• Journal of the Society of Naval Architects of Korea
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• v.40 no.5
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• pp.53-59
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• 2003

Ocean space utilization using VLFS(Very Large Floating Structures) can provide environmental impact free space by allowing sea water flow freely through the floating structure. Use of Pontoon type VLFS for that purpose needs employment of breakwaters for reduction of wave effects. Therefore, in order to maximize advantage of environmental impact free structure, the breakwater should be the one that can allow water flow freely through it, too. In this paper hydroelastic response of a pontoon type structure is analyzed considering breakwaters which allow water flow through its opening at bottom of the breakwaters. Mode superposition technique is used for solving equation of flexible body while interactions between the pontoon and breakwaters is considered based on generalized mode concept. Bi-quadratic nine node higher-order boundary element method is adopted for more accurate numerical treatment near sharp edged body shape. Performance of various combinations of breakwaters is investigated.

• The Journal of Fisheries Business Administration
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• v.28 no.2
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• pp.19-38
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• 1997

This article aims to look into the tendency and problems of employing foreign seamen and to suggest the government's tasks followed and the advisable policies in the fishery industry. In the fishery industry, the increase of employing foreign seamen can be expected ; but so far, a number of emerging problems of it have been seen, and since the government's relevant department has dealt with it in a makeshift way, the structure of employing foreign seamen is not systematic and well-coordinated, and the relevant policies of foreign seamen employee latest prepared are not also enough in settling the existing problems. So study of effective foreign seemen policy is needed. The article, therefore, rearranges the desirable viewpoints of effective employment based on discussing the experiences of employing foreignworkers focused on the manufacturing industry. And in compromise and mediation level, the speciality of fisheries are also taken into account. In consideration of desirable viewpoints and speciality of fishery industry, we focus on proposing the tasks of the foreign seamen employment policies, the advisable tendency, and several relevant pending problems in the fishery industry. And then, the limitations, general discussions of the study and themes to be studied are put forth.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2017.05a
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• pp.121-122
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• 2017

In this study, the economic ripple effect of knowledge service industry were compared and analyzed in four countries of USA, UK, Japan and Korea. The production induction coefficient is the largest in Japan, followed by the United Kingdom, the United States, and Korea. On the other hand, the employment inducement coefficient of the knowledge service industry was the highest in all countries except the UK. This implies that the proportion of employment is significantly increased compared to other industries as the role and importance of knowledge service industry increases in the economic and social structure on which knowledge is based.

• KDI Journal of Economic Policy
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• v.38 no.1
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• pp.93-121
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• 2016

The excessive demand for universities in metropolitan areas as a result of location premiums and regulated admissions quotas diminishes the competition between universities and the incentive to enhance educational performance to attract more students. Cases in point are the lower graduate employment rates (a measure of educational performance) of universities in metropolitan areas compared to those in non-metropolitan areas despite higher quality students. Additionally, the graduate employment rates of non-metropolitan universities are influenced by educational input factors such as an increase in the percentage of courses taught by full-time faculty, while those of metropolitan universities are contingent merely on enrollees' entrance scores. Ergo, a structure that revitalizes the competition between universities and encourages them to improve their educational services must be established in order to enhance the quality of higher education.

• East Asian Economic Review
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• v.25 no.3
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• pp.233-272
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• 2021

The Regional Comprehensive Economic Partnership (RCEP) agreement, signed in November 2020, comes shortly after the Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP) entered into force and the US-China Trade War escalated. We use a computable general equilibrium model to assess the long-term effects of these three developments on income, trade, economic structure, factor returns and employment across the world, and especially in Asia-Pacific countries. The results suggest that RCEP could generate income gains that will be almost twice as large as those of the CPTPP, and that the two agreements together will largely offset the substantial negative effects of the US-China Trade War for the world as a whole. All three policy developments, but especially RCEP, will deepen East Asian production networks and will raise productivity and increase wages and employment in much of East Asia. At the sectoral level, regional trade in non-durable and durable manufactures will experience the most growth.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2021.05a
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• pp.153-154
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• 2021

Currently, the construction industry is decreasing every year due to people's poor perception, high labor intensity, unstable employment structure, and welfare problems, as people avoid entry. Accordingly, this study investigated how to attract trainees and graduates from domestic construction education institutions to the construction industry. If institutional devices are prepared to prepare for the future by improving the welfare system such as unemployment benefits and retirement deductions in the construction industry, many trainees in their 20s and 30s will be attracted to the construction industry. If it helps expand hands-on education through on-site linkage and has the necessary technical skills for practice, it is believed that trainees and graduates in their 4s and 60s will be attracted to the construction industry.

