• 한국시스템다이내믹스연구
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• 제15권1호
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• pp.5-27
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• 2014

The purpose of this study is to analyze the school autonomy policy based on the system thinking perspective using causal loop diagrams. School autonomy was the main educational policy concerning school domain during the last government and was the instrument for school-based management, but it was not implemented effectively in site. The school autonomy policy practically disappeared as an explicit policy agenda in the current government. This study displays causal loop diagrams about the policy's logic and contents of school autonomy, in terms of curriculum, human resource management, and a supportive system. The causal loop diagrams depicting the implementation of the school autonomy policy are suggested concerning excessive enforcement and the confirmative mechanism for policy implementation. The conclusion provides some research implications and future directions.

• STI Policy Review
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• 제6권1호
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• pp.70-84
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• 2015

The paper discusses technology platforms as an instrument of science, technology and innovation policy in light of their use in industrial R&D. The authors assert that the technology platforms approach as a policy concept refects special organizational and institutional features learned from industrial technology platforms. The characteristics of industrial technology platforms are reviewed, and their impact on the organization of research, development and innovation activities in companies is explored. Second, the industrial technology platform is examined in the context of European Technology Platforms and the recent initiative for technology platforms in Russia. Finally, the technology platform concept implications for the STI policy context are discussed.

• 사회복지연구
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• 제41권3호
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• pp.213-239
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• 2010

본 연구의 목적은 국가복지가 확대되는 우리 현실에서, 복지국가의 발전방식(제도 보편성)에 대한 선호에 영향을 미치는 요인이 무엇인지를 파악하는 것이다. 특히, 주관적 인식과 선호의 인과구조를 밝히는 과정에서 발생할 수 있는 내생성(endogeneity) 문제를 고려해, 도구변수를 활용한 2SLS 회귀분석을 시도하였다. 분석결과는 다음과 같다. 첫째, 국가복지의 확대에 반대할 것으로 예상되는 집단(고소득자, 저위험자, 그리고 고용주/자영업자 등)들이 보편적 복지는 선호하는 것으로 나타났다. 둘째, 주관적 인식의 경우 복지제도 및 수혜자에 대한 부정적 인식은 보편적 복지를 반대하는 쪽으로 영향을 미쳤다. 추가로 부정적 인식은 산업화 시대를 오래 경험한 세대들에서 더 강한 것으로 나타났다. 셋째, 태도로 태도를 설명하고자 할 경우에 발생할 수 있는 내생성 문제가 본 연구에서도 확인되었다. 이것은 실제로 추정회귀계수를 왜곡시키고 있었다. 따라서 관련 후속연구들은 분석과정에서 이를 유념해야 할 것으로 보인다.

• 기술혁신학회지
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• 제1권1호
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• pp.96-105
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• 1998

Electronic cash affects central bank in many areas, in particular regarding the issuance of money, supervision of cashless payments, supervision of the banking system and monetary policy. The effects of electronic cash on central bank policies, the security and integrity of the payment system, and naturally also on single sector such as company engaged in the transport of money and valuables, depend mainly on the extent to which the new payment methods can replace cash. The possible development of electronic cash merits special attention from central banks for at least three reasons. First, central banks are concerned that the introduction of the new payment instrument should have no adverse effect on public confidence in the payment system and payment media. Second, although the substitution of electronic cash for other forms of money should not theoretically hamper central bank's ability to control the money supply, it might, however, have practial implications, at least in the long run, which need to be carefully examined. Third, because electronic cash may be used for payments of very small value, they have the potential, more than any other cashless instrument, to take over the role of notes and coins in the economy and, therefore, have implications for central bank's activities and revenues.

• 한국시스템다이내믹스연구
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• 제8권2호
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• pp.275-294
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• 2007

The Roh administration, participatory government, has pursued deconcentration policies for promoting the balanced national development since 2002. The main policy instrument of the deconcentration policy is that the transferring of public institutions from capital region to local areas. However, it has been argued that these policies have resulted in another problems of policy side-effects, for instance, decreasing the national competitiveness. This paper aims to explore the problems of side-effects of deconcentration policies based on the Systems Thinking approach. On the Systems Thinking approach basis, this paper analysed the policy side-effects placed the focus on intended feedback loops and unintended feedback loops of the deconcentration policies.

• 자원ㆍ환경경제연구
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• 제27권4호
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• pp.725-743
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• 2018

어느 한 집단이 정치적, 혹은 경제적으로 영향력이 클 경우 정책수단이 비록 효과적 혹은 효율적이라도 선택될 가능성은 현실적으로 낮다. 왜냐하면 그 과정에서 높은 정치적 비용이 수반되기 때문이다. 본 논문에서는 에너지를 소비하는 공해발생자와 공해피해자 간 타협을 도출하는 데 있어서 에너지보조금의 정치적 역할을 분석한다. Dolbear(1967)의 삼각 에즈워즈 상자 모형을 이용하여 정책선택이 두 집단의 소득분배와 후생수준에 미치는 영향을 중심으로 직접규제와 조세의 단일 정책수단 도입 효과와 에너지보조금을 포함한 정책조합의 효과를 비교한다. 분석결과, 에너지보조금이 사용됨으로써 공해발생자와 피해자 간의 타협 가능성은 증가하는 것으로 나타났다.

