• International Journal of Contents
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• 제5권3호
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• pp.24-32
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• 2009

Personal value and lifestyle have been regarded as the common factors in many studies of the destination selection. And the evaluations by visitors or tourists of certain destinations have been conducted in many respects. Based on those influential factors and measures from the review of the previous researches, this article considers the impact of residents' evaluation of the tourism resources in their own resident area on selecting destinations of their future overseas trips as well as their personal value and lifestyle. This article is aimed to reveal whether the impact exists, and if so, to what extent this impact can expand. According to the result, perception of tourism resources in residential area has impact on preferred destination, although its impact was relatively less than those of personal value and lifestyle. The more highly perceived the tourism resources are found, the more preferred tourist destination with abundant tourism attractions are. And the lowly perceived the cost of living in residential area is found, the more preferred the consumption-oriented tourist destinations are. It would be helpful for the product developers like travel agents or product marketers to know and predict the tendency of people s present evaluation of their areas and the future destination selection tendency for their trips.

• 대한간호학회지
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• 제31권4호
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• pp.548-560
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• 2001

Purpose: This study is used to investigate and understand types of meaning in life of matriarch. Methods: This study is based on a Q-methodological approach. Thirty nine statements concerning meaning in life were selected. Twenty seven women were chosen as a subject group for this study. Their opinions were shown in 39 statements divided into 9 scales by forced distribution. Results: TypeI was named "self-transcendental and future- oriented types". In this types a one pursued attitudinal value by religion. Type II was named "Realistic and responsibility fulfilling types". This type pursued creative and experiential value. Type III was named "Encounter and relationship oriented type". This types pursued experiential value. Type IV was named "Realistic self-actualizing type". This types pursued creative value. Type V was named "Altruistic and commitmental types". This type pursued creative, experiential, and attitudinal value. Conclusion: Considering the structure of finding the meaning in life of matriarchs, all types had responsibility and self-control in their lives and lived for present however, only typeI lived for the future. It seem necessary to understand each matriarchs meaning in life and nursing needs to develop appropriate nursing interventions based on the type matriarch she is.

• 산업경영시스템학회지
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• 제30권4호
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• pp.170-181
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• 2007

The purpose of computing economic depreciation value is to find valuation of assets closely in line with market prices. The valuation of industrial assets are called Engineering Valuation. The two representative techniques for such valuation are Hulten-Wykoff Method, which estimates real value using regression equations, and T-factor Method devised at Iowa State University. The two are all empirical methods for computing service life (duration period). In this paper, we derived the service life by empirical methods using national wealth statistics, and also by more conventional methods such as original group method and retirement method. The results from each method are compared with one another. We also computed economic service life from these results. In S. Korea where amount of asset value statistics is still insufficient, the most effective method for empirically computing economic service life turns out to be the one using national wealth statistics. In addition, we also present economic relationship between depreciation value computed by using Hulten-Wykoff Method and depreciation value computed by using T-factor Method.

• Transactions on Electrical and Electronic Materials
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• 제13권1호
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• pp.10-15
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• 2012

In conventional, skin detection methods using for skin color definitions is based on prior knowledge. By experimentation, the threshold value for dividing the background from the skin region is determined subjectively. A drawback of such techniques is that their performance is dependent on a threshold value which is estimated from repeated experiments. To overcome this, the present paper introduces a skin region detection method. This method uses a histogram approximation based on the mean shift algorithm. This proposed method applies the mean shift procedure to a histogram of a skin map of the input image. It is generated by comparing with the standard skin colors in the $C_bC_r$ color space. It divides the background from the skin region by selecting the maximum value according to the brightness level. As the histogram has the form of a discontinuous function. It is accumulated according to the brightness values of the pixels. It is then, approximated by a Gaussian mixture model (GMM) using the Bezier curve technique. Thus, the proposed method detects the skin region using the mean shift procedure to determine a maximum value. Rather than using a manually selected threshold value, as in existing techniques this becomes the dividing point. Experiments confirm that the new procedure effectively detects the skin region.

• The Journal of Asian Finance, Economics and Business
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• 제8권4호
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• pp.591-599
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• 2021

The increased risk in financial firms, due to Global Financial Crises and high international trade activities, has encouraged banks to use derivatives for both managing their financial risk and earning non-operating income simultaneously. The present study brings new evidence in the existing literature by determining the drivers behind financial derivative usage in Pakistani banks for 2011 till 2016. Moreover, the paper examines how risk plays a moderating role in determining the relationship between derivative usage and bank value. While assessing the determinants, a two-stage test has conducted, first, the logit regression was used to test the drivers behind the derivative usage in banks. Second, Tobit regression was run to analyze the factors leading to determine the extent of derivative usage. The findings demonstrate that Pakistani banks are using derivatives for both risk management and speculative motive as they are customers and users of derivatives at the same time. Empirical results, regarding moderating role of risk on the value implications of derivative usage, provide mixed findings as derivative usage gives value premium in case of non-systematic risk and foreign exchange risk. Whereas value discounts have been observed for cases where systematic risk is high and managers try to earn non-operating income from speculative activities.

