If you would like to write for this, or any other Emerald publication, then please use our Emerald for Authors service information about how to choose which publication to write for and submission guidelines are available for all. Please visit www.emeraldinsight.com/authors for more information. About Emerald www.emeraldinsight.comEmerald is a global publisher linking research and practice to the benefit of society. The company manages a portfolio of more than 290 journals and over 2,350 books and book series volumes, as well as providing an extensive range of online products and additional customer resources and services.Emerald is both COUNTER 4 and TRANSFER compliant. The organization is a partner of the Committee on Publication Ethics (COPE) and also works with Portico and the LOCKSS initiative for digital archive preservation. AbstractPurpose -This paper aims to test the significance of unobservable firm-specific effects on a capital structure model. Design/methodology/approach -The paper employs the restricted least squares method to test the significance of unobservable firm-specific effects in a fixed effects model that includes unobservable effects against a pooled ordinary least squares model that excludes unobservable effects. Findings -The empirical findings indicate that models that include unobservable firm-specific effects are correctly specified.Research limitations/implications -The limitation of this study comes from lack of data to measure unobservable effects such as managerial ability or managerial skills. Future research can develop index measures of managerial ability or managerial skills and borrow from management theory to explain the connection between managerial ability or managerial skills and firms' capital structure. Practical implications -The findings imply that a capital structure model that excludes firm-specific effects could be mis-specified because such a model does not control for unobservable firm-specific factors such as managerial ability or managerial skills which have significant effects on firms' capital structure decisions. Originality/value -The findings are important because the paper applies the restricted least squares method to test the significance of unobservable firm-specific effects. This technique has not been applied previously. The paper contributes to capital structure research in the fast growing South Africa.

ABSTRACT

This study examines the differences in the interpretation of ten in context verbal probability expressions used in accounting standards between native Chinese speaking and native English speaking accounting students in United Kingdom universities. The study assesses the degree of grouping factors consensus on the numerical interpretation of the probability expressions. Unlike previous studies, this study uses subjects who share a common language (English), respond to a survey written in the common language, and are being educated in that common language. The results show that native culture and language are not significant factors in explaining differences between accounting students in their interpretation of in context verbal probability expressions. Future research comparing Chinese students in China with Chinese students at English speaking universities would be useful in evaluating the extent that common language and cultural differences has on the results.

Purpose – The purpose of this paper is to explore the link between mortgage financing and economic development for African countries, as there is a gap in the literature regarding this topic. The development of mortgage markets is important for the overall development of a country. Policymakers and international institutions like the World Bank have been promoting the expansion of Africa’s nascent mortgage markets as a logical stimulus to economic growth and development. Specifically, the authors analyze the link between the size of the mortgage market and the gross national income (GNI) per capita for African countries. They found a significant positive correlation between the size of the mortgage market and GNI per capita. A plausible interpretation is that mortgage financing can induce growth and development. Design/methodology/approach – The authors examine the relationship between mortgage financing and GNI per capita for African countries using the hedonic framework. Findings – The authors found a significant positive correlation between the size of the mortgage market and the level of GNI per capita, as hypothesized for this study. Practical implications – An economically plausible interpretation is that the availability of mortgage financing leads to a more efficient financial system, which, in turn, produces growth and development. Social implications – These findings provide empirical support for the need to pay greater attention to further development and expansion of the emergent mortgage markets of African economies. Originality/value – There is a gap in the empirical literature regarding this topic with reference to the link between mortgage financing and economic development for African countries.

a b s t r a c tIn this paper we investigate how pyramid structure, separating cash flow rights and control rights, allows ultimate owners to control the company's resources for the creation of private benefits and to avoid punishment for such conduct. Empirical tests are conducted using three-stage least squares regression. The estimated results provide support for the hypotheses proposed that the separation of cash flow rights and control rights have led to the use of excess leverage among pyramidal companies to preserve ultimate owners' control. High levels of leverage, affect the firm's valuation negatively because of the potential for financial distress. Thus, our findings may provide one additional explanation for the severity of the decrease in corporate value among the pyramidal companies in Malaysia as pointed out in the studies of Claessens et al. (2002), Lins (2003, and Lemmon and Lins (2003). Secondly, the empirical evidence from this study provides insight into the forces that influence corporate valuation of firms in developed countries particularly those that have pyramidal structure.