전자상거래 활용사례와 무역업체의 나아갈 방향

조원길(Won-Gil Cho) 한국관세학회 2000 관세학회지 Vol.1 No.1

The purpose of the paper is to conduct a quantitative analysis about the economic effect of electronic commerce by utilizing the constructing the internet method. As a result, the information retrieval cost savings by connecting to the internet by telephone saved about 353,700 won. The new findings suggest that a dedicated line to electronic commerce can save 420,600 son of information retrieval costs and 319,900 won of brokerage expenses and physical distribution expenses. The paper analyzes the new findings of value, business management, and the impact on profitability in terms of effectively constructing a corporate image and the increase of potential buyers, improvement of corporate competitiveness, and the number of inquires. The paper limits the applicability of the study to larger companies because smaller firms generate too few samples of mail, interviews and e-mail. Furthermore, because of the improvement of the intra-firm business method, unnecessary repeated manual paperwork and the long-term and indirect effects of maintaining close relationships with the trading parties this paper applies some limitation to measuring only as scales not as coefficients. The paper concludes that firms using electronic commerce have difficulty enjoying a uniform identical effect. the paper holds that the government, the academic community and the business world must invest the time and money to revitalize electronic commerce in the research and development field.

비선형 단위근 검정을 이용한 원화환율의 구매력평가에 관한 실증분석

김애영(Ai-Young Kim),조원길(Won-Gil Cho) 한국무역연구원 2011 무역연구 Vol.7 No.1

The object of this paper is to investigate whether or not won/dollar and won/yen real exchange rates are stationary. The price indices used to calculate bilateral real exchange rates are both the consumer price indices (CPI) and the producer price indices (PPI) of Korea, US and Japan. This study employs quarterly data and covers the period ranging from 1970:q1 to 2009:q4, providing 160 observations. To examine the stationarity of real exchange rates, the conventional linear unit root tests such as the augmented Dicky-Fuller (ADF), Dicky-Fuller generalized least squares (DF-GLS) and KPSS are used but fail to reject the non-stationarity except CPI-based won-dollar real exchange rates. Due to the market frictions such as transportation costs and other various trade barriers, the deviations of exchange rates tend to be non-linearly mean-reverting toward the purchasing power parity (PPP) equilibrium values. So the negligence of non-linearity may result in the non rejection of non-stationarity of real exchanges rates when the conventional linear unit root tests are used. To support this view, non-linear unit root test proposed by Kapetanois et al. (2003) is used and is able to reject unit root, implying that the deviations of exchange rates is mean-reverting toward the PPP equilibrium values from the non-linear perspectives while the conventional augmented Dicky-Fuller (ADF) test fails. Thus this paper shows that nonlinear characteristic of exchange rate behavior should be taken into account to examine the validity of PPP.

국제물류정보시스템과 물류관리합리화에 관한 연구

조원길 동국대학교 해외개발연구소 1995 國際貿易論叢 Vol.10 No.-

電子商去來 時代의 貿易慣習에 관한 小考

趙元吉 동국대학교 대학원 1998 大學院硏究論集-東國大學校 大學院 Vol.28 No.-

Electronic commerce is more than just handling purchase transactions and funds transfers over the internet. Despite electronic commerce's past roots in transactions between large corporations banks, and other financial institutions, the use of the internet as a way to bring electronic commerce to the individual consumer has led to a shift in viewpoint. Over the past few years, both the press and the business community have increased their focus on electronic commerce involving the consumer. Electronic Commerce is the handling of business transactions over communications networks. Although already an established form of business for large number of firms, electronic commerce is evolving rapidly, miving well bryond its origins in electronic data interchange(EDI) and other forms of interorganizational systems toward the creation of electronic markets. Thus, electronic commerce can offer your company both short-term and long-term befits. Moving business practices, such as crdemng invoicing, and consumer support, to network-based systems can also reduce the paperwork involved in business-to-business transactions. This study conducted an trade custom of electronic commerce.

