• The Journal of the Korea Contents Association
• /
• v.19 no.2
• /
• pp.170-185
• /
• 2019

This study is intended to look into the structural relationship between SCM activity, process innovation and quality performance in small and medium sized enterprisers(SMEs). To achieve this, a survey was empirically carried out to 354 SCM operating officers and managers who perform the SCM activities in small and medium sized manufacturing firms. The results are summarized as follows. Overall, the SCM activity and process innovation had a significant effect on the quality performance, having a structural relationship with the quality performance in SEMs. This implies that the strategic alliance of the SCM activities and competence concentration based on technology development in SEMs can organize the unity through organizational members' information sharing. In other words, when the information integration supports the compatibility and reliability of shared information system by raising technological competence through this, the process innovation can lead to non-financial cost reduction, product quality, delivery compliance and inventory cost reduction as quality performance of the structured process, management and distribution.

• Proceedings of the Korea Database Society Conference
• /
• 1999.06a
• /
• pp.291-300
• /
• 1999

본 논문은 인공신경망과 귀납적 학습방법 등의 인공지능 방법과 선물가격결정에 대한 기존 재무이론을 사용하여 일상어취로 표현되는 파생상품 가격예측 모형을 개발하는데 있다. 모형의 개발은 1단계로 인공신경망이나 기존의 선물가격결정이론(평균보 유비용모형이나 일반균형모형)을 이용하여 선물 가격을 예측한 후, 서로 비교 분석하여 인공신경망 모형의 우수성을 확인하였다. 귀납적 학습방법중 CART 알고리듬을 사용하여 If-Then 규칙을 생성하였다. 특히 실용적 측면에서 선물가격의 일상어휘화를 통한 모형개발을 여러 가지 방법으로 시도하였다. 이러한 선물가격 예측모형의 유용성은 일단 If-Then 규칙으로 표현되어 전문가의 판단에 확실한 이론적인 근거를 제시할 수 있는 장점이 있으며, 특히 의사결정지원시스템으로 활용화 될 경우 매우 유용한 근거자료로 활용될 수 있다. 이러한 선물가격 예측모형의 정확성은 분석표본과 검증표본으로 나누어 검증표본에서 세가지 기본모형(평균보유 비용모형, 일반균형모형, 인공신경망 모형)과 각 모형의 귀납적 학습방법 모형의 다른 3가지 어휘표현방법 3가지를 모형별로 비교 분석하였다. 분석결과 인공신경망모형은 상당한 예측력을 갖고 있는 것으로 판명되었으며, 특히 CART를 기반으로 한 일상어취 기반의 선물가격예측 모형은 예측력이 높은 것으로 나타났다.

• Korean Journal of Construction Engineering and Management
• /
• v.12 no.4
• /
• pp.79-87
• /
• 2011

Cost control is an exceedingly fundamental and important construction business function. Even though enormous research efforts have been exerted in this area, there has been no comprehensive and quantitative study exploring detailed cost control practice of construction companies in terms of practical patterns and trends. This paper identified the variables for practical cost control process first. A survey questionnaire was developed and used in order to collect data from Korean general contractors. Survey results analyzing responses from 45 companies show that engineering aspects of cost management has recently been strongly stressed in the construction industry. Applying various types of progress measurement method are getting popular, and the level of details in collecting job site cost data are prevalent. Cost forecasting are performed more frequently. These trends indicates the recent efforts by Korean general contractors to achieve competitive advantages in the globalized market.

