• The Journal of Asian Finance, Economics and Business
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• 제7권10호
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• pp.729-740
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• 2020

The study examines the efficiency of private sector banks in India with the help of Window DEA (Data Envelopment Analysis) for a period from 2005 to 2017. With a window of three years, the period was divided into 11 windows. The study outcomes show that 59.9% of all private sector banks in India operate at more than 0.9 level of efficiency, and there are only three occasions when banks were operating at the efficiency value between 0.6 to 0.7. Further, the consistency in the efficiency scores of the banks has also been analyzed using an efficiency mapping matrix, and the mean efficiency score of the bank in each window is studied. The score of standard deviation was interpreted accordingly for these banks. Banks that are showing the highest efficiency scores also have a higher variance of efficiency scores. There was no bank identified in the matrix that promises high-efficiency ratings with low variability. The study concludes that the analysis of the efficiency mapping matrix indicates that, as a DMU escalates in the efficiency scores, the standard deviation reflecting the risk in overall efficiency scores also tends to rise. The findings complement the concept of higher risk to higher return or greater efficiency.

• The Journal of Asian Finance, Economics and Business
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• 제7권7호
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• pp.577-586
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• 2020

The paper seeks to explore the role of green finance in achieving sustainable development goals through the case of China, and address some issues of sustainable finance and environmental, social and governance concerns of green finance by introducing the episodes of green finance in China. This paper aims to provide some viewpoints about the following questions: 1) What are the latest trends in green finance? 2) What are the main challenges to the development of green finance? 3) What are policy recommendations for the development of green finance? 4) What are the roles of both the public and private sectors in promoting green finance? This paper identifies the mainstream to sustainable bonds, diversification of green finance, transition of corporates' business models, transparency and disclosure, and harmonizing taxonomy and measurement of green finance for the emerging trends of green finance. As the results, this paper recommends some policy measures for the private sector such as greening the banking system, greening the bond market, and greening institutional investors. This paper also suggests some policy initiatives for the public sector such as developing policies and capacity, promoting market transparency and governance, and promoting private-public partnership for diversifying resources of green finance.

• The Journal of Asian Finance, Economics and Business
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• 제7권12호
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• pp.245-254
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• 2020

This study investigates the impact of the country's governance on the revenue efficiency in the banking sectors of 42 Islamic banks in 15 countries offering Islamic banking and financial services. Technical efficiencies of individual Islamic banks were analyzed using the Data Envelopment Analysis method. The Ordinary Least Square estimation method is employed to examine the impact of country supervision and regulation on the technical efficiency of Islamic banks. With robustness check, the study assesses the impact of bank regulations and supervision on the efficiency of Islamic banks operating in different regions. The empirical findings suggest that supervisory power, activity restrictions, and private monitoring positively influence the efficiency of Islamic banks. On the other hand, we observe a negative impact of capital requirement on Middle East and North Africa (MENA) countries. The findings indicate that supervisory power, activity restrictions, and private monitoring positively influence the efficiency of Islamic banks in Asia, but vice versa on capital requirement in MENA countries. This study will contribute to the body of knowledge by assessing the types of reforms in bank regulations and supervision that work best for Islamic banks in order to increase the level of efficiency and the level of regulations and supervision of Islamic banks.

• 한국콘텐츠학회논문지
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• 제19권4호
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• pp.63-78
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• 2019

본 연구에서는 은행 PB 이용고객들을 대상으로 PB 관계마케팅과 관계의 질, 그리고 장기적 거래의도 간의 영향관계를 검증하고, 이 과정에서 관계의 질의 매개효과를 검증하였다. 본 연구의 대상은 서울 소재 은행 PB 이용고객 431명으로서, 설문조사자료를 이용하여 구조방정식모형분석을 통해 가설 검증을 수행하였다. 검증 결과, PB 관계마케팅은 관계의 질에 유의한 정(+)의 영향을 나타내었다. 그리고 관계의 질과 장기적 거래의도 간의 경로계수는 정(+)의 관계를 보였다. 한편, PB 관계마케팅은 장기적 거래의도에 직접적으로 영향을 미치지는 않았으며, 관계의 질을 매개로하여 장기적 거래의도 에 유의한 영향을 미치는 것으로 나타났다. 본 연구의 결과는 은행 PB 성과에 있어서, 은행과 고객 간의 관계의 질을 반영하여, 장기적 거래의도에 미치는 영향을 확인하고, 이 과정에서 관계의 질의 효과를 검증하였다는데 의미가 있다.

