• Journal of the Korea Organic Resources Recycling Association
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• v.26 no.3
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• pp.15-22
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• 2018

This study refers to the composting of DDM Environmental Resource Center, which is operating abnormally in the food waste public-resource facilities that are operating nationwide, in accordance with the initial operating conditions. Similar process cases were investigated to examine issues concerning unusual composting facilities in DDM environmental resource centers and to analyse the causes of the issues. In addition, several improvement measures and alternatives for converting abnormal driving facilities into normal driving facilities may be proposed, and major abnormal driver provisions that are highlighted as issues during field application may be resolved.

• Journal of Korea Water Resources Association
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• v.53 no.spc1
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• pp.773-784
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• 2020

In this study, legislative and policy issues related to advancing the maintenance system of water resource facilities were presented by investigating and analyzing the degree of aging and management status of water resource facilities. Data from the comprehensive Facility Management System (FMS) operated by the Korea Infrastructure Safety Corporation were collected and used to analyze the aging of water resource facilities. Using safety grade data categorized by facility, type, local area, and grade, the ratio of dangerous facilities and the aging rate were calculated to analyze the status of water resource facilities and guidelines and manuals related to water resource facilities were investigated. Through this, four required actions to address legislative and policy issues were presented: 1) Readjusting the scope of water resource facilities and supplementing guidelines and manuals, 2) Establishing a maintenance system considering changes in disaster conditions, 3) Improving the FMS and activating standard linkage services, and 4) Establishing a facility asset management system.

• Environmental and Resource Economics Review
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• v.3 no.2
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• pp.251-265
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• 1994

• Asian Journal of Business Environment
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• v.4 no.4
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• pp.5-11
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• 2014

Purpose - The paper aims to study strategic enterprise resource initiative formation processes. It analyzes the process of managing the strategic resource initiative and discusses its implementation mechanism. A research model for enterprises' strategic development is proposed, which suggests a geometric interpretation for estimating a company's long-term development. Research design, data, and methodology - The analysis employs theoretical studies of modern researchers. The main models used to determine the optimal alternative business strategy are graphic interpretation and mathematical modeling. Results - The hypotheses testing demonstrates the definition of a company's strategic resource initiative and explains the-mechanism or design of its formation. The study presents a geometric prism-refraction model of practice using a strategic resource initiative. Conclusions - An enterprise's strategy could return to its initial state in case of its unexpected deviation as a result of passing through the nodal points. The proposed model allows us to evaluate business performance, its surrounding environment, and the resource management strategy, to determine the necessary scope of strategy changes necessary to bring it back to the original state.

• Environmental and Resource Economics Review
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• v.9 no.3
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• pp.545-562
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• 2000

Environmental regulation affects real income distribution as well as resource allocation. The consumers' quality of life is sure to be improved by the pollution abatement, but consumers should pay part of the abatement cost through the increased prices of consumption goods they purchase. This paper computes pollution abatement costs that each of 15 income classes in Korea paid indirectly by consuming goods whose prices include the abatement cost in 1993. The distribution of pollution abatement costs among income classes turns out to be regressive as expected.

• The Journal of the Korea Contents Association
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• v.11 no.6
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• pp.59-66
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• 2011

Resource constrained project scheduling problem with multiple resource constraints as well as precedence constraints is well-known as one of the NP-hard problem. Since these problems can't be solved by the deterministic method during reasonable time, the heuristics are generally used for getting a sub-optimal during reasonable time. In this paper, we introduce an efficient genetic algorithm for resource constrained project scheduling problem using crossover which is applying schema theory and real world tournament selection strategy. Experimental results showed that the proposed algorithm is superior to conventional algorithm.

• The Journal of the Korea Contents Association
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• v.9 no.7
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• pp.285-293
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• 2009

The purpose of this paper is to examine IT governance mediated the effect of human resource capability on information systems outsourcing success. The survey method was used for this paper, and data from a total of 108 companies that were listed greater than $10 million were used for the analysis. And structural equation model was used to analyze the data. The results of this empirical study is summarized as followings. First, human resource capability do not have a direct effect on information systems outsourcing success but IT governance mediates the effect of human resource capability. Second, preparedness capability and relationship capability have positive effect on the IT governance. The findings have significant implications for IT governance in information systems outsourcing.

• Journal of Family Resource Management and Policy Review
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• v.6 no.1
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• pp.17-33
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• 2002

The purpose of this study is to analyze leisure studies in human ecology of Korea and to discuss them. For this analysis, the articles which were published on the Journal of Korean Home Economics Association, the Journal of Korean Home Management Association, and the Journal of Korean Family Resource Management Association were investigated by theme, research subject, and research method. Leisure studies in human ecology began with the survey of time-use or activity patterns and they were focused on the housewives. Since the latter half of the 1990' s varied groups -especially the old- are subject to sample, and the shared leisure is studied, varied themes are studied. The research method were deflected to the survey using questionnaire all throughout the period. For the future study, we suggest that the general theories developed and the appropriate research method applied.

• Proceedings of the Korea Contents Association Conference
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• 2014.06a
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• pp.89-90
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• 2014

• Journal of Family Resource Management and Policy Review
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• v.1 no.1
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• pp.117-129
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• 1997

This study explored a terminal values of home economics students at Chonnam national university in Korea. And the terminal values of them were compared with those of USA and Japan. Through this, it make to explain the similarities and differences in terminal values among 3 nations. 175 students were adapted as data in Korea. Data of USA and Japan were obtained from Holyoak, Sawai, and Rauniyar(1993). The data were analyzed by frequency, percentage, means, one-way ANOVA, Duncan-test. The results showed significant similarities and differences in terminal values among 3 groups.