• 한국벤처창업학회:학술대회논문집
• /
• 2023.04a
• /
• pp.149-156
• /
• 2023

임팩트 투자(impact investment)는 사회적 가치와 재무적 이익을 동시에 추구하는 소셜벤처에 투자하는 행위이다. 그동안 국내에서는 정부 주도로 임팩트 투자 생태계가 조성되고 성장하였다. 선순환 투자 생태계를 위해서는 소셜벤처가 가지는 사회혁신의 가치와 임팩트 투자의 연계가 중요하다. 사회적 형평과 시장의 효율의 두 가치 중심으로 수요와 공급이 맞는 임팩트 투자에 대한 이해가 필수적이다. 특히, 임팩트 투자 지원정책과 투자가 공공에서 민간으로 확대되는 시점에서 임팩트 투자의사 결정요인을 규명하는 차별화된 접근이 필요하다. 이에 본 연구는 임팩트 투자의사 결정요인을 분석하고 우선순위를 도출하고자 하였다. 먼저 문헌분석을 통해 투자 결정에 영향을 미치는 요인을 확인하고 임팩트 투자 심사역을 대상으로 자문·설문조사를 수행한 뒤, 델파이 기법을 적용하여 주요 투자의사 결정요인을 도출하였다. 다음으로는 임팩트 투자 심사역 10명을 대상으로 AHP분석을 실시하여 투자의사 결정요인의 우선순위를 분석하였다. 분석 결과, 상위요인의 중요도는 시장-창업가(팀)-제품·서비스-재무의 순서로 확인되었으며, 세부요인의 중요도는 '시장의 경쟁강도 및 진입장벽-시장성장 및 확장 가능성-팀의 전문성 및 역량-신시장 창출 가능성-영업활동 및 고객관리-창업가의 신뢰성 및 진정성의 순서로 나타났다. 이러한 연구 결과는 임팩트 투자에 대한 지원정책과 투자가 공공에서 민간으로 확대되는 시점에서 고유한 투자의사 결정요인을 규명하여 투자를 희망하는 이해관계자들에게 기초 자료를 제시했다는 데 의의가 있다.

• Journal of the Korea Society for Simulation
• /
• v.20 no.4
• /
• pp.127-138
• /
• 2011

Certified Missile Round Concepts that is one-shot device use the periodic inspection policy to improve the continuously deteriorated reliability. In this paper, we suggest dormant reliability prediction model by simulation with real operational environment. The suggested prediction model is based on optimal inspection period decision model and additionally considers various constraints; moving, inspection or repair service time. The simulation results show the constraints affect dormant reliability and missile availability. Lastly, we suggest building up a depot to resolve the above problems by the suggested simulation model.

• Korean journal of communication and information
• /
• v.57
• /
• pp.137-159
• /
• 2012

This is a dissertation about the state and cable television industry relationship during the early days of Kim Dae-Jung administration(1998.2-2000.1) in Korea. This study adopted historical approach and methodology of archival research. Offe's state theories of reproduction of late capitalism and the concept of Korean patriarchal state-led capitalism were suggested in this paper. Offe argued that the goal of the late capitalist state is successful capital accumulation and democratic legitimation with bureaucratic rationalization. For this purpose, the state intervenes market structuring by various plans and national policies. The Kim Dae-Jung administration reorganized cable television market with neo-liberalistic strategies and corporatist forms of policy-making. The government negotiated capitalists and civil society for managing capitalistic economy and cable television market in a horizontal relationship. Successful consequences of the market growth resulted in generating mass loyalty. The former administrations to the contrary, invisibly arranged state-led capitalism was an only alternative to the Kim Dae-Jung administration. The Korean state-led capitalism evolved gradually into different forms.

• Journal of Distribution Research
• /
• v.13 no.3
• /
• pp.127-154
• /
• 2008

For the large scale retailers such as chain discount stores and specialty stores, having measurement tool to maintain service quality can be very crucial to sustain high and same level of service qualities around multiple stores. This study aims to develop service quality scales of large-scale stores using Korean discount store cases. We have studied the previous service quality measures including RSQS(Retail Service Quality Scale) and have modified and developed our own scale model called KD-SQS(Korea Discount Service Quality Scale). The following six components have been revealed as the basic dimensions of service quality of Korean discount stores: basic benefits, promotion, personal interactions, physical aspects, policy and additional convenience. Our scales have been verified through various validity and reliability tests.

• The Journal of the Korea institute of electronic communication sciences
• /
• v.6 no.6
• /
• pp.881-887
• /
• 2011

In this paper, age exploration of ${\bigcirc}{\bigcirc}$ anti-ship missiles which were deployed on RoKN ships were analysed using parametric estimation method. Additionally, Life distribution and failure pattern of ${\bigcirc}{\bigcirc}$ anti-ship missile were analysed by using field data such as collected inspection, fail, maintenance record for 6 years. Storage failure and MTBF of missile and components were analysed by using reliability analysis s/w Weibull++ v7. The results were compared with maintenance policy including periodic inspection and MTBF which were analysed during development phase. Finally, the suggested methodology using field data analysis of oo anti-ship missile will be applied on re-estabilishment of maintenance policy of ${\bigcirc}{\bigcirc}$ anti-ship missile for TLCSM(Total Life Cost System Management) effectively.

