• 대학교육
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• s.79
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• pp.68-77
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• 1996

불행하게도 우리 대학의 경우, 자원의 사용에 대한 정보의 공시가 적정수준으로 이루어진 적이 없다. 정보의 공시란 다수의 의사결정자들이 합리적 판단을 할 수 있도록 하는 기능을 수행하기 때문에 사회적으로 가치를 갖는 것이다. 여기에서 우리는 재정 개혁을 위한 출발점으로 재무정보의 신뢰성 있는 공시를 제안한다. 최고의 지성집단인 대학이 자원 사용에 대한 보고책임을 게을리 하면서 부족한 자원을 공급해달라고 사회에 요청하는 것은 어불성설이다. 겸허한 자세로 정직.성실한 보고를 한 후 부족 자원 공급을 요청하는 것이 순리다.

• The Korean Journal of Financial Management
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• v.20 no.1
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• pp.61-92
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• 2003

As an extension of previous researches with the conclusion that the announcement of adopting stock options generates positive abnormal returns, this paper examined whether the abnormal return changes over time or varies depending on the number of stock options granted. Empirical analysis was made to find whether the announcement of stock option awards has the same response in the stock market from the early days when stock option plans had been introduced in the Korean stock market till today when it was widespread. Results indicate that the announcement effect had been on a gradual decline since 2000. In addition, it is found that if a company announces stock option awards several times, the abnormal return gradually declines in proportion of the number of stock options granted. This implies that as the stock option awards become widespread, the positive effect that the announcement of adopting stock options generates as news has been on a relatively steady decrease. In short, it leads to a conclusion that the more companies grant stock options, and the more stock options a company announces, the less impact it has on the increase in the firm's value.

• The Korean Journal of Financial Management
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• v.22 no.2
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• pp.107-133
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• 2005

The object of this study is to examine the informational effect of the rating change announcement on the capital market. For this study, daily stock prices from January 1993 to February 2001 and daily bond prices from July 2000 to February 2001, for the bond market are used. In the stock market, we could not observe any statistically significant stock price reaction to rate change announcements from July 2000 to February 2001. However, if rating agencies announce more than two degradation for the period of January 1993 to February 2001, statistically negative significant stock price reactions are observed. On the other hand, there is no statistically significant stock price reaction to any other rating change announcement. In the bond market, there is no statistically test on the bond price reaction, but the general directions of bond price movements are consistent with the effect we can expect from rating change announcements. Generally, when the rating agencies degraded more than two grades at once, a cumulative abnormal returns move negatively during the overall period. In this case, we can say that rating agencies' role is to confirm information or investor's expectations. However, for the other cases, we could not observe my significant movement before or on the event data.

• The Korean Journal of Financial Management
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• v.25 no.3
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• pp.79-109
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• 2008

According to asymmetric information hypothesis (for example, Ross (1977), Myers and Majluf (1984)), the impact of seasoned equity offering (SEO) announcement on the stock price depends mainly on the informational market efficiency. Despite of the importance of this fact, most of the previous SEO-related studies have done under the assumption of equal informational market efficiency among sample firms. This study intends to solve this problematic assumption and explores the real impact of SEO announcement on the stock prices. For this purpose, we divide 122 SEO firms into two subgroups; one with firms from KOSPI200 and the other including firms from the rest of KOSPI, assuming the former is more informationally efficient than the latter. Different from the US market-based study demonstrating short-and long-term negative price impacts of SEO announcement, most of the Korean market-based ones show price increases up until the announcement and decreases just after the announcement and in the long run. These previous studies attribute this difference to the different market system and regulation between them. Our results indicate that this discrepancy can be attributed to the different degree of market efficiency as well as the different market system and regulation.

• The Korean Journal of Financial Management
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• v.25 no.2
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• pp.103-135
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• 2008

We test the hypothesis whether foreign direct investments(hereafter "FDI") can affect the changes of the firm value. In this study, we use a newly developed event study technique, referred to as value-based event study approach(hereafter "VESA"), which is based on the seminal papers of M&M(1958, 1961, 1963) and Lee(2006, 2007). The empirical findings about the effects of FDI's on the intrinsic firm values, which can be measured by intrinsic Q(hereafter "IQ") values of the VESA, are as follows; First, the FDI's are carried out by healthy firms in terms of high IQ's. The IQ values become higher during the post-FDI period than prior to performing FDI's. Second, among the four components of IQ values, the value of assets-in-place, the value of intangible assets, and the value of growth opportunities are all increased during the post-FDI period, except the value of current earnings. Third, the same results are observed in all the samples classified by industry. In sum, thanks to the above findings in this study, we can conclude that the announcements of the FDI's are good and reliable indicators for the firm to signal to the market that the FDI firms are healthy in intrinsic firm values, and also that they have good chances to increase their firm values through the new investments abroad.

• The Korean Journal of Financial Management
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• v.26 no.4
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• pp.165-189
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• 2009

According to disclosure regulation, insider can hide their trading until disclosure day, because there be interval between trading time and disclosure time. To accommodate strategic trade, they have an incentive to be brought disclosure interval as long as possible. This research investigate whether strategical behaviour of informed traders using disclosure intervals exists in domestic stock market.ls xt, we aney he whether they can get abnormal return through stealth strategy after announcement date. We also evaluate the effect of mimicking trading on price impact with the assumption of existence of mimicking trading. Our major research results are as follows: In case of main shareholder without having no prompt disclosure duty, the frequency of trading started at the beginning of month is shown significantly higher than others. This result shows a direct evidence that informed traders buy or sell their equity strategically using disclosure intervals. Also, we find the result that the coefficient of strategic variables has highest value in middle size information. However, the empirical evidence that informed trader get abnormal return through strategic trading was not shown in this study. Meanwhile, stock price over-reacts for selling transaction on trading point and is recovered after disclosure date., so we assume possibility of mimicking trading exists in domestic stock market.

