Announcement effect on the credit spreads of US dollar Malaysian bonds

We find that international political events have more influence on the changes of bond yield spreads from Malaysian USD issues than domestic events. Significant results are consistent across different issues. The resignation by the former Prime Minister, Dr. Mahathir, however created mix response from the market. Using error correction model, this study also found the monetary policy by Federal Reserve have long term and significant impact on the behaviour of the Malaysian USD issues.

Announcement effect on the credit spreads of US dollar Malaysian bonds

The main purpose of this paper is to extend the empirical research on the behavior of credit spreads on the USD denominated Malaysian bonds. We find that international political events have more influence on the changes of bond yield spreads from Malaysian USD issues than domestic events. Significant results are consistent across different issues. However, the resignation by the former Prime Minister, Dr Mahathir Mohamad, created a mixed response from the market. Using an error correction model, this study also found that the monetary policy by the US Federal Reserve has a long-term and significant impact on the behavior of the Malaysian USD issues. This study also provides further evidence that the current theoretical framework is sufficient to explain changes in the credit spread of bonds issued by the emerging market.

Long-Term post-merger announcement performance. A case study of Australian listed real estate

This study examines the long-term postmerger performance of Australian Real Estate Investment Trusts (A-REITs). The A-REIT sector is used as a case study being less vulnerable to agency issues due to its regulatory structure (Eichholtz and Kok, 2008; Ratcliffe et al., 2009). Research on conventional firms has shown, on average, shareholders are worse off in the long run (Alexandridis et al., 2012). In contrast, we find that shareholders experience significantly positive abnormal returns, after accounting for the financial crisis. This outcome suggests that when managers are restricted with the use of retained earnings and the type of investment, they may be less susceptible to hubris and/or agency issues.

Information signalling of common stock repurchase announcements: Australian evidence

Stock repurchases (or share buy-backs) have become increasingly popular among Australian companies. One of the main aims of announcing a stock repurchase by a listed company is signalling the market that its shares are currently underpriced. When market reacts to the signal, price of the shares is expected to increase immediately after the announcement. While there are several ways of repurchasing shares, 'on-market buy-backs' is the most popular method of stock repurchases in Australia. Australian listed companies have announced more than two hundred on-market share buy-backs over the past three years. The aim of this paper is to examine the information signalling effects of these on-market buy-back announcements. If the signal is considered positively (negatively) by the market, the price of the repurchasing company's shares should increase (decrease) immediately after the announcement. If there is no information content in the announcement, the price will remain the same. In this study, signalling effect of share buy-back announcements was examined using most recent Australian data. The total population of on-market buy-back announcements during the period from January 1, 2000 to March 10, 2003 was included. The abnormal market return over the short-run (announcement day and 9 trading days centred on the announcement date) was computed using the All Ordinaries Accumulation Index as the reference portfolio. The daily Abnormal Returns (AR) and Cumulative Abnormal Returns (CAR) during the event period were computed. The results strongly support the information-signalling hypothesis of share buy..backs. Australian market generally considers announcement of on~market share repurchases as signalling of insider information that shares are currently underpriced.

Short-run performance of recent Australian on-market share buy-back announcements

Share buy-backs (or share repurchases) have become increasingly popular among Australian companies during the recent times. One of the aims of share buy-back is to increase the shareholders' wealth by increasing the market price of company shares. While there are several ways of buying backs shares, on-market buy-backs is the most popular method of share repurchase in Australia. Australian listed companies have announced more than two hundred on-market share buy-backs over the past three years. The aim of this paper is to examine the short-run market performance of these recent on-market buy-back announcements.

Short-term effect of on-market buy-back announcements on the share price is an issue, which is theoretically interesting and practically important. Buy-back announcements are believed to convey a signal to the market (i.e., signalling effect). If the market considers this signal positively, the short-run price of the shares would increase. If the signal were considered negatively, the short-run price of shares would decrease. If there is no signalling content or the signal is neutral the price would remain the same. In this study, signalling effect of share buy-back announcements is empirically examined using most recent Australian data. The total population of on-market buy-back announcements that have been lodged with Australian Stock Exchange by Australian listed companies during the period from 1 January 2000 to 10 March 2003 are included in this study. The abnormal market return over the short-run (announcement day and 10 trading days centred on the announcement date) is examined using the All Ordinaries Accumulation Index as the reference portfolio. The daily abnormal returns (AR) and cumulative abnormal returns (CAR) during the event period are computed. The results indicate that the Australian market generally positively reacts to on-market buy-back announcements.

