• Journal of the Korea Convergence Society
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• v.9 no.9
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• pp.337-343
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• 2018

The study is investigated socioeconomic variations in perceived oral health status and contribution of oral health behavioral factors. A nationally representative sample (365 health and 1,787 unhealth aged 20 over years) from the 2015 Korea National Health and Nutrition Surveys was analyzed using logistic regression. Perceived oral health was lower among lower socioeconomic groups compared with higher socioeconomic groups. This association was increased when demo-socioeconomic factors and oral health behavioral were adjusted. When each oral health behavioral factor was considered separately, mediators such as smoking, frequency of tooth brushing and used oral care products or oral health examination explained a large part of the increased socioeconomic oral health status. Subjective bad oral health arise from different socioeconomic status, but this difference is increased by oral health behavioral factors. Therefore, socioeconomic inequity in perceived oral health status can be corrected more effectively by promotional oral health behaviors.

• Journal of Korean Society of Transportation
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• v.22 no.3 s.74
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• pp.69-84
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• 2004

1990년대 중반이후 정보통신의 발달에 의한 인터넷의 활용이 전세계적으로 급속히 팽창하면서 사이버마켓이라는 새로운 시장형태하에서 전자상거래가 급속히 성장하고 있다. 인터넷 전자상거래의 성장은 기존의 유통구조를 오프라인으로부터 온라인으로 전환시키고 물류체계까지 변화시키고 있다. 전자상거래의 경우 인터넷과 같은 정보시스템의 발달에 의해 독자적으로 성장할 수 있는 것은 아니며, 실제거래를 위한 물류와 연계해서만이 가능하다. 따라서 전자상거래의 급속한 성장과 더불어 문전배송서비스(door-to-door delivery service)가 가능한 택배서비스가 급속히 증가하고 있다. 이러한 관점에서 도시내에서의 전자상거래에 의한 택배서비스시장 환경변화를 고려하여 전자상거래를 촉진시키는 어떤 요인이 택배서비스에 영향을 미치고 성장에 중요한 역할을 하는지를 파악해 보는 것도 흥미있는 일이라 하겠다. 본 연구는 시계열데이터를 이용하여 전자상거래에 의한 택배서비스시장의 상관관계를 검토하고 전자에 의한 후자의 성장요인을 분석해 보는데 그 목적이 있다. 본 연구에서는 택배서비스시장의 성장요인을 시장내부의 내적요인과 외부의 외적요인으로 구분하고, 외적요인을 다시 교통요인과 사회경제적 요인으로 구분하여 전자상거래를 사회경제적 요인으로 간주하였다. 그리고 이 사회경제적 요인으로서의 전자상거래에 의한 택배서비스시장의 인과관계성을 그랜저-심즈(Granger-Sims) 인과관계검정을 이용하여 분석하였다. 분석결과, 한국의 전자상거래는 EDI(전자문서교환)도입업체수, 인터넷 쇼핑몰수, 인터넷 이용자수, 전자상거래를 위한 법제도 체계 등의 증가에 의해 촉진되었으며, 이에 따라 택배서비스시장도 성장한 것으로 나타났다. 특히 정부주도에 의한 정보화추진이 전자상거래를 촉진시켜 택배서비스시장에 영향을 미친 것으로 분석되었다.

• Proceedings of the Population Association of Korea Conference
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• 2007.11a
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• pp.317-330
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• 2007

이 연구의 목적은 수도권 지역에서의 노인 이동이 어떠한 요인에 의하여 이루어지는가를 젊은층의 비교를 통해 부각시키는데 있다. 인구이동의 요인은 대부분 경제적인 측면에서의 분석이 이루어져 왔다. 하지만 과거와는 다르게 삶의 질이 높아지고 피만큼 환경에 대한 의식수준이 높아지게 되었고 따라서 이동을 하는 요인이 단순하게 생계를 위해서라기 보다는 더 나은 지역으로의 이동으로 점차 변화할 가능성이 높아지게 되었다. 이 연구는 수도권 노인을 대상으로 70개 시군구 데이터를 가지고 50세 이상의 순이 동량과 지역환경 변수를 가지고 분석을 하였다. 하지만 지역변수의 한계점인 개인의 계층과 가족구성과 같은 개인적인 데이터의 미흡으로 인하여 처음에 세웠던 가설과는 다른 방향으로 전개되었다. 즉 처음 세웠던 가설인 노인의 이동은 젊은 사람의 이동에 비해서 환경적 요소를 더욱 고려할 것이라는 가설과는 다르게 노인의 이동 요인이 경제적 상황에 의해 가장 많은 영향을 밟는다는 것으로 나타나게 되었다. 이 이유는 우리나라의 노인은 자녀와의 동거여부를 따로 분류하지 않았으며, 또한 사회경제적 요인을 고려하지 않았기 때문에 이러한 결과가 도출된 것이라고 결론을 맺고 있다.

