• 유통과학연구
• /
• 제18권2호
• /
• pp.99-108
• /
• 2020

Purpose: This paper investigated the relationship between market competition and firm valuation error. Furthermore, Additional analyses were made according to the quality of financial reports and the listed market. Through the process we confirm to the impact of competition on the capital market. The purpose of this study is to analyze the impact of competition on valuation errors. The preceding studies did not provide a consistent results of the effects of competing functions on the capital market. One view is that the competition could mitigate the information asymmetry, and the other is that monopolistic lessens the manager's involvement in financial reporting. This study is intended to expand the prior study by analyzing the impact of competition on the capital market and on the valuation of investors. Research design, data, and methodology: The analysis was conducted on 12,031 samples over 11 years from 2008 to 2018 using data from market in Korea. Here the valuation error was measured by the research methodology of Rhodes-Kropf, Robinson and Viswanathan (2005), and competition measured by Herfindahl-Hirschman Index multiplied by (-1), and Concentration Ratio by (-1). Results: We confirm that the positive relationship between competition and the valuation error. In addition, we also found that the positive relation between competition and valuation error was in cases of low discretionary accruals and the KOSDAQ market. This means that the net function of competition does not mitigate valuation errors. Conclusions. This study has the following contributions when compared to prior research. First, the relevance between the level of competition and the valuation of the entity was confirmed. The study by Haw, Hu and Lee (2015) suggested that monopolistic industry of analysts' forecast is more accurate due to lower the variability in earnings. This study magnified it to confirm that monopolistic lessen information uncertainty in valuation. Second, the study on valuation errors was expanded. While the study on the effect of valuation errors on the capital market is generally relatively active, it is different that competition degree has analyzed the effect on valuation errors amid the lack of research on the effect on valuation errors.

• 국제지역연구
• /
• 제21권2호
• /
• pp.143-169
• /
• 2017

본 논문에서는 1981년부터 2015년까지 거래소에 상장된 비-금융기업을 대상으로 자본구조의 관성이 어떻게 산업 간에 차이가 존재하며 이러한 차이가 상품시장 경쟁에 의해 설명될 수 있는지를 실증검증 한다. 본 논문의 실증분석 결과는 '보다 경쟁적 산업에 속하는 기업일수록 자본구조의사결정에 보다 더 관성적으로 하는 경향이 있다'는 것이다. 이러한 결과는 부채의 규율효과에 의해 설명되며, 상품시장경쟁에 대한 대체재로서 기여한다고 할 수 있다. 상품시장 경쟁이 낮을 때, 경영자는 자본구조의사결정과 관련하여 보다 능동적으로 의사결정을 하며 특히 잉여현금 흐름문제를 제약하기 위하여 부채를 사용한다는 것이다. 더욱이 거래비용이 얼마나 설명력이 있는지를 조사하며 자본구조관성에 대한 일반적인 설명이 되는지 파악한다. 본 논문의 결과는 기업의 자본구조에 관성현상이 존재하지만 미국 기업들만큼은 강하지 않았다. 둘째, 이러한 관성효과는 상품시장경쟁과의 관계를 통하여 강하게 나타나지만, OLS 추정모형에서 관성효과가 사라지는 현상이 나타났다. 이러한 결과는 거래비용이 자본구조의 관성을 설명하는 데 중요한 역할을 하지 않는다는 증거로 해석될 수 있다.

• 기술경영경제학회:학술대회논문집
• /
• 기술경영경제학회 1999년도 제15회 하계 학술발표회 논문집
• /
• pp.203-225
• /
• 1999

In this paper, I tried to analyze the relationship between the market structure of teleommunicatin industry and market performance using Economides and Lehr's results considering composite goods methods. And I took three policy scenarios into account. First, government tires to implement the policy which divides the integrated monopoly into network operator and service provider, then invite competition to service part. Second, government tries to implement the policy which invite the competition to service part only. Third, government tries to implement the policy which invite the competition to integrated duopoly. I gained the best result in the third scenario. So we can conclude that Parallel vertical integration is the best market structure. I also specially checked the relationship between the market structure and service quality. I gained the best service quality in the third scenario. So we can conclude that Parallel Vertical Integration is also the best market structure with regard to the service quality.

• Journal of Korea Trade
• /
• 제23권3호
• /
• pp.105-117
• /
• 2019

Purpose - Underdog positioning is often used to evoke a positive attitude when interacting with consumers. However, little research has been conducted on the market competition structure and innovation contexts in which underdog positioning produces the most impact. This research aims to investigate unexplored boundary conditions of underdog positioning and addresses two issues: market structures (oligopoly vs monopolistic competition) and perceived firm innovativeness (PFI). Design/methodology - Two one-way ANOVA designs (market structures: monopolistic competitions vs. oligopoly; perceived frim innovativeness: strong vs. weak) were randomly assigned to 297 graduate and undergraduate students (52 % female) majoring in business. Study 1 examined the effect of underdog positioning on consumer attitudes in the different market structures. Study 2 investigated the relationship between underdog effect and consumer attitudes through viewing conditions that varied in PFI. Findings - Drawing on the results of the study, the authors conclude that underdog positioning is effective to generate more positive consumer attitudes when employed in the market structure of monopolistic competition rather than oligopoly. Moreover, both underdog and top dog positioning are likely to generate more positive consumer attitudes when accompanied with strong PFI than weak PFI. Originality/value -This is the first study to distinguish between monopolistic competition and oligopoly market structures with underdog positioning as well as to demonstrate a positive effect of PFI, regardless of the type of brand narratives.