• Journal of Distribution Science
• /
• v.14 no.6
• /
• pp.99-106
• /
• 2016

Purpose - The antecedent to the relationship between the effect of the characteristics of strategic alliances and the performance of container liner shipping companies has been investigated in this study as container liner shipping companies' strategic alliances. It affects positively and negatively home, partner, and the third parties' performance in container liner shipping companies. Extensive literature reviews on shipper's strategic alliances reveal that strategic alliances in financial and non-financial performance of container liner shipping companies show the performance such as economic effects, business performance, global supply chain management performance, customer satisfaction, and forward integration and backward integration performance. The purpose of this study is to test empirically that the relationship between the characteristics of strategic alliances and financial and non-financial performance in container liner shipping companies. Structured equation modeling and confirmatory factor analysis were used to test the hypothesis using AMOS statistics program. Most previous researches focused on the relationship between the characteristics of strategic alliances and alliance types. There are few empirical studies that focus on business performance data because it is difficult to collect data in container liner shipping companies. However, this research measures financial and non-financial performance differently compared with the previous researches focusing on the characteristics of strategic alliances and alliance types measurements. Research design, data, and methodology - The conceptual model for the study is based on the studies of Lim (2010), Chen & Zhen (2009), and Wang & Meng (2014). The model is built around the factors of characteristics of strategic alliances and business performance. Cost, marketing, and service factors are regarded as proxy for the characteristics of strategic alliances. The financial and non-financial performance are regarded as proxy for the performance of strategic alliances. Based on the analysis of one hundred cases such as forwarder, shipper, and liner shipping companies, this study uses structural equation modeling to verify the effects of the characteristics of strategic alliances on business performance. Conclusions - This study provides container liner shipping companies to get some policy and practical implications in terms of the characteristics of strategic alliances and business performance. First, the cost factor for alliances characteristics has a positively significant influence on the financial and non-financial performance of strategic alliances. The cost factor relationship between high and low performance group does not have a significant difference on the performance of strategic alliances. Second, the marketing factor of alliances characteristics has a positively significant influence on the financial and non-financial performance of strategic alliances. The high performance group's marketing factor has a great non-financial performance than low performance group, but the low performance group's marketing factor has a grater financial performance than high performance group factor does. Third, the service factor of alliances characteristics has a negative influence on the non-financial performance of strategic alliances. The high performance group's service factor has a great non-financial performance than low performance group. Based on the findings from this study, related implications and future avenues deserve to be discussed.

• 한국벤처창업학회:학술대회논문집
• /
• 2019.04a
• /
• pp.167-170
• /
• 2019

최근에는 거의 모든 분야에서 ICT와 같은 기술기반 산업과의 융합을 통한 창업현상이 두드러지고 있어, 이들을 대상으로 한 연구는 개인 수준뿐만 아니라 팀 수준의 특성을 함께 살펴보는 것이 더 현실적인 상황을 반영하고 실무적인 시사점을 제공해 줄 것으로 판단된다. 팀창업일 경우 기업의 성과는 개인-팀 역량의 혼합 결과로 볼 수 있기 때문이다. 기존 선행연구에서는 창업기업의 성공과 실패를 가름하는 다양한 요인들을 제시해왔으나, 이러한 요인은 창업자의 개인적 특성, 보유하고 있는 자원 등에서 찾는 선행연구가 대부분이다. 관련 연구들을 종합하면 창업기업의 성장은 창업가 특성, 자원, 전략, 산업, 그리고 조직 구조 및 시스템의 함수로 정리된다. 그러나 창업팀에 대한 연구는 제한적이다. 이에 본 연구는 초기 창업기업의 성과에 영향을 미치는 핵심 요인으로 창업가의 특성인 창업역량(entrepreneurial competency)에 초점을 두고, 창업팀의 역량에 따라 어떠한 영향을 미치는 살펴본다. 개인의 특성에 집중해온 기존 연구에서 더 나아가 창업역량의 영향력을 창업가 개인 수준 및 팀 수준으로 구분하여 함께 살펴보고자 한다. 본 연구 결과를 통해 예비 창업가 및 초기 창업기업이 안정적인 사업화를 위해 팀구성을 어떻게 해야하는지 가이드라인을 제시할 수 있을 것으로 기대된다. 또한, 정부 지자체 민간 등에서 창업지원사업 운영 시 팀구성이 잘 된 창업기업을 선발하는 기준을 수립하기 위한 참고자료로 활용될 수 있을 것으로 기대된다.

