The Wealth Effects of Capital Investment Decisions: An Empirical Comparison of Korean Chaebol and Non‐Chaebol Firms

Abstract:   This paper investigates the capital investment decisions of Korean firms and their impact on shareholder wealth. Overall, we find positive abnormal returns surrounding the announcements of 697 cases of investment projects during the period 1992–1999. This paper also finds that the investment decisions of business group ( chaebol ‐affiliated) firms do not increase shareholder wealth, while the capital investment decisions of non‐ chaebol firms generate significantly positive abnormal returns. The multivariate tests provide consistent evidence that the announcement effects for chaebol firms are lower than for non‐ chaebol firms, after growth opportunities, investment size and firm size are controlled for. The findings support the view that the organizational structure of Korean chaebols creates an incentive for managers to make non‐value maximizing capital investment decisions.     

清中期广西的客民及土客械斗

清中期,由于广东与广西之间的不平等商品交换和广东人口大量地向广西迁移,引起了广西社会矛盾的深化。虽然广东的移民(客民)为广西经济的开发作出了贡献,但人口增加与耕地不足的矛盾出现了,其表现形式之一就是客民与土著(包括少数民族)间的械斗。由于恶劣的社会经济条件,造成了大部分客民与天地会、‘海贼’结为一伙,进行了反地方官、反清的活动。自雍正年间开始,广东嘉应州的部分客家不断移居广西东南地区,与土著之间在土地、水利、风水、女人等问题上产生纠纷,导致客民和土著间的械斗。这是广西社会秩序动乱的最基本的因素,也是太平天国运动发展的重要转机。     

The Effect of Multiknowledge Individuals on Performance in Cross‐Functional New Product Development Teams*

This study examines the effect of multiknowledge individuals (especially those possessing both marketing and technological knowledge) on performance in cross‐functional new product development teams. A survey of 62 cross‐functional teams shows that the proportion of multiknowledge individuals has an indirect positive effect through information sharing on product innovativeness and a direct positive effect on time efficiency of new product development teams.     

Regulatory Uncertainty and Financial Contagion: Evidence from the Hybrid Capital Securities Market

This paper examines the negative market impact that resulted from the insurance regulators’ potential reclassification of 140 hybrid capital securities in spring and summer 2006. It illustrates how financial contagion can spring from a regulatory policy change that lacks transparency. We investigate the impact of the uncertainty surrounding the regulators’ true classification criteria by measuring the effect of the reclassification announcements on hybrid new issue volume, cumulative average abnormal returns, bid‐ask spreads, and yield spreads. The financial contagion adversely affected the entire hybrid capital securities market for six months. The effect was most pronounced among those hybrids that were eventually reclassified as common equity equivalents. It was greater for Yankee Tier 1 hybrids, which had been more popular with insurance firm investors prior to the reclassifications, than among non‐Tier 1 hybrids.     

Understanding the Benefit Sought by Rural Tourists and Accommodation Preferences: A South Korea Case

Rural tourism has been widely acknowledged for its effectiveness in contributing to rural areas’ development. With strong government support, rural tourism has developed in many countries during the last several decades. This study aims to improve the understanding regarding tourism in Korean rural areas using a segmentation approach. The responses of 442 tourists in 23 rural villages were analyzed. Four segments of tourists were identified based on the different benefits they sought for their vacation in rural establishments. The estimation of a multinomial logit model determined the socio‐demographic characteristics and the preferred accommodations of a rural tourist. Discussions and implications of the detailed findings are provided in the last section. Copyright © 2012 John Wiley & Sons, Ltd.     

Consumer rationality and credit card pricing: An explanation based on the option value of credit lines

An option is embedded in credit cards. Since credit cards offer open credit lines, cardholders can borrow at the same terms when they become riskier. This option value raises the zero‐profit card rate. Furthermore, adverse selection occurs if cardholders are better informed about the probability of becoming riskier in the future and borrow more when they become riskier. The adverse selection can limit rate competition and keep the card rate above the zero‐profit card rate. An up‐front fee is not a good alternative because it is also vulnerable to adverse selection. A low introductory card rate is an effective way to avoid the adverse selection problem when asymmetric information is mainly about the change in the borrower's risk profile in the future, as opposed to the riskiness in the present period. Copyright © 2004 John Wiley & Sons, Ltd.     

EAST ASIAN REGIONAL TRADE AGREEMENTS: DO THEY PROMOTE GLOBAL FREE TRADE?

Abstract.  We quantitatively evaluate the effects different paths have on East Asian Regional Trade Agreements (RTA), which include expansionary, duplicate and overlapping RTAs. By applying a computable general equilibrium model analysis, we find that the static effect of existing, proposed and negotiating East Asian RTAs on world and members' welfare is sufficiently positive. It will lead to non-discriminatory global free trade, by triggering the domino effect of regionalism if the RTAs take an expansionary path by cooperating with each other, in contrast to competing to achieve the first mover advantage, or hub self-interest.     

Rational Beliefs or Distorted Beliefs: The Equity Premium Puzzle and Micro Survey Data

This paper examines whether the expected equity premium constructed from survey forecasts is consistent with the implications of the rational belief approach or the distorted belief approach to explaining the equity premium puzzle. To address this question, a panel data model with a fixed individual effect and a business cycle effect is analyzed. The results appear more favorable to the distorted belief approach. The average expected equity premium is lower than the average realized equity premium during the sample period. The average bias across economists is significant and varies over the business cycle, which is consistent with distorted beliefs that are excessively pessimist.c over expansions and excessively optimistic over contractions.