• 벤처창업연구
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• 제18권5호
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• pp.109-121
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• 2023

창업 초기단계 기업의 주요한 자금조달이나 성장에 있어 엔젤투자자는 중요한 역할을 담당하고 있으며, 스타트업 시장 또한 제도적 기반 마련으로 급속한 성장세를 보이고 있다. 하지만, 벤처투자 관련 연구는 주로 벤처캐피탈을 대상으로 이루어졌을 뿐, 엔젤투자자가 스타트업에 어떠한 영향을 미치는지에 대한 연구는 거의 전무한 실정이다. 이에 본 연구는 2009년부터 2018년까지를 대상으로 엔젤투자자(개인투자조합, 전문엔젤, TIPS, 기술지주회사, 엑셀러레이터)가 투자한 564개 기업의 재무적 성과(수익성과 성장성)에 대해 분석하였다. 또한, 그들의 투자행태(투자금액, 투자방식)나 엔젤 유형이 기업의 재무적 성과에 어떠한 차별적인 영향을 미치는지를 고찰하고 관련 시사점을 제시하였다. 본 연구의 주요 분석결과를 요약하면 다음가 같다. 첫째, 엔젤투자자의 투자 이후 투자기업의 수익성은 높게 나타나나, 성장성의 경우 자산규모와 매출액에 따라 혼재된 결과를 보였다. 둘째, 엔젤투자자의 세부적인 투자행태에 있어 그들의 투자금액이 클수록 성장성은 오히려 둔화되었다. 한편, 엔젤투자자의 투자방식에 있어 지분증권(보통주, 우선주) 그리고 엔젤투자자 유형에 있어 법인형보다는 개인형(개인투자 조합, 전문엔젤)의 경우 수익성과 성장성이 더 높게 나타났다. 종합하면, 엔젤투자자는 스타트업의 재무적 성과에 긍정적인 영향을 미치는 것으로 확인된다. 특히, 채권-채무자 관계보다는 주주로 참여하여 투자기업을 모니터링 하거나, 투자기업 선정에 있어 더 많은 리스크에 노출될 수 있는 개인 엔젤투자자의 경우 보다 엄정하게 투자기업을 선정함으로써 우월한 재무적 성과가 나타난 것으로 추론해 볼 수 있다. 즉, 국내 벤처투자 시장에 있어 엔젤투자자는 긍정적인 역할을 수행하고 있음을 추론해 볼 수 있다.

• 벤처창업연구
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• 제12권2호
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• pp.21-29
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• 2017

주식 투자는 요즘 가장 대중적인 투자 중 하나이며, 주식시장에서 투자자들의 궁극적 목적은 이익극대화 및 손실최소화이며, 이를 달성하기 위해서 투자정보를 바탕으로 선택하게 된다. 또한 투자자는 위험에 대한 태도에 따라 투자성향에 영향을 받는다. 이러한 배경을 중심으로 본 연구는 개인투자자들의 투자성향과 투자정보탐색을 조사함으로서 투자자의 투자만족도에 미치는 영향력을 조명해보고자 한다. 또한 투자심리의 매개효과를 검증하고자 한다. 본 연구의 대상은 증권거래 경험이 있는 투자자이며, 설문 조사는 온라인으로 실시되었으며, 설문조사는 2016년 12월 1일~12월 30일까지 30일간 실시하였으며, 총 330부를 분석 자료로 이용하였다. 분석방법은 SPSS 21.0을 사용하여 기초통계, 신뢰도, 회귀분석을 수행하였다. 분석결과는 다음과 같다. 투자성향 중에서 수익추구성향, 분석추구성향, 투자추구성향이 투자성과에 영향을 미쳤다. 반면, 증권사 정보, 인적정보, 기업회계 정보는 투자성과에 유의미한 영향을 미쳤다. 마지막으로 자기과신 투자심리의 매개역할을 확인하였다.

