CULTURE,CORPORATE GOVERNANCE,AND DIVIDEND POLICY: INTERNATIONAL EVIDENCE

We find that Hofstede's cultural dimensions—uncertainty avoidance, masculinity, and long‐term orientation—remain significant in the determination of firms’ dividend policies, even after controlling for corporate governance. We also show that this association varies with the strength of corporate governance, measured by the degree of investor protection. Hence, national culture and investor protection independently affect firms’ dividend payouts but also interact with each other, such that strong investor protection induces higher dividend payouts in high uncertainty avoiding and/or highly masculine cultures. Our results provide strong evidence that cultural differences matter and offer additional power in explaining variations in dividend policies.     

Nursing overtime: why, how much, and under what working conditions?

To provide the best care to patients, the physical wellness of nursing staff is essential. Current evidence indicates long work hours can lead to adverse nurse and patient outcomes. To provide quality and safe patient care, both staff nurses and nurse managers need to recognize the adverse effects of overtime, whether it is mandatory or voluntary. Results of this study showed overtime was not used more when there was an increase in nursing shortages. Further, overtime was not used to control shortages; rather, understaffing was an underlying condition of the nursing practice, at least in the study sample. Thus, efforts must be made not only to prevent nurses from working long hours, but also to resolve the problem of understaffing in order to retain qualified nurses in hospitals.     

Innovation patterns and policy implications of ADSL penetration in Korea: A case study

Korea has been leading the world in broadband Internet access services since 1999. Based on an in-depth case analysis of the penetration of asymmetric digital subscriber line (ADSL) in Korea, the present study explores the patterns of decision making and interactions among key innovation actors, such as the government, Internet service providers, equipment providers, and content providers, using a conceptual framework wherein models of innovation systems and decision making under uncertainty are combined. The results revealed that the Korean government played a pivotal role in the creation of the ADSL-based Internet service market by providing a strong vision for this emerging service, building a coalition among various key actors, and stimulating initial market needs and supply of necessary equipment during the early period of higher uncertainty. As the level of uncertainty decreased with market evolution, however, the role of industrial actors and their market competition became more important to the rapid growth of the ADSL market. Based on these findings, policy and managerial implications are proposed.     

Stock Returns and Operating Performance of Securities Issuers

We examine long‐run stock returns and operating performance around firms’ offerings of common stock, convertible debt, and straight debt from 1985 to 1990. We find that pre‐issue abnormal returns are positive and significant for stock issuers, but not for convertible and straight debt issuers. The post‐issue mean returns show that common stock and convertible debt issuers experience underperformance during the post‐issue periods, but straight debt issuers do not. Consistent with these results, common stock issuers experience the best pre‐issue operating performance among all three types of issuers, and operating performance declines during the post‐issue periods for common stock and convertible debt issuers. Using a new approach in linear model estimations to correct heteroskedasticity and to adjust for finite sample, we find a positive relation between post‐issue operating performance and issue‐period stock price reactions. The results suggest that future operating performance is anticipated at the issue and that securities issues provide information on issuers’ future performance.     

Corporate social responsibility: An umbrella or a puddle on a rainy day? Evidence surrounding corporate financial misconduct

We examine the way a fraudulent firm's pre‐ and post‐misconduct corporate social responsibility engagement is associated with its stock performance to investigate the reputational role of corporate social responsibility (CSR). In the short term, firms with good CSR performance suffer smaller market penalties upon the revelation of financial wrongdoing, supporting the buffer effect, as opposed to the backfire effect, of a good social image. We also find that the misbehaving firms’ post‐misconduct CSR efforts are negatively associated with delisting probabilities, and positively with stock returns. These findings support the argument that increasing post‐crisis CSR engagement can be an effective remedy for a damaged reputation.     

Macro and micro approaches in human resource development: context and content in South Korea

In this paper we examine human resource development (HRD) at various levels and in different dimensions. We develop a framework to locate the context and outcomes of HRD. Using South Korea as an example, we analyze the importance of human resources (HR) and HRD, providing some macro and micro empirical evidence, such as expenditure in the area of training and development (T&D) over time in various aspects. We also develop hypotheses regarding the relationship of spending on T&D. This is both organizational (e.g., product differentiation, learning culture) and HR (e.g., employee empowerment, long-term worker attachment to companies) aspects. The implications for business and management of developments in each of these areas are also spelt out.     

Derivatives trading,volatility spillover,and regulation: Evidence from the Korean securities markets

Unlike the U.S. and Japanese securities markets, we find new evidence of volatility spillover between index stocks and non‐index stocks following the introductions of index derivatives trading in the Korean securities markets. We further find that the degree of volatility spillover is closely related to the level of market deregulation; significant return volatility spills over from non‐index to index stocks during deregulation period but in the opposite direction during post‐deregulation period. Our empirical results show that the former volatility spillover from non‐index to index stocks can be explained by the transitory contagion effect associated with the 1997 Korean financial crisis and the subsequent market deregulation, whereas the latter volatility spillover from index to non‐index stocks is attributed to the permanent information spillover effect. This latter evidence suggests that the information regarding investors' expectations on the future common market factors is first reflected into the return volatility of index stocks and then transferred to the trading of non‐index stocks against which derivatives are not traded. Our results are robust to different estimation and sample construction methods. © 2009 Wiley Periodicals, Inc. Jrl Fut Mark 29:563–597, 2009     

Audit Hours and Unit Audit Price of Industry Specialist Auditors: Evidence from Korea

Higher audit fees associated with auditor industry specialization could represent higher unit price charged by industry specialist auditors (ISAs) or the provision of a greater quantity of audit services. This study exploits a field setting in Korea, where the disclosure of audit hours is required in company annual reports, and finds that ISAs charge significantly higher total audit fees but also expend significantly greater audit hours than non‐ISAs. When audit fees and hours are considered together, the unit audit price of ISAs is significantly lower than that of non‐ISAs. This indicates that higher total audit fees associated with ISAs are likely to be attributable to greater audit hours associated with ISAs. However, greater audit hours for ISAs may suggest higher audit quality or may simply indicate that the additional audit work performed by ISAs is conducted by relatively cheaper junior auditors. Our work provides an alternative explanation for the higher total audit fees documented in the previous studies.     

Chancen und Gefahren der Mediendemokratie: Jahrestagung der DGPuK in Dresden vom 29. bis 31. Mai 2002

Ohne Zusammenfassung     

The Effect of Sequential Structure in Charity Advertising on Message Elaboration and Donation Intention: The Mediating Role of Empathy

Abstract

This study examines how a sadness-happiness sequential structure affects how individuals process a charity advertisement. Cognitive elaboration is measured by capturing eye-movement. A negative-positive sequential structure in the charity advertisement induces individuals to focus on the incoming messages, thus evoking positive emotions and empathy for the needy person. Empathy plays a mediating role by mitigating the negative emotions induced by the negative element of the advertisement. The study’s results demonstrate that a negative-positive sequence in a charity advertisement enhances message elaboration, thus increasing individuals’ receptivity to charity advertising messages.