멜론 차트 데이터를 활용한 K-POP 트렌드 분석

양근우(Kun Woo Yang) 국제e-비즈니스학회 2017 e-비즈니스 연구 Vol.18 No.3

전자무역 분야 연구의 현황과 과제

양근우(Yang, Kun-Woo) 계명대학교 산학연구소 2010 계명대학교 산업경영연구소 단행본 Vol.- No.-

e-Trade can be defined as "trade activities exchanging goods and services among countries in an electronic and information-integrated way using information technologies such as Internet." In other words, it is the automation of complex trade procedures requiring huge amount of information processing and transmission using information technologies. Thanks to these environmental changes, workers in trade companies can focus on more productive tasks such as marketing or development of new markets instead of time-consuming paperworks and trips to administrative organizations. Korea started active researches and investments to improve the efficiency in international trade procedures in early days. Consequently, it has required comparative short period of time to have the advanced level of IT-enabled trade infrastructure to be accepted in real business environment in comparison with other countries. In addition to the proactive investments in public sector, the trade industry in Korea has effectively handled the fast-changing world trade conditions and the academia has continuously put efforts to build successful bridges between IT and trade fields. It is not exaggerated to say that Korea"s achievements so far in the economy and its trade competence are the results of the successful cooperation among three parties of industry, academy and government. In this paper, the research trends in e-Trade field are briefly examined and the tasks are proposed for the future. Also, u-Trade Hub, Korea"s e-Trade platform, is structurally analyzed and compared with other countries" trade environments.

SNA 기반 키워드 네트워크 분석을 활용한 `통상정보연구`의 연구동향 분석

양근우 ( Kunwoo Yang ) 한국통상정보학회 2017 통상정보연구 Vol.19 No.1

1999년 창간된 이래 학술지 `통상정보연구`는 통상정보 및 시스템, 전자무역, 지역연구, 전자상거래, 서비스무역, 무역 관련 법규 등 관련 분야 연구자들의 우수한 연구 성과를 확산하는데 크게 기여하고 있다. 본 연구는 소셜 네트워크 분석 기법을 적용하여 통상정보연구에 게재된 연구 논문의 키워드 분석을 통해 통상정보 분야 주요 연구 동향 및 특징을 파악하였다. 학회 홈페이지를 통해 수집한 논문 키워드 자료를 분석에 맞도록 수정한 후 동시 출현 연구 키워드 네트워크 분석용 자료를 생성하였다. 네트워크 분석과 시각화를 위해 NodeXL Pro를 활용하였으며 클러스터링 분석을 통해 통상정보 분야 연구자들의 주요 연구 관심 분야 및 특징을 파악하였다. 또한 융복합 연구에 중개자 역할을 하는 주요한 연구 키워드들도 도출하였다. International Commerce and Information Review has been playing an important role of disseminating the outstanding research results in the fields such as trade information and systems, e-trade, regional studies, e-commerce, service trade, trade laws since 1999. This paper aims to find the research trends and distinguished characteristics in the field of trade information by analyzing research keywords of the research papers published in this journal using a social network analysis method. Research keyword data collected from the homepage of the academic society were cleaned and transformed into the co-occurrence network data, which are suitable for social network analysis. NodeXL Pro was used to analyze and visualize the pre-processed data. Through clustering analysis, the most important subject fields or interests were identified as well as those which worked as intermediaries for interdisciplinary researches.

전자무역 분야 연구의 현황과 과제

양근우(Yang, Kun-Woo) 계명대학교 산학연구소 2010 經營經濟 Vol.43 No.3

e-Trade can be defined as "trade activities exchanging goods and services among countries in an electronic and information-integrated way using information technologies such as Internet." In other words, it is the automation of complex trade procedures requiring huge amount of information processing and transmission using information technologies. Thanks to these environmental changes, workers in trade companies can focus on more productive tasks such as marketing or development of new markets instead of time-consuming paperworks and trips to administrative organizations. Korea started active researches and investments to improve the efficiency in international trade procedures in early days. Consequently, it has required comparative short period of time to have the advanced level of IT-enabled trade infrastructure to be accepted in real business environment in comparison with other countries. In addition to the proactive investments in public sector, the trade industry in Korea has effectively handled the fast-changing world trade conditions and the academia has continuously put efforts to build successful bridges between IT and trade fields. It is not exaggerated to say that Korea"s achievements so far in the economy and its trade competence are the results of the successful cooperation among three parties of industry, academy and government. In this paper, the research trends in e-Trade field are briefly examined and the tasks are proposed for the future. Also, u-Trade Hub, Korea"s e-Trade platform, is structurally analyzed and compared with other countries" trade environments.

e-마켓플레이스 판매자와 구매자 신뢰도 측정 : 퍼지기반 방법론 설계

양근우(Kun-Woo Yang),조혁수(Hyuk-Soo Cho) 한국통상정보학회 2007 통상정보연구 Vol.9 No.1

The explosive growth of e-marketplace transactions requires an appropriate trust measuring framework to protect involving transacting entities such as buyers and sellers. As a strategic competitive edge, e-marketplace service providers have been adopting various system features that make sure no one transacting entity takes a major risk in online transactions involved. In this paper, an improved trust measuring method using fuzzy theory for an e-marketplace is proposed. The proposed methodology incorporates fuzzy set and calculation concepts to help build trust matrices and models, which are used to measure the level of risk involved in a specific e-marketplace transaction concerned. The proposed framework can be utilized to optimize the transaction costs by recommending a differentiated transaction process according to the risk level involved in each online transaction.