• 한국건축시공학회:학술대회논문집
• /
• 한국건축시공학회 2012년도 추계 학술논문 발표대회
• /
• pp.277-278
• /
• 2012

After the introduction of CM(construction management) for improving productability in construction industry, the CM market was shown to actively grow shape until 2007 but suddenly appears passive movement of the market after in 2008. However, on one hand, the CM corporations has increased, because the construction supervision market come to the CM market area by reduction their work place. Because of this, it was discussed that will intensify competition between companies in the CM market. Therefore, this paper want to analyze to status of the CM market structure for studying about the CM industry status and change during last 3 years. As a result, by decreasing the Market concentration, the CM market competition rate did not too high with business despite that CM market downsize and has been increased the number of companies.

• 기술혁신학회지
• /
• 제9권4호
• /
• pp.796-811
• /
• 2006

본고에서는 통신시장의 구조를 최대한 반영하면서 투명성, 객관성, 규제 비용, 정책목표 구현 등을 고려한 평가체계를 개발하여, 기존 평가 방법 대비 개선된 새로운 평가 기준을 만들었다. 그리고 국내 이동통신시장에 대해 새로운 평가기준을 적용하여 경쟁상황 평가를 시도하였다. 경쟁상황에 대한 1차 판단 결과 국내 이동통신시장은 지배적 사업자로의 지속적인 쏠림현상이 존재하여 유효경쟁 상태에 있지 않은 것으로 나타났다.

• 유통과학연구
• /
• 제17권3호
• /
• pp.97-105
• /
• 2019

Purpose - The purpose of this study is to investigate the effect of the government support project on traditional market and the interaction effect between the government support project and the competition intensity. Therefore, this study focuses on the competition intensity of individual stores in traditional markets, unlike the traditional research flow, which is beyond the competitive structure of traditional markets and large retailers. Research design, data, and methodology - This study is based on the data of 'Statistics of Traditional Market in 2017'. In this study, a multiple regression equation was constructed using the number of government support projects as an independent variable, competition intensity as an interaction, and sales per store, number of customers per store as a dependent variable for analysis. A multiple regression equation was constructed for the main effect analysis. To investigate the effect of the interaction, cohen(1980)'s regression equation and two-way ANOVA were used. Results - First, according to this study, the traditional market participated in the government support project showed that the sales and the number of visitors per store in the traditional market were higher than those in the non-participation market. Second, the impact of government support projects on sales per store(also number of visiting customers per store) can be different depending on the competition intensity. More specifically, if the market is politically supported by a market with a high level of competition, it may be more effective than the market with no support. Conclusions - Based on the results of the study, we suggested academic and practical implications and suggested that competition intensity of stores in the traditional market should be considered in the future. The implications of this study are as follows. First, the effects of the government's traditional market support project were analyzed empirically. Second, this study is different from the previous studies in that it examined the competitive strengths and the effects of individual stores in traditional markets, away from competition between traditional market and large retailers. Third, it provided practical implications for the operation of government support projects.

• KDI Journal of Economic Policy
• /
• 제38권1호
• /
• pp.53-70
• /
• 2016

This paper examines market concentration and its effect on competition in the Chinese commercial banking market. This study also investigates how changes in competition have affected the financial stability of Chinese commercial banks. To test the competitive conditions, we obtained the H statistic of the Panzar-Rosse model from a revenue function equation. The degree of financial stability is estimated by the Z-score formula. The Chinese banking industry has become an increasingly less concentrated market with an increased number of banks. Along with a decreased market concentration, competition in the Chinese banking industry has improved moderately. However, its market structure is still far from a competitive market. An individual bank's ability to earn higher markup or charge a higher net interest margin contributes to its financial soundness, although a higher degree of market concentration may have negative effect on the financial stability of the entire banking system.

• KDI Journal of Economic Policy
• /
• 제29권1호
• /
• pp.79-112
• /
• 2007

대외개방의 진전은 해외로부터의 실재적 경쟁(actual competition)과 잠재적 경쟁(potential competition)을 동시에 촉진할 수 있다. 경쟁정책을 집행하는 데 있어 지금까지 경쟁당국은 국내시장에서 수입품이 차지하는 비율, 즉 실재적 해외경쟁만을 고려해 온 경향이 있으며, 잠재적 경쟁에 대한 고려는 상대적으로 적었던 것으로 판단된다. 본 논문은 수입침투율의 국내시장조건에 대한 동태적 반응을 잠재적 경쟁의 측정지표로 사용하여 해외로부터의 잠재적 경쟁이 한국의 산업별 시장구조에 따라 어떤 차이를 가지는가를 살펴보는 것을 목적으로 하고 있다. 동태적 패널모형을 이용한 실증분석의 결과, 해외로부터의 잠재적 경쟁이 유의하게 존재하며, 이는 국내시장구조가 상대적으로 독과점화되어 있는 경우 보다 강하게 나타난다는 것을 발견하였다. 이러한 결과는 국내시장구조만으로 경쟁의 정도를 파악하는 데에는 한계가 있으며, 따라서 경쟁정책의 왜곡을 줄이기 위해서는 해외부문과의 잠재적 경쟁을 적절히 반영하는 것이 필요하다는 것을 시사해 주는 것이라고 할 수 있을 것이다.

• 한국경영과학회지
• /
• 제34권1호
• /
• pp.85-100
• /
• 2009

An online marketplace, such as eBay, is an example of two-sided markets. In online marketplaces, there are transactions between sellers and buyers and direct competition effects among sellers and among buyers. Previous research on two-sided market has not handle these competition effects and mostly focused on indirect network externalities between sellers and buyers. We analyze the fee structure of an online marketplace considering direct competition effects among sellers and among buyers. We find that when fees for sellers and buyers can be imposed, an auction or fixed-pricing rule can be chosen according to the characteristics of a product traded. But when only fees for sellers can be imposed, an auction can be taken as a trading mechanism solely.