• The Journal of Asian Finance, Economics and Business
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• 제7권11호
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• pp.669-677
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• 2020

The study aims to compare the effects of employing investment deposits (joint and specified investment deposits) in Islamic banks, and investment deposits (term deposits and deposits with notification) at conventional banks, on shareholders' profitability, represented by the earnings per share (EPS), in light of operational profits as a controlling variable. Data related to the study variables was collected from the annual financial reports published by the study sample banks, during the period (2009-2018). The study relies on multiple regression to test the hypotheses of the study. The high adjusted R² to explain the change in EPS for Islamic banks model as compared to conventional banks, is a result of the high difference between investment deposits (specified and joint) at Jordanian Islamic banks and investment deposits (term deposits and deposits with notification) at Jordanian conventional banks. The study found that it is important for the managements of Islamic banks to adopt a uniform method to combine speculative funds, in order to develop and improve shareholders' profitability. The study recommended Islamic banks to follow practical, methodological and transparent approaches to calculate the rates of Murabaha profit margins between shareholders and depositors, while also taking into consideration some of the issues which could be harmful for the competition between Islamic and conventional banks.

• The Journal of Asian Finance, Economics and Business
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• 제8권1호
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• pp.53-59
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• 2021

This research aims to examine the model of investor herding behavior in making investment decisions in the Indonesian capital market, which is influenced by social and information impacting on the value of the Book Value Per Share (BVPS). The latest stock market conditions show that most investors make the same error pattern in making investment decisions that result in losses. The experiment involves two independent variables, namely, information about BVPS and social influence. This study used a 2×2 factorial design laboratory experimental method. Data collection was carried out through treatment of a sample of 100 individual investors listed on the Indonesia Stock Exchange. Univariate Two-Way Analysis of Variance (ANOVA) statistical tool was used to test the independent variable on the dependent variable. Research results showed that the social influence originating from expert investors is more influential than the Book Value Per Share (BVPS) information on the behavior of herding investors in making investment decisions. These findings suggest that investors know their psychological factors, thereby increasing self-control and investment analysis skills. Further research can use psychological bias and other indicators of accounting relevant information such as Earning Per Share (EPS) to test herding behavior in investment decision making in the capital market.

• Asia pacific journal of information systems
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• 제30권3호
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• pp.513-531
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• 2020

Online Word-of-Mouth communication, or eWOM, has dramatically changed the way people network, interact, and share knowledge. Studies have examined why consumers choose to share knowledge online, especially online product reviews, as well as the motivations of individuals to share product ideas online. However, the role of gender in shaping the motivation and types of knowledge shared online has been given little consideration. Using concepts from Social Exchange Theory and the Theory of Reasoned Action, we address this research gap by developing and testing a model of gender's influence on knowledge sharing in a social media context. A PLS analysis of survey data from 257 students indicates that reputation, altruism, and subjective norms are key motivators for knowledge sharing intention in social media. More importantly, that gender plays a moderating role within the motivation-knowledge sharing relationship. We also find that subjective norms have a greater impact on knowledge sharing with women than with men. Collectively, our research results highlight individualized factors for improving customer participation in external facing social media for marketing and product innovation.

• 환경정책연구
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• 제7권1호
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• pp.81-100
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• 2008