대학 비교과 교육과정 관리 및 인증시스템 U-CAAM의 구축 및 운영

양근우 ( Kun Woo Yang ) 한국정보시스템학회 2015 情報시스템硏究 Vol.24 No.3

Purpose The purpose of this study is to introduce U-CAAM (University-Competence Assessment & Accreditation Management) system which is designed to effectively manage extracurricular education programs in a university. Extracurricular education is known to be very important to increase core competences of students who have different levels of knowledge and skills as well as career plans. Design/methodology/approach In this study, U-CAAM system which is designed and developed to tackle the problems related to university extracurricular education is introduced. The case will give meaningful insights to those universities which consider to have similar environment. The survey is conducted to show the need to a systematic management environment to effectively manage the problems with operating extracurricular education programs. Findings The survey result shows that universities understand the need to manage extracurricular education programs effectively. Implementation of U-CAAM provides the practical insights related to this issue.

체계적인 대학 비교과 교육과정 관리 및 운영 환경 구축

양근우(Yang,Kun-Woo) 한국IT서비스학회 2014 한국IT서비스학회 학술대회 논문집 Vol.2014 No.춘계

SNS도입이 조직문화와 기술혁신의 관계에 미치는 영향에 대한 탐색적 연구

양근우(Yang, Kun Woo) 계명대학교 산업경영연구소 2012 會計情報리뷰 Vol.- No.18

Web 2.0 has expanded its territory to include complicated environmental changes on the web such as new technologies, a cultural revolution and econornic phenomena. Especially, SNS (Social Networking Service) has influenced a lot on developing corporate organizational cultures as horizontal among global companies. However, many researches has approached web 2.0 from technical perspectives such as introducing web technologies helping organizational collaboration or developing new core web technologies for this purpose. Not many research focuses have been on the organizational structure related to web 2. O. In this paper, we examine web 2.0 from an organizational culture perspective and analyze the results from sources including case studies, surveys, and other media for Korean companies. It has been found that SNS has created a lot of synergistic effects on not only organizational cultures but also technological innovations.

전자무역 확산을 위한 웹 2.0 기반 u-Trade Hub 고도화 방안에 관한 연구

양근우(Kunwoo Yang),이근우(Keunwoo Lee) 한국인터넷전자상거래학회 2010 인터넷전자상거래연구 Vol.10 No.3

Main focus of this paper is on devising an appropriate way to improve and enhance u-Trade Hub, which is the integrated e-trade platform being developed and open recently in Korea. To step forward, u-Trade Hub should (1) be more open, (2) intensify community features, (3) be modularized, (4) be more intelligent, and (5) improve profitability. To provide those future directions for the national e-trade environment, this paper reviews and analyzes the current e-trade infrastructures of major trade countries. The system analysis and design for the next level of u-Trade Hub are performed and the prototype system accommodating the proposed system architecture is developed.

개념 계층 구조 기반 지능형 검색 방법론을 활용한 공급망 관리 최적화

양근우(Yang, Kun-Woo) 계명대학교 산학연구소 2013 經營經濟 Vol.46 No.1

연구목적 - 본 연구에서는 무역 업무를 포함하는 글로벌 공급망 관리의 최적화를 위해 특정 공급망에 참여하는 최적의 참여 기업을 탐색, 추천하는 방법론을 제시하고자 한다. 연구방법 ? 공급망 관리에 대한 기존 연구들을 조사, 분석하고 공급망 관리시스템에 지능형 기술을 접목하기 위한 방안을 연구하며 이를 통해 공급망 관리 최적화를 위한 방법론을 도출한다. 주요결과 ? 본 연구에서 제안하는 방법론에 기반을 둔 기업 정보시스템을 통해 다양한 상품과 서비스를 위한 최적의 공급망 구성을 자동화, 시스템화하여 기업의 업무 효율을 높이고 궁극적으로 공급망 최적화를 통한 비용절감, 생산성 향상 등을 도모하고자 한다. 시사점 ? 본 연구의 결과는 공급망 최적화를 포함하여 R&D, 생산, 물류, 마케팅, 유통 등 특정상품과 서비스에 필요한 최적의 비즈니스 파트너 기업 선정은 물로 이러한 기업들의 연계를 알선하는 제 3자 기업 연계 서비스 비즈니스 모델의 탄생도 기대할 수 있다. Purpose ? The purpose of the paper is to propose a methodology to search and recommend the optimal combination of the participating companies for a specific supply chain which includes trade processes. Design/Methodology ? Related works regarding supply chain management were reviewed and a new approach to integrate intelligent technology with SCM was proposed. Findings ? Companies in international trade industry can enjoy the enhanced productivity and cost reduction through the optimization of the supply chain by adopting the proposed corporate information systems with automated and systemized supply chain composition. Implications ? The proposed approach can be applied to R&D, production, logistics, marketing, and distribution where finding optimal partners is important.