• 산경연구논집
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• 제13권10호
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• pp.23-30
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• 2022

Purpose: The advantages of corporate social responsibility (CSR) include stronger recognition and reputation, which lead to a company's good public image, increased customer loyalty, operational cost saving, and employee retention. The purpose of the present research is to take a close look at the association between CSR and organization's value. Research design, data and methodology: The authors tried to obtain the high-quality textual data from mostly peer-reviewed journals using a PRISMA ((Preferred Reporting Items for Systematic Reviews and Meta-Analyses). The authors was to figure out adequate solutions from limited range of the current literature (only peer-reviewed research) regarding CSR and corporate value. Results: Our investigation indicates that CSR is essential to all businesses as it ensures they keep in touch with society, retaining top personnel, and achieving top financial success. Companies and organizations can engage in four corporate social responsibility initiatives to increase value, including environmental projects, charitable work, honest labor practices, and volunteer activity. Conclusions: An organizations should be involved in the community and consider how its actions affect the environment and society. Small or large businesses are expected to lead in developing a progressive CSR program that benefits people and the environment and continuously changes depending on the social and economic environment.

• Asia Pacific Journal of Business Review
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• 제6권1호
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• pp.21-48
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• 2021

Promoting low carbon transportation adoption is important for energy saving. Some prior studies have discussed on environmental values affect low carbon transportation commuting is inconclusive. This study has constructed the environmental values, utility value, and social influence-based low-carbon transportation adoption model through the theory of the technology acceptance model and VBN model and the IS success model. Through the SEM model and stepwise regression analysis, we have found that environmental values positively affect utility value, and utility value also positively affects the behavior adoption of low carbon transportation. The utility value as mediating effect in the relationship between environmental values and low carbon transportation commuting behavior. Besides, we also have found that social influence positively impacts the behavior adoption of low carbon transportation. It better enhances the level of household residents' environmental values and utility values, and social influence for promoting the adoption of low carbon transportation. This present research provides theoretical guidance and suggestions for promoting the development of low-carbon transportation innovation.

• 지능정보연구
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• 제23권1호
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• pp.23-46
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• 2017

2000년대 이전부터 북미 유럽의 선진국을 중심으로 특정 기업이나 사업(프로젝트)에 관한 가치를 평가하는 사례는 있어 왔으나, 개별 기술(특허)의 경제적 가치를 산정하는 체계나 방법론은 국내를 중심으로 최근 들어 활성화되어 왔다. 이러한 기술가치평가 분야는 기술이전(거래), 현물출자, 사업타당성 분석, 투자유치, 세무/소송 등의 다양한 용도로 활용되고 있다. 물론 기술보증기금의 KTRS, 발명진흥회의 SMART 3.1과 같이, 평가대상기술에 대한 기술력(등급) 평가 혹은 특허등급평가를 정성적으로 수행하는 온라인 시스템은 존재해 왔으나, 대상기술의 정량적인 가치금액까지 산출해 주는 웹기반 지능형 기술가치평가 시스템은 한국과학기술정보연구원(KISTI)에 의해 유일하게 개발 및 공식 오픈되어 확산 활용되고 있다. 본 고에서는 KISTI에서 개발 운영중인 웹기반 'STAR-Value' 시스템을 중심으로, 탑재된 방법론 및 평가모델의 유형, 이를 지원하는 참조정보 및 데이터베이스(D/B)가 어떻게 연계 활용되는지를 소개한다. 특히 미래에 발생할 경제적 수익을 추정하여 현재가치화하는 소득접근법 기반의 대표 모델인 현금흐름할인(DCF) 모델과 특정 로열티율을 기반으로 로열티수입료의 현재가치를 기술료 대가로 산정하는 로열티절감모델을 포함한 6개 모델, 그리고 관련 지원정보(기술수명, 기업(업종)재무정보, 할인율, 산업기술요소 등)의 데이터 기반 연계 방식에 대해 살펴본다. STAR-Value 시스템은 평가대상기술에 대한 국제특허분류(IPC) 혹은 한국표준산업분류(KSIC) 등의 분류 정보로부터 기술순환주기(TCT) 지수, 유사업종(혹은 유사기업)의 매출액 성장률 및 수익성 데이터, 업종별 가중평균자본비용(WACC) 및 산업기술요소 지수 등 메타데이터값을 자동적으로 불러오고 여기에 조정요인을 반영하여 기술가치의 산출결과가 높은 신뢰성 및 객관성을 가지도록 한다. 나아가 대상기술의 잠재적 시장규모와 해당 사업화주체의 시장점유율에 대한 정보까지 보유 재무데이터 기반으로 참조값을 제시하거나 기존에 완료된 평가사례 축적 기반으로 업종별 유사 기술의 가치범위값을 제시해 준다면, 본 시스템이 보다 지능형으로 지원 모듈을 연계 활용하고 실시간으로 손쉽게 고(高)정확도의 기술가치범위를 제시해 줄 수 있을 것으로 기대된다. 본 고에서는 웹기반 STAR-Value 시스템이 참조데이터 기반으로 지능형 연계를 수행하도록 해주는 모형선택 가이드라인 지원기능, 기술가치범위 추론 지원기능, 유사기업 선정 기반의 시장점유율 산정 지원기능의 내부 로직 구성을 설명한다. 상기 지원기능을 통해 비전문가(또는 초보자) 수준에서 최적의 평가모형 선택, 기술가치 범위 추론, 유사기업 선택 및 시장점유율 산정에 대한 정보지원이 데이터 사이언스 및 기계학습 기반으로 수행될 수 있다. 본 연구는 기술가치평가 분야의 이론적 타당성을 평가실무에서 활용할 수 있는 평가모델 및 지원정보를 실제 탑재한 웹기반 시스템의 소개에 의미가 있으며, 추가적으로 보다 객관적이고 손쉬운 지능형 지원시스템의 활용성을 높임으로써, 앞으로 기술사업화의 제 분야에서 다양하게 활용할 수 있을 것으로 기대된다.

