• 한국자동차공학회논문집
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• 제21권5호
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• pp.130-135
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• 2013

Until now, passenger airbag design is based on the referred car design and many repetitive crash tests have been done to meet the crash performance. In this paper, it was suggested a new design process of passenger airbag. First, key performance factors were determined by analyzing the injury risk effectiveness of each performance factor. And it was made a relationship between injury risk and performance factor by using the response surface model. By using this one, it can be predicted the injury risk of head and neck. Predicted injury risk of optimal design was obtained through this injury risk prediction model and it was verified by FE analysis result within 18% error of head and 9% error of neck. It was shown that a target crash performance can be met by controlling the key performance factors only.

• 산업진흥연구
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• 제9권2호
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• pp.197-205
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• 2024

본 연구는 2012년부터 2022년까지 중국 A주 상장회사 중에서 중오염기업을 표본으로 하여 기업의 ESG 성과가 채무불이행 위험에 미치는 영향을 분석하였다. 연구 결과는 좋은 ESG 성과가 기업의 채무불이행 위험을 효과적으로 감소시키는 것으로 나타났다. 추가 분석에서는 기업의 ESG 성과가 자금조달 제약의 영향을 완화시켜 채무불이행위험을 감소시키는 것을 보여주었다. 본 연구는 ESG 성과의 관점에서 채무불이행 위험의 영향 요인을 탐색하고, 기업의 ESG 성과가 경제적으로 미치는 영향에 대해 연구하여, 기업의 채무불이행 위험 예방에 대한 실증적 자료를 제공하였다.

• 경영과학
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• 제28권2호
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• pp.31-51
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• 2011

Many companies have considered IT outsourcing as one of strategic alternatives in order to rapidly respond to changing business environment and strengthen their competitiveness. Despite its strategic role, however, IT outsourcing project has been plagued by a high failure rate and difficulty in realizing the promised project performance because of its inappropriate risk management. This study examines the effect of IT project management risk factors on project performance. We propose that project risk management factors(communication, technology sharing, and project control) influence project performance(process performance and product performance). Based on the empirical results, theoretical and practical implications of the study are discussed along with its limitations.

• 한국의류산업학회지
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• 제17권2호
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• pp.216-226
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• 2015

This study identifies factors of perceived risk of up-cycling fashion products and investigates perceived risk factors that influence consumers' trust, purchase intention, and recommendation intention towards upcycling fashion products. We also examine the relationship of trust, purchase intention, and recommendation intention for upcycling fashion products. A qualitative research method using a free narrative form and depth interview were used. The perceived risk from up-cycling fashion products generated 5 factor solutions: aesthetic risk, sanitary risk, social risk, performance risk, and economic risk. Next, 201 effective data were collected from a questionnaire survey and analyzed with SPSS 22.0. The results are summarized as follows. First, aesthetic risk and performance risk had a negative effect on products. Second, aesthetic risk and performance risk had negative influence on purchase intention for upcycling fashion products. Third, performance risk had a negative impact on recommendation intention for upcycling fashion products. Fourth, trust had positive effect on purchase intention and recommendation intention for upcycling fashion products. The results of the current study provides various theoretical and practical implications for marketers and retailers interested in up-cycling fashion products.

• 서비스연구
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• 제12권3호
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• pp.70-92
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• 2022

프로젝트에 대한 리스크 평가는 프로젝트의 성과를 사전에 판단할 수 있기 때문에 프로젝트를 수행하는 기업의 입장에서 사업수행 이전에 진행하는 활동 중 가장 중요한 활동이다. 본 연구는 이러한 프로젝트 리스크 평가가 사업 수행 성과 및 고객만족도에 어떠한 영향관계를 가지는 지 분석하기 위해 기술 및 일정 등과 같은 전통적인 리스크 요인과 재무적, 전략적, 특별 리스크 등과 같이 기업에서 활용하는 리스크 요인을 종합하여 리스크 평가를 위한 요인을 마련하였다. 분석을 위해 전체 134개 공공 및 민간 프로젝트에 대한 사전 리스크 평가 결과와 사업 수행성과 및 고객만족도 등 프로젝트 수행 결과에 대한 정보를 수집하였다. 분석 결과 도출된 리스크 요인들은 비즈니스 성과 및 고객 만족도에 어느정도 영향을 미치는 것으로 나타났으나, 리스크가 반드시 성과에 부(-)의 영향을 미치지는 않다는 결과도 나타났다. 이는 리스크에 대한 관리 수준에 따라 프로젝트 성과가 영향 받는다는 것을 의미하는 것으로, 향후 연구에서는 리스크에 대한 관리 수준과 프로젝트 성과와의 관계에 대한 실증적인 연구가 필요할 것으로 판단된다.