• KDI Journal of Economic Policy
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• 제12권3호
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• pp.71-94
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• 1990

본고(本稿)서는, 최근 자유금융학파(自由金融學派)와 신화폐경제학과(新貨幣經濟學科)들의 등장으로 화폐(貨幣) 금융문제(金融問題)에서의 자유경쟁(自由競爭) 및 자유방임주의적(自由放任主義的) 사고가 새롭게 확산되고 있는 시점(時點)에서, 정부(政府) 및 중앙은행(中央銀行)의 화폐(貨幣) 금융개입(金融介入)의 이론적(理論的) 근거(根據)와 그에 관련된 논쟁(論爭)을 다음의 6가지 논거(論據)들을 중심으로 개관해 보았다 : (1) 자유금융하(自由金融下)의 銀行券(은행권) 초과발행(超過發行) 가능성(可能性), (2) 화폐사용에 있어서의 외부경제효과(外部經濟效果)와 화폐제도의 공공재적(公共財的) 성격(性格) (3) 화폐발행업무의 규모(規模)의 경제(經濟)와 자연독점적(自然獨占的) 성격(性格), (4) 실물부문(實物部門)의 불안정성(不安定性)과 거시안정화정책(巨視安定化政策)의 필요성, (5) 은행금융시장(銀行金融市場)의 불안정성(不安定性)과 은행파산(銀行破産)의 외부효과(外部效果), (6) 소액거래자(少額去來者) 및 예금자(預金者)의 보호(保護) 이러한 논거들에 의하면 외부화폐(外部貨幣)(outside money)의 공급은 전형적인 공공재이론(公共財理論)이나 기술적(技術的) 독점주장(獨占主張)이 적용되는 경우이기 때문에 외부화폐제도(外部貨幣制度)의 유지에 있어서 정부(政附)나 중앙은행(中央銀行) 독점(獨占) 및 개입(介入)이 불가피하고 또한 바람직하지만, 내부화폐(內部貨幣)(inside money)제도(制度)의 경우는 적절한 최소한의 안전장치만 강구된다면 최근의 자유금융학파(自由金融學派) 및 신화폐경제학과(新貨幣經濟學科)들의 주장과 같이 사적(私的) 자유경쟁(自由競爭)이 보다 활성화되도록 하는 것이 바람직할 것으로 판단된다 . 한편 외부화폐제도(外部貨幣制度)에의 개입(介入)에 따른 (정부(政府) 및) 중앙은행(中央銀行)의 거시통화정책기능(巨視通貨政策機能)은 물론, 보다 자유화(自由化)된 내부화폐제도하(內部貨幣制度下)에서도 중앙은행(中央銀行)의 최종대여자기능(最終貸與者機能)과 미시적(微視的) 감독기능(監督機能)은 동(同) 제도(制度)의 안전성(安全性)을 유지하기 위해 중요한 역할을 할 것으로 보인다.

• 무역상무연구
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• 제41권
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• pp.25-50
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• 2009

In this article, I have reviewed the definition of international mercantile customs, their preferential application, the developing status of the credit practice, the effectiveness and relationship of the international standard banking practices, e.g. UCP 600 and ISBP 2007, ISP98, URR 725, eUCP 1.1. and the like, established by the International Chamber of Commerce (ICC). It is important to emphasize that the autonomous agreements between the credit parties and the international practice on the credit transaction are respected above all because of the special nature of its transaction. When we want to apply to a letter of credit by the international rules - UCP 600, ISP98, URDG, URR 725 and eUCP 1.1, we must indicate expressly in the text of the credit that it is subject to the respective rule. But the International Standard Banking Practice, 2007 revised by the ICC is applicable to without its indication in case of the UCP 600 credit. On the other hand, the UN Convention on Guarantees and Standby Credits applies to an international undertaking referred to in its article 2, (a) if the guarantor/issuer is in a Contracting State, or (b) if the rules of private international law lead to the application of the law of a Contracting State, unless the undertaking excludes the application of the Convention. And this Convention applies also to an international credit not falling within its article 2, if it expressly states that it is subject to this Convention.

• The Journal of Asian Finance, Economics and Business
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• 제7권11호
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• pp.747-757
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• 2020

This study investigates the impact of bank regulation and supervision on the efficiency of banking sectors on 108 Islamic banks from 26 countries offering Islamic banking and finance products and services. The technical efficiencies of individual Islamic banks have been analyzed using the data envelopment analysis method (DEA). The ordinary least square estimation method is employed to examine the impact of country supervision and regulation on the technical efficiency of Islamic banks. The empirical findings suggest that supervisory power, activity restrictions and private monitoring positively influence the efficiency of Islamic banks. The study revealed that Islamic banks that are operating in Middle East and North Africa (MENA) and middle-income countries are more technically efficient given the less stringent rules on capital requirement and we found that there is statistically significant evidence that higher capital requirements are negatively associated with the efficiency of Islamic banks. The empirical findings of this study are expected to help policy-makers and government officials to better understand how their decisions affect the performance.