貿易去來에 있어서 國際複合運送 責任의 類型化에 관한 考察

조원길 동국대학교 경제경영연구원 무역연구부 1996 國際貿易硏究 Vol.20 No.2

With the develpoment of international trade and the increased use of containers, sea carriage may only one leg of a combined transport contract. Modern contracts of carriage are frequently negotiated on a door-to-door basis and involve nor only a series of different models of carrige, but also a succession of different carriers. Multimodal transport means the carriage of goods by the least two different modes of transport on the basis of a multimodal transport contract from a placed in one country at which the goods are taken in charge by the multimodal transport operator to a place designated for delivery situate in a different country. Multimodal transport fostered by the development of containerization and new transport technologies, has been prevalent since the mid 1960's. Many modern shipping documents are now drafted in a form in which they can be used interchangeably for either combined transport, through transport or on a port-to-port basis, and include terms appropriate for each contingency. The main problem encountered by the parties to a multimodal contract stems from the potentially wide variety of terms and conditions of carriage in operation between the different modes. The problem is aggravated by the existence of a series of mandatory of the various modes of transport. Accordingly, in approaching the formulation of a set of rules to govern multimodal transport, two alternative solutions have been advanced. Proponents of the 'uniform' approach advocate that a single uniform regime of liab;ity should govern the contract from point of dispatch to the final destination. Supporters of the alternative 'network' solution take a more pragmatic approach and argue that where it can be established at what stage of the transit the particular loss or damage occurred, then the liability of the carrier should be regulated by the apporiate convention or national law applicable to that particular mode transport. While the former is ovbvisely conflict with existing mandatoryt unimodal conventions. This study is composed of five chapters as follows; Chapter Ⅰ introduction chapter deals with the purpose, methodology of this study. Chapter Ⅱ deals with the background, environment of multimodal transport. Chapter Ⅲ reviewed some importsnt rules & international convention of multimodal tansport. Chapter Ⅳ analyse the problems and solutions on the carrier's liablity and form by multimodal through Bill of Lading. Chapter Ⅴ presents conclusion and summary Consequently, this study is expected to given of the legal problems encountered in formulating and interpreting a multimidal contract for the carriage goods.

電子商去來에서의 인터넷 마케팅 活用 戰略

조원길 동국대학교 경제경영연구원 1998 國際貿易硏究 Vol.22 No.2

固眞飮子가 galactosamine으로 유발한 흰쥐의 간중독에 미치는 영향

원철환,정승현,임성우,신길조,윤상협,이원철 동국대학교 한의학연구소 1997 東國韓醫學硏究所論文集 Vol.6 No.1

최근 간질환에 대한 진단과 기술의 비약적인 발전에도 불구하고 치료방법론에서는 그 해결이 모호한 상태에 있다. 실험적으로 간중독을 유발시킨 동물에 약물을 투여하여 그 약화를 입증하려는 노력이 진행되고 있다. 이에 저자는 固眞飮子가 간독성의 완화효과에 미치는 영향을 관찰하기 위하여 固眞飮子추출물을 투여한 흰쥐에 galactosamine으로 간독성을 유발하고 간조직내 glutathione과 과산화지질의 함량, 혈청중의 GOT, GPT, γ-GPT, ALT, LDH의 효소활성측정 및 혈청중의 bile acid함량을 측정하여 다음과 같은 유의한 결과를 얻었다. glutathione의 함량은 固眞飮子을 전처치한 실험군에서 유의성 있게 증가하여고, 과산화지질, 혈청중 GOT, GPT, γ-GPT, ALT, LDH, bile acid는 고진음자를 전처치한 실험군에서 유의성있게 감소하였다. The purpose of this study is to observe the protective effect of Kojinyumja on serum reaction and hepatic tissue in galactosamine treated rats. In this study, the experimental rats divided four group(Normal group, Control group, Sample A group, and Sample B group): Under the same condition, normal and contro1 group were administered water, sample A, B group were administered Kojinyumja for 8days. And then, Coth control group and Sample B group were injected to abdomen with galactosamine for 1day. The rates of glutathione, lipid peroxide, GOT, GPT, γ-GTP, ALP, LDH, and contents of bile acid level were measured. The results are as follows: The glutathione rate significantly increased in sample group, the others(lipid peroxide, G0T, GPT, γ-GTP, ALP, LDH, bile acid) significantly decreased in sample group.

電子商去來 到來와 向後 展開方向에 관한 硏究

조원길 동국대학교 경제경영연구원 무역연구부 1997 國際貿易硏究 Vol.21 No.2

디지털 시대의 효율적인 e마케팅 전략 추진에 관한 연구

김태홍,조원길 동국대학교 경제경영연구원 무역연구부 2000 國際貿易硏究 Vol.24 No.2

전자상거래 환경에서의 소비자보호정책에 관한 고찰

김태홍,조원길 동국대학교 경제경영연구원 무역연구부 1999 國際貿易硏究 Vol.23 No.2