• 디지털융복합연구
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• 제16권7호
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• pp.47-54
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• 2018

최근 우리나라는 토사재해로 인하여 해마다 많은 인명과 재산피해가 발생하고 있다. 비교법적으로 검토해 보면, 일본 히로시마에서는 1999년에 폭우로 인한 토사재해로 엄청난 피해가 발생하였는데, 이후 제정된 토사재해방지법에 근거하여 도도부현에 토사 재해 방지를 위한 비 구조 대책이 도입되었다. 여기에는 토사재해 경보, 대피 표준 강우량 제정, 토사재해 경계 구역 지정 및 토사재해 특별 경계 구역 지정 등이 포함되어 있다. 또한 구체적인 실제 적용례로서, 일본 가고시마현의 토사재해경계정보시스템과 전문 인력 활용방안인 일본 국토교통성의 TEC-FORCE사례를 중점적으로 살펴보았다. 향후, 일본과 같은 토사재해경계시스템과 전문 인력을 활용한 피해예방 및 피해저감 대책이 절대적으로 필요하다고 할 것이다.

• 융합경영연구
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• 제6권1호
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• pp.17-24
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• 2018

Purpose - Major countries in the world continue to grow up without employment by the economy opening, more investment in foreign countries and technical innovation. Nevertheless, SMEs have job creation continuously. As this result, support for SMEs that is the source of job creation has increased attention. However, previous research between SMEs and job-creating is limited to the job creation effect of comparing with large companies, and R&D investment effect including government support. Also, many research provides the different result of correlation with technology innovation and job creation. Therefore, previous research has insufficient to explain job creation by which in the technology commercialization stage and the job-specific workforce. Research design, data, and Methodology - This study investigated the impact of customized R&D support upon job creation by using questionnaires of SMEs R&D service of K-Institution from 2009 to 2013. In detail, we analyzed the relationship between the technology commercialization stage and the usefulness of customized R&D support. Also, we added the analyzed the relationship between the usefulness of customized R&D support and the job-specific workforce. Results - Research result, Job creation had a significant relation to the usefulness of customized R&D support in product design stage and mass production stage. Also, R&D worker and production worker correlated with the usefulness of customized R&D support. These results indicate the importance of hiring R&D workers and production workers at the higher technology readiness. Conclusions -Therefore, this study suggests some implications for the government's SMEs support policy and the solve employment problems such as youth unemployment.

• 한국가족관계학회지
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• 제22권1호
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• pp.87-109
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• 2017

Objectives: While employed mothers' use of maternity and parental leave has increased, the contexts that facilitate or hinder mothers' leave policy use have been under examined. The purpose of this study was to explore mothers' experiences of using maternity and parental leave. Method: Twenty-two mothers with young child under age three participated in this study. Results: All 22 mothers used maternity leave and 12 mothers used parental leave. Three main themes were identified: different experiences of maternity leave, experiences of parental leave, and skepticism about the leave policy but with some hope that it will improve. Regarding the mothers' experiences of maternity leave, the mothers thought that maternity leave was easily accessible but some mothers still felt guilty for using maternity leave. They also prepared for their work gap before the leave to avoid harming their colleagues. Accessibility to parental leave varied according to the characteristics of the organizations (i.e., family-friendly organization culture, supportive supervisor) and family contexts (i.e., availability of child care from family members, financial issues). The mothers perceived that while parental leave helps working mothers coordinate their family and work life, it is not as accessible as maternity leave in Korea. They suggested extending the maternity leave duration and improving accessibility to parental leave. Conclusions: These findings suggest that policy support is warranted to help employed mothers with young children remain in the workforce. This study also has implications for supporting employed mothers' work and family life.

• KDI Journal of Economic Policy
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• 제39권2호
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• pp.25-51
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• 2017

This paper employs an Overlapping Generations Model to quantify the impacts of Korea's demographic transition toward an older population on the total output growth rate. The model incorporates the projected population through 2060 according by Statistics Korea. The effects of the low fertility and increased life expectancy rates are studied. The model is considered suitable for analyzing the effects of demographic changes on the Korean economy. Under the assumption that the TFP growth rate will not slow considerably in the future, remaining at 1.3% per annum, the gross output growth rate of the Korean economy is projected to slow to 1.1% per annum in the 2050s, from 4.0% in the 2000s. The shrinking workforce due to the decline in fertility plays a significant role in the deceleration of the Korean economy. The increased life expectancy rate is expected to mitigate the negative effect, but the magnitude of its effect is found to be limited.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2006년도 추계 종합학술대회 논문집
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• pp.391-399
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• 2006

