• Korean Journal of Health Education and Promotion
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• v.31 no.4
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• pp.73-92
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• 2014

Objectives: To provide basic data needed to develop national physical activity policy, this study was examined to identify the relationship among physical inactivity, physical activity, and chronic diseases. Methods: I have reviewed articles and research reports in relation to physical activity, health, and chronic disease published in national and international since 2005 through PubMed, RISS, and KISS. Results: physical activity should be the priority of public health for the prevention and management of chronic diseases as following reasons. 1) Prevalence of physical inactivity has been continuously increased. 2) There were strong evidences that sufficient physical activity could prevent and treat dozens of chronic diseases. Conclusions: Both central and local governments need to make the amount of physical activity to be increased by providing information and establishing a physical activity-friendly environment. Also, the local public health centers and the primary medical institutions are institutionally needed to counsel and prescribe every patient's exercise program at every visit.

• The Journal of the Korean dental association
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• v.49 no.1
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• pp.7-14
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• 2011

The purpose of this study is to discuss the economic outlook of dentistry in relation to pessimistic economic perspectives of Korea and to present subsequent solutions. The expectation of the future economic growth rate of Korea is gloom with not only a love rate of increase in population due to an aging society and a low birthrate, but also with a declined number of productive populations. Moreover, the future of dentistry in Korea is obscure. Even with a dwindling population growth, an average of 750 new dentists graduate from dental school every year. The 30-35% of the new graduates practice in public hospitals; and 65~70% of them open up their own private practices, However, unlike in the past, the occurrence of dental practice bankruptcy has been increasing with a competitive environment, excessive initial investment, knowledgeable patients, and etc. Therefore, it is essential to re-evaluate the number of new graduates. Also, it is necessary to supply a greater number of public hospitals with newly licensed dentists, who have various clinic experience, participate in research and development, and experience appropriate hospital management skills.

• Journal of Forest and Environmental Science
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• v.28 no.2
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• pp.137-141
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• 2012

This study was conducted from February 2005 to October 2007 to investigate bird distribution at three types of forest (mixed, broadleaf and coniferous) in Gwangneung forest. As a result, more birds used mixed forests than broodleaf and coniferous forest. During forest was opened to public, more birds also frequently used mixed forests. When forest was closed to public, there was no preference among three forest types. We also compared the number of species and individuals between open and restricted area. More species and individuals used restricted area.

• Journal of the Korean Home Economics Association
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• v.35 no.5
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• pp.195-211
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• 1997

This thesis is conducted a survey of consumer problems and dissatisfaction and their complaining behavior. It analyzes the complex and varied consumer problems and dissatisfactions, then minimizes them and motivates active response. Also, this thesis is intended to provide fundamental study that may be used for the formulation of consumer protection polices. For this purpose, questionary survey method was used and the sample was taken from 603 housewives lives in Seoul. The major results of the study are summarized as follows; 1) Quality of product was the most frequent problem among consumer problems and dissatisfaction. 2) The level of consumer complaining behavior was 50.69/100 which is a little above median point. Non-complaining behavior was the most frequent, and followed by private/public behavior, public behavior and private behavior. 3) Path analysis of the variables affecting complaining behavior showed total causal effect to be biggest for degree of information search. The experience of consumer problems and dissatisfaction of consumers caused positive effect though causal relation.

• Asian Journal for Public Opinion Research
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• v.2 no.4
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• pp.228-247
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• 2015

Politics is defined as who gets what, when, and how. Communication is defined as the process, outcomes and effects of message transmission through a medium. Thus political communication in Asia, the most dynamic and uncertain region of the world, has been very dense, requiring rigorous scientific analysis and culturally sensitive reflection. Mass media brought about a revolution in political communication in the last century. In the 21st century, complex monitory devices from the state and international organizations and from the society and transnational groups have transformed the features of political communication. It has triggered another revolution in political communication. Illustrations are given focusing on Asia. A theoretical reflection from the angle of political science is attempted focusing on political communication medium and its effects. I compare no medium (face-to-face communication), mass media, and social media in relation to their effects.

• Journal of Families and Better Life
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• v.14 no.1
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• pp.97-112
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• 1996

This study is (1) to analyze urban employed husbands' time use applying a framework which classifies a day into public time familial time and individual time in order to demonstrate its disproportion in terms of their and their families' welfare(2) and to identify the related factors to their time use. Data for 280 husbands were gathered through structured questionnaire and time diary. Major findings are as follows; (1) Husband's time allocation is usually concentrated on their individual and public time while they spend relatively very short familial time. (2) Types of occupation age and wives' employment status are all related with husbands; time use but their sex-role attitude shows no significant relation.

• Korean Journal of Computational Design and Engineering
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• v.14 no.5
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• pp.338-345
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• 2009

c-PMS(collaborative project management system) is a business process(BP) based tool to manage collaborative projects which accomplish common business objectives determined by mutual agreement of companies using limited resources and time. This study analyzes collaborative BP, collaborative projects, and their relation, and proposes the architecture and operation scenario of c-PMS consisted of business process asset management(BPAM) sub-system and project manage(PM) sub-system. BPAM sub-system models private and public BP using a client/server based modeler, defines collaborative BPs process from public BPs, and manages them as companies' asset on a web portal. PM sub-system globally manages collaborative project using planning, execution, monitoring, and analyzing functions.

• Korean Institute of Interior Design Journal
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• no.13
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• pp.111-116
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• 1997

For the purpose of easy approach, social welfare facilities that have close relation to local society establish welfare facilities, as schools, religious faciliteis, town-block offices, libraries, etc. Especially the church neighboring the region can use regional resources in human power, facilities, financial power. So the purpose of this research is to investigate the concept and sort of religious facilities and regional connection and present the direction of social welfare facilites plan through the case study of social welfare faciliteis performing public welfare work, attached to church.

• Proceedings of the Korea Society of Environmental Toocicology Conference
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• 2001.05a
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• pp.42-43
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• 2001

Ecotoxicology is a research area for adverse effect of chemicals to ecosystem. While toxicology is directly related to human health, relation between ecotoxicology and human health is indirect. In this connection, public awareness of environmental effect has been rather behind that for health effects. Historically the first concern in ecotoxicology was adverse effect of pollution on organisms in waters receiving industrial wastewater. (omitted)

• 대한예방의학회:학술대회논문집
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• 1996.10a
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• pp.189-190
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• 1996