• Journal of Venture Innovation
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• v.7 no.1
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• pp.77-90
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• 2024

While discussions on ESG are actively taking place in Europe and other countries, the number of countries pushing for mandatory ESG information disclosure related to non-financial information of listed companies is rapidly increasing. However, as companies respond to mandatory global ESG information disclosure, problems are emerging such as the stringent requirements of global ESG disclosure standards, the complexity of data management, and a lack of understanding and preparation of the ESG system itself. In addition, it requires a reasonable analysis of how business management opportunities and risk factors due to climate change affect the company's financial impact, so it is expected to be quite difficult to analyze the results that meet the disclosure standards. In order to perform tasks such as ESG management activities and information disclosure, data of various types and sources is required and management through an information system is necessary to measure this transparently, collect it without error, and manage it without omission. Therefore, in this study, we designed an ESG data integrated management model to integrate and manage various related indicators and data in order to transparently and efficiently convey the company's ESG activities to various stakeholders through ESG information disclosure. A framework for implementing an information system to handle management was developed. These research results can help companies facing difficulties in ESG disclosure at a practical level to efficiently manage ESG information disclosure. In addition, the presentation of an integrated data management model through analysis of the ESG disclosure work process and the development of an information system to support ESG information disclosure were significant in the academic aspects needed to study ESG in the future.

• The Korean Journal of Financial Management
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• v.11 no.1
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• pp.191-232
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• 1994

본 연구는 앞으로 우리나라에 증권선물 옵션거래제도가 도입될 것에 대비하여 선물규제체계와 선물회계제도를 연구하는데 촛점을 두고 있다. 선물규제법체계 및 시장규제의 동향에 대해서는 미국, 영국, 일본 등 선물거래가 급속도로 발전하고 있는 금융선진국의 경험적 사례를 사적으로 연구하고 선물규제에 관한 제반의 문제점을 파악함으로서 앞으로 우리나라에 선물거래가 도입될 경우 이들 문제점에 대해 어떻게 대응할 것인가를 모색하였다. 특히 시장규제에 관해서는 1996년에 도입이 예정되어 있는 주가지수선물거래의 도입이 현물 주식시장에 미치는 영향을 집중적으로 분석하고 규제상의 고려사항을 제시하였다. 한편 우리나라에 증권선물거래가 도입되면 이에 대응하여 선물거래의 회계처리기준과 시가정보의 공시기준이 마련되어야 한다. 본 연구에서는 선물거래의 회계처리에 있어서 손익의 인식기준 및 헷지회계의 기준을 설정함에 있어서의 고려사항을 제시함과 동시에 선물거래의 공시 기준설정시의 고려사항을 아울러 제시하고 있다.

• The Korean Journal of Financial Management
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• v.9 no.2
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• pp.271-293
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• 1992

연구에서는 해외기업 인수의 생존전략가설(生存戰略假說)(Shapiro,1989)을 $1986{\sim}1991$년까지 해외기업을 인수한 30개 국내 인수기업의 주식수익률 자료를 이용하여 검증하였다. 해외기업 인수에 관한 정보의 공시가, 전체표본(全體標本)의 경우, 국내 인수기업의 주식가격에 중립적이거나 혹은 부정적인 효과를 가져다 주었다. 또한, 국내 인수기업중에서 외국기업을 인수해야 할 긴박성의 정도에 따라 전체표본을 성장기업(成長企業)과 한계기업(限界企業)으로 분리하여 각 표본을 대상으로 인수에 관한 정보의 공시가 주가(株價)에 미치는 효과를 분석하였다. 소표본의 분석 결과에 따르면, 성장기업의 경우는 초과수익률이 통계적으로 0에 가까운 중립적인 반응을 보였으며, 한계기업의 경우는 통계적으로 유의한 마이너스 초과수익률을 나타내어 생존전략 가설을 확인시켜 주었다. 따라서, 국내기업에 의한 해외기업 인수는 국제화를 통해 초과수익을 추구하기 위한 전략이라기 보다는, 국내 및 국제시장에서 살아남기 위한 생존전략의 한 방안으로 추진된다고 결론지을 수 있다.

• The Korean Journal of Financial Management
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• v.21 no.1
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• pp.1-32
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• 2004

This paper investigates the stock price and the volume behavior on the ex-dividend day using the December fiscal year firms listed on the Korea Stock Exchange from 1998 to 2000. Using the samples of voluntarily preannounced dividend-raying firms prior to the end of fiscal you, this study corrects the major limitations on previous studies -Kim, S. (1997) and Kim, S. (2003)- which were based on the perfect foresight assumption for firms' upcoming dividends. Also, this paper examines the information content of dividend more properly, since the preannounced date for the upcoming dividend payment is employed for the first time as the event date. Empirical results show that the announcement effects of cash and/or stock dividend is significant around the event date. The ex-dividend day stock returns are negative as expected for the samples of voluntarily preannounced cash dividend-paying firms.