The contract,accounting and trust: A case study of an international joint venture (IJV) in the United Arab Emirates (UAE)

This paper reports on the results of a case study that examines the effect of the contract and accounting on inter-organisational trust in an international joint venture (IJV). The empirical setting of the research was an IJV relation between a United Arab Emirates (UAE) firm and its western partner. Data were gathered from multiple sources, including documents, observations, interviews and discussions with managers. The paper aims to explore the process of trust development and the role of the contract and accounting in this. We find that trust developed differently for the partners. Moreover the trust concerns of the partners were not the same. Based on this we conclude that trust was not automatically reciprocated. Instead it needs relating to other items such as the contract, accounting and also the institutional environment. The open-book accounting we observed could only be termed ‘partial’ because the western partner had access to the local partner's books but not the vice versa. But this partial open-book accounting created conflicts between the partners. We argue that developing one kind of trust through one particular medium may help one party but may damage the relationship between the partners.     

Sovereign credit ratings,growth volatility and the global financial crisis

Using monthly data from January 1996 to May 2010 for a panel of 76 developed and emerging economies and adopting an instrumental variable (IV) estimation technique by correcting for both heterogeneity and endogeneity with the generalized two-stage least squares (G2SLS, EC2SLS) procedure method suggested by Balestra and Varadharajan-Krishnakumar (1987) and Baltagi and Li (1995), this article provides empirical evidence that volatility of per capita GDP growth is reduced when there are positive changes in credit ratings; in other words when sovereign credit risk improves. To deal with potential simultaneity between sovereign credit ratings and output volatility, a system (3SLS) approach is undertaken, and our findings remain robust. By weakening the volatility dampening effects of ratings changes, it is found that the global financial crisis (GFC) has enhanced macroeconomic volatility. One of the channels via which sovereign rating changes affect growth volatility is the financial markets’ repricing of sovereign default risk that is reflected in sovereign credit default swap (CDS) spreads and its volatility.     

Economy-wide benefits from water-intensive industries in South Africa: Quasi-input-output analysis of the contribution of irrigation agriculture and cultivated plantations in the Crocodile River catchment

A quasi-input-output framework was employed to measure and compare economy-wide benefits from irrigated crops and cultivated plantations in the Crocodile River catchment. The results of the analysis showed that it makes a huge difference to consider not only direct economic benefits from water-using activities, but also their economy-wide benefits and multisector linkages for evaluating water allocation regimes and policies. A completely opposite ranking of the compared activities was obtained when economy-wide effects (including indirect multipliers) were taken into account, compared with considering only direct benefits.     

Bank Performance around the Introduction of a Section 20 Subsidiary

As of 1987, commercial banks in the United States were allowed to establish Section 20 subsidiaries to conduct investment-banking activities. A concern of regulators was that these activities would result in a decrease in performance of commercial banks relative to the risk being undertaken. This paper examines the performance of commercial banks around the establishment of a Section 20 subsidiary. We find that Section 20 activities undertaken by banks result in increased industry-adjusted operating cash flow return on assets, due mainly to revenues from noncommercial-banking activities. Further, risk measures for the sample banks do not change significantly.     

The Impact of IFRS Adoption and Corporate Governance Principles on Transparency and Disclosure: The Case of Borsa Istanbul

This article investigates whether mandatory and voluntary regulation and best governance practices enhance disclosure quality in an emerging market where code law tradition, dominant family ownership, and lax rules and implementation make it less likely for disclosure quality effects to be observed. We show that the Transparency & Disclosure (T&D) scores have improved for a sample of Borsa Istanbul (BIST) firms, and the firms that voluntarily adopted IFRS during 2003 and 2004 have significantly higher scores. However, in 2005, the year IFRS became mandatory, the T&D scores for mandatory and voluntary adopters were no longer significantly different. Multivariate analysis shows that the Corporate Governance (CG) principles and voluntary and mandatory adoptions of IFRS have all had significant positive effects on various T&D scores of the sample firms.     

Elliptical tempered stable distribution

Elliptical distributions are useful for modelling multivariate data, multivariate normal and Student t distributions being two special classes. In this paper, we provide a definition for the elliptical tempered stable (ETS) distribution based on its characteristic function, which involves a unique spectral measure. This definition provides a framework for creating a connection between the infinite divisible distribution (in particular the ETS distribution) with fractional calculus. In addition, a definition for the ETS copula is discussed. A simulation study shows the accuracy of this definition, in comparison to the normal copula for measuring the dependency of data. An empirical study of stock market index returns for 20 countries shows the usefulness of the theoretical results.     

Modeling volatility in sector index returns with GARCH models using an iterated algorithm

Financial market participants are interested in knowing what events can alter the volatility pattern of financial assets and how unanticipated shocks determine the persistence of volatility over time. The present paper studies these issues by detecting time periods of sudden changes in volatility by using the iterated cumulated sums of squares (ICSS) algorithm. Examining five major sectors from January 1992 to August 2003, we found that accounting for volatility shifts in the standard GARCH model considerably reduces the estimated volatility persistence. Our results have important implications regarding asset pricing, risk management, and portfolio selection. (JEL G110, G120)     

The impact of the Gramm-Leach-Bliley act on the financial services industry

This paper examines the impact of Gramm-Leach-Bliley Act across three main sectors of the financial services industry: commercial banks, insurance companies, and brokerage firms, taking account of the wealth effect associated with the announcement. We find that the law has a differential impact across the financial services industry. All three industries have gained due to this law with commercial banks benefiting most, followed by the insurance industry. Further, the results show that larger firms benefited more in both the banking and insurance industries and exposure to systematic risk was reduced for all sectors of the financial services industry after this regulation passed.     

Economic reform,informal–formal sector linkages and intervention in the informal sector in developing countries: A paradox

Within a general equilibrium framework of a developing economy with a foreign owned factor of production, this paper questions whether the informal–formal sector relationship is pro-cyclical/complementary – expansion or contraction in one necessarily implies an expansion or contraction in the other – when the informal sector is subject to a technological shock. We derive a necessary and sufficient condition under which a positive shock to the informal sector results in an emphcontraction in both the size of the urban formal sector and the informal sector. Thus, although our result shows that the informal–formal sector relationship is pro-cyclical, it nevertheless calls into question the conventional wisdom on the benefits of intervention in the informal sector of developing economies, particularly where multinational corporations sub-contract certain labor-intensive stages of production to the informal sector.     

Money and Inflation: International Evidence Based on Cointegration Theory

This study investigates the relationship between money and inflation using cointegration tests. For a broad sample of countries, the paper finds that most time series data underlying a typical monetarist model are nonstationary, indicating that it is necessary to appropriately transform the data in order to render the confidence tests reliable. Our principal finding is that money and inflation are related only in countries with high inflation [E 31]