Why do merger premiums vary across industries and over time?

We identify time-varying industry and macroeconomic factors that explain the observed variation in takeover premiums over time. Results support our hypotheses that some industry and economic factors can increase the growth prospects in an industry, which boosts expected synergies and/or demand for the target firm, and therefore increases the merger premiums. Merger premiums are higher when the target's corresponding industry experiences higher growth, has more research and development (a proxy for expected growth), and has less dispersion in performance among firms within the industry. Merger premiums are also positively related to capital liquidity, which can enhance economic growth and competition for target firms, and positively related to volatility in economic growth, which affect merger waves and the demand for target firms over time.     

Ideology or pragmatism? trade union education in France and Britain

Trade union education–a significant area of trade union activity – has been characterised by a tension between the desire to provide a certain ideological, economic and political perspective and the need to develop pragmatic bargaining skills. This comparative study examines the differing ways in which trade union education has developed in France and Britain.     

Audit Market Response to PCAOB Censures of US Big 4 Firms

Abstract

Subsequent to the first-ever Public Company Accounting Oversight Board (PCAOB) censure of a US Big 4 firm (Deloitte) in December 2007, there were two other PCAOB US Big 4 firm censures as of 2016 year-end. We examine whether these two post-2007 PCAOB censures of US Big 4 firms conveyed new information to the audit market. For both censures, we find little or no evidence of any change in the factual audit quality of the censured firm over a three-year window surrounding the censure. Our findings suggest that the quality control deficiencies (identified during inspection of specific audit engagements) that triggered the PCAOB censure were isolated occurrences rather than systemic to the firm at large, i.e., the censures do not imply an impairment in the US Big 4 firm's overall factual audit quality. We also find that the negative response of investors and audit committees documented in prior research for the 2007 Deloitte censure disappeared for the later US Big 4 firm censures. Given that the PCAOB inspects (and can censure) non-US auditors who audit US-listed foreign companies, our findings are of potential interest to regulators, investors and audit committees outside the US.     

Ownership structure and golden parachutes: Evidence of credible commitment or incentive alignment?

Using a sample of S & P 500 firms, we find that golden parachutes are associated with concentrated external ownership, less concentrated internal ownership, and non-Delaware incorporation. We find little support that concentrated external owners use golden parachutes as credible commitment devices. The general multivariate results support the incentive alignment hypothesis, and reaffirm the view that golden parachutes are a mechanism used to align managerial and shareholder interests when there is a separation between ownership and control. (JEL G32)     

Approaches to teleconferencing justification: Towards a general model

For organizations considering teleconferencing, five major justification perspectives are identified: the intuitive leaf; cost efficiency; timeless of decisions, improved work coordination; and reaching out. The perspectives are combined to form a model that charts their likely impacts on productivity. Proper planning through teleconferencing feasibility studies is advocated. That, and learning from others' experience, can help prospective users avert many pitfalls, avoid repeating past failures, and develop a teleconferencing system that will fulfill the promises of the justifications.     

The Economic Value of Volatility Timing

Numerous studies report that standard volatility models have low explanatory power, leading some researchers to question whether these models have economic value. We examine this question by using conditional mean-variance analysis to assess the value of volatility timing to short-horizon investors. We find that the volatility timing strategies outperform the unconditionally efficient static portfolios that have the same target expected return and volatility. This finding is robust to estimation risk and transaction costs.     

Valuing New South Wales rivers for use in benefit transfer

The results from seven choice modelling applications designed to value improved river health in New South Wales are reported. These applications were designed to provide value estimates that could be used, through benefit transfer, to value improvements in the health of other rivers within the state. Because of limitations on the number of rivers that could be valued and populations sampled, a pooled model for use in benefit transfer was also estimated. The results indicate that both use and non-use values were found to exist for all catchments. In addition, value estimates were found to differ across catchments when populations resident within catchments were sampled. However, when populations resident outside catchments were sampled for two of these catchments, value estimates were found to be statistically similar. This indicates the importance of valuing improved river health in specific catchments by sampling populations within catchments. Yet, it also indicates that it is less critical to conduct multiple surveys of residents outside catchments to value improved river health.     

Mandatory IFRS adoption and management forecasts: The impact of enforcement changes

We examine how concurrent enforcement changes affect the positive relationship between mandatory IFRS adoption and firms’ voluntary disclosure. We show that the increase in the issuance of management forecasts after IFRS adoption is smaller for firms from IFRS-mandating countries with concurrent enforcement changes than for those from countries without such changes. We find no difference in the increase of forecast informativeness between firms from IFRS-mandating countries without concurrent enforcement changes and firms from non-IFRS-mandating countries; however, firms domiciled in IFRS-mandating countries with concurrent enforcement changes exhibit a significantly smaller increase in forecast informativeness. Our findings suggest that better IFRS enforcement distinctly weakens (strengthens) the positive effect of IFRS adoption on voluntary (mandatory) disclosure.     

Do Tax Law Changes Influence Ex-Dividend Stock Price Behavior? Evidence from 1926 to 2005

We test the Elton and Gruber model of ex-dividend stock pricing over a period spanning all US tax law changes since 1926. Our results indicate that price drop ratios (ΔP/D) and ex-day returns are related to dividend and capital gains tax rates in the theorized manner. Consistent with tax clienteles, we also find that ex-day price movements of higher dividend yield stocks are driven more by corporate tax rates, while lower yield stocks are more influenced by personal rates. Finally, we demonstrate that the positive relationship between ΔP/D and the dividend yield becomes stronger as the tax differential | t_d− t_cg | widens.     

Accounting and networks of corruption

This study examines the nature and role of accounting practices in a network of corruption in an influence-market setting. The study focuses on the Canadian government’s Sponsorship Program (1994–2003), a national unification scheme that saw approximately $50 million diverted into the bank accounts of political parties, program administrators, and their families, friends and business colleagues. Relying on the institutional sociology of Bourdieu, the study demonstrates the precise role of accounting practices in the organization of a corrupt network imbued with a specific telos and certain accounting tasks. The study illustrates how accounting is accomplished and by whom, and it shows how the ‘skillful use’ of accounting practices and social interactions around these practices together enable corruption. In so doing, the study builds on a growing body of work examining criminogenic networks and the contextual, collaborative and systemic uses of accounting in such networks.