Corporate Pyramids,Conservatism and Cost of Debt: Evidence From Taiwan

This study investigates the extent to which the span of corporate pyramids (as measured by the number of ownership layers) is associated with higher agency costs of debt, and whether conservatism can moderate the agency cost. Consistent with corporate pyramids generating higher agency costs and information asymmetries between corporate insiders and outside creditors, we find a positive association between the number of investment layers and cost of debt. However, we also find that multi-layered firms mitigate organizational opaqueness through increased financial reporting conservatism, which results in lower cost of debt capital. These findings provide new insights into the relationship between organizational structure and financial reporting quality.     

Analysts’ recommendations: from which signal does the market take its lead?

The stock market may respond to the difference between an analyst’s recommendation and that analyst’s previous recommendation and/or to the difference between the analyst’s recommendation and the consensus recommendation. We show that for the short-term market response the former is the clearer signal when both are examined simultaneously. We also show that the market’s reaction is strongly influenced by the analyst’s reputation, the divergence of opinion among analysts and the number of analysts following the stock. Previous studies have been hampered by having a low proportion of negative recommendations. We overcome this deficiency by studying the Australian market, in which institutional differences lead to analysts releasing many more negative recommendations.

Investor reactions to corporate environmental saints and sinners: an experimental analysis

Following Dierkes and Antal's (1985) model, this study examines the decision usefulness of narrative disclosures on firms' environmental performance by focusing on how investors allocate their investment funds. Using an experimental design, the study examines investors' reactions to two states of corporate environmental performance: one in which the company discloses it is performing badly with respect to the environment, and another in which the company discloses it is a leader in environmental management. The results indicate that investors, as expected, react strongly and negatively to the poor environmental performer, while somewhat less expected, there is no significant reaction to the better environmental performer. Sub-analyses, however, reveal ‘environmental clientele’ effects. For the poor environmental performer, investors who specifically mention environmental performance react even more strongly and negatively than those who make no mention of environmental performance. In the case of the better environmental performer, the reactions are more complex. For those investors who specifically mention the firm's environmental performance, two opposite reactions result. While one group positively invests in the company for its environmental leadership, the other group avoids investing in the company for what it appears to consider excessive and unnecessary expenditure. The results from this study are consistent with the widespread observation that firms will rarely disclose poor environmental performance unless required to do so. Moreover, the mixed reactions to the better environmental performer could also partly explain why firms appear willing to report their positive environmental achievements in only vague and general terms.     

Are cultural values associated with organizational and union commitment and citizenship behavior? A study of Chinese manufacturing workers

This paper examines the association between individual-level cultural values and employees’ commitment to, and citizenship behaviors towards, their employing organization and union. Based on a study of Chinese manufacturing workers, several significant findings emerged, most notably that workers distinguished clearly between the organization and union as foci for commitment and that horizontal, but not vertical, collectivism was positively associated with union commitment and union citizenship behavior. Our results suggest the need to differentiate between horizontal and vertical collectivism when considering the effects of cultural values on attitudes towards unions and collective action.     

Market Microstructure and Real Estate Returns

This paper examines the Real Estate Investment Trust (REIT) market microstruc-ture and its relationship to stock returns. When compared with the general stock market, REIT stocks tend to have a lower level of institutional investor participation and are followed by fewer security analysts. In addition, REIT stocks that have a higher percentage of institutional investors or are followed by more security analysts tend to perform better than other REIT stocks. Our results seem to confirm Jensen's ( 1993 , p. 868) proposition that ownership structure (that is, who owns the firm's securities) affects the value of the firm. Our findings also have implications about the well documented phenomenon that the financial performance of Commingled Real Estate Funds (CREFs) is better than that of REITs.     

The Stock Market Valuation of Research and Development Expenditures

We examine whether stock prices fully value firms' intangible assets, specifically research and development (R&D). Under current U.S. accounting standards, financial statements do not report intangible assets and R&D spending is expensed. Nonetheless, the average historical stock returns of firms doing R&D matches the returns of firms without R&D. However, the market is apparently too pessimistic about beaten-down R&D-intensive technology stocks' prospects. Companies with high R&D to equity market value (which tend to have poor past returns) earn large excess returns. A similar relation exists between advertising and stock returns. R&D intensity is positively associated with return volatility.     