• 한국정보통신학회논문지
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• 제20권11호
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• pp.2039-2044
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• 2016

소셜 카지노 게임은 현재 국내에서 허용되지는 않지만 향후 사회관계망을 기반으로 발전할 소셜웹보드 게임에 대한 정책적 대안을 마련하기 위하여 필요한 안전장치가 무엇인지 살펴보는 것이 본 연구의 목적이다. 이를 위하여 세계 선진 각국에서 시행하는 책임도박시스템 특히 미국 뉴저지법에 저촉을 받는 책임게임시스템을 고찰하였다. 이러한 책임게임시스템이 현재의 웹보드 게임과 향후 생성될 소셜 카지노 게임에 적용할 법 제도 마련을 위한 사전 작업으로서 이용자보호모델을 게임전문가들을 중심으로 수립하였다. 그 결과 4가지 과몰입 위험군을 식별 할 수 있는 판단 기준과 각각의 위험군에 대한 단계별 조치방법을 마련하였다. 이러한 이용자보호방안은 현재 웹보드 시행령의 문제점을 보완하고 향후 소셜카지노게임을 위한 법 제도적인 도구를 마련하는 데 도움을 줄 것으로 판단한다.

• 기술경영경제학회:학술대회논문집
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• 기술경영경제학회 2006년도 제28회 동계학술발표회 논문집
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• pp.226-247
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• 2006

Korea has accomplished remarkable economic growth based on the accumulating technological capability. Science and Technology policy aiming at quantitative growth has concentrated on S&T hardware infra-structure construction but it overemphasizes technological factors. This policy has not sufficiently reflected social and cultural elements that should be incorporated in S&T development process. Therefore many experts have been emphasizing the importance of science culture as an important ingredient of S&T policy. This paper aims at investigating how science culture could be diffused. Nowadays, many countries have a strong interest in science shop as an important instrument of science culture. Science shop, however, has been activated in European area so it is not familar to Korea. However there are already a few science shops in Korea. In this paper, we will investigate the Korea science shops. In particular, we will analyze the current status, organizational structure and problems of Korea science shops. we will draw some important policy implications to activate science shops and to strengthen S&T policies in Korea.

• East Asian Economic Review
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• 제26권4호
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• pp.279-304
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• 2022

This paper quantitatively analyzes the current status of North Korean consumer payment instruments through a questionnaire survey of 292 North Korean defectors. In the 2010s, it was found that the payment experience ratio of domestic currency cash and grain decreased, while the payment experience ratio of foreign currency cash increased. The use of foreign currency reached a stage where it was spread not only as a store of value but also as a medium of exchange. However, the most frequently used payment instrument by North Korean consumers was still domestic currency cash. By region, in inland urban areas both domestic currency cash and U.S. dollars are used and in the North Korea-China border region both domestic currency cash and Chinese yuan are used, while in inland rural areas dollarization does not occur because both domestic currency cash and grain are used. Meanwhile, despite the stable price trend during 2013-2019, the dollarization hysteresis effect is appearing, and both the purchasing power risk theory and the network externality theory are considered to have explanatory power for the cause. The results of this paper suggest that as dollarization is intensifying, it is expected that more costs such as shortages of commodities will be incurred than in the past if North Korea's de-dollarization policy is reimplemented. Also, in the case of domestic currency cards, which the North Korean authorities introduced in 2015 as part of a means of financial reform, this paper suggests that it may continue to be difficult for domestic currency cards to normalize official finance under the dollarization hysteresis.

• 여성건강간호학회지
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• 제10권4호
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• pp.360-367
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• 2004

Purpose: The purpose of this study was to develop an instrument to measure breastfeeding empowerment for the Korean mother, and to test the validity and reliability of the instrument. Method: The items of instruments used was based on literature review. Nineteen item scales were developed with five domains. In order to test reliability and validity of the scale, data was collected from 99 mothers who were within 4weeks, postpatum and 88 mothers who had had children within 1 year. Data was collected between September 2nd and 24th by a self-reported questionnaire. Result: The results were as follows: As a result of factor analysis three times, 19 items were selected from the total of 24 items. Five factors evolved by factor analysis, which explained 65.7% of the total variance. The first factor 'breastfeeding skill' explained 34.1%, the 2nd factor 'group empowerment' 10.6%, the 3rd factor 'breastfeeding will' explained 7.8%, the 4th factor 'social policy empowerment' 7.0%, and the 5th factor 'adherence to exclusive breastfeeding' 6.2%. Cronbach's alpha coefficient of this scale was .8781. Conclusion: The study supports the reliability and validity of the scale. Because the main concept of breastfeeding empowerment was breastfeeding skill, there were distinct differences in the dimensions of breastfeeding empowerment scales.