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일본의 정부조달과 부패 - 공공사업 분야 조달부패와 제도개혁 -
채원호(Won Ho Chai) 한국부패학회 2002 한국부패학회보 Vol.7 No.1
Government or public procurement can be defined the purchase, lease or rental of products and services by government entities. Compared with the other advanced industrial countries, the scale of construction sector procurement in Japan is structurally very large. The purpose of this study is to review the types of corruption in Japan and to analyze the recent reform of laws, regulations, and practices regarding government procurement. The case of Tanaka Kakuei and the Lockheed bribery reveals the seriousness of structural corruption regarding public sector procurement in Japan. The Japanese Government has tried to adopt the mechanisms to ensure transparent, fare, and non-discriminatory tendering procedures in government as a means to improve Japanese market access and to reduce the level of corruption.
The Noise Reduction of a DC Motor Using Multi-body Dynamics
Il-Ho Jung,Jong-Hwi Seo,Sung-Jin Choi,Tae-Won Park,Jang-Bom Chai 대한기계학회 2005 JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY Vol.19 No.1S
The DC motor of a vehicle may cause noise and Vibration due to high-speed revolution, Which can make a driver feel uncomfortable There have been various studies attempting to solve these problems, mostly focusing on the causes of noise and vibration and a means of preventing them The CAE methodology is more efficient than a real test for the purpose of looking for various design parameters to reduce the noise and vibration of the DC motor In this study, a design process for reducing brush noise is presented with the use of a computer model, which is made by using a multi-body dynamics program (DADS) The design parameters to reduce the brush noise and vibration were proposed using a computer model They were used to reduce the noise and Vibration of the DC motor and verified by the test results of the fan DC motor in the vehicle This method may be applicable to various DC motors<br/>
채원호(Chai Won-Ho),손호중(Son Ho-Jnng),박만용(Park Man-Yong) 서울행정학회 2003 한국사회와 행정연구 Vol.14 No.3
Recently the information technology is radically changing the ways of communication between government and citizens. The e-government system can receive and process civil affairs on the internet. Broadly defined, "Electronic Government can be defined a series of information technology-enabled relationship between government and citizens" and the government website is probably regarded as an essential element of EG. The purpose of this article is to analyze the electronic processing system of Korean e-government services on the internet and to suggest the strategies for improving the current system.
채원호(Chai Won Ho),손호중(Son Ho Jung) 서울행정학회 2009 한국사회와 행정연구 Vol.20 No.2
Coming society will be transferred to a highly information-oriented society. To build an advanced society with high national competitiveness, cultural industry and IT technology are becoming more important. Recently, the promotion of cultural industry is a main driving force in revitalizing the economy of many local governments in Korea. This article examines the type of cultural industrialization in GyeongGi-Do. Firstly, the preconditions for cultural industrialization of 31 regions in GyeongGi-Do were reviewed through the research surveys. Secondly, the strategies of cultural industrialization in GyeongGi-Do were divided into three types such as the city of cultural industry cluster, the city of cultural complex and the city of cultural consumption. Finally, this article provides desirable directions and implications of future cultural industrialization of GyeongGi-Do.
채원호(Won Ho Chai),허만용(Man Yong Heo) 서울행정학회 2004 한국사회와 행정연구 Vol.15 No.1
This study reviews the historical change of cultural policies and organization of local government in postwar Korea. It also focuses on the national level cultural policies with reference to the promotion of local culture. The analysis shows that the development of cultural policies and organization of local government was coincident with the change of regime and societal circumstances. Especially, after 1990s, local and central governments have formulated diverse plans for promoting local and regional cultures. The study also shows the future direction of cultural policies and organization of local government in Korea.