• Journal of the Korea Convergence Society
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• v.11 no.4
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• pp.323-332
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• 2020

The purpose of the study is to investigate the impact on service quality of caregivers. 200 caregivers in 6 elderly care facilities located in J city were instructed to answer structure questionnaires, and the collected data was analyzed by T-test, ANOVA, Pearson correlation, and regression analysis. The results of the study show significant differences in service quality depending on their religion, education level, form of employment, employment period, health status, and access to staff lounge. Work environment shows positive correlation to service quality, whereas job stress shows negative correlation. Variables shown to affect service quality are, from the most powerful to the least, human environment, physical environment, form of employment, employment period, and education level with explanatory power of 42.6%. The results of the study suggest the need for putting in individual effort and improving work environment specifically to unique characteristics of each institution and looking into various ways to intervene in financial support policies in order to promote service quality of caregivers.

• Journal of the Economic Geographical Society of Korea
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• v.14 no.2
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• pp.176-191
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• 2011

The regional supply and demand for labor are different among the regions because of the regional disparity of the human capital and the industrial structure. Honam, Kangwon and Jeju province in particular has a more rapid change of the job search(labor supply), the job offer(labor supply) and the employed person according to the business fluctuations. The employed person of the capital region, Seoul in particular increased: though diminished the job offer and the job search grew. But the employed person of Youngnam and Honam province in particular decreased: though grew the job offer and the job search diminished. The employment rate and employment opportunity of all population group except the high-educated person are higher in the capital region than the province. The province has a low employment rate even in the managerial work and the professional work that the employment opportunity is high because of the lack of human capital.

• Korea Journal of Hospital Management
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• v.5 no.2
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• pp.40-58
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• 2000

Nurses are medical personnel, who play a key role in supporting patient care, so it is important to supply them adequately in balance with ever increasing medical demand. But there appears severe shortage of nurses in some hospitals because of their uneven distribution, especially in small sized-hospitals and rural-hospitals. As nationwide distorted distribution of nurses in Korea is just like what monopsony model(a kind of market structure model) tells us, it is attempted to explain this situation of nurse labor market in Korea on the basis of monopsony model and presented in this paper. Specifically, determinants of nurse wage and the level of their relative employment were examined, and monopsony impact on their wage and the level of relative employment controlling those determinants were studied. Major results of this study arc as follows. The most important determinant of nurse wage level in this study was the wage level of a local community where each hospital located Hospital owner's characteristics an educational function of each hospital were also important factors. With these factor controlled, it was found that monopsony power of each hospital was negativel associated with nurse wage level as expected. 1% increase in monopsony power of hospital(measured by Herfindah-Hirschman Index) reduced nurse wage by $5,674{\sim}19,19$ won(in Korean currency). With regard to the level of relative employment, the most important determinant wa the capacity for supplying nurses of the local community. Again, hospital owner characteristics and educational function of each hospital were also important. With these factors controlled, it was found that monopsony power of each hospital was negative associated with the number of nurses per bed, as expected. 1% increase in monopsony power of each hospital(again measured by Herfindah-Hirschman Index) reduced the number of nurses per 100 bed as much as $0.46{\sim}0.67$. In conclusion. structural factors of nurse labor market influence the instability of nurse labor supply in Korea. Further consideration for these market structural characteristics needed for policy making related to nurse resource allocation.

• Korean Journal of Social Welfare
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• v.50
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• pp.157-172
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• 2002

Most of existing studies about employment of people with disabilities have regarded the disabled groups as only one group which has different characteristics respectively. In fact, each of the disabled groups have several peculiarities of their own. So government or policy makers must regard the disabled group as different groups which have their own characteristics(example : education level, house income, wage, working hours, satisfaction level for their job, disability type and degree, service year in a firm, etc) for promoting employment of the disabled effectively and keeping their job continuously. In this study, we examine and verify the existence of segmentations in Korea labor market of the disabled according to their different education level & sex by using MDFA(Multiple Discriminant Function Analysis technique) and seek solutions for easing those segmentations.