• Korea journal of population studies
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• v.33 no.3
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• pp.31-51
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• 2010

This study investigates changes in family values (attitudes toward marriage, children, and traditional sex roles) and examines how the values influence on their intentions of marriage and expected age at first marriage. A sample consists of 5,984 never married men and women drawn from the 2005 and 2009 National Marriage and Fertility Study. The results show that the endorsement on marriage and children has decreased while endorsement on traditional sex role attitude has increased over the past five years. Those who have higher values on marriage, children, and traditional sex role have a higher likelihood of marriage intention. However, the effects of the family values on marriage intention have weakened during the period. The endorsement on marriage lowers the mean ages of the expected first marriage. Comparing the effects of the family values during the period, this study find that normative aspects of the family values have lower effects, whereas individual aspects of the values have stronger effects over time. These findings suggest that the effects of family values vary across sex, time, and the aspect of the values.

• Information Systems Review
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• v.22 no.3
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• pp.119-142
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• 2020

This study aims to examine the role of IT features as heuristic cues in choosing a content on YouTube. According to the heuristic-systematic model, people tend to rely on heuristic cues when they have to choose and process useful information quickly so that they could save time and reduce demands for thinking. Based on this line of reasoning, this study posits that YouTube users rely on certain IT features as heuristic cues in choosing contents before they actually watch them. Based on the prior literature and interviews with YouTube users, we develop a research model in which social endorsement, self-presentation, and interactivity are identified as potential determinants of users' attitude toward contents, which in turn influence their intention to watch them. To empirically test the research model, we conduct a laboratory experiment and a follow-up survey. The results of data analysis show that social endorsement for the content, YouTube creator's self-presentation, and interactivity have significant and positive effects on their attitude toward the content, leading to their intention to watch it. This study suggests that IT features on YouTube could be wisely utilized to increase the chance that users choose a particular content out of many competing contents when they search certain information on YouTube.

• THE INTERNATIONAL COMMERCE & LAW REVIEW
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• v.43
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• pp.169-198
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• 2009

This paper sees some legal phases of the forfaiting transactions performed by using bills of exchange (drafts) or promissory notes. It focuses on the issues of the endorsement without recourse and the aval under the Korean statute for such negotiable instruments which is enacted by succeeding to the Convention Providing a Uniform Law For Bills of Exchange and Promissory Notes (Geneva, 1930) of the League of Nations. This paper purposes to give basic legal guides for forfaiting participants in order for them to be able to prevent and solve some problems caused by lack of understanding for relevant rules of law. Forfaiting is a useful technic as it provides financing for international export businesses by enabling forfaiters to discount future payment obligations on non-recourse basis. It gives benefits to exporters by removing political, transfer and commercial risks of importers or their country. Also it protects exporters from the risks of the increase of interest rates and the fluctuation of exchange rate as well. In traditionally normal forfaiting transactions, exporter of goods generally takes promissory notes or accepted drafts from importers in payment for the price of goods. Further, when the exporter is not comfortable with the importer's credit or is not confident whether the importer will pay the accepted drafts or the promissory notes as they come due, the exporter nomally requires the importer to make the importer's bank (avalizer or guarantor) add an aval, which is made by the written expression of intention, the words of "per aval", and the guarantor's signature on the drafts or promissory notes. The exporter endorses without recourse to transfer the drafts or the promissory notes to the forfaiter, typically a bank, who purchases the drafts or the promissory notes without recourse.

• Journal of Gifted/Talented Education
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• v.24 no.2
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• pp.243-269
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• 2014

The purpose of this study was to offer suggestions for students, teachers, and parents, respectively, to develop effective gifted education programs in Korea by examining the programs from Vanderbilt Programs for Talented Youth (PTY) at Tennessee in the USA. The method is based on the analyses of PTY web pages, recent materials on programs from PTY, interviews with the executive director of PTY, participation in the endorsement program, and observation in SAVY(Saturday Academy at Vanderbilt for the Young) program. In order to improve gifted education programs in Korea, the results indicate as follows: in respect to students, early identification and education, interdisciplinary humanities curriculums, integrated curriculum models, and information of individual learning plans are essential; in regards to teachers, tailored gifted teacher programs and gifted endorsement programs are necessary; in consideration of parents, programs for supporting parents' groups with professional gifted educators are indispensible.

• Korean Journal of Culture and Social Issue
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• v.25 no.2
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• pp.137-155
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• 2019

The present study investigated the relationships between autistic trait and socio-moral judgments. We used Autism Spectrum Quotient, a moral judgment task in which participants needed to consider both the intention and outcomes of a person's actions, a moral judgment task in which participants were asked to evaluate a person's utilitarian choices in moral dilemmas, and Moral Foundations Questionnaire. Autistic traits were negatively correlated with blame for failed attempts to harm others, suggesting that higher autistic traits were associated with difficulty in considering intentions in moral judgments. Also, higher autistic traits were associated with higher endorsement of utilitarian option on personal moral dilemmas, and lower endorsement for no-harm principle of moral foundations. These correlations were confirmed as group differences between high autistic-trait group (AQ >= 26) and a low autistic-trait group (AQ < 26). Our findings suggest that individuals with high autistic trait may have difficulty in considering others' intentions and show lower sensitivity to no-harm principle in moral judgment tasks.