Qualified audit reports and costly contracting

This paper investigates the financial characteristics of the population of listed Singaporean companies receiving first-time qualified audit reports. It develops and tests hypotheses which take into account the costly contracting implications of a qualification for both the auditor and client. A matched pair design is used as a control. Results show that firms receiving qualified reports are significantly less profitable and liquid and have significantly more debt than the control in the year of qualification. Profitability and liquidity are shown to have declined in the four-year period up to the qualification, while debt levels have increased. These results may partially explain why the general (overseas) no-effect result from share market announcement date studies exists; the qualification per se is a dated signal of financial deterioration that has existed for at least the previous four years. Qualification is also significantly associated with auditor type and ownership of the firm, and is also dependent upon whether or not the firm has revalued its assets or changed accounting methods. It is more likely that a qualified report will be issued by a non Big 8 auditor in Singapore to a firm which has a higher proportion of the equity owned by the management. Qualified firms are more likely to have revalued assets and changed accounting methods to increase income than the control group. The strength of the results is also shown to depend on the nature of the qualification. Companies receiving severe qualifications (ie going concern, not true and fair, and unable to form an opinion) have far more significant differences than their pairs compared with those firms receiving moderate or other qualifications.The authors are Senior Lecturer, School of Accountancy and Business, Nanyang Technological University and Professor, Department of Accounting, University of Sydney, respectively. All correspondence should be addressed to Yoke-Kai Chan, School of Accountancy and Business, Nayang Technological University, Nanyang Avenue, Singapore 639798.This paper has benefited from the comments of an anonymous referee, participants at the Australasian Banking and Finance Conference, the 15th Annual Congress of the European Accounting Association, and at workshops at the Australian Graduate School of Management, the Royal Melbourne Institute of Technology, the Nanyang Technological University and the University of Southern Queensland, and in particular those of Greg Whittred, Steve Taylor, Roger Simnett, Kim Sawyer and Don Stokes. Financial support from the National University of Singapore is gratefully acknowledge. The usual caveats apply.     

Within trial cost-utility analysis of disease management program for patients hospitalized with atrial fibrillation: results from the SAFETY trial

Abstract

Background: The potential impact of disease management to optimize quality of care, health outcomes, and total healthcare costs across a range of cardiac disease states is unknown.

Methods: A trial-based cost-utility analysis was conducted alongside a randomized controlled trial of 335 patients with chronic, non-valvular AF (without heart failure; the SAFETY Trial) discharged to home from three tertiary referral hospitals in Australia. A home-based disease management intervention (the SAFETY intervention) that involved community-based AF care including home visits was compared to routine primary healthcare and hospital outpatient follow-up (standard management). Bootstrapped incremental cost-utility ratios were computed based on quality-adjusted life-years (QALYs) and total healthcare costs. Cost-effectiveness acceptability curves were constructed to explore the probability of the SAFETY intervention being cost-effective. Sub-group analyses were performed based on age and sex to determine differential cost-effectiveness.

Results: During median follow-up of 1.75?years, the SAFETY intervention was associated with a non-statistically significant increase in QALYs (0.02 per person) and lower total healthcare costs (–$4,375 per person). Although each of these findings were not statistically significant, the SAFETY intervention was found to be dominant (more effective and cost saving) in 58.8% of the bootstrapped iterations and cost-effective (more effective and gains in QALYs achieved at or below $50,000 per QALY gained) in 61.5% of the iterations. Males and those aged less than 78?years achieved greater gains in QALYs and savings in healthcare costs. The estimated value of perfect information in Australia (the monetized value of removing uncertainty in the cost-effectiveness results) was A$51 million, thus demonstrating the high potential gain from further research.

Conclusions: Compared with standard management, the SAFETY intervention is potentially a dominant strategy for those with chronic, non-valvular AF. However, there would be substantial value in reducing the uncertainty in these estimates from further research.

Trial registration: Australian New Zealand Clinical Trials Registry identifier: ACTRN12610000221055.     

Data Mining For Hotel Occupancy Rate: An Independent Component Analysis Approach

The recent global financial crisis and the threat of a worldwide H1N1 influenza epidemic have greatly affected the tourism and hospitality industries around the world. Both hospitality practitioners and researchers are interested in finding analytical methods that enable forecasts to be made of hotel room demand under the uncertain conditions likely to affect the industry. In this article, a novel data mining technique called independent component analysis (ICA) is proposed to establish the major factors determining the hotel occupancy rate in Hong Kong. Then, extension of the model is suggested, incorporating these factors to decompose hotel occupancy rates and examine the effect of each factor on the hotel occupancy rate. Empirical findings show that outbreaks of infectious diseases, economic performance, and service price were the major determinants of the hotel occupancy rate in Hong Kong over the period studied.     

A Holistic Approach to Understanding the Use of Travel Guidebooks: Pre-, During,and Post-Trip Behavior

This study proposed a holistic approach to understanding the usage of travel guidebooks. Guidebooks were revealed to outperform other travel information sources in the stages of “during” and “post-travel” but lost their competitiveness in the pre-trip planning to the Internet, especially on the search for information on destination and accommodation. A factor analysis on an 18-item instrument concluded that travelers possess six underlying need dimensions when using guidebooks: reflective, security, confirming, destination, itinerary, and functional needs. Therefore, recommendations were provided for practitioners to reconsider the positioning of travel guidebooks when formulating product development and marketing strategies.