• Research in Community and Public Health Nursing
• /
• v.12 no.3
• /
• pp.609-619
• /
• 2001

This cross-sectional study is to measure the distribution of self-reported health by income, house type, level of education, income satisfaction and self reported social class in an effort to compare the level of health inequality in Korea. The data used in the research are the Social Statistics Survey undertaken in 1999. The correlation coefficient was used to measure the association between inequalities in health and inequalities in socioeconomic status. The correlation coefficient was the most significant between self-reported health and the level of education and income satisfaction. As for the health-related behavior, hypertension, smoking, overweight and drinking were shown to be highly correlated with self-reported health.

• Nutrition Research and Practice
• /
• v.2 no.2
• /
• pp.100-106
• /
• 2008

We examined dietary habits, food intakes, health status, and school and community life of meal skipping children, and investigated factors predicting meal skipping of children. A sample was composed of 944 children in low-income families who were provided with public meal service. The sample was obtained from the Survey of Meal Service for Poor Children conducted by the Korea Institute for Health and Social Affairs in 2007. Meal skipping was significantly associated with a lower nutrition and health status, and poor school performance of children, as hypothesized. The school age of child, family structure, region, job of caretaker, concern about diet, and the child's visit to welfare center significantly predicted frequency of meal skipping. We suggested a few implications for community practice to reduce meal skipping of children.

• Korean Journal of Child Studies
• /
• v.31 no.4
• /
• pp.61-74
• /
• 2010

The present study sought to examine parent-child relational factors associated with young child's language abilities according to socioeconomic status. To do so, the survey responses of 2,269 parents of 0- to 5- year-olds, taken from research on the Actual Condition of Korean Children and Youth were analyzed. The results were as follows : (1) Low-income families had significantly fewer toys related to literacy than middle and upper-income families. (2) There were fewer instances of parent-child play interactions as well as lower scores of parenting styles and beliefs in low-income families than in middle and upper-income families. (3) Although there was no difference in terms of language abilities from 0- to 1-year-old children according to socioeconomic status, 2-, 3-, 4- and 5-year-old children from low-income families exhibited significantly lower language scores than children from middle- and upper-income families. (4) Toys related to literacy and parent-child relational factors were positively related to children's language abilities. (5) It can be further argued that toys related to literacy and parent-child relational factors clearly predict children's language abilities.

• Asian Pacific Journal of Cancer Prevention
• /
• v.13 no.4
• /
• pp.1371-1376
• /
• 2012

Background: Economic status is known to be directly or indirectly related to cancer incidence since it affects accessibility to health-related social resources, preventive medical checkups, and lifestyle. This study investigates the relationship between cancer incidence and family income in Korea. Methods:Using the Korean National Health Insurance cancer registration data in 2009, the relationship between their family income class and cancer risk was analyzed. The age-standardized incidence rates of the major cancers were calculated for men and women separately. After adjusting for age, residential area, and number of family members, cancer risks for major cancers according to family income class were estimated using a logistic regression model. Results: In men, the risk of stomach cancer for Income Class 5 (lowest) was 1.12 times (95% CI 1.02-1.23) higher than that of Income Class 1 (highest), for lung cancer 1.61 times (95% CI 1.43-1.81) higher, for liver cancer 1.22 times (95% CI 1.08-1.37) higher, and for rectal cancer 1.37 times higher (95% CI 1.18-1.59). In women, the risk of stomach cancer for Income Class 5 was 1.22 times higher (95% CI 1.08-1.37) than that for Income Class 1, while for cervical cancer it was 2.47 times higher (95% CI 2.08-2.94). In contrast, in men, Income Class 1 showed a higher risk of thyroid cancer and prostate cancer than that of Income Class 5, while, in women the same was the case for thyroid cancer. Conclusions: The results show the relationship between family income and cancer risk differs according to type of cancer.

• The Journal of the Korea Contents Association
• /
• v.15 no.5
• /
• pp.191-199
• /
• 2015

This paper studies the composition of income sources of the elderly and the difference of sources of income by the elderly characteristics. First, the results of analysis on the structure of sources of income show the average income of the elderly appears 7.7million won the consists of 3.0million won from market, 2.5million won from nation, 2.2million won from family. Income sources of the elderly are dependent on business income, property income, earned income in the market. Second, the results of differences analysis in demographic characteristics, men get a lot of income through the market and nation, while women get through families. Market income is high younger and family income is the more older. Depending on where you live, family income and national income is higher relatively urbanized. Third, the results of analysis by depending on the income, level of national income and market income is higher, while family income is high-income the case less income. Fourth, differences in health status by analysis of the sources of income have higher levels of health status and market high and lower income families rely heavily on the private sector, such as can be seen. Therefore, market and family income is higher than another countries. and the complement of public income support system is required for vulnerable people.

• Korean Journal of Human Ecology
• /
• v.14 no.4
• /
• pp.613-629
• /
• 2005

This research analyzes household financial structures and ratios to understand factors of household utility. Its main themes are as following: First, what kinds financial structures are found at each level of income? Second, how are they different by the level of income? Third, what factors contribute to appropriate financial ratios? The themes are supported by the texts on financial ratios from both inside and outside of Korea and proved by the Korean Labor and Income Panel Survey, the fifth annual edition. The households are exempted that do not support the household principle record in the principle and household economy record. Accordingly, this survey is from a financial structure analysis of 3,762 households. The analysis utilizes SPSS Window (Version 10.0) program. The following are the results: First, the income level 4 and above, in which the increasing number indicates a higher level of income, are highly ranked on the income-expense level and the asset-debt rate. Also, level 4 has a strong financial structure, whereas level 1 does not. Apparently, the management of the household is complicated by debt redemption and a lower level of assets. Second, Ratio 1, Ratio 2, Ratio 4, and Ratio 5 are different by the level of income. Third, the level of income contributes to the appropriate financial ratio. The financial safety and prospective financial structure at each income level is an important variable. Households with a high income, in particular, have to balance their finances and capital, reducing liabilities and increasing the total assets. In other words, the family must hold assets to enhance efficiency according to the character and income level of the household. This research is a useful resource for such a decision-making as to improve household financial structure stability. Also, it can be adopted to evaluate financial products for specific households and be used for economic and social welfare planning to predict how households influence the nationwide economy.

• Journal of Preventive Medicine and Public Health
• /
• v.47 no.2
• /
• pp.104-112
• /
• 2014

Objectives: To date, studies have not comprehensively demonstrated the relationship between stroke incidence and socioeconomic status. This study investigated stroke incidence by household income level in conjunction with age, sex, and stroke subtype in Korea. Methods: Contributions by the head of household were used as the basis for income levels. Household income levels for 21 766 036 people were classified into 6 groups. The stroke incidences were calculated by household income level, both overall within income categories and further by age group, sex, and stroke subtype. To present the inequalities among the six ranked groups in a single value, the slope index of inequality and relative index of inequality were calculated. Results: In 2005, 57 690 people were first-time stroke patients. The incidences of total stroke for males and females increased as the income level decreased. The incidences of stroke increased as the income level decreased in those 74 years old and under, whereas there was no difference by income levels in those 75 and over. Intracerebral hemorrhage for the males represented the highest inequality among stroke subtypes. Incidences of subarachnoid hemorrhage did not differ by income levels. Conclusions: The incidence of stroke increases as the income level decreases, but it differs according to sex, age, and stroke subtype. The difference in the relative incidence is large for male intracerebral hemorrhage, whereas the difference in the absolute incidence is large for male ischemic stroke.

• Korean Journal of Community Nutrition
• /
• v.17 no.4
• /
• pp.463-478
• /
• 2012

This study investigated the health and nutritional characteristics according to household income level and obesity in Koreans aged over 50 years based on the 2005 National Health and Nutrition Examination Survey. Subjects were classified into 3 groups by average household income with reference to the minimum monthly living expenses (MLE): low (n = 319, < 100% MLE), middle (n = 222, < 200% MLE), high (n = 411, ${\geq}$ 200% MLE) and each group was compared by BMI index. With increasing income level, the prevalence of systolic hypertension and hyperlipidemia was increased. In the low income group, serum total cholesterol, triglycerides, and fasting glucose were higher in the obese compared with the normal. In the middle and high income groups, the prevalence of hyperlipidemia and diastolic hypertension were higher in the obese. Subjects had nutritional imbalance, such as inadequate intake of calcium and potassium. With increasing income level, the percentages of protein and fat to total calorie were increased in addition to the intakes and density of nutrients. The obese in the low income group had higher intakes of energy, protein, phosphorus and higher consumption frequency of cereals and potatoes compared with the normal. It was shown that the obese of the middle and high income groups tended to have lower consumption frequency of Korean cabbage and higher frequency of fruits. The obese of high income group also had binge drinking habit. Therefore, this study suggests that specific approaches based on economic status should be considered in developing nutrition education program for the elderly.

• Journal of the Korean BIBLIA Society for library and Information Science
• /
• v.29 no.4
• /
• pp.113-137
• /
• 2018

This study examined relevant literature to review the concept of low-income class, its criteria and types. Based on the cases surveyed, the service status of public libraries for low-income class in South Korea was determined. Based on the findings of this study, we proposed new library services necessary for low-income class, such as the implementation of relevant programs aimed at resolving the digital information divide of low-income class, the introduction of employment programs for the self-economic-support for low-income class adults, and the introduction of reading and counseling therapy services. In addition, this study proposed five policies for activating library services for the low-income class: (1) To revise the act on library law so as to clarify the concept of low-income class, its criteria and types, (2) to revise the master plan for library development so as to bolster the library services for low-income class, (3) to conduct a national-level survey of the low-income class status and of the library service status, (4) to determine the actual features of the low-income class and their information demands, and (5) to prepare library services tailored to the diverse types of low-income class.

• Korean Journal of Child Studies
• /
• v.27 no.2
• /
• pp.15-37
• /
• 2006

In this investigation of child's psychological wellbeing and parental satisfaction with dual income family(DIF), subjects were 297 3rd and 5th grade elementary school students and their mothers. Results showed that boys and younger children were more satisfied with mother's working than girls and older children. Mothers' DIF satisfaction was dependent on gross family income, parents' occupations, working conditions of each parent, commuter marriage status, and length of time in DIF. Child's psychological wellbeing related positively to mother's parental satisfaction, and to mother's satisfaction with parental roles, parent-child relationships, spouse support and child support. Only sub factors of dilemmas in parental role related negatively to DIF status. Child's satisfaction with mother's roles, father's roles, and mother working influenced mother's parental role satisfaction.