• Journal of the Korean Operations Research and Management Science Society
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• v.31 no.2
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• pp.15-26
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• 2006

In reality, we can observe anomalous diffusion patterns of cycle-recycle or rejuvenation. Abrupt changes in the market environment such as sudden currency devaluation or change in government policy or those in marketing strategies such as drastic repositioning can lead to such atypical diffusion patterns. The authors present extended Bass models that incorporate effects of such abrupt changes of external factors into the hazard rate and the market potential. Using a set of compact-car data affected by a drastic change in the government policy, they illustrate the strengths of the proposed models.

• Land and Housing Review
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• v.2 no.3
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• pp.205-215
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• 2011

Korea has experienced a remarkable economic achievement since the 1960s. However, behind this facade of growth and progress, a chronic housing shortage in the capital region, declining owner-occupation, rising housing costs, and polarization in housing conditions between the better-off and the worse-off clearly illustrate the impasse and crisis in housing that Korea now faces. In addition, the IMF crisis and the late global financial crisis shocked the Korean housing market. The Korean government has made significant policy changes to improve housing security for less-privileged groups. In order to achieve housing policy development, the Korean government has tried to employ of advanced countries. What are the benefits(merits) and dangers(demerits) of housing policy transfer between countries? This paper emphasizes that we must recognize about 'differences' rather than 'commonalities' between countries with respect to policy transfer. It also maintains that the government should play a main role as an enabler rather as a provider of 'low-cost' housing.

• Journal of Engineering Education Research
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• v.18 no.1
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• pp.31-40
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• 2015

This study explored the trend of higher education policy according to the change of productive populations. This study analyzes current problem on higher education policy and suggests direction of higher education policy according to decrease in productive population, focusing on the change in productive populations and related social changes. The major directions of higher education policy are enhancing competitiveness of universities, managing university enrollment quota, and activating education - industry links. This study suggests twelve detailed - policies based on the three major directions of higher education policy.

• Journal of the Korean Institute of Landscape Architecture
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• v.39 no.6
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• pp.21-35
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• 2011

This study is basic research which aims to compare and analyze changes in rural areas in modern times. The main purpose of this study is to comprehend the characteristics of changes in the Korean rural landscape and to suggest the implications for preservation and maintenance of the rural landscape. To help in understanding the rural landscape systematically, it should be divided into six types: housing landscape, cultivation landscape, green landscape, waterside landscape, streetscape and symbolic and religious landscape. According to this step, the contents and the procedures of changes were analyzed generally. Based on the literature review and field survey, the styles of changes were deduced to be formation, alternation, relocation, damage and restoration on landscape elements. Lastly, it was concluded that complex changes of landscape in rural areas from the government's development policy have been continued from macroscopic changes like overall structure and system of landscape to microscopic changes like shape, material, size and color of each landscape element. Rural villages which have not had the government's development policy applied to them may not be appropriate for this study. However, this study has significance in that it can suggest the direction for desirable rural planning. Future studies need to consider landscape change through not only the development policy but also economic, social and cultural factors.

• Journal of Environmental Policy
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• v.2 no.1
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• pp.1-29
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• 2003

This paper examines the dynamics of environmental policy development in Korea by reviewing some of the ways on how the policy windows have been opened. There are a lot of theoretical arguments about the major factors influencing policy development or changes. Many scholars have believed that severe pollution accidents or salient environmental episodes might have been the main motivation of environmental policy development. This line of argument seems valid, especially with the water pollution control policy in Korea. Water pollution control programs had rapidly expanded along with the series of water pollution accidents in the tap water sources from the late 1980s to mid-1990s. However, regarding other major env. issues, various other factors have played more important roles in the development of the relevant policies. In case of air pollution control policy international sport events such as, 1986 Asian Games, 1988 Summer Olympics, and 2002 World Cup Competition, have contributed for the development. The municipal solid waste management policy partly owed its development to the introduction of local autonomy system in the mid-1990s. Even the foreign currency crisis occurring in December 1997 helped the policy paradigm shift from rigid supply-oriented to soft demand-oriented approaches. After closely looking at the dynamics of environmental policy development in Korea, this paper tries to identify the logical background of the observed outcomes.