• 한국조리학회지
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• 제15권4호
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• pp.187-199
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• 2009

본 연구는 가치 차원, 관계 품질 차원, 행동 의도 등의 구성개념들 간 인과관계로 구성된 구조방정식모형을 개발하여 지각된 희생이 만족, 충성도와 행동 의도에 영향을 미치는 3개의 경로들을 제한한 제한모형과 제한하지 않은 무제한모형 간 적합도 비교를 통해 우수한 적합도를 보이는 모형을 파악하고, 또한 구성개념들 간 인과관계를 파악하고자 구조방정식모형 분석을 수행하였다. 본 연구는 이론적인 측면에서 그동안 음식점에 대한 관광객들의 행동 의도에 미치는 4개의 가치 차원들과 2개의 관계 품질 요인들의 직접효과와 간접효과를 분석하지 못했지만 본 연구에선 가치 차원들과 관계 품질 요인들의 영향을 분석해 냈다. 이와 같이 본 연구가 관광객 행동 의도모형의 직접효과와 간접 효과를 분석하는 연구의 틀을 제공함으로써 기능적 가치, 감정적 가치, 사회적 가치, 지각된 희생, 만족, 충성도, 행동 의도 등의 구성개념들 간 인과 관계를 이해하는데 도움을 줄 수 있다고 생각한다.

• 대한소아치과학회지
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• 제3권1호
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• pp.52-62
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• 1976

The purpose of this paper is to present the clinical findings obtained from the fourth year epidemiological study on dental caries prevalence in Korean children and to compare them with those from the first year study made in 1973 by Paik. The oral examination was performed for this study on 1,451 children, composed of 808 boys and 643 girls, at "K" elementary school located in Seoul, Korea. The following conclusions are drawn: 1. The df person rate of primary teeth is 90.30% for boys, 90.67% for girls, and 90.43% for all, which is 7.41% higher than the first year value. 2. The dft index per child of primary teeth is 4.26 for boys, 4.30 for girls, and 4.28 for all, which is 0.42 higher than the first year value. The dt index is 2.49 for boys, 2.44 for girls, and 2.47 for all, which is 0.59 lower than the first year value. The ft index is 1.77 for boys, 1.86 for girls, and 1.81 for all, which is 1.01 higher than the first year value. 3. The DMF person rate of permanent teeth is 70.24% for boys, 73.05% for girls, and 71.49% for all, which is 16.28% lower than the first year value. 4. The DMFT index per child of permanent teeth is 2.08 for boys, 2.50 for girls, and 2.27 for all, which is 1.31 lower than the first year value. The DT index is 1.44 for boys, 1.64 for girls, and 1.53 for all, which is 1.53 lower than the first year value. The FT index is 0.61 for body, 0.85 for girls, and 0.71 for all, which is 0.21 higher than the first year value. The MT index is 0.02 for all, which is statistically the same as the first year value.