고령화의 급속한 진전이라는 초국가적인 과제에 대한 인식을 바탕으로 최근 우리사회의 또 다른 화두인 지식기반사회, 특히 인적자원관리와 관련하여 고령화 사회에 따른 유능한 퇴직공무원의 활용에 초점을 두어, 공무원의 퇴직관리시스템을 구축할 수 있는 방안을 제시하고자 한다.

• 아동학회지
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• 제30권6호
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• pp.267-279
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• 2009

Child care in Korea has been officially institutionalized due to the legislation of the Child Care Act in 1991. Since then, the predominant social phenomena such as growing female workforce, more intensified female education, and the low birth rates have led the stronger demand for child care at the national level. Accordingly, the supply of child care services and the demand of families using the services have increased dramatically, producing enhancement of the quality of child care via improved and extended laws and regulations. Such movements have arisen academic interests and policy issues to specific sectors with details including child care policies, curriculum and professionals working with young children at child care centers, needs of children and their families attending child care centers, and program evaluations.

• 아동학회지
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• 제30권6호
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• pp.29-41
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• 2009

In the last thirty years, societal changes have affected Korean families at a fast pace. Some of these changes include the fall of childbirth rate, expansion of women in the workforce, delay of first marriages, and rise of divorces, remarriages, and international marriages. These new trends have created and diversified new contexts for family structures and parent-child relationships. Both parents and children are now confronted with a myriad of new challenges and in need of understanding the newly transformed-family environments in respond to new ecological pressures. Contemporary issues concerning parent-child relationships are discussed by analyzing the new trends and research issues on particular social issues and pressures. Future policy issues are discussed based on these analyses combined with the critical impact of the parent-child relationships on child development.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2015년도 춘계 종합학술대회 논문집
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• pp.137-138
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• 2015

한국사회는 빠르게 저출산 고령화가 진행되고 있으며 이에 따라 생산가능인구가 감소하고 있는 실정이다. 국가 경쟁력 제고 차원의 새로운 대안으로 다양한 인력 활용 방안을 고려하게 되었다. 이를 적극적이고 효과적으로 지원하기 위하여 정책이 필요하며, 정책과정에 자원으로 정책지식이 동원된다. 정책지식이 생성되고 활용되는 전 과정에 참여하는 개체들을 분석하여 정책지식 생태계 모형으로 나타낼 수 있다. 본 연구에서는 효과적으로 다양한 인력을 관리하기 위해 정책지식생태계 관점에서, 즉 정책지식을 둘러싼 미시체계, 중간체계, 외체계, 거시체계 차원에서 정책지식과 관련된 이슈를 논의하였다.

• Journal of applied mathematics & informatics
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• 제26권5_6호
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• pp.1021-1035
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• 2008

In this paper, we analyze an N-design call center with skill-based routing, in which one pool of agents handles two types of calls and another pool of agents handles only one type of calls. The approximate analysis is motivated by a computational complexity that has been observed in the direct stochastic approach and numerical method for finding performance measures. The workforce staffing policy is very important to the successful management of call centers. So the allocation scheduling of the agents can be considered as the optimization problem of the corresponding queueing system to the call center. We use a decomposition algorithm which divides the state space of the queueing system into the subspaces for the approximate analysis of the N-design call center with two different types of agents. We also represent some numerical examples and show the impact of the system parameters on the performance measures.

• Journal of applied mathematics & informatics
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• 제16권1_2호
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• pp.115-123
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• 2004

A recursive tree is constructed by starting with a root node and repeatedly adjoining new nodes to one node of the tree already constructed. Such a tree can represent, for example, the heirarchy of a workforce of a company that grows via recruiting. At times of economic depression, the company may decide to layoff participants, and in some cases it is a fair policy to relieve the last senior worker (most recent entry in the tree). If we remove an edge from such a tree then it falls into two subtrees one of which contains the most recent entry. If we continue to remove edges from the successively smaller subtrees that contain the most recent entry, we eventually isolate the most recent entry. We consider how many randomly selected edges must be removed in average before isolating the most recent entry by this procedure.