• 한국디지털정책학회:학술대회논문집
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• 2006.06a
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• pp.289-297
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• 2006

Business operates under the fast pace of large-scale changes. These changes occur in environments including competitors, markets and consumers. To survive under these changes, process innovation is becoming the eminent issue faced by executives. Process innovation is to generate, select, and implement new ideas adopting changes in organizational structure, management pattern, human resource management systems and so on. Examples include restructuring, outsourcing, benchmarking, total quality management, and business process reengineering. This study suggests how to develop process innovation ideas. Related screening and implementation techniques are also presented.

• Korean Journal of Child Studies
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• v.37 no.2
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• pp.27-42
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• 2016

Objective: The purpose of this study was to examine the changes of childcare expenses and private education expenses caused by target expanding the childcare subsidy policy and its relationship to household income. Methods: The study analyzed data of the Korean Welfare Panel Study from 2009, before the universal childcare policy was enforced, to 2013, when the universal childcare policy was enforced. Results and Conclusion: The results of analysis were as follows. First, while childcare expenses, private education expenses, and their ratios to household income showed a tendency of gradual decline, the graphs of childcare and private education expenses were symmetric. Second, there were differences in childcare and private education expenses among income classes. Third, in 2009, before the universal childcare policy was enforced, household income affected childcare and private expenses. Lastly, in 2013, after the universal childcare policy was implemented, household income had a greater effect on private education expenses, while the effect of household income on childcare expenses became insignificant.

• Journal of the Korean Society for Railway
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• v.13 no.1
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• pp.108-118
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• 2010

This paper analyzes the changes in rail policy in the UK between 1948 and 2007. The UK rail system, once a nationalized industry, was privatized in 1994. Consequently it increased the role of government after 2000, which was a year of frequent rail accident. Recently the UK rail system has made solving global warming and EU interoperability in rail. This paper examines the main factors in changes in rail policy in the UK, which is through the ruling party's ideology, comprehensive transport policy, aimed at reducing global warming and rail accident. Moreover, this paper clarifies the characteristics of rail policy that is consistent with social role of rail, integrative transport policy and acknowledging the positive role of rail against global warming.

• Korea Journal of Hospital Management
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• v.13 no.4
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• pp.119-145
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• 2008

The objectives of this study were to inspect how the law effected on hospital employment system and which policy and strategy are needed to cope with the present situation as the law regarding irregular workers law has enacted for a year. To grasp the changes of employment style in hospital, 56 hospitals among 311 general hospitals were questioned in this study. And employment policy and strategy were developed by referencing examples of developed nations and other industries. The survey showed that the wage and welfare level of irregular workers in hospitals was improved compared to that in the other industries. But there were still much discrimination between regular and irregular workers. The policy direction of government is, first of all, to follow the principle of equal treatment to equal value of labour. The first feasible policy is to enforce social security. The second one is an employment promotion policy which reduces or exempts hospitals employing irregular workers from tax and insurance fee. The third one is to extend employment contract period to 3 years. and finally there are policies to permit more dispatched jobs and to expand the social insurance coverage. The strategies to solve the problem of irregular workers are as follows; 1) performance wage system, 2) guaranteeing employment by unlimited contract, 3) creating new category of workers, 4) the wage system of management by object, 5) the method of job classification. This study has a meaning in the point that it was studied on hospital which is special industrial part and analyzed the changes after enacting irregular workers law and presented management strategy for countermeaure program. In this study, it was expected to contribute to decisions-making in hospital management, especially when using human resources.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.6
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• pp.507-518
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• 2018

The purpose of this research is to prepare measures to secure the competitiveness (of Korea?) in the global market by further developing the domestic smart city business, which is in a transition period. First, we examined the origin and growth process of domestic smart city (U-City) policy, Second, we analyzed the functions and policy problems that appeared in the process of building smart cities. Third, we studied advanced cases in which smart city projects overseas were promoted in a different way from domestic ones. Fourth, we examined the concept of the expanded smart city and the pattern of policy changes in Korea. Fifth, we analyzed previous studies and presented the direction to take and challenges to overcome for the future development of smart cities in Korea. This research, which looks at the trend of domestic smart city policy from the earliest point in the past to the present, and presents the future direction based on environmental changes, is significant, in that it is expected to serve as the basis for establishing policies for the development and advancement of smart cities in the future.