• Advances in environmental research
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• v.1 no.2
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• pp.125-142
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• 2012

Clean development mechanism (CDM) validity study was conducted to suggest better and more adaptable CDM scenario on water treatment plant (WTP). Potential four scenarios for CDM project; improvement of intake pumping efficiency, hydro power plant construction, solar panel construction and system optimization of mechanical mixing process were evaluated on S-WTP in Korea. Net present value (NPV) of each scenario was estimated based on sensitivity analysis with the variable factors to investigate the CDM validity percentile. Hydro power plant construction was the best option for CDM business with 97.76% validity and $1,127,069 mean profit by 9,813 $tonsCO_2e$/yr reduction. CDM validity on improvement of intake pumping efficiency was 90.2% with $124,305 mean profit by huge amount of $CO_2$ mitigation (10,347 $tonsCO_2e$/yr). System optimization of mechanical mixing process reduced 15% of energy consumption (3,184 $tonsCO_2e$/yr) and its CDM validity and mean profit was 77.25% and $23,942, respectively. Solar panel construction could make the effect of 14,094 $tonsCO_2$ mitigation annually and its CDM validity and mean profit was 64.68% and $228,487, respectively.

• Journal of the Korea Society of Computer and Information
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• v.10 no.3 s.35
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• pp.275-286
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• 2005

Interest of Business Model has been increased continuously in the enterprise ever since IT(Information Technology) is introduced in the Business sector. Though lots of company's effort to build Business Model which expected to give profit to company, there are no guarantee of Business Model's success. In the situation of shortest lifecycle of new technology, it's hard to guarantee Business Model based new technology will return profit with the result of excellent evaluation of technology. After find Timmers model, Julta model, Rappa model, Electronic Commerce Profit model, B2E Model and Affliation, Affliated B2E Business Frame, will propose advantage and disadvantage of these models. Comraded B2E Business Model will be extracted for Mobile Solution Company to achieve success in the market through analysis of relationship between Technology appraisal and business model.

• Asia pacific journal of information systems
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• v.14 no.4
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• pp.87-97
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• 2004

One of the most fundamental problems in business is ranking items with respect to profit based on historical transactions. The difficulty is that the profit of one item comes from its influence on the sales of other items as well as its own sales, and that there is no well-developed algorithm for estimating overall profit of selected items. In this paper, we developed a product network based on association rule and an algorithm for profit estimation and item selection using the estimated profit ranking(EPR). As a result of computer simulation, the suggested algorithm outperforms the individual approach and the hub-authority profit ranking algorithm.

• Management & Information Systems Review
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• v.20
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• pp.33-60
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• 2007

This study is a study on the impact factor of the sustainable giving behavior on the non-profit organization. According the research by non-profit organization, the main factors of most individual donators was given by stimulating sympathy. Also, the donators of the non-profit organization wanted to get a certain convenience and benefit through their donation under the reciprocity. The present study is an attempt to develop a more through understanding of the potential and actual impact factors of the sustainable giving behavior on the non-profit organization. Expecially, it also consists of an effort to assess the impact factors of the sustainable giving behavior on the non-profit organization.

• Journal of the Korea Society of Computer and Information
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• v.21 no.12
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• pp.173-178
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• 2016

In this paper many discussions are raised regarding the outside director system in order to establish the position of the outside director within institutional organizations and to review ways to activate the outside director system in for-Profit Hospital. it seems to be more desirable in Korea for each company to establish an efficient system by itself in accordance with suggested guidelines suitable for each for-Profit Hospital management circumstances rather than to apply a unilateral outside director system to for-Profit Hospital through legalization. In this regard, while keeping the current outside director system for the time being, it is necessary to review and improve the management status of companies and the usefulness of the system, and various recommendations from lawyer associations, Hospital business associations, and academia should be allowed rather than just for-Profit Hospital recommendation by the government.

• The Journal of Fisheries Business Administration
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• v.20 no.1
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• pp.17-30
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• 1989

• Korean Business Review
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• v.7
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• pp.79-100
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• 1994

• The Journal of Fisheries Business Administration
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• v.20 no.2
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• pp.77-148
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• 1989

• 지역과문화
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• v.8 no.4
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• pp.23-42
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• 2021

This article examines the legal measures to establish the financial independence of the Local Cultural Centers(LCCs) by the revision of Promotion of Local Cultural Centers Act(PLCC Act) to allow profit-making activities of LCCs. For the past 70 years, LCCs have been the core of local culture, but they have not been financially independent and have survived through government subsudues and support funds. Its weak financial structure that depends on the subsidies makes it difficult to carry out the essential business and threatens sustainability. Legally, LCCs are special corporations which established in accordance with the PLCC Act, and their legal status and functions are stipulated in accordance with the laws governing their establishment. The current PLCC Act does not stipulate that the LCC may conduct profit-making business other than the essential business. However, compare to the other special corporations which established by their own legislatives, it is understood that the PLCC Act can also provide regulations related to the profit business of LCCs. This article presents legal drafts for PLCC Act and suggests other necessary discussions for financial independence of LCCs.

• Journal of Distribution Science
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• v.20 no.5
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• pp.119-127
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• 2022

Purpose: The purpose of this study is to analyze the Cost-Effectiveness Analysis (CEA) of wholesale and retail brokerage businesses in Korea. And give managerial implications and contribute to academics. Research design, data and methodology: This research empirically analyzes the relationship between expenses and business performance. As for business performance, this research considered two financial performances; sales and profit. As for antecedent variables, this research measured three cost investment expenses; human resource management (HRM), marketing (MKT) and corporate social responsibility (CSR). This research used frequency analysis, correlation analysis, stepwise regression analysis and curve estimation analysis. Results: The result shows that HRM and CSR positive significant influence on sales yet marketing negatively significant influence on sales. And for profit, HRM and CSR give a positive significant influence. However, marketing's influence was not significant. According to curve estimation analysis, the relation between individual cost and performance, best functional relation was all quadratic functions. Some results show ∩ shape and others show shape. Conclusions: Based on this study result, implications for practical management to Wholesale and Retail Brokerage companies in Korea. And the contribution to academics is expected. Also, based on the limitation of this study, future research is suggested.