• The Journal of Asian Finance, Economics and Business
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• 제8권10호
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• pp.1-10
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• 2021

This paper attempts to investigate the determinants of capital structure of Vietnamese firms and also shed light on some of the factors of the modern theory of capital structure which is relevant for explaining the capital structure in advanced countries which are also relevant in the context of Vietnam. Using panel data from more than 1000 Vietnamese listed enterprises census 2017-2020, the paper finds that leverage ratio of Vietnamese firms is significantly related to probability. The firms have high level of fixed assets which they use as collateral, resulting in higher debt ratio, which is in line with the pecking order theory. The result also confirm that highly targeted debt ratio is positively correlated with the industry characteristics (using real estate firms as a benchmark), in which firm operates. Furthermore, consistent with the trade-off hypothesis, the leverage ratio is positively affected by non - debt tax shield. The result confirms that a large number of companies are state - owned, will have an insignificant impact of firm's size (as reverse proxy for bankruptcy cost) on leverage ratio. We also find that there is no distinction between state-owned enterprises and private enterprises due to strict adherence to the rules set by the Vietnamese government. Distinct from other countries, corporate income tax has slight impact on capital structure in Vietnamese firms.

• 무역상무연구
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• 제70권
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• pp.1-20
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• 2016

This study is to find the accurate interpretations for the UCP600 by integrating, ISBP745, Official Opinions of ICC Banking Commission and some Case Laws suggesting the reasonable implication for the upcoming UCP. Major results analyzed by this study are as follows. First, The preclusion rule, UCP600 Article 16(c), is closely connected with the doctrine of documentary cure, so the banks requirement of Single Notice must state all the discrepancies of the documents presented. Exceptionally if the cured documents by the presenter are happened to be inconsistent the initial notice the bank can require the presenter to re-tender within the expiry date or the last day for presentation. Secondly, The Issuing Bank can utilize the right of seeking a waiver of documentary discrepancies from the applicant with the time limit of 5 banking days. If the bank wants to require an applicant to report discrepancies promptly, he may include a provision in the reimbursement engagement limiting the time limit within which the applicant must give notice of facial discrepancies. Thirdly, if a credit contains a non-documentary condition, banks will deem such condition as not states and will disregard it. According to the principle of private autonony if a credit contains a non-documentary condition to be consistent with by the parties concerned in a credit the non-documentary condition can be treated, as an effective condition itself. Fourthly, according to the Korean Supreme Court's decision, negotiation includes the method of crediting the credit amount and then transfers such funds into a special account and controls the account. Finally, UCP600 Article 33 states a bank has no obligation to accept a presentation outside of its banking hours. However, there is no rule in UCP600 in regard to a presentation after the close of business. Hopefully the upcoming UCP has to stipulates a sort of definite article to determine such ambiguous.

• 한국산학기술학회논문지
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• 제16권9호
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• pp.6282-6289
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• 2015

최근 공인인증서 유출 사고가 급증하고 있으며 이로 인한 전자금융사기가 빈번하게 일어나고 있다. 공인인증서와 개인키는 파일 형태로 존재하여 접근이 용이하고 쉽게 복사가 가능하기 때문에 PC의 하드디스크나 이동식디스크 등에 저장해두는 경우 악성코드에 의한 파밍, 피싱, 스미싱 등의 해킹 공격에 의하여 유출될 위험이 높다. 따라서 안전한 저장매체인 보안토큰, 저장토큰 등을 권고하고 있지만 분실 위험, 비용 문제 등의 이유로 실제로 사용하는 사람은 소수에 불과하다. 본 논문에서는 이러한 문제를 해결하고 단점을 보완하기 위하여 인증서와 개인키를 인증기관에서 보관하도록 하고 사용자는 본인 소유의 단말에서 바이오인증절차를 거쳐 인증기관에게 기기 고유 식별자와 인증토큰을 전달함으로써 인터넷 뱅킹을 위한 본인확인 및 전자서명을 수행할 수 있는 시스템을 제안한다. 제안하는 시스템은 인증서 비밀번호 입력 없이 바이오인증만으로 인증기관을 통하여 전자서명을 수행할 수 있어 기존 시스템에 비하여 서비스 이용이 간편하며 키로깅, 저장매체 분실, 인증서 유출 등의 위협요소를 무력화시킴으로써 안전한 인터넷 뱅킹 환경을 제공한다.