• 전기의세계
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• v.39 no.8
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• pp.7-12
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• 1990

전문가 시스템에 있어서의 불확실성 정보의 표현 및 처리를 담당하는 주요 추론모델중 Bayesian모델, Certainty Factor 모델 그리고 Dempster-Shafer 모델의 기본이론을 살펴보고자 한다. 이외의 주요 추론 방법으로서 Fuzzy추론 모델이 있는데 이는 판단 지식에 대한 주관적 불확실성과 "매우", "많이" 등의 자연어가 포함하고 있는 불분명성을 체계적이고 효과적으로 다룰 수 있는 Fuzzy Set 이론에 근거한 방법으로서, 불확실성 또는 불명료성을 0에서부터 1 사이의 값을 갖는 membership degree로 표시하며 이를 "MIN"과 "MAX" 함수를 이용한 합성 추론 규칙(Composition Rule of Inference)를 적용하여 처리한다. Fuzzy 추론 모델은 자연어를 포함하는 전문가의 지식 처리에 매우 적합하여 앞으로 그 응용이 높이 기대되는 방법이다. 이외에 Bayesian 모델을 변형 응용한 PROSPECTOR의 Likelyhood Ratio 모델, 정량적 방법인 Theory of Endorsement 모델 등 여러 방법이 있다. 그러나 어느 모델이 더 일반성을 갖고 더 좋은 방법인가 하는 문제에 대하여는 아직 많은 연구가 요구된다. 따라서 이러한 모델들의 전문가 시스템 적용에 있어서는 각 모델의 장단점을 고려하여 주어진 문제 영역에 적합한 모델을 선택하는 것이 바람직하다. 현재 불확실성 처리에 있어서 각 문제에 따른 경험적인 처리에 의존하는 전력 계통 분야의 적용에 있어서도 이러한 실인간 전문가의 추론방법에 근접된 반성을 갖는 불확실성 추론 방버 도입이 요구된다.가의 추론방법에 근접된 반성을 갖는 불확실성 추론 방버 도입이 요구된다.

• THE INTERNATIONAL COMMERCE & LAW REVIEW
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• v.17
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• pp.169-195
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• 2002

The main issue relating to electronic bill of lading is to develop the system in which can transfer the title to the goods by electronically, and to support effect of electronic transfer of title by law. BBL, electronic bill of lading being operated by bolero, provides technical devices to that purpose, but current law is not recognize the effect of transfer of title by electronic communication because BBL is different from paper bill of lading naturally. For that reason Bolero has resolved the problem by Rulebook which is multilateral agreement contracted between users and BAL. The Rulebook provides solution, so called, 'attornment' and 'novation'. So, The purpose of this study is to help in understanding BBL through comparison and analysis about the legal background of transfer of title by BBL based on 'attornment' and 'novation' with transfer of bill of lading based on a endorsement and delivery.

• International Journal of Costume and Fashion
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• v.8 no.2
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• pp.65-81
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• 2008

This study examined the efficacy of shopping malls�v isual experience and convenience (i.e., exterior and interior changes) and general promotions (i.e., price and non-price promotions) by investigating their level of accomplishing promotion objectives that include consumers�a wareness, interest, trial endorsement, willingness to purchase, and visits/spending. Results showed that in general, shopping malls�p romotions did not effectively accomplish any of the five promotion objectives. However, some promotion activities are more effective in achieving a specific objective than other promotion activities. Shopping malls should take advantages of the functions of different types of promotions to form a comprehensive promotion strategy.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2013.05a
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• pp.249-251
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• 2013

The government has applied the Construction New Excellent Technology Endorsement System to enhance national competitiveness and advance domestic construction technology since 1989. Nevertheless, It's application hasn't been expanded to overall construction industry, due to insufficient verification of the cost effectiveness. So, the government has established the standardized cost estimation guideline to verify the cost effectiveness in 2011. This research classified the technology group based on 27 cases of the cost estimation reports to increase understanding of the cost effectiveness of the new excellent technology. It is expected to contribute establishing reasonable and feasible cost estimation standards.

• The KIPS Transactions:PartC
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• v.14C no.5
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• pp.389-394
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• 2007

Recently, a location-based threshold-endorsement(LTE) scheme is proposed to thwart bogus data injection attacks. The scheme exhibits much greater filtering power than earlier symmetric schemes and results in enhanced energy savings. In this paper, we show that LTE has fatal vulnerabilities. We also propose an improved scheme that mitigates the weakness and thereby achieves the original claims without lessening remarkable filtering power intended in LTE.