwide. 3,176 of the 4,356 adolescents in Korea were selected as the final study subjects after excluding the 1,180 missing adjectives. Results: As a result, sex openness of male students was higher than that of female students. The higher the grade, the higher the sex openness, and the higher the stimulus, the higher the sex openness. The higher the imitation sharing, the higher the sex openness. The higher the human rights violation, the lower sex openness. Finally, the higher the social support, the higher the sex openness. Conclusions: In conclusion, strengthening the management of realistic media providers and emotional education rather than the unconditional regulation of mass media is expected to help prevent adverse effects on the sex openness of adolescents.

• Asian Pacific Journal of Cancer Prevention
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• 제16권7호
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• pp.2739-2743
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• 2015

Background: More than 1 million cancer survivors reside in Korea. We here investigated activity limitations of cancer survivors compared to controls without a history of cancer. Materials and Methods: Using the 4th and 5th Korea National Health and Nutrition Examination Survey (2007-2012) data, we identified 1,155 adult cancer survivors. Activity limitations were defined as limitation in activities of daily living, experience of lying in a sickbed, and number of days lying in a sickbed during the last month. Descriptive analysis and multiple logistic regression compared these measures for survivors and controls by sex and age groups. Results: Approximately 29.4% of cancer survivors reported limitation in activities of daily living, 14.6% experienced lying in a sickbed, and 4.3% experienced more than 15 days lying in a sickbed during the last month. After controlling for demographic and health-related factors, cancer survivors were more likely to report activity limitation than controls. The associations were similar across sex and age groups. Conclusions: Cancer survivors have increased activity limitation compared to controls and these limitations persist across sex and age. Targeted interventions and improved management are essential for improving cancer survivor daily life.

• 대한한방내과학회지
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• 제31권2호
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• pp.308-313
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• 2010

Objectives : The weekly variation of ischemic stroke incidence according to the age and sex. Methods : 977 consecutively admitted patients (521 males and 456 females) in a single stroke center from 2006 to 2008. All cases were confirmed with standardized criteria. We used the independent t-test and $x^2$ test in statistical methods. Results : The results demonstrated significant weekly variations of ischemic stroke incidence showing higher incidence on Saturday, Monday and Tuesday and lower incidence on the other days. Difference of ischemic stroke incidence was also shown between transit days, which included the transit days from the weekend to the week and vice versa, and non-transit days. Those aged older than 60 years and females showed more significant differences of weekly variation on transit days than on non-transit days. Conclusions : Ischemic stroke incidence has significant weekly variation, and transit days have higher incidence than non-transit days. Further study is required to identify the general weekly variation by multi-center trial.

• 한국식품영양학회지
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• 제7권3호
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• pp.239-249
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• 1994

This study was conducted to find out the actual condition of dining-out and the propensity to dining-out according to age groups and sex distinction in Pusan area. The survey was conducted on 464 peoples who live or work, including students aged more than 4th grade in elementary school In Pusan area. The results of the questionnaires are as follows. The survey on dining-out time indicated that most of peoples like to dine out at supper time more than at luncheon. The motivations of dining out were in order of the time going out with family, having party and meeting with friends. Restaurants used frequently at luncheon time were in order of flour food shop, Chinese-style food shop and Korean-style food shop, and at supper time were in order of Korean-style food shop, roasts rib shop and Chinese-style food shop. The survey on dining-out cost indicated that 71.88% of respondents were payed out less than 4,000 won Per one person at luncheon, but 54.67% of them were payed out more than 5,000 won at supper. The reasons of prefferring food shop used first were in order of delicious taste, sanitary circumstance and economical price, and of no prefferring food shop used first were untasty, unsanitary circumstance and expensiveness. But, the results of the propensity to dining-out were different according to sex distinction, age groups and jobs.

• 한국의류산업학회지
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• 제1권4호
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• pp.335-341
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• 1999

The purpose of this study was to develop a large representative data base for socks marketing strategy. The study was to determine socks brand awareness in ralation to segmented distribution regions and such demographic variables as sex and age. The authors also analyzed preferred design. A total of 650 questionnaires were distributed and 611 reliable ones were used for statistical analysis. A SAS statistical package including frequency tables and chi square test was used. The results are as follows: Brand awareness involves "brand recall" based on asking a person to name the brand he or she recalls first, and also "brand recognition" based on asking subjects to identify brand names from 30 given brands. 'SOCKSTOP' was found to be a dominant brand as a result of the brand recall test, and 'BYC' was found to be a dominant brand as a result of the brand recognition test. Brand recognition was significantly different in the segmented distribution regions, three age groups and different sex groups. People considered design first in purchasing sports/casual socks, while they considered color first in purchasing dress socks. The most favored type of sock style was the common crew sock type. The results of a chi square test showed that preferred type of sock design was related with the sex and age variables.