최근 웹의 패러다임을 주도하고 있는 웹 2.0에 관한 주요 논의 요소를 도출하고 국토지리정보체계에 적용할 수 있는 방안을 모색하고자 하였다. 웹 2.0이란 서버-클라이언트 중심의 정적인 기존 웹 환경에 대비해 개방과 참여, 공유 등 사용자 중심의 웹 플랫폼을 제공하는 차세대 웹 환경을 뜻한다. 웹 2.0을 구현한 지리정보 서비스 사례들은 국토지리정보체계에 새로운 가능성을 보여주고 있다. 국토지리정보체계에 웹 2.0을 적용하기 위해서는 기술뿐만 아니라 정보와 서비스 및 사용자에 대한 접근태도의 변화가 필요하다. 정보를 관리하는 관점이 소유나 독점이 아니라 공유와 개방으로 전환되어야 한다. 현재 대부분의 공공기관들은 정보시스템을 포털화하려는 경향이 강하다. 그러나 웹 2.0시대에서 포털서비스는 하나의 정보 허브 역할을 하는 것이 바람직하다. 대신에 사용자가 파일 탐색기와 같은 손쉬운 방법으로 원하는 정보와 기능을 모아서 개인 블로그 형태로 만들 수 있게 하여야 한다. 웹 2.0을 국토지리정보체계에 적용하기 위해서는 해결해야 할 문제점들도 있다. 우선 각 기관에서 운영하고 있는 국토지리정보 시스템들의 폐쇄성 극복과 표준화된 자료구축 체계를 마련하는 것이 선행되어야 한다. 또한 외형적으로만 웹 2.0을 표방하면서 실제로는 기존 시스템의 형태만 바꿔 정보를 나열하는 식의 획일화 된 서비스는 지양해야 한다.

• 한국전자거래학회:학술대회논문집
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• 한국전자거래학회 1999년도 종합학술대회발표논문집
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• pp.75-84
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• 1999

CALS is a strategy to share integrated product data through a set of standards to achieve efficiencies in business and operational mission areas. In this research, we first studied current status for CALS standard and then analyzed the case of US DoD. The results can be summarized as implementing for two major standard in defense CALS system. They are STEP and XML. Our recommendations can be used to set direction for CALS standard implementation and standard selection process.

• 정보보호학회논문지
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• 제21권1호
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• pp.3-14
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• 2011

공공의 서버를 통한 자료의 공유는 사용자들의 편리성을 증가시킨 반면 저장된 데이터에 대한 접근통제 문제와 신뢰할 수 없는 서버에 대한 사용자들의 프라이버시 노출 문제 등의 새로운 문제를 야기한다. 다자간 환경에서 사용자 프라이버시를 보장하면서도 사용자간의 데이터 공유를 하기 위해서 키워드 검색이 가능한 암호화 방식이 사용된다. 특히, 이런 다자간 환경에서는 탈퇴한 사용자들이 더 이상 키워드 검색이나 저장된 데이터를 접근할 수 없도록 탈퇴한 사용자에 대한 안전성을 고려해야 한다. 하지만 기존의 다자간 환경에서 제안된 키워드 검색 암호화 방식은 탈퇴한 사용자가 정당한 사용자와 서버가 통신하는 암호화 메시지를 보고서 공유 데이터를 복구할 수 있는 문제점을 가지고 있다. 본 논문에서 제안하는 기법은 이런 문제점들을 해결한 탈퇴한 사용자에 대한 안전성을 보장하는 키워드 검색기법이다.

• 동아시아경상학회지
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• 제6권3호
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• pp.16-23
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• 2018

Purpose - 2013 to 2014 was a transitional situation in which China's Smartphone industry was fluctuating. So in this paper, we will look at the strategies and achievements of Xiaomi, a company that has emerged in this situation and topped the market share. In particular, the purpose of this paper is to analyze why Xiaomi, which is considered a copycat, was able to succeed in the smartphone market four years after entering the market and analyze its strategy. Research design and methodology - Various secondary data are to be used for this study. Using various newspaper articles as well as corporate reports, the company analyzes the transitional situation from 2013 to 2014 and the competitors together. Through these analyses, Xiaomi's strengths are selected objectively and analyzed to identify the factors that made Xiaomi successful. Results - After China's transitional shift in 2014, Xiaomi brought about a 152.3 percent share change over the previous year. In addition, it surpassed Samsung Electronics, which has been the industry's No. 1 player, in 2014, and achieved the No. 1 ranking with a 16 percent share. Xiaomi Mi4's phone had a strong point of maintaining low price while being loaded with high performance. Conclusions - Xiaomi's success is because its price and performance was excellent. Xiaomi's Mi4's specifications were not far behind its competitors', but it was very cheap compared to its competitors' prices. They also valued software and used talent-oriented human resource strategies. Plus, it created the 'Mifan' culture successfully and benchmarked the strengths of its competitors smartly.