• Informatization Policy
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• v.26 no.4
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• pp.3-19
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• 2019

Many countries have developed e-governments, but their current statuses differ by country, as demonstrated in the United Nations E-Government Survey. This study focuses on what factors cause these differences. Specifically, it analyzes economic and organizational factors, both of which have not yet been sufficiently considered. Through quantitative and qualitative analyses, the results show that GDP growth and the days required to start a business are important factors, while fiscal balance does not appear to affect e-government development as much. In addition, the existence of allocated ministries or departments that belong to a president or prime minister are also important for e-government progression.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.10
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• pp.6618-6626
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• 2015

This study was designed to explore the factors affecting economic preparations for aging of middle-old aged women. Using fourth Korean retirement and income study panel data of National Pension Reacher Institute. The researcher explored the characteristics of preparation for the old age life who middle-old aged women and analyzed the factors affecting economic preparations for aging of middle-old aged women. The results were as follows. The the factors affecting economic preparations for aging of middle-old aged women were education level, subjective health status, a number of adolescent children(14-19), a number of adolescent children(20-39), public pension, financial asset and debt. On the basis of this results, suggestions for policy were offered.

• The Journal of the Convergence on Culture Technology
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• v.5 no.2
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• pp.207-216
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• 2019

Unlike previous studies, which mainly analyzed factors affecting tourism motivation and tourism satisfaction, this study analyzes the political, economic and cultural factors affecting the number of Chinese tourists visiting Korea. Empirical results show that political factors such as the Chinese regime, the number of meetings and talks between Korea and China, the number of phone calls between the two countries, and the Korea-China FTA (also as a economic factor) have a significant impact on the number of Chinese tourists visiting Korea. In particular, political friendly variables related to economy (ex. Korea-China FTA) has been analyzed to have a more significant positive effect on the number of Chinese tourists to Korea than the factors that create friendly atmosphere only in the political field. In addition to political factors, economic factors such as the Korea-China FTA, and cultural factors such as Korean Wave represented by Korean cosmetics also have a significant impact on the number of Chinese tourists visiting Korea.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.7
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• pp.555-563
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• 2016

This study examined the economic burden of middle age householders supporting their family. They could not prepare for their later life because they are supporting their parents and children in their unstable employment. This study examined how to decrease the burden of middle age householders. Using the Korea Welfare Panel Study, this study analyzed data by hierarchical regression. The result showed that age, gender, education, unemployed, ownership of the house, number of employees, monthly income, and family relationship satisfaction had an effect on the economic burden of support by middle age householders. Based on the result, the researchers offered political suggestions for decreasing the levels of economic burden of support by middle age householders.

• Fire Science and Engineering
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• v.22 no.2
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• pp.9-19
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• 2008

Recently the systematic change in the fire and disaster prevention administration, which was less studied than other administrative systems, has been in progress. In particular, the fire service demands are increasing and forms are diversified. The first thing you must do is to make up the fire service power according to the fire service demands. Such an allocation results in social welfare satisfaction. The purpose of this study is to investigate the determinants of fire service force. And this study investigates that fire service demand is affected by socioeconomic factor. To do this, this study reviews fire service force, the fire service demand, socioeconomic factor and financial factor. And this study sets up four hypotheses based on the theoretical backgrounds and the past research. The statistical method used for the verification of hypotheses are multiple regression analysis and structural equitation analysis. The analysis showed that fire service demand and financial factor were positive significant variable for fire service power. But socioeconomic factor was a negative significant variable. Also the analysis showed that social factor was a positive significant variable and economic factor was a negative significant variable for fire service demand.

• Journal of the Korea Convergence Society
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• v.10 no.7
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• pp.63-70
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• 2019

This study examined the effect of emotional factors, physical factors and socioeconomic factors on suicidal ideation of 75 or older seniors and sought to identify what kinds of factors should be satisfied to prevent their suicide. Using "2017 National Survey of the Elderly", the study conducted survey among 75 or older 3,023 males and 1,295 females. It used multivariate logistic regression analysis to identify the factors affecting suicidal ideation. As a result, the study found that ties with their offspring, the number of chronic diseases, being abused or not, depression and living with or without espouse had significant effects on their suicidal ideation and abuse was the largest factor. Therefore, in order to reduce suicide rate of 75 or older seniors, more active attention should be rendered to their physical, socioeconomic and emotional health problems, and measures to reduce elderly abuse should be sought. In particular, institutional improvement and revitalization of elderly counseling institutions are needed to reduce elder abuse

• Information Systems Review
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• v.15 no.1
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• pp.1-24
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• 2013

This study empirically investigated inter-relationships among the influence factors on the adoption of e-commerce, which are classified as cause factor (i.e., perceived environmental uncertainty and competition), facilitators (i.e., perceived economic benefits, inter-organizational trust, suppliers' pressure and capability and asset specificity) and support factor (i.e., top management's support and organizational resource capability). The results of regression analyses showed that competition, inter-organizational trust, suppliers' pressure and capability, top management's support, and organizational resource capability have a positive impact on the adoption of e-commerce. In the analyses of inter-relationships among the influence factors, it was found that perceived environmental uncertainty positively influences suppliers' pressure and capability and perceived economic benefits, and competition has a positive impact on asset specificity. It was also observed that perceived economic benefits, inter-organizational trust and suppliers' pressure and capability positively affect top management's support, and inter-organizational trust and suppliers' pressure and capability have a positive impact on organizational resource capability. With mediating regression analyses, it was found that competition has an indirect impact on the adoption of e-commerce through the effect on perceived economic benefits, suppliers' pressure and capability, organizational resource capability and top management's support. The results of mediating regression analyses also showed that suppliers' pressure and capability and perceived economic benefits have indirect effects on the adoption of e-commerce through the effects on top management's support and organizational resource capability. From these results, it is concluded that intense competition causes the activation of facilitators, and the facilitators contribute to both the enhancement of top management support and the creation of organizational resource capability, which are directly linked to the adoption of e-commerce.