• Journal of the Korean Data and Information Science Society
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• 제28권6호
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• pp.1481-1500
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• 2017

본 연구는 우리나라 주식시장을 대상으로 회계 정보 기반 포트폴리오 투자전략의 안정성과 우수성을 확인하였다. 포트폴리오를 구성 하는 과정에서 재무비율의 다양한 조합을 활용하여 기대수익률이 높고, 투자 위험이 낮은 종목군을 선정하고 그 성과를 측정하였다. 또한 회계 정보 기반 유전자 알고리즘 최적화 아이디어를 제시하여 투자성과를 높이고자 했다. 본 연구의 결과로 회계 정보를 활용한 포트폴리오 구성 전략이 투자 의사결정에 유효하며, 이를 통하여 높은 투자성과를 얻을 수 있음을 확인했다. 또한 유전자 알고리즘을 활용한 포트폴리오 투자전략이 실무적으로 투자 의사결정에 유용하게 활용될 수 있음을 검증하였다.

• The Journal of Asian Finance, Economics and Business
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• 제7권4호
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• pp.163-171
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• 2020

The study aims to examine the effects of inward every presence of foreign investment, import, and real exchange rate shocks on export performance in Vietnam. This study employs a time-series sample dataset in the period of 2009 - 2018. All data are collected from the General Statistics Office of Ministry of Planning and Investment in Vietnam, World Development Indicator and Ministry of Finance, State Bank of Vietnam. This study employs the Augmented Dickey-Fuller test and the vector error correction model with the analysis of cointegration. The results demonstrate that a higher value of import significantly accelerates export performance in the short run, but insignificantly generates in the long run. When the volume of registered foreign investment goes up, the export performance will predominantly decrease in the both short run and long run. Historically, countries worldwide are more likely to devaluate their currencies in order to support export performance. According to the study, the exchange rate volatility has an effect on the external trade in the long run but no effect in the short run. Finally, Vietnam's export performance converges on its long-run equilibrium by roughly 6.3% with the speed adjustment via a combination of import, every presence of foreign investment, and real exchange rate fluctuations.

• 품질경영학회지
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• 제52권1호
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• pp.115-133
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• 2024

Purpose: The purpose of research is to explore the factors influencing the intention to adopt altcoin investments, based on the Unified Theory of Acceptance and Use of Technology. Through this, it seeks to elucidate the key factors impacting altcoin investment adoption, and provide a comprehensive understanding of the crypto-currency market and investor behavior. Methods: This study analyzed factors affecting altcoin investment intentions using frequency and descriptive analyses, and verified socio-demographic differences with t-tests and ANOVA. Exploratory factor and correlation analyses were conducted for research tool validity and relationship assessment among variables. Hypotheses were tested through regression analysis, integrating control, independent, and moderating variables, along with interaction terms, to establish the model and examine moderating effects. Results: As a result, it is revealed that higher age and experience in crypto-currency investment are associated with intention to invest. Among the independent variables, performance expectancy, social influence, facilitating conditions, and personal innovativeness have positive effects to investment intention to invest, while effort expectancy had a negative effect. The moderating variable, perceived risk, also negatively affected the intention to invest. Notably, significant moderating effects of perceived risk were observed in the relationships between investment intention and both performance expectancy and personal innovativeness. Conclusion: This study provides empirical verification into consumers' intentions to invest in altcoins, offering insights into investors' behavior and decision-making processes based on a practical understanding of altcoin investment acceptance.

• 한국IT서비스학회지
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• 제12권3호
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• pp.165-178
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• 2013

The interest in economics and efficiency of IT investment is growing as the amount of overall governmental IT investment steadily increase. Accordingly, there is a strong need to determine whether the expenditure incurs effectively for IT investment and to accurately analyze the economics of IT investment, In this perspective, this study discusses the prior researches on concepts regarding the analysis of IT investment management framework as proposed from academic and professional perspectives in advanced countries' government sectors. Thereafter, an adoption of IT investment management (ITIM) framework has been considered so as to enhance the performance of ICT initiative projects in the public sector. In the suggested IT investment management framework, we suggest economics and efficiency of public IT investment should be improved by integrating ICT project selection and control as well as evaluation stage into single governance framework.

