Welfare Implications of RTAs Within the WTO System in the Presence of FDI

We examine the welfare implications of the two major types of regional trade agreements (RTAs)—free trade agreements (FTAs) and customs unions (CUs)—within the WTO system in the presence of FDI. To do so, we analyze multilateral tariff cooperation in the context of two types of WTO regimes: a pure WTO regime without any RTAs and a modified WTO regime in which RTAs coexist with the multilateral framework. Our main finding is that in the presence of significant foreign ownership, RTAs within a multilateral system do not raise the national welfare of its members, thereby weakening the incentives of countries to form RTAs.     

Trade Openness and Vertical Integration: Evidence from the U.S. Manufacturing Sector

The present article aims to empirically examine a relationship between trade openness and the pattern of vertical integration using the six‐digit North American Industry Classification System (NAICS) of U.S. manufacturing data from 2002 to 2006. We use the index of vertical integration made out of inter‐plant transfers data by the U.S. Census Bureau, and we consider three proxies of trade openness—import penetration, export shares, and trade penetration. The empirical results substantiate 2000 theoretical proposition that trade openness undermines motives for vertical integration.     

Does long-term disequilibrium in stock price predict future returns?

We propose a trading strategy based on error correction term (ECT), the residuals from the cointegration relation between the levels of security and the market portfolio. We find that buying stocks in the top 10 % ECT and selling stocks in the bottom 10 % ECT generates 1.09 % a month for 6-month holding period over 1965–2005. The monthly return increases to 1.57 % when the above trading strategy is applied to stocks with insignificant cointegration with the market portfolio. This profit is robust to three and four factor models. Moreover, this profit is neither driven by small and illiquid stocks nor is the result of any inherent positive serial correlation.     

Technological diversification and assimilation of spillover technology: Canon's scenario for sustainable growth

Under the paradigm shift from an industrial society to an information society in the 1990s, contrary to the decrease of profits in Japan's electrical machinery firms, only Canon demonstrated its increasing trend. This contrasting performance corresponds to Canon's another contrast with respect to increasing technological diversification while reverse trends in other electrical machinery firms. These contrasts suggest us that Canon's technological diversification strategy can be the source of high level of its profits.Prompted by this hypothetical view, this paper analyzes Canon's scenario for sustainable growth and attempts to elucidate its technological diversification dynamism with special attention to its contribution to high level of profits. On the basis of the identification of the correlation between technological diversification and assimilation of spillover technology, comparative empirical analyses are conducted focusing on the consequence of technological diversification and development trajectory in Japan's leading electrical machinery firms over the last two decades.     

Non‐audit Services and Auditor Independence Depending on Client Performance

We posit that the effect of non‐audit fees on auditor independence in Korea is based on audit client performance. Further, we suggest that an audit client with low performance has an incentive to purchase non‐audit services (NAS) from an incumbent auditor to facilitate earnings management and steer accounting practices in a preferred direction. We find evidence that as non‐audit fees in Korea increase, auditor independence is reduced only for low‐performing audit clients. Thus, unconditional prohibition of NAS seems unnecessary. Regulators and policymakers should examine the motivation for purchasing NAS, particularly among audit clients with poor performance.     

How Employees’ Perceptions of CSR Increase Employee Creativity: Mediating Mechanisms of Compassion at Work and Intrinsic Motivation

This study aims to examine how service employees’ perceptions of corporate social responsibility (CSR) affect their creativity at work and its mediated link through compassion at work and their intrinsic motivation. Working with a sample of 250 hotel employees in South Korea, structural equation modeling is employed to test research hypotheses. The results of this research suggest that employees’ perceptions of CSR are positively related to employee creativity. Second, compassion at work mediated the positive relationship between employees’ perceptions of CSR and creativity. Third, employees’ intrinsic motivation also mediated the positive relationship between employees’ perceptions of CSR and employee creativity. Finally, the relationship between employees’ perceptions of CSR and employee creativity is sequentially and fully mediated by compassion at work and their intrinsic motivation. The theoretical and managerial implications of the results and limitations of the study are discussed, and future research directions are suggested.     

Online travel information value and its influence on the continuance usage intention of social media

This study tests an empirical model formulated by extending the Triandis model to examine the structural relationships among online travel information value (OTIV), near- and long-term consequences, affect, social factors, facilitating conditions, affective community commitment (ACC), current usage, and continuance usage intention (CUI) among travel-related social media users in Korea. Data were collected through an online survey using the national panel system. A total of 403 respondents were selected based on whether they had traveled at least once within the last 12 months and used at least one social media daily. Eight hypothesized relationships out of eleven were supported. Specifically, as an antecedent of the Triandis model, OTIV had a strong effect on near- and long-term consequences and affect. In addition, the effect of ACC on CUI was stronger than that for current usage. We presented theoretical and practical implications and proposed avenues for future research.     

A novel measure of liquidity premium: application to the Korean stock market

This study proposes a novel measure for an asset’s liquidity premium. Applying Brownian first-passage time distribution properties, we derive an explicit form of liquidity premium embedded in the asset price. Our liquidity premium measure is intuitive because it assesses the extent to which the value of the asset should be increased from the current market price if investors were allowed to retain the asset until they achieve an investment goal. This measure is readily available for assessing an asset’s liquidity because it does not require information on the asset’s transactional characteristics. Our empirical experiment using Korean stock market data suggests that the liquidity premium in this study is inversely related to Amihud’s (2002) illiquidity ratio, which is commonly used to measure stocks’ illiquidity.     

Economic geography in the presence of preferential trade agreements: an empirical analysis of OECD data

In the presence of preferential trade agreements (PTAs), there are two distinct levels of economic geography–global economic geography (GEG) between a PTA bloc and the world and local economic geography (LEG) between a PTA member and its PTA bloc. Using OECD data, we empirically examine whether both types of economic geography can help to explain the international production structure. Our findings provide some support for the importance of distinguishing between LEG and GEG when testing for the presence of economic geography.     

Investigation of the relationship between service values and loyalty behaviors under high commitment

The aim of this study is to investigate to relationship between service values, commitment, and customer loyalty. Based on self-administrated survey from 440 mobile service users in South Korea, the proposed model was estimated by a hierarchical regression. First, the price and the quality values have a positive effect on repurchase intention under high calculative commitment. Second, price value also has a positive effect on positive word of mouth under high calculative commitment. Finally, and social value has a positive effect on positive word of mouth under high affective commitment. We discuss the implications of these findings for commitment management strategies on the relationship between service values and customer-loyalty link. Limitations and recommendations for future research are also presented.