• The Korean Journal of Financial Studies
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• v.6 no.1
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• pp.269-287
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• 2000

본 연구에서는 미국 상장은행의 자산 부채포오트폴리오 구성의 위험분산(risk diversification)과 도덕적해이(moral hazard)에 관한 실증적 분석을 행하였다. 실증적 분석의 결과 은행의 금기(今期)의 위험분산과 금기(今期) 이후의 위험추구 간에는 유의적인 양(陽)의 관계가 있음을 발견하였다. 즉 위험분산의 정도가 커서 투자가들로부터 파산가능성이 낮을 것으로 여겨지며, 따라서 위험증가에 따른 자본조달비용(예금이자율)의 증가라는 시장에서의 억제기능(market discipline)이 효과적으로 부과되지 못하는 은행들은 이러한 이점들을(특히 시장관련-체계적) 위험성이 높은 정책을 추구함으로써 수익을 증가시키려는 도덕적해이의 동기를 가지고 있음을 알 수 있었다. 선행연구에서의 논리대로 은행규모의 대형화가 자산 부채포오트폴리오 구성의 위험분산을 크게 하는 주요한 원인 중의 하나라면, 본 연구에서의 결과는 은행산업의 불건전한 재무구조와 그로 인한 금융질서의 혼란, 나아가 국가경제 전체의 혼란을 겪고 있는 한국 금융산업의 현주소, 즉 부실은행을 퇴출시키고 인수 합병에 의한 대형선도 은행(leading banks)중심으로 은행산업을 재편하는 한국금융산업의 구조조정에 있어 간과되어서는 안 될 중요한 정책적 시사점을 제시해 주고 있다고 하겠다. 즉 도덕적해이의 감소에 대한 제도적인 유인장치가 없는 단순한 인수 합병에 의한 은행의 자산규모의 증가가 반드시 은행산업의 구조적 안정에 기여할 것이라고 기대할 수는 없을 것이다. 대형은행의 자산 부채포오트폴리오 구성의 위험분산의 이점과 이로 인한 투자가들의 대형은행의 위험추구행위에 대한 감시동기의 부족, 이로 인한 도덕적해이가 필연적으로 발생하는 현상이라면, 도덕적해이의 감소에 대한 추가적인 유인책 없는 단순한 자산규모의 증가는 인수 합병을 통하여 탄생한 대형선도 은행들의 또 다른 도덕적해이를 낳을 가능성이 크기 때문이다.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2007.11a
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• pp.678-681
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• 2007

There is an increment in Mergers and Acquisitions(M&A) case in international construction market. The world best construction corporations are now merging or acquiring with other companies in variety fields to increase their share of the market in diversified markets and boost their sales. Similarly, M&A cases of Korean construction corporations are now increasing. Although M&A cases are now rapidly increasing, performances of M&A cases haven't been measured. With Economic Value Added technique, the M&A performances of Korean construction corporations are measured in this study.

• The Journal of Society for e-Business Studies
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• v.25 no.1
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• pp.215-228
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• 2020

M&As are continuing to grow globally and are expected to increase in the future. With the fourth industrial revolution and the strengthening of neo-protection trade between countries, technology is cited as the core of national competitiveness, and the trend of M&A's increase, which is aimed at securing technology, is expected to continue. However, the risk of technology leakage, which is difficult to determine clearly illegally in the process of M&A, is still growing, and there is not enough prevention or response to this problem. the purpose of this paper was to divide the M&A process into seven stages and to ensure that important information of the enterprises during M&A between the countries and the domestic companies was not leaked unfairly, and each step analyzed the risk factors and causes of the leakage of important information in the M&A process and presented a risk-specific management plan for minimizing the leakage of important information based on the importance of the risk factors. Companies that pursue M&A in the future will reflect the M&A step-by-step risk and risk management measures derived based on case analysis and expert surveys. I hope to use risk management measures to help minimize unintentional leakage of important corporate information into the outside.

• Journal of Intelligence and Information Systems
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• v.26 no.3
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• pp.51-69
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• 2020

