• 레미콘
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• no.3 s.11
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• pp.22-32
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• 1987

• 정보화사회
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• s.109
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• pp.14-18
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• 1997

2000년 1월 1일이되면, 어쩌면 증권, 은행, 보험 등 모든 금융 시스템은 마비되고 심지어는 엘리베이터나 세탁기까지 엉뚱하게 작동하는 대 혼란이 발생할지도 모른다. 이러한 심각한 우려는 점술가나 사이비 종교지도자의 혹세 무민적인 예언이 아니라, 미리미리 대비하지 않을 경우 현실로 닥칠 필연적 사실이라는데 더 큰 문제가 있다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.7 no.6
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• pp.1356-1363
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• 2006

The main objective of this research is an increased understanding of how a supplier can successfully manage its care business in the mobile telecommunications market. In order to carry out this purpose, Uzbekistanis mobile telecommunication market has been studied as a case study in this research. The study tried to identify the forces and the factors present in CRM, and the role of these in enhancing (endangering) business. The objective was to gain a better understanding of how customer could be successfully managed and treated through CRM system. Processes and measures of customer satisfaction and loyalty provide two main aspects of the study. The importance of the concept of care and the actions that define it were found to be critically important for creating loyal customers. The relation between customer's needs, satisfaction, and loyalty, and how these ultimately relate to a providing firm's profitability, were seen to be linked in complex ways. The complexity can be studied in many ways but herein the customer satisfaction-loyalty of each event was first evaluated separately. Customer satisfaction and loyalty were then related to each other in order to compare the separate and combined characteristics.

• Journal of Digital Convergence
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• v.16 no.3
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• pp.415-422
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• 2018

The purpose of this paper is to show development examples of nature-friendly characters and to play a guide role for various nature-friendly characters to appear by presenting nature-friendly characters setting in Korea. Three famous examples of nature-friendly characters in foreign countries and the influence of nature on infants and young children will be examined with reference to previously published papers and published books. I have confirmed that nature harmony positively affects emotions and life respect of infants and young children, the characteristics of nature-friendly characters are 1. The characters are drawn based on nature environment as background. 2. They have been beloved for story of nature conservation and love for nature, and playing in nature environment. As story setting, I suggested 1. A story of forest experience with friends 2. A story of nature observation and exploration such as playing, exploration, and explanation 3. A drawing of Korea nature environment, including grass, flower, tree, insect, etc. 4. An educational and philosophical story of life respect, nature conservation, and love for nature.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.8 no.6
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• pp.1634-1647
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• 2007

"To invest or not to invest?" Most business leaders are frequently faced with this question on new and ongoing projects. The challenge lies in deciding what projects to choose, expand, contract, defer, or abandon. The project valuation tools used in this process are vital to making the right decisions. Traditional tools such as discounted cash flow (DCF)/net present value (NPV) assume a "fixed" path ahead, but real world projects face uncertainties, forcing us to change the path often. Comparing to other traditional valuation methods, the real options approach captures the flexibility inherent to investment decisions. The use of real options has gained wide acceptance among practitioners in a number of several industries during the last few decades. Even though the options are present in all types of business decisions, it is still not considered as a proper method of valuation in some industries. Mining has been comparably slow to adopt new valuation techniques over the years. The reason fur this is not entirely clear. One possible reason is the level and types of risks in mining. Not only are these risks high, but they are also more numerous and involve natural risks compared with other industries. That is why the purpose of this study is to deal with a more practical approach to project valuation, known as real options analysis in mining industry. This paper provides a case study approach to the copper mining industry using a real options analysis. It shows how companies can minimize investment risks, exercise flexibility in decision making and maximize returns.