• 디지털융복합연구
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• 제18권6호
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• pp.143-156
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• 2020

남부 베트남 지역에는 내륙 컨테이너 기지의 경쟁에 따라 탈 집중화 경향 및 전이할당 현상이 일어나고 있다. 그러나 남부 베트남 지역을 대상으로 한 내륙컨테이너 기지 관련 연구는 극히 제한적이다. 이러한 측면에서 본 연구에서는 2010년에서 2017년 까지 남부 베트남 지역에 위치한 내륙컨테이너 기지에 대한 실증연구를 수행한다. 컨테이너 물동량 데이터를 사용하여 집중 및 탈 집중현상을 분석하며, 연구의 방법은 CR분석, 허핀달-허쉬먼(집중도) 분석, 지니계수 및 로렌츠 곡선 분석 및 전이할당 분석을 사용하였다. 연구 결과, 2010년에서 2017년 까지 남부 베트남 지역에 위치한 내륙컨테이너 기지는 뚜렷한 탈 집중화 현상을 보였다. 본 연구의 결과는 향후 컨테이너 터미널 개발 과정에서 유용한 참고자료로 사용될 수 있으며, 학문적·산업적 시사점을 제공한다. 베트남 컨테이너 항만과 내륙 컨테이너 기지의 경쟁력 강화는 더 많은 해운회사의 기항을 촉진함으로서 경쟁관계에 있는 동남아 주변국에 영향을 줄 수 있다.

• 한국융합학회논문지
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• 제10권5호
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• pp.157-163
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• 2019

본 연구는 한국과 뉴질랜드환경에서 시장점유율에 따른 브랜드들의 이중위험에 대한 주제로 작은 시장점유율을 가진 브랜드인 경우에는 그렇지 않은 경우보다 단위당 낮은 판매가격을 유지하게 됨으로 판매량이 감소되고 수익이 줄어드는 현상을 뉴질랜드와 비교 연구하였다. 14개의 FMCG 제품군을 중심으로 진행된 연구결과 고 시장점유율을 통한 높은 이익 전략은 서구권의 국가인 뉴질랜드보다 아시아권 국가인 한국에서 여전히 유효한 것으로 나타나며, 특히 점유율이 높은 시장에서 1위 브랜드인 경우에는 약 15%의 가격우위를 점하는 것으로 나타난다. 하지만 이에 반해 뉴질랜드의 경우에는 그렇지 않은 것으로 나타난다.

• 아태비즈니스연구
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• 제11권4호
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• pp.205-224
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• 2020

Purpose - This study aimed to identify the effects of ownership structures on agency costs in internationally diversified firms listed on the KOSDAQ market. Design/methodology/approach - A total of 5,824 samples were finally selected and empirically analyzed for a total of nine years from 2011 to 2019, during which the International Accounting Standards had been mandatory for firms listed on the KOSDAQ market. Findings - The results of this study showed that the effects of ownership structures on the ratio of asset turnover are positive for the major share and foreign equity ratios of international diversified firms. Moreover, by selecting the ratio of entertainment expenses as a proxy for agency expenses, this study confirmed that the effects of the ownership structure of an international diversified entity on entertainment expenditure were determined to show a significantly negative relation to entertainment expenditure, thus indicating that the higher the ratio of major shareholders, the more appropriately control the expenditure of entertainment expenses through arbitrary private deviations of the management.Furthermore, considering the effect of the ownership structure on the expenditure of sales and administrative expenses as a proxy variable for agency costs, this study verified that the majority share ratio of international diversified firms was negative to the expenditure of sales and administrative expenses, confirming that the higher the share of major shareholders, the lower the selling and administrative costs, but insignificant.Finally, as a result of determining whether the ownership structure of an international diversified firm affects the holding of free cash, the majority share of this firm shows a significantly negative relation to the ratio of the holding of surplus cash, indicating that the higher the proportion of major shareholders, the more appropriately control the holding of the entity's free cash through arbitrary private deviance by the manager. Research implications or Originality - Major shareholders of an internationally diversified firm listed on the KOSDAQ market play a positive role in the firm's performance by properly controlling agency costs that may be incurred by the management.