• 한국데이타베이스학회:학술대회논문집
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• 한국데이타베이스학회 2010년도 춘계국제학술대회
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• pp.203-212
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• 2010

The mam purpose of this study is to find out how perceived risk elements influence to customers' perceived value and repurchase intention in the electronic commerce environment. To achieve the goal, we set 6 sub-dimensions - privacy risk, social risk, time loss risk, economic risk, psychological risk, and performance risk - based on comprehensive consideration of related studies, and established a research model included 2 factors such as perceived value and repurchase intention to measure performance in internet shopping malls. From 174 customers of the electronic commerce shopping malls survey data have been collected and analyzed based on the covariance structural model method. The results of this study are summarized as follows. Firstly, five perceived risk characteristics of privacy risk, time loss risk, economic risk, psychological risk, and performance risk are significantly positive effect on perceived value. Secondly, perceived value IS very significantly related to repurchase intention in electronic commerce shopping malls. Consequently, we discussed the strategies to create perceived value and repurchase intention in electronic commerce environment. Also we suggested the implications and further research directions.

• Asia pacific journal of information systems
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• 제25권3호
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• pp.597-625
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• 2015

Prior research has emphasized the significant effect of service orientation on organizational performance. However, little research on service orientation has been conducted in the financial field, including the investment management service industry in which high quality service for clients is required. In this paper, we propose a research model that centers on the concept of service orientation as a type of dynamic capability affecting firm performance. The research variables include job competency, risk management capability, operational capability, service orientation, and service performance. We assume that service orientation partially mediates the effects of risk management capability and operational capability on service performance. To test the model, we collected data from 391 fund managers in 86 teams (37 investment management companies) and analyzed it with partial least squares (PLS) method. Each of the 391 fund managers was asked to answer team level measures, which is effective for team level analysis. We find that job competency positively affects both risk management capability and operational capability, which in turn affect service orientation. Risk management capability and operational capability are assumed to directly affect service performance. However, risk management capability does not influence perceived service performance, whereas operational capability does affect it. This result indicates that risk management capability does not directly affect service performance. However, via service orientation, considering that risk management inconveniences customers and is geared to enhance service orientation, service performance is positively affected. Operational capability does not influence service orientation, whereas it affects perceived service performance. This result reveals that operational capability directly affects firm performance. As expected, service orientation significantly affects the service performance perception of fund managers. This study contributes to the literature by introducing service orientation to the financial industry and measures and tests team-level service performance. Our findings also provide insights to practitioners because to enhance team performance, managers must focus on service orientation in addition to operational capability.

• Journal of Information Technology Applications and Management
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• 제11권2호
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• pp.15-27
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• 2004

Most software projects inevitably involve various types and degrees of uncertainty. Without proper risk assessment and coordination, software projects can easily run out of control and consume significant additional resource. Thus, risk management techniques are critical issues to information system researchers. Previous empirical studies of U.S. software firms support the adoption of development standardization and user requirement analysis techniques in risk-based software project management. Using data collected from software projects developed in Korea during 1999-2000, we conduct a comparative study to determine how risk management strategies impact software product and process performance in countries with dissimilar IT capabilities. In addition, we offer an alternative conceptualization of residual performance risk. We show that the use of residual performance risk as an intervening variable is inappropriate in IT developing countries like Korea where the role of late stage risk control remedies are critical. A revised model is proposed that generates more reliable empirical implications for Korean software projects.

• 한국군사과학기술학회지
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• 제12권3호
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• pp.309-316
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• 2009

The risk management is a method to identify and to handle risk factors. In this paper, we introduce a methodology that can be used to measure of system's performance risk by combining system's TPM(technical performance measures) in the R&D(research and development) program for defense acquisition. By applying the suggested procedure, we can monitor risk trends in R&D program by calculation of system's overall TPM and find out where management should target to reduce or remove the system's performance risk.

• 유통과학연구
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• 제18권8호
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• pp.15-22
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• 2020

Purpose: The purpose of this study is to measure the effectiveness of corporate social responsibility and service on consumers' risk perception, which ultimately influences satisfaction. Research design, data, and methodology: This study adopted experimental scenario questionnaires: 2 CSR conditions (with and without CSR) and 2 service outcomes (successful and unsuccessful). Multiple regressions were conducted to examine hypotheses. A total of 217 responses were gathered for research analysis. Results: The results of this study found that the performance risk perception and satisfaction of consumers were affected by both CSR and service. CSR was not found, however, to have a moderating effect on performance risk perception or satisfaction. Additionally, performance risk perception affected consumer satisfaction. Conclusion: The results of this study indicate that consumers respond to the conditions of company's CSR and service outcomes when they stay at hotels. Findings of this study suggest service outcomes and CSR had an effect on performance risk perception and satisfaction, although CSR did not moderate the effect of service outcomes for both performance risk perception or satisfaction. Therefore, providing satisfactory customer service and undertaking CSR activities are critical to achieving consumers' overall satisfaction.