• 유기물자원화
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• 제7권1호
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• pp.53-66
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• 1999

폐기물 발생량 증가뿐만 아니라 매립장 고갈과 재정부족으로 인해 폐기물처리비용 절감을 위한 계획적인 접근이 요구되고 있다. 본 연구에서는 지리적으로 연접한 경상남도 창원, 마산, 진해 3개 도시의 주거 및 상업 지역으로부터 발생하는 음식물쓰레기를 적정하게 관리하기 위한 대안들을 설정한 후 비용평가를 위해 WRAP모델을 적용하여 다음과 같은 결과를 얻었다. 1, 집단급식소, 음식점, 시장 등 상업시설에서의 음식물쓰레기 발생량은 비교적 적은 반면에 가정에서 발생하는 음식물쓰레기가 약 80%로 대부분을 차지하였다. 2. 음식물쓰레기 관리를 위한 톤당비용은 발생원분포 및 처리시설 위치 등의 각 도시별 상황에 따라 차이가 있었으며, 특히 해안매립지 조성에 많은 비용이 소요된 진해시에서 톤당비용이 가장 높게 나타났다. 3. 음식물쓰레기 관리대안별 비교검토에서 사료판매수입을 포함하는 경우 음식물쓰레기 사료화대안이 가장경제적인 것으로 나타났으며, 톤당비용이 매립대안의 60~70%로 나타났다. 또한 음식물쓰레기 퇴비화대안이 매립보다 경제적이었으며, 소각대안이 가장 비용이 많이 소요되는 것으로 나타났다. 4. 3개 도시지역이 공동으로 음식물쓰레기 처리시설들을 운영하는 광역적 관리시스템인 경우 사료화를 제외하고는 개별적 독립관리시스템으로 운영하는 대안들보다 경제적인 것으로 나타났다. 이에 따라 광역적인 관리시스템에 대한 검토가 요구된다.

• 한국컴퓨터정보학회논문지
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• 제5권3호
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• pp.159-170
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• 2000

본 연구는 현재 지방자치단체의 재정확충의 일환으로 시행되고 있는 경영수익사업의 문제점을 경기도의 사례를 중심으로 파악하고 이에 대한 개선방안을 제시하고자 한다. 지방자치단체가 실시하고 있는 경영수익사업의 문제점으로는 대상사업에 대한 설정문제, 계획수립 단계에서 안고있는 문제, 사업을 운영하는 데서 나타나는 문제점으로 구분할 수 있다. 이러한 문제점에 대한 제고방안으로는 수익성이 있더라도 공공성이 낮은 사업은 자제해야 하고 민간부문에 맡겨야 하며, 경쟁성이 높은 사업은 가능한 한 추진하지 말아야 한다. 또한 민간부문의 진입이 여러 가지 장애로 인하여 어려운 경우 지방자치단체에서 추진하는 것이 바람직하다. 그리고 현재 시행하고 있는 사업에 대해서도 관련제도의 개선, 또는 보다 신축성 있는 운영, 경영수익사업을 전담하는 부서를 신설하여야 하며, 공무원의 경영마인드의 제고가 필요하다.

• 한국산업보건학회지
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• 제31권4호
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• pp.353-366
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• 2021

Objectives: An appropriate level of cost support is being proposed to maximize the participation rate. In addition, as the amount of support is highly concentrated at the level of the limit under the current level of supports, the level of cost support is low when the actual level of cost of measuring the working environment exceeds the limit. This paper describes the adjustment of an appropriate cost support rate. Methods: First, this paper analyzes the current cost support status using data from the KOSHA. Second, an alternative for adjusting the cost support rate is presented in consideration of the incentive aspect. Third, we present simulation results for the average cost support rate, the impact of each alternative on finance, and more. Fourth, the most desirable adjustment method is presented after comparing and analyzing the results of various alternatives. Results: In this paper, we present a new scale model. This model is a mixture of flat-rate, fixed rate, and subside cap. It is expected that the new model will not only facilitate participation in businesses with low measurement costs, but also have the effect of controlling measurement costs for institutions that incur greater costs. It is also expected that setting a cap will have the effect of considering government finances and inducing excessively costly institutions to reduce costs. Thus, the new model is likely to be superior to others. If the fourth plan is applied to new businesses and the fifth plan is applied to sustainable businesses, the average cost support rates will be 87.68 percent and 65.18 percent, respectively, and the needed finances will be 2.5 billion won, 18.8 billion won, and 21.3 billion won in total. Conclusions: It seems most desirable to introduce a new model that combines flat-rate, fixed-rate, and subsidy cap systems and achieve an appropriate cost support rate through this model.