• Proceedings of the Korea Technology Innovation Society Conference
• /
• 2017.05a
• /
• pp.753-783
• /
• 2017

본 연구는 고등교육기관의 평가인증제가 대학의 경영성과에 어떠한 영향을 미치는지를 알아보기 위하여 1주기 기관평가인증제가 대학 균형성과표(BSC) 4가지 관점의 성과에 미치는 영향을 검증할 목적으로 진행되었다. 이를 위하여 고등교육기관의 1주기 평가인증제에 대한 내용을 살펴보고, 대학 조직의 균형성과표(BSC) 및 1주기 기관평가인증제의 성과분석에 대한 선행연구에 대해 살펴보았다. 그리고 독립변수인 기관평가인증제 즉, 기관평가인증제도에 대한 관심의 정도, 기관평가인증의 평가준비에 대한 적절성, 기관평가인증의 자체평가에 대한 만족도가 대학 균형성과표(BSC)의 고객관점, 내부프로세스 관점, 학습과 성장 관점, 재무 관점의 4가지 성과에 미치는 영향을 분석 검증하였다. 기존의 1주기 기관평가인증제의 성과분석에 관한 선행 연구들은 주로 평가인증제 체제 자체의 성과와 각 평가요소에 있어서 대학의 변화에 초점을 두고 성과를 분석함으로써 정작 기관평가인증제가 평가인증의 평가대상인 대학의 경영성과에 미친 영향에 대한 분석은 제대로 이루어지지 못하였다. 이러한 점에서 기관평가인증제가 대학의 경영성과에 미친 영향을 분석한 결과 첫째, 기관평가인증제중 기관평가인증의 평가준비에 대한 적절성과 기관평가인증의 자체평가에 대한 만족도는 대학 BSC의 고객 성과에 정(+)의 영향을 미치지만, 기관평가인증제도에 대한 관심 정도는 고객 성과에 영향을 미치지 않는 것으로 나타났다. 둘째, 기관평가인증제 중 기관평가인증의 평가준비에 대한 적절성과 기관평가인증의 자체평가에 대한 만족도는 대학 BSC의 내부프로세스 성과에 정(+)의 영향을 미치지만, 기관평가인증제도에 대한 관심 정도는 내부프로세스 성과에 영향을 미치지 않는 것으로 나타났다. 셋째, 기관평가인증제 중 기관평가인증제도에 대한 관심 정도와 기관평가인증의 자체평가에 대한 만족도는 대학 BSC의 학습과 성장 성과에 정(+)의 영향을 미치지만, 기관평가인증의 평가준비에 대한 적절성은 학습과 성장 성과에 영향을 미치지 않는 것으로 나타났다. 넷째, 기관평가인증제 중 기관평가인증의 평가준비에 대한 적절성과 기관평가인증의 자체평가에 대한 만족도는 대학 BSC의 재무 성과에 정(+)의 영향을 미치지만, 기관평가인증제도에 대한 관심 정도는 재무 성과에 영향을 미치지 않는 것으로 나타났다. 이는 기관평가인증의 평가준비와 자체평가 과정을 통해 실질적인 교육체계 혁신이나 내부프로세스 효율성 향상으로 인해 교육의 질이 개선되어 학생의 만족도와 선호도가 높아지며, 아울러 안정적 재원확보와 재원의 효율적 관리를 가져오는 것으로 해석된다. 그리고 기관평가인증제도에 대한 인식과 관심은 인증 획득이라는 목표를 설정하게 하고, 기관평가인증의 자체평가를 통해 인증평가에서 요구하는 기준 이상을 충족하도록 학습과 혁신이 이루어지는 것으로 해석할 수 있다. 본 연구의 결과는 학령인구의 급감 등 급변하는 대학의 대내외 환경에서 생존을 넘어 지속가능한 발전을 도모하기 위해 평가인증제를 다양한 대학의 경영성과로 연계할 경영전략 수립에 유용한 정보를 제공할 것이다.