• 산업경영시스템학회지
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• 제40권2호
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• pp.104-110
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• 2017

When evaluating effectiveness of a R&D program, there is a tendency to simply compare the performances of the beneficiaries before and after the program or to compare the differences in the performances of the beneficiaries and the non-beneficiaries before-after the program. However, these ways of evaluating effectiveness of a program have some problems because they can not differentiate between complement effect, which facilitates corporate R&D investment, and substitute effect, which, literally, substitutes corporate R&D investment. Therefore, these problems could bring about wrong policies concerning R&D programs. In this paper, a new approach using path analysis is suggested as a means to overcome these problems and it is utilized, as an application, to evaluate the effectiveness of Plant Engineering Program conducted by Ministry of Trade, Industry & Energy, Korea. First, the direct impact of government R&D investment on corporate R&D investment is analyzed, through which it is identified which of crowding-in effect (complement effect) and crowding-out effect (substitute effect) is dominant. Next, the direct effect of government R&D investment on corporate performance and the direct effect of corporate R&D investment on corporate performance is analyzed respectively. Finally, by combining the two previous analysis, the total effect of government R&D investment on corporate performance is identified. As a result, it turns out that, in Plant Engineering Program, crowding-in effect is more dominant than crowding-out effect and that Plant Engineering Program has definitely positive effect on the beneficiary in terms of corporate performance indirectly and directly.

• 한국산업정보학회논문지
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• 제14권2호
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• pp.59-71
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• 2009

급변하는 경영환경 속에서 기엽이 지속적인 경쟁우위를 획득하기 위해서는 성공적인 정보기술전략과 효율적인 정보기술 투자를 위한 투자성과의 체계적인 관리가 필요하다. 따라서 본 연구에서는 정보기술전략인 운영지향성과 시장지향성이 정보기술 투자방향 및 프로세스 혁신역량과 기엽의 비재무적 성과와 재무적 성과에 미치는 영향을 분석하고자 한다. 본 연구의 실증연구에서는 SCM을 실행하고 있는 기업을 대상으로 설문조사를 실시하여 온라인과 오프라인을 통해 자료를 수집하였으며, 최종적으로 82개 의 표본을 분석에 사용하였다.

• International Journal of Computer Science & Network Security
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• 제22권10호
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• pp.201-206
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• 2022

The main purpose of the study is to analyze the features of innovation and project management in the system of improving the performance of personnel as a factor in ensuring competitiveness and investment security. For the successful operation of enterprises, regardless of their form of ownership and field of activity, in order to carry out effective activities, they turn to innovative methods related to the formation of the potential of the workforce, and increasing the level of education and qualifications of staff and establishing their potential ability to make independent decisions. Based on the results of the study, the key features of innovation and project management in the system of improving the performance of personnel as a factor in ensuring competitiveness and investment security are characterized.

• International Journal of Advanced Culture Technology
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• 제11권1호
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• pp.103-109
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• 2023

This study examines the association between ownership structure and labor investment efficiency. Specifically, this study investigates whether owner-manager firms, where managers own a large percentage of shares in the firm, involve in more efficient labor investment. Based on the management entrenchment hypothesis, managers are more likely to make labor investment decisions to maximize their private benefits rather than creating value for shareholders, resulting in lower efficiency in labor investment. On the other hand, according to the incentive alignment hypothesis, managers tend to make labor investment decisions that will improve future firm performance as their interests are aligned with those of shareholders. In this situation, owner-manager firms are expected to have higher efficiency in labor investment. Our empirical results show that owner-manager firms engage in more efficient labor investment, which contributes to long-term firm value. This study provides empirical evidence that firms' labor investment behavior can vary depending on the characteristics of the ownership structure.