• 무역상무연구
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• 제60권
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• pp.109-139
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• 2013

This paper is to review the Uniform Rules for Bank Payment Obligations(URBPO 750E) which were developed by the Banking Commission of the International Chamber of Commerce and to present the implications. The rules were unanimously adopted during Lisbon meeting of the ICC Banking Commission on April 17th, 2013 and taken effect as of July 1, 2013. A BPO is an irrevocable undertaking given by an Obligor bank to a Recipient bank to pay a specified amount under the condition of a successful electronic matching of data or acceptance of mismatches. It is an alternative instrument for trade settlement, designed to complement existing solution and not to replace them(ICC,750E). The BPO enables banks to provide sellers and buyers with advanced risk mitigations and enhanced financing services. The BPO will improve trade processing efficiency such as increased transaction times, reduced handling cost, and others. It is believed that the BPO will have an important role to play in supporting the development of Supply Chain Finance in international Trade. So, This study will review the provisions and application of the URBPO 750E based on documentary materials including swift com and icc.org and so on.

• The Journal of Asian Finance, Economics and Business
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• 제7권12호
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• pp.275-282
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• 2020

The objectives of this study are to understand the meaning of cloud accounting, to investigate whether it is favorable for performance of the organization and what are the challenges if a country like Bangladesh wants to implement it. Primary data have been collected from 300 respondents selected from the field of accounting, such as accountants, accounting graduates of different universities, teachers and bankers. To measure the reliability and validity of the sample size and data, KMO and Bartlett's test have been adopted and the results proved to be reliable and valid for the study. Regression analysis has been done to find out the positive impact of cloud accounting on organizational performance and negative impact of cloud accounting on existing accounting system of the organization. The results of regression analysis supported our alternative hypotheses that cloud accounting can improve organizational performance, but it has also some negative impacts. Descriptive statistics have been used to find out the probable challenges that may be faced by organizations that want to implement it. This is a pioneering study because there is little research on this topic, thus it is expected to develop awareness about cloud accounting in field of accounting in Bangladesh.

• 경영과학
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• 제22권1호
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• pp.15-26
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• 2005

The bootstrap is a method of computational inference that simulates the creation of new data by resampling from a single data set. We propose a new job for the bootstrap: generating inputs from one historical trace using Threshold Bootstrap. In this regard, the most important quality of bootstrap samples is that they be functionally indistinguishable from independent samples of the same stochastic process. We describe a quantitative measure of difference between two time series, and demonstrate the sensitivity of this measure for discriminating between two data generating processes. Utilizing this distance measure for the task of generating inputs, we show a way of tuning the bootstrap using a single observed trace. This application of the threshold bootstrap will be a powerful tool for Monte Carlo simulation. Monte Carlo simulation analysis relies on built-in input generators. These generators make unrealistic assumptions about independence and marginal distributions. The alternative source of inputs, historical trace data, though realistic by definition, provides only a single input stream for simulation. One benefit of our method would be expanding the number of inputs achieving reality by driving system models with actual historical input series. Another benefit might be the automatic generation of lifelike scenarios for the field of finance.