• Journal of Korea Port Economic Association
• /
• v.36 no.1
• /
• pp.141-164
• /
• 2020

With business environments around the world facing uncertainty and complexity, companies have focused on supply chain management as one of the essential elements in securing a competitive advantage. Successful supply chain management requires internal efforts to strengthen the core competencies of the company and the integration of individual functions in the supply chain. This study aims to investigate the effect of information sharing between companies on supply chain integration and corporate performance. The research hypothesis established in previous studies was analyzed using structural equation modeling. A total of 723 questionnaire responses were used to test the hypotheses of this study. We found that the integration and sharing of information between companies have a great influence on supply chain integration, which has positive effects on corporate performance at the operational and strategic levels, including finance, market share, and customer satisfaction. The integration of supply chains via information integration and sharing between companies can promote the flow of information, services, goods, and money. Therefore, if information is disconnected between actors in the supply chain, it will lead to negative effects on the management of the entire supply chain. On the other hand, if supply chain actors can share information efficiently in real time on one platform, they can expect to optimize the entire supply chain. Information sharing and integration at the strategic and operational levels play a vital role in supply chain integration, which contributes to achieving a company's performance targets and enhancing its competitiveness.

• The Journal of the Korea Contents Association
• /
• v.11 no.3
• /
• pp.389-402
• /
• 2011

Previous research on the management of health care organization has heavily focused on health care quality and operational efficiency, whereas this research deals with flexibility, an important strategic priority in the field of operations management. Particularly, this research analyzes the effects that internal and external resources of volume and product flexibilities have on the organization's financial performance. Survey data from various types of sampled domestic hospitals have been collected using the developed questionnaire and analyzed with a regression model. The results show that volume flexibility based on internal resources has not only main effects but also interaction effects with internal and external resources of product flexibility. However, volume flexibility based on external resources is not shown to have any effect on performance. The explanation and managerial implications from the results are discussed.

• Journal of Service Research and Studies
• /
• v.12 no.3
• /
• pp.70-92
• /
• 2022

Project risk assessment is the most important activity performed at the beginning of a project because it can judge the performance of the project in advance. In this study, We were evaluated risk with traditional risk factors such as technology and schedule, etc, and Indirect risks factors such as financial, strategic, and special risks. and then, we analyzed what kind of relationship these risk evaluation factors have on business performance and customer satisfaction. As a result of the research, it was found that the risk evaluation items had a relationship with performance and customer satisfaction. However, It is possible that the performance may differ depending on how risks are managed after risk assessment. Therefore, follow-up studies should be conducted, including information on risk management practices. This study is meaningful that presenting practical risk evaluation items and at the same time identifying the relationship with performance. We plan to further the study in future studies including the evaluation of risk management process.

• International Area Studies Review
• /
• v.15 no.1
• /
• pp.425-446
• /
• 2011

There has been a conventional wisdom that a higher level of autonomy of a foreign subsidiary could lead to a higher level of subsidiary performance. Most MNCs seeking for managing localization efficiently followed this wisdom. But there has been no empirical evidence so far in academic journal that there is a clear positive relationship between subsidiary autonomy and performance. Recently most MNCs are trying to pursue a global strategy for managing foreign sudsidiaries, in which the coordination role of parent company is essential. For the MNCs seeking global strategy the coordination role of the parent and subsidiary autonomy appears to have a trade off relationship. It is uncertain in the situation that the positive relationship between subsidiary autonomy and performance is still effective. Therefore the purpose of the study is to provide an empirical evidence of the the hypothesis that there is a positive relationship between subsidiary autonomy and performance, The study utilized the questionaire survey of Korean subsidiaries of MNCs. The empirical results of the study showed the significant positive relationship between two variables, which is cinsistent to the hypotheses.