Now, it is a stylized fact that a small number of technology firms such as Apple, Alphabet, Microsoft, Amazon, Facebook and a few others have become larger and dominant players in an industry. Coupled with the rise of these leading firms, we have also observed that a large number of young firms have become an acquisition target in their early IPO stages. This indeed results in a sharp decline in the number of new entries in public exchanges although a series of policy reforms have been promulgated to foster competition through an increase in new entries. Given the observed industry trend in recent decades, a number of studies have reported increased concentration in most developed countries. However, it is less understood as to what caused an increase in industry concentration. In this paper, we uncover the mechanisms by which industries have become concentrated over the last decades by tracing the changes in industry concentration associated with a firm's status change in its early IPO stages. To this end, we put emphasis on the case in which firms are acquired shortly after they went public. Especially, with the transition to digital-based economies, it is imperative for incumbent firms to adapt and keep pace with new ICT and related intelligent systems. For instance, after the acquisition of a young firm equipped with AI-based solutions, an incumbent firm may better respond to a change in customer taste and preference by integrating acquired AI solutions and analytics skills into multiple business processes. Accordingly, it is not unusual for young ICT firms become an attractive acquisition target. To examine the role of M&As involved with young firms in reshaping the level of industry concentration, we identify a firm's status in early post-IPO stages over the sample periods spanning from 1990 to 2016 as follows: i) being delisted, ii) being standalone firms and iii) being acquired. According to our analysis, firms that have conducted IPO since 2000s have been acquired by incumbent firms at a relatively quicker time than those that did IPO in previous generations. We also show a greater acquisition rate for IPO firms in the ICT sector compared with their counterparts in other sectors. Our results based on multinomial logit models suggest that a large number of IPO firms have been acquired in their early post-IPO lives despite their financial soundness. Specifically, we show that IPO firms are likely to be acquired rather than be delisted due to financial distress in early IPO stages when they are more profitable, more mature or less leveraged. For those IPO firms with venture capital backup have also become an acquisition target more frequently. As a larger number of firms are acquired shortly after their IPO, our results show increased concentration. While providing limited evidence on the impact of large incumbent firms in explaining the change in industry concentration, our results show that the large firms' effect on industry concentration are pronounced in the ICT sector. This result possibly captures the current trend that a few tech giants such as Alphabet, Apple and Facebook continue to increase their market share. In addition, compared with the acquisitions of non-ICT firms, the concentration impact of IPO firms in early stages becomes larger when ICT firms are acquired as a target. Our study makes new contributions. To our best knowledge, this is one of a few studies that link a firm's post-IPO status to associated changes in industry concentration. Although some studies have addressed concentration issues, their primary focus was on market power or proprietary software. Contrast to earlier studies, we are able to uncover the mechanism by which industries have become concentrated by placing emphasis on M&As involving young IPO firms. Interestingly, the concentration impact of IPO firm acquisitions are magnified when a large incumbent firms are involved as an acquirer. This leads us to infer the underlying reasons as to why industries have become more concentrated with a favor of large firms in recent decades. Overall, our study sheds new light on the literature by providing a plausible explanation as to why industries have become concentrated.

• Korean Business Review
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• v.12
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• pp.139-159
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• 1999

The merger of companies makes it easily that a company get over the limitation of the growth of their internal size. A company can attain its purpose, the growth of itself, merging of existing company. On December 1986, "The Accounting Standards for Business Combinations" were pronounced in Korea. But, some of contents of the standards contain many problems criticized in accounting. The purpose of paper is to examine all kinds of affairs problems resulting from merger in Korea and to present the solutions for the problems. I have reexamined the method and provision of on 1999, "The Accounting Standards for Business Combinations" were pronounced in Korea and developed to the direction of trying to deal with tax affairs reasonably. Next, related to current tax system regarding merger, I have described, centered on tax laws, basic rules and the provisions of taxation on merger corporation and the provision of taxation on shareholders at the time of merger.

• The Korean Journal of Financial Management
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• v.26 no.2
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• pp.33-61
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• 2009

From the perspective of corporate governance, we examine the acquirers' performance of mergers and acquisitions in KOSDAQ Market. The empirical results of our study show that inside an executive shareholders and outside minor shareholders, affect acquirers' performance in M&A's : the ownership of outside minor shareholders is positively correlated with the performance of acquirers. and, the ownership of insiders, such as that of an executive shareholders, does have significant effect on the performance of M&A's. Since the current literature concludes that the improvement of corporate governance in KOSDAQ Market would enhance the shareholders' wealth, the results of our study implies that outside minor investors, as well as insiders, are playing an important role in the corporate governance.

• Digital Contents
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• no.7 s.122
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• pp.34-37
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• 2003

최근 IT 업계 화두는 '기업간 인수합병'이다. 특히 커뮤니티 사이트로 부동의 1위를 차지하고 있는 싸이월드가 네이트닷컴에 새 둥지를 틀었고, 지인 커뮤니케이션 툴로 인기몰이를 하던 '쿠쿠박스'는 분당의 작은 사무실을 접고, 테헤란밸리의 중심 스타타워 NHN의 품에 들어갔다. 주식교환 방식으로 이루어진 이들 M&A의 비용을 환산해보면 NHN은 12억에 쿠쿠박스를, 네이트닷컴은 100억원대에 싸이월드를 인수한 것으로 알려지고 있다.

• Proceedings of the KGS Conference
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• 2006.06a
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• pp.42-44
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• 2006

• Journal of Korea Fair Competition Federation
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• no.164
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• pp.80-89
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• 2012

• 프린팅코리아
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• s.66
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• pp.96-99
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• 2007