• 한국태양광발전학회지
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• 제6권1호
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• pp.21-34
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• 2020

Sri Lanka has strongly understood the importance of mitigation of climate change and various measures have been taken. To tackle the climate change, after ratifying Paris Agreement, Sri Lanka has pledged to reduce her greenhouse gas emission in the energy sector by 20% (16% unconditional and 4% conditional) by 2030 based on the BAU scenario. Simultaneously, the government introduced its new energy policy and strategies in 2019 with a vision of achieving carbon neutrality by 2050. This paper survey related key government documents, policies, reports, and academic articles to investigate opportunities for the private sector to invest large scale solar power deployment (10 MW or above) and to get support from climate finance under article 6 of the Paris Agreement. It has found, growing concern on the environment, energy security issues and increase import expenses for fossil fuels are the main influencing factors to move renewable sources. Further, government investment and FDI both have gradually decreased in the energy sector. Therefore, an alternative financing mechanism is needed. Although the private sector allowed investing in the energy sector since 1996 with the introduction of IPP (Independent Power Producers), it could not make considerable progress on involving large scale solar utility projects. This has revealed government policy is not aligning with the long term generation plan of the electricity sector. The study has also found, it needs more strategic road map, coordination with different institutions, monitoring system to enhance large scale solar contribution.

• The Journal of Asian Finance, Economics and Business
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• 제5권3호
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• pp.185-193
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• 2018

This paper aims to explore the risk governance framework and socially viable solutions, attempting to provide guidance for the decision making process. The key idea of this study start with overcoming the limitations of IRGC risk governance framework, which mainly focuses on a comprehensive framework for risk governance. This article has employed SWOT analysis as a methodology, which is a strategic planning technique used to help identifying the strengths, weaknesses, opportunities, and threats related to business competition or risk management. In this paper, socially viable solutions as an alternative plan place emphasis on the adoption of concern assessment through a concerns table. It is also proposed that scoping has to get introduced, with SWOT analysis in the process. The results of this paper support that multiple stakeholders have to participate in the process of identifying and framing risk and communicating with each other, considering the context. It should be noted that communities can become involved and take important parts in decision making process in various ways. It is recommended that engaging stakeholders to both risk assessment and risk management is material to dealing with risk in a socially viable way. It also implies that the community-based disaster management should be better prepared for the decision making process in socially viable solutions.

• Asian Journal of Business Environment
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• 제10권1호
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• pp.7-18
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• 2020

Purpose- This study seeks to investigate the impact of foreign remittances on private sector investment and the moderating role of banking sector development in Sub-Saharan African Countries. Research design, data, and methodology-The study has used a sample of 15 Sub-Saharan African countries and data for the years 1986 - 2017. Data was obtained from the World Bank Development Indicator (WDI) Database. Panel data diagnostic tests were conducted to ascertain the suitability of the data for regression analysis. The data was analyzed through descriptive and inferential statistics, while the hypothesis was tested through hierarchical regression analysis. Results- The finding of this study indicates that foreign remittances and banking sector development had a significant and positive effect on private investment in Sub-Saharan Africa. Besides, the banking sector development significantly moderated the foreign remittances and private sector investment relationship. Conclusions- Based on the results, the study concludes that banking sector development has an important influence on foreign remittances and private sector investment nexus. Due to the antagonistic interaction between foreign remittance and banking sector development, the study recommends the use of alternative ways of channeling remittances to private investment such as; issuance of diaspora bonds and appeal for direct investment by citizens living abroad.

• The Journal of Asian Finance, Economics and Business
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• 제5권2호
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• pp.105-118
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• 2018

Generic medicine (GM), which is an alternative drug product for branded medicine (BM), is used less in Japan than in other OECD countries. Therefore, we investigate why the medical consumers of Japan avoid the use of GMs even though the efficacy and safety of the medicines have already been proven. We theorize that effectiveness or risk of GMs are related to the consumer attitude toward GMs is affected by the behavioral approach/activation system (BAS) which promotes actions to reach the desired state, and the behavioral inhibition system (BIS) which suppresses behaviors to avoid negative outcomes. To see which of the BAS and BIS dimensions are related to GM usage, we surveyed 374 Japanese consumers and found that Quality, Efficacy, Safety, & Cost-effectiveness with the BAS, and Functional Risk, Financial Risk, Social Risk, Physical Risk, Psychological Risk, & Time Risk with the BIS had a significant effect on consumer attitude to GMs. These results are important in that they 1), confirm the role of BAS/BIS in attitudes to GMs, 2), provide guidelines when marketing GMs, 3), help governments promote the use of GMs as a cost-saving measure, and 4), guide future surveys regarding consumer attitudes to GMs.