Merger announcements and insider trading activity in India: an empirical investigation

Insider trading activity is investigated prior to merger announcement in Indian capital market. An attempt is made to check it out whether trading takes place on the basis of asymmetric and private information. For examining the behaviour of stock prices a modified market model is used to estimate the parameters for the estimation window. These estimates are used to compute average return and cumulative average returns for the event window, which are measures of abnormal returns. Besides price run-ups, it is also common to see unusually high levels of share trading volume before public announcement of merger. Daily trading volume pattern of the target companies is also investigated. The analysis carried out in this study is based on a sample of 42 companies for which merger announcement date was announced during the period of 1996-1999. Based on the analysis for each company individually, we recommend investigation in six companies for existence of possible insider trading.

"Information effect" of economic news: SPI futures

The present study investigates the behaviour of Share Price Index (SPI) futures returns, volatility, and trading volume behaviour around the announcement of Current Account Deficit (CAD), Gross Domestic Product (GDP), and Inflation (CPI). The futures market data are sampled at 1-, 5-, and 10-min intervals at the announcement time. After controlling for risk, a significant positive abnormal return can be earned based on the good news release. However, it is unlikely that traders could make an economic profit by exploiting this effect. In this sense, this futures market returns are found to react efficiently to good news. Volatility behaviour around announcements provides the same conclusion. As for the relationship between returns, volatility, and volume upon information arrival, returns are positively related to trading volume, which is inconsistent with the ‘short sales constraint’ theory. Trading volume is found to increase as the level of volatility rises. The redenomination of the SPI futures and options contract from A$100 to A$25 per basis point is found to increase trading volume in excess of that expected due to the redenomination. However, market return and volatility are unaffected by the redenomination.

The Index Effect: an investigation of the price and volume effects surrounding changes to the S & P Australian indices

This paper examines the stock price and volume effects surrounding the announcement of constituent changes to the S&P/ASX 200 and four supplementary indices. Between April 2000 and December 2002 additions to (deletions from) the ASX 200 were associated with a significant price rise (fall) over the 10 day period following the market announcement of the change. Deletions were also associated with a significant fall on the announcement date itself These findings were corroborated by significant increases in trading volume over the same intervals, suggesting heavy trading activity by index funds in response to changes to the ASX 200. Following the implementation of these changes, both additions and deletions experienced a significant price reversion, supporting the price pressure hypothesis. By contrast, none of the supplementary indices displayed evidence of stock price or volume effects, which precludes the information and liquidity hypotheses as viable explanations for the findings of this research.

Information leakage and informed trading around unscheduled earnings announcements

While there has been much judicial discussion regarding the competency of Australia's continuous disclosure regime with reference to contemporaneous international standards, there has to date been limited empirical analysis of the Australian system's effectiveness in preventing selective disclosure and information leakage. This paper presents an empirical study of information content and trading behaviour around unscheduled earnings announcements - comprising of profit upgrades, profit warnings and neutral trading statements - made by ASX-listed companies during 2004. The contention is that informed trading impacts on the stock returns and trading volumes of listed entities, and hence abnormal returns or trading volumes observed prior to an announcement provide evidence of information leakage. The paper models a range of factors that potentially influence firm disclosure practices and contribute to the level information asymmetry in the market during the pre- announcement period. Previous research has investigated the influence of firm size and information content in contributing to information leakage. This study further considers the variables of firm growth, capital structure and industry group.

Climate change and social inclusion: opportunities for justice and empowerment

...the greatest untapped resource at our disposal lies in the disadvantaged Australians living in our most excluded communities. (Nicholson 2007 p. 4)

The commons are where justice and sustainability converge, where ecology and equity meet. (Shiva 2005 p. 50)

Since 1990, the Intergovernmental Panel on Climate Change (IPCC) has recognised human induced climate change to be primarily a result of burning fossil fuels and land clearing (Lee 2007). Changes to the world's climate patterns have been occurring for decades, but only in recent times has climate change arrived in our collective conscious. An onslaught of extreme weather events, destruction and failure of crops, increasing levels of water restrictions, government announcement of desalination plants. proposed increase in prices for utilities such as power and water - have ushered climate change into the Australian lexicon.

The challenges for all of us are many and varied and perhaps even unimaginable. as many propose a global reduction in annual C02 emissions of between 60-80% (compared to 1990 levels) by 2050.

We are not talking just about the re-construction of our world, but about its re-invention. Ryan (2007)

How will climate change affect us? Who is most vulnerable? What will be the features of policies and strategies to combat climate change that ensure an equitable and just response across our entire society? Are our present social-cultural justice paradigms of social exclusion and inclusion adequate in addressing the impending health consequences that are likely to result from climate