Implied Volatility in the U.K. Commercial Property Market: Empirical Evidence Based on Transaction Data

The primary aim of this research is to compute implied volatility based on a stochastic contingent claim valuation model proposed by Dixit and Pindyck (1994). Over the sample period of 1984 to 1997, and with approximately 20,000 commercial property transactions in the United Kingdom, we find that implied volatility of rental returns is in the region of 24.83 percent. Over the same sample period, the historical and conditional standard deviations of the log returns of transaction-based rental series is estimated to be 15.60 percent and 35.64 percent, respectively. The tests of information content of these risk measures show that there is strong orthogonality in the information impounded in implied volatility estimates compared to that contained in historical standard deviations.     

Do transport costs justifyregional preferential trading arrangements? no

Do Transport Costs JustifyRegional Preferential Trading Arrangements? No. — This paper reaches two conclusions. First, in evaluating PTAs, no special consideration need be given to transport costs over other types of costs. Unless one focuses on cases in which PTA and global free-trade outcomes are identical, it does not matter whether differences in delivered prices result from transport costs or from differences in technology or factor endowments. Second, gravity models are inherently incapable of giving any guidance on whether a specific grouping is desirable or whether transport costs make regional PTAs desirable. The gravity equation is consistent with virtually any trade model. The welfare implications of PTAs, however, depend crucially on the specific model.     

Choice in Interactive Environments

In the early 21st century, firms are thinking seriously and practically about an interactive marketing paradigm—one that integrates mass scale with individual responsiveness. The focus of this paper is on how this interactive environment is changing the customer decision-making process. With the increased amount of information available, the existence of sophisticated decision aids such as intelligent agents, and more latitude in how to interact beyond the basic desktop and laptop computers (e.g., personal digital assistants, cellular phones, tablet computers), customers have more choices than ever about how, when, and how much to interact with companies and each other. In this paper, we attempt to cover a few of the major areas of research on how customers make decisions in these environments.     

U.S. national security export controls: Implications for global competitiveness of U.S. high-tech firms

U.S. exporters of high-technology, ‘dual-use’ products are competitively disadvantaged in global markets by the complexity, range, and stringency of U.S. national security export controls. This paper demonstrates that fungibility of high technology and lax interpretation of multilateral export control agreements by other advanced countries have made the existing control regime ineffective. It further shows that persistent U.S. restrictiveness of exports in non-critical, widely available goods and technologies may needlessly and permanently erode U.S. firms' competitive position in existing as well as rapidly-opening markets worldwide. The need to revise the notion of national security to include not only military security, but also its complement, economic security, is discussed. The pivotal issue of enforceability of multilateral controls is explored, and corporate strategies for U.S. high-tech firms to achieve export control policy change are suggested.     

Content vs. Process in the HRM‐Performance Relationship: An Empirical Examination

This study investigates the impact of a human resource management (HRM) system, which integrates both content and process of human resource (HR) practices, on organizational performance, through collective employee reactions. The analysis is based on a sample of 1,250 Greek employees working in 133 public‐ and private‐sector organizations, which operate in the present context of severe financial and economic crises. The findings of the structural equation modeling suggest that content and process are two inseparable faces of an HRM system that help to reveal a comprehensive picture of the HRM–organizational performance relationship. Based on the findings that collective employee reactions mediate the HRM content (i.e., organizational performance relationship) and HRM process moderates the HRM content (i.e., employee reactions relationship), the study has several theoretical and practice implications. © 2014 Wiley Periodicals, Inc.     

Gender and child sensitive social protection in South Africa

Drawing from a 2010 study of women receiving the Child Support Grant in an urban area of South Africa, this article discusses the link between social protection, women's empowerment and the well-being of children. It appears that the Grant enhances women's power and control over household decision-making in financial matters, general household spending and child well-being. At the same time, the data show that women continue to bear the greatest burden of care in the household and that these responsibilities significantly heighten gender inequalities. Therefore, while the Grant has benefits for child well-being and women's empowerment, it cannot on its own transform unequal and unjust social relations of power. It should be working in concert with other public programmes not only to focus on children's needs but also to strive for gender equality for poor women.     

The effect of environmental complexity and environmental dynamism on lean practices

Increasingly manufacturers implement lean practices to improve operational performance. In addition, manufacturers operate in ever more complex and volatile environments. This research investigates the effects of environmental complexity and dynamism on lean operations and lean purchasing practices. It empirically examines these relationships using archival and survey data from 126 manufacturers. The results show that environmental complexity positively moderates the effects of lean operations and lean purchasing on performance. However, environmental dynamism reduces the benefits of lean operations on performance, but enhances the benefits of lean purchasing on performance. Robustness tests further confirm the contingent effects of complexity and dynamism on lean operations and lean purchasing. This research offers a more nuanced understanding of the effect of external environmental context on lean practices, and suggests that practitioners should carefully consider the external environment when implementing different types of lean practices.     

Normative rationality in venture capital financing

We examine whether venture capitalists (VCs) make investments based on normative rationality, which is derived from habitual and embedded norms and traditions indicative of a macroculture. Syndication and social and professional relations facilitate the development of shared decision-making frameworks. Using a four step methodology and a unique dataset of 139VC decisions and 82 independent VC assessments of those decisions, we find that the VC industry exhibits collective investment decision-making preferences, reflecting normative rationality. We offer implications for theory, practice, and future research.     

The Effect of Accounting Education and National Culture on Accounting Judgments: A Comparative Study of Anglo-Celtic and Chinese Culture

Countries adopting International Financial Reporting Standards (IFRS) need to educate and train their professional accountants so that they are able to interpret and apply IFRS in a consistent manner. This study examines the effect of national culture and education on the judgments of Australian (Anglo-Celtic) and Chinese final year undergraduate accounting students in Australia. It seeks to understand whether culture influences student interpretation and application of uncertainty expressions, which are used as recognition and disclosure thresholds in IFRS. Results obtained on the cultural dimensions of Uncertainty Avoidance, Individualism, Power Distance, Masculinity and Long-Term Orientation provide evidence that Chinese students exhibit greater conservatism and secrecy compared to Australian students. The results of the study indicate that national culture has a significant effect on the judgments of accounting students when interpreting and applying selected IFRS containing uncertainty expressions. The results also imply that educational similarity does not moderate the effect of culture in influencing the judgments of accounting students. An important implication of the study is that regulators and standard-setters involved in the international convergence of accounting standards need to pay greater attention to cultural factors that may result in a difference in the interpretation and application of IFRS.