• Journal of Digital Convergence
• /
• v.15 no.2
• /
• pp.115-120
• /
• 2017

Online reputation systems for social network services(SNS) aggregate users' feedback and estimate the reputation of contents or providers. The aim of this research is to enhance credibility of the online reputation system on the SNS based e-Commerce(we called it as social commerce). SNS users usually refer to evaluations from other users who bought the products before. Most social commerce sites provide reputation system to help their customer make a decision, but sometimes we can't believe the reputation because the reputation is too subjective and the seller can deceive the customer for sales promotion. Threrefore, we usually use just the average value to show the general customer's evaluation result. We applied collaborative filtering method to give more weighting to the users who have evaluated correctly in the past. As a result, we could get more accurate evaluation results by considering each customers' credibility value that was computed by collaborative filtering.

• Convergence Security Journal
• /
• v.23 no.5
• /
• pp.9-19
• /
• 2023

Smart cars, which incorporate information and communication technologies (ICT) to improve driving safety and convenience for drivers, have recently emerged. However, the increasing risk of automotive cybersecurity due to the vulnerability of electronic control units (ECUs) and automotive networks, which are essential for realizing the autonomous driving functions of smart cars, is a major obstacle to the widespread adoption of smart cars. Although there have been only a few real-world cases of smart car hacking, drivers' concerns about the security of smart cars can have a negative impact on their proliferation. Therefore, it is important to understand the risk factors perceived by drivers and the trust in smart cars formed through them in order to promote the future diffusion of smart cars. This study examines the risk factors that affect the formation of trust in smart cars, focusing on security and privacy, and analyzes how these factors affect safety perceptions and trust in smart cars.

• Journal of Digital Convergence
• /
• v.14 no.9
• /
• pp.199-214
• /
• 2016

There is a negotiation between management and labors about paying incentive at the every end of the year. This result causes the conflict between management and labors. The successful operation of incentive system is based on respect and common benefit between workers and managers. The manager-trust is the power of leading reciprocality. This research started from the issues of companies with incentive system at this year. This research analysed the influence of manager-trust by the fairness of incentive system. and how HRM system affects the manager-trust through the strength of the HRM system. It appeared in a survey that shows the fairness of incentive system and manager-trust effect positive matter. As a result of the control effect in the strength of the HRM system, the relationship between distributive justice and manager-trust shows that Distinctiveness, consistency, and consensus have the control effect. Although the Distinctiveness has control effect, consistency and consensus didn't have control effect in the relationship between perceptual justice and manager-trust.

• Journal of Digital Convergence
• /
• v.20 no.5
• /
• pp.401-410
• /
• 2022

This study deals with the relationship among trust, attachment and brand loyalty of agricultural products' rice co-brands, which are the staple food of the people. The research method established the hypothesis of the study under the foundation of prior research and developed the survey. The subjects of the study were distributed, retrieved, and analyzed the survey of 163 rice farmers in Buyeo-gun, Chungcheongnam-do. The empirical analysis results show that: First, hypothesis 1 of the brand awareness and image that "rice brand assets will be a positive relationship to trust" were statistically adopted. In particular, statistical t values showed a difference in consumer confidence over recognition>images. Second, hypothesis 2 of the trust of agricultural rice brands will be a positive influence on attachment and loyalty' statistically supported. In this regard, brand trust was higher in loyalty than attachment. Third, the attachment of agricultural products to rice brands will be a positive influence on loyalty,' was statistically supported. The strategic implications of this study are as follows. First, consumers should be given clues of trust(ex, GAP of Natioanl Approval Licesing, Fam Tour) as they distrust the perceived quality of the rice in the market. Second, the effect of the origin of rice is questionable, so the spread of the production power system should prevent the mixing of rice varieties, that is the spread of the production history systems.

• Journal of Digital Convergence
• /
• v.19 no.8
• /
• pp.113-132
• /
• 2021

This study is about the factors affecting organizational effectiveness and to suggest implications for encouraging organizational effectiveness. The conditional process model was analyzed with transformational leadership as an independent variable, educational service quality as a mediator, organizational effectiveness as a dependent variable, and trust as a moderator. The data collected from the financial institutions were analyzed using SPSS v22.0 and PROCESS macro v3.4. As a result, transformational leadership has a (+) effect on educational service quality, and educational service quality has a (+) effect on organizational effectiveness. Except for the relationship between charisma and innovative behavior, transformational leadership affect organizational effectiveness. Excluding the relationship between charisma and innovative behavior, educational service quality mediate between transformational leadership and organizational effectiveness. Trust only moderates between educational service quality and innovative behavior. Trust moderated the mediating effect of educational service quality between transformational leadership and innovative behavior. The results suggest the importance of education service quality management in a non-face-to-face working environment and the importance of individual consideration in innovative actions.