This paper tested by using Micro TSP, an empirical econometric analysis to approve officially a hypothesis of price elasticity of the demand for medical care services in Korean national medical insurance and the economic effect of health care delivery system with time-series datas of Medical Insurance statistical yearbook(1981-1993). The results suggest that the korean medical insurance system shows moral hazard due to the change of coinsurance and the economic effect according to intervention of the health care delivery system, but it is different by insurers regardless of the same structure of the medical insurance scheme.
Deductibles and Coinsurance ; Delivery of Health Care ; Elasticity* ; Insurance ; Insurance Carriers ; National Health Programs*

Diabetes Mellitus ; economics ; Hospitalization ; Humans ; Insurance Claim Review ; Insurance, Health ; Normal Distribution ; Probability ; Risk

The objective of this study was to analyze the influence of the hospital and insurer in causing delayed reimbursement of medical insurance benefits. We analyzed major variables at three different sized hospitals to examine the effect of the hospital and insurer using the two-way ANOVA method. The results were as follows: 1. The time interval between claim by hospitals and payment of the benefit was statistically different according to hospital in both admission and outpatient care. 2. The time needed by the insurer for investigating the claimers was statistically different according to hospital and insurer in both admission and outpatient care. There was interaction between the hospital and insurer factors in outpatient care. 3. Although there was interaction between the hospital and insurer factors in admission care, the time interval between claim and payment was statistically different. In outpatient care, the payment interval between claim and payment was also statistically different according to the hospital and insurer.
Ambulatory Care ; Insurance Benefits* ; Insurance Carriers ; Insurance*

OBJECTIVE: This study examined the Risk Sharing Agreement (RSA) on pharmaceutical pricing system in Korean national health insurance. Through RSA, the insurer was able to maintain the principles in the price listing process while managing the budget effectively and improving patient access to new drugs. Despite these positive effects, there are still issues raised by some stakeholders, such as lack of transparency in the listing process and doubts about its effectiveness. Therefore, we investigated the impacts of RSA on national health insurance financing and patient access to analyze the effects of RSA. METHODS: The impact of RSA was investigated by analyzing the health insurance claims data for 2014~2016. The degree of improvement in patient access was determined by the decreased amount of patients' payment. RESULTS: Results showed that the financial impact of RSA was not significant and patients' access to the new drug greatly improved. CONCLUSION: These results show that RSA is a good system for improving patient access to new drugs without additional expense on insurance.
Budgets ; Humans ; Insurance Carriers ; Insurance* ; Insurance, Health ; National Health Programs*

Human breast milk contains numerous biomolecules. Human milk oligosaccharides (HMOs) are the third most abundant component of breast milk, after lactose and lipids. Amongst the synthetized HMOs, 2′-fucosyllactose (2′-FL) and lacto-N-neotetraose (LNnT) are widely studied and are considered safe for infant nutrition. Several studies have reported the health benefits of HMOs, which include modulation of the intestinal microbiota, anti-adhesive effect against pathogens, modulation of the intestinal epithelial cell response, and development of the immune system. The amount and diversity of HMOs are determined by the genetic background of the mothers (HMO secretors or non-secretors). The non-secretor mothers secrete lower HMOs than secretor mothers. The breastfed infants of secretor mothers gain more health benefit than those of non-secretor mothers. In conclusion, supplementation of infant formula with 2′-FL and LNnT is a promising innovation for infant nutrition.
Breast Feeding ; Epithelial Cells ; Gastrointestinal Microbiome ; Genetic Background ; Health Maintenance Organizations ; Humans ; Immune System ; Infant Formula ; Infant ; Insurance Benefits ; Lactose ; Milk, Human ; Mothers ; Oligosaccharides

No abstract available.
Dental Research* ; Insurance, Health*

PURPOSE: The purpose of this study was to identify the factors influencing practices of health behavior for cancer prevention in university students. METHODS: Data were collected by questionnaires from 332 university students in J city. To analyze the data, descriptive statistics, t-tests, ANOVA, Scheffes test, and stepwise multiple regression analysis were performed with SPSS/WIN 21.0. RESULTS: The mean score of practices of health behavior for cancer prevention was 3.18+/-.41. Significant factors that affect practices of health behavior for cancer prevention in university students were self-efficacy, perceived benefits, health status, activity related affect, exercise, family's economic status, and the fear of cancer. These variables explained 31.7% of practices of health behavior for cancer prevention. CONCLUSION: The results of this study indicate that the level of practices of health behavior is not sufficient for cancer prevention among university students. Therefore it is necessary to develop a tailored education program to improve the practices of health behavior for cancer prevention in university students. It is also suggested that the education be focused on self-efficacy, perceived benefits and activity related affect.
Education ; Health Behavior* ; Humans ; Insurance Benefits

No abstract available.
Heart Failure* ; Heart* ; Hospitalization* ; Insurance, Health*

No abstract available.
Heart Failure* ; Heart* ; Hospitalization* ; Insurance, Health*

No abstract available.
Insurance, Health* ; Medicare*