• 보건교육건강증진학회지
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• 제1권1호
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• pp.98-110
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• 1983

Aming to find out any relationship between the health status of high school girls and the early loss of their parent, the Cornell Medical Index (C.M.I) Questionnaire and interview method were used for 314 girls as an experimental group and for 300girls as a control group. The study results showed as follows: 1. A significant difference in the health status between the experimental group and the control group was found in that the C.M.I. score showed higher in the experimental group than in the control group. 2. A significant difference in the health status was found in accordance with the sex of the lost parent, the cause of loss of the substitute for the lost parent, the age of losing parent and the duration of loss of parent in the experimental group. 3. A significant difference in the health status in the experimental group showed according to the three variables in the six variables-the sex of the lost parent, the cause of loss of parent, the substitute for the lost parent, the age of losing parent, the duration of loss of parent and the degree of economic support. The most significant factor toward the health status was shown by the age of losing parent, the sex of lost parent and the cause of loss of parent with the order.

• Asian-Australasian Journal of Animal Sciences
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• 제8권3호
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• pp.255-261
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• 1995

This paper presents results from a study of the effects of age and sex on body and carcass composition of different goat genotypes. A completely randomized $3{\times}3{\times}2$ factorial design was used. Factors were genotype (Thai Native; TN, $50%TN{\times}50%$ Anglo-Nubian (AN) and $25%TN{\times}75%AN$ goats), age ($206{\pm}8$, $349{\pm}9$ and $428{\pm}8days$ or 6.9, 11.6 and 14.3 months, respectively) and sex (male and female). It was shown that TN kids had significantly higher (p < 0.05) hind percentage (7.9%) compared with $50%TN{\times}50% AN$ (7.2%) and $25%TN{\times}75%AN$ (7.1 %) kids. TN kids had a significantly (p < 0.05) higher heart percentage (0.44%) than that of $25%TN{\times}75%AN$ kids (0.38%). However, there was no significant difference in heart percentage between TN and $50%TN{\times}50%AN$ and between $50% TN{\times}50%AN$ and $25%TN{\times}75%AN$ kids. TN and $50%TN{\times}50%AN$ kids had significantly higher (p < 0.05) carcass muscle content (63.1 and 63.7%, respectively) than did $25%TN{\times}75%AN$ kids (59.9%). Kids at 6.9 months of age had significantly higher percentages of hide, feet, intestinal tract, liver, heart, kidneys and carcass bone than those of kids at 11.6 and 14.3 months of age. There were no significant differences in these characteristics between kids at 11.6 and 14.3 months of age. However, kids at 11.6 and 14.3 months of age had significantly higher percentages of omental fat, dressing carcass, muscle, total fat (subcutaneous + intermuscular + kidney and pelvic fat), muscle to bone ratios (MBR), and muscle plus fat to bone ratios (MFBR) than those of kids at 6.9 months. Males had significantly higher gut contents, but lower percentages of liver, omental fat and heart. Prediction equations were developed relating empty body weight (EBW) to hot carcass weight and some dissectible carcass fractions.

• 가정과삶의질연구
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• 제17권1호
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• pp.45-56
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• 1999

The purpose of this study was to look into correlations between subjective evaluation on the work and self-esteem of the elderly so as to provide information for finding out ways of developing their self-esteem. The subjects of this study were 318 elderly persons in Chonnam and Kwangju city. The statistics used for data analysis were frequency percentage mean standard deviation reliability stepwise and multiple regression analysis through the SAS package program. the major findings of this study can be summarized as follows; 1) The self-esteem of elderly persons was 25,9 which was above the median 24. 2) According to the results related to subjective evaluations on the work among the elderly the positive correlation was by education level family situation economic state social activity level and health state while the negative correlation was by sex, age, and spouse. 3) According to the results related to subjective evaluations on the work among the elderly the positive correl tion was by worker identity job satisfaction quality of work time. 4) In model 1. variable affecting their self-esteem were health sate education level economic state health state age social activity level and sex. In Model 2, variables affecting their self-esteem were worker identity education level economic state age health state social activity level job satisfaction and sex. Especially self-estee of elderly was highly correlated with subjective evaluations on the work among the elderly persons.