• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.9
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• pp.199-209
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• 2020

This study was a descriptive study performed to identify factors affecting medical satisfaction in multicultural members. The survey participants were 301 multicultural members in A city. The data were analyzed using descriptive statistics and Independent t-tests, One-way ANOVA, and Stepwise multiple regression analysis with the SPSS 14.0 program. Stepwise multiple regression analysis revealed that the predictors of satisfaction among the medical staff were satisfaction with age and health insurance, which accounted for 28% of all variance. Predictors of satisfaction with the medical environment were age and jobs, which accounted for 17% of all variance. Predictors of satisfaction with medical expenses were multicultural form, educational level, and jobs, which accounted for 33% of all variance. These results suggest that we need to develop and implement strategies and programs that can enhance satisfaction with medical use among multicultural members.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.4
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• pp.392-399
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• 2016

This study examined the distribution of metabolic syndrome according to the age groups among the elderly people to reveal the sociodemographic and health related factors. The survey in 2011~2014 from the National Health Insurance Corporation under regular medical check-ups, which received a recognition survey targeted 1,756 people aged over 70. Multiple logistic regression was performed on the relation metabolic syndrome and its related factors. As a result, the risk ratio for metabolic syndrome increased significantly in females than in males, living with a family than living alone, high economic status than in the low group, obese than in the normal weight group, have a history of stroke group than the no history group, smoking group than the non-smoking group, and drinking group than the non-drinking group. The distribution of metabolic syndrome differed significantly according to the sociodemographic characteristics and health-related variables.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.10 no.11
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• pp.3465-3472
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• 2009

The aims of this study is to medical record data warehouse which had been collected from hospital information systems. continuous patient 2,118 60.5%, informally patient 1,385 39.5%. In using survival factors sex, age, area, insurance, admission-course, medical treatment, out-patient lesson, out-patient form, conference diagnosis, operation, cancer, medical reservation. As a result of making a predictive modeling using the logistic regression, the fitness of the predictive modeling of informally patient was 66.0% and neural network, the predictive was 66.72% and CHAID, the predictive was 63.25%, which is a data mining. The expected modeling of the informally patients, the hospital through the continuous patient management and trust of hospital.

• Proceedings of the KAIS Fall Conference
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• 2010.05b
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• pp.863-866
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• 2010

병원 근로자의 VDT 자각 증상에 대한 선행연구를 보면 대부분이 간호사 관련 직종으로 한정되어 있고, 방사선사에 대한 연구는 수행되지 않았다. 본 연구는 2009년 10월 15일부터 11월 2일까지 대전광역시에 소재하고 있는 종합병원에 VDT 작업을 시행하는 보험심사, 원무, 의무기록, 전산, 행정부서 근무자와 방사선사를 대상으로 구조화된 설문지를 활용하여 분석하였다. VDT 증후군 자각 증상 점수를 종속변수로 한 다중선형회귀 분석 결과 관련요인으로 안관련 증상에 영향을 미치는 요인을 보면 성별, 건강염려, 일상생활 방해이며, 전신증상은 운동, 스트레스, 건강상태 인지 관련, 근골격 증상에서는 임상경력 6-10년, 대인관계, 건강상태 인지 관련 건강염려와 일상생활 방해로 나타났으며, 통계적으로 유의한 차이를 보였다. 피부 증상으로는 연령 20-29세, 결혼여부, 식습관, 건강상태 인지 관련 소화 정도와 일상생활 방해로 나타났으며, 심리 증상으로는 성별, 결혼 여부, 스트레스, 소화 정도, 일상생활 방해로 나타났으며, 통계적으로 유의한 차이를 보였다. 타부서 근로자와 방사선사의 VDT 증후군 자각점수 차이가 크게 나타나지 않았으며, 이는 방사선사의 업무가 VDT 환경으로 변함으로써 VDT 증후군 자각 증상이 일어날 수 있다는 것을 나타내는 것이다. 이는 정기적인 순환근무를 시행함으로써 VDT 환경에 지속적인 노출을 피하는 것이 예방 대책이라 할 수 있다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.7
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• pp.2406-2419
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• 2010

This study aims to elevate the usefulness of the current annual Accreditation of Hospitals. To achieve this purpose, A modeling of an efficiency analysis based on DEA and AHP to the Accreditation of Hospitals Data from 2004 to 2008. By applying to AHP and DEA_AR to the scores derived from the various domains in data, An adequate prediction model about conversion factor in fee contract is made. By summarizing information derived from DEA, factor analysis and Generalized Linear Model, The linear functions combining conversion factor and efficiency index is successfully established. The factor analysis with AHP was used to merge diverse scores from the domains of evaluation. Not only the input and output initially introduced, AHP scores, dummy variables of hospital classification, geographical location are effective variables to forecast a conversion factor. If a predicted conversion factors from efficiency is used, It will be a great contributions to the annul doctor's fee contract.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.1
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• pp.116-127
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• 2013

Korea, like most of other countries, is enforcing the national pension as social insurance which is a kind of the income policy. Despite the fundamental limitation on public pension or the imperfect policy, the guarantee of the minimum living standard for maintaining dignity of human being is not being reached for the standard. Poverty rate of the elderly in Korea is the first among the OECD countries and public pension dead zone is very large. The elderly low income class could become a serious social problem if low fertility and aging keep getting worse. In this study, I will analyze the present condition of the retirement security for the elderly in South Korea. Also, I will look into the present situation of old-age income security and determine problems, and propose the improvement devices for related laws.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.2
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• pp.688-697
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• 2014

The current accounting for the long term care facilities are enforced by either financial accounting stipulations of social welfare legal entity or the guiding principles of long term care insurance law. In addition, some facilities are not eligible to access to the Korea Health and Welfare information system and even don't have any obligation to report financial information. Thus financial position and performance of activities are not well known to the interested parties. This study investigated the way how to improve the current accounting stipulation of the long term care facilities. In conclusion, we should introduce the accounting standards based on the double entry system but on other aspect, also more simplified financial statement based on single entry system for smaller facilities. Also we should introduce three important appropriation accounts for the net income of institution which matches GAAP. For a successful plantation of accounting standards, it is necessary to establish provisions, government subsidy account, depreciations concept.

• The Journal of the Convergence on Culture Technology
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• v.5 no.4
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• pp.137-145
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• 2019

Among the participants of the 2012 Korea Medical Panel survey, 308 people who have used emergency, hospitalization and outpatient services for cancer have been selected. The average annual direct cost per cancer patient was analyzed by adding up the patient's medical expenses, industrial copayments, and non-salary costs. The average annual direct direct cost of cancer spent by cancer patients is about 129,093,792 per male, 158,100,612 won for men and 110,482,075 for women.For those with health insurance, the total direct cost per person from cancer was 183,095,125 won and the beneficiaries were 46,241,705 won. By household income, the average annual direct direct costs per person were 112,459,971 won per patient in the household income quartile, 137,910,890 won for patients in the second quartile, 149,556,570 won in the third quartile and 112,730,461 won, quartile 5, respectively.Was 142,926,331 won.

• The Journal of Health Technology Assessment
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• v.6 no.2
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• pp.100-105
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• 2018

Objectives: The purpose of this research is to investigate regional variations of mastication difficulty rates in the elderly over 65 in 229 primary autonomous districts in Korea and explore relevant characteristics. For the research data, local community health survey conducted in 2015 and data from Ministry of the Interior and Safety, Ministry of Health & Welfare, National Health Insurance Service and Statistics Korea were used. Methods: Frequency analysis was conducted for general characteristics and mastication difficulty rates of each region, and distribution of mastication difficulty rates was displayed for each town, city and province by mapping them. Extremal quotient (EQ), coefficient of variation (CV) values were calculated for regional variations, and logistic regression analysis was performed to reveal the relationship between each independent variable and mastication difficulty rates. Results: The average of standardized mastication difficulty rate was 46.78%, and regional variations were significant with EQ 3.46, CV 0.18. Characteristic factors that have significant effects on mastication difficulty rate included sex ratio, elderly population and the number of dentists per 10000 people. Conclusion: As a result, there were variations among mastication difficulty rates in 229 primary local governments across the country, and the distribution of health care resources by the characteristics of the local environment by region affected mastication difficulty rates. Accordingly, it is required to provide political supports to overcome regional inequality of oral health levels and develop cooperative system between local governments and local dentists.

• The Journal of the Convergence on Culture Technology
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• v.4 no.4
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• pp.187-199
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• 2018

In this study, only 2,877 men, 2,614 men (44.6%), and 143 women (2.3%) were selected as the subjects who were over 18 years old in response to the health consciousness of the Korean medical panel data in 2012. Emergency of smokers through medical use and medical expenditure data by smoking. The social costs were estimated through medical expenses according to the number of hospitalization and outpatient medical use. The social cost was calculated by summing the social expenditure on health care costs, insurer (corporation) costs, copayment, non - salary, and productivity costs by adopting the social perspective established by the health economist Rice (1968). The rate of annual emergency medical use by smoking status is 7.5% for smokers per 100 people, 9.8 times for use, and 809,003 won for social expenses. The annual rate of hospitalization per 100,000 population by smoking status was 9.6% for smokers per 100 population, 9 times for use, The social cost is 706,870 won. Annual smoking rate by smoking status was 68.6% for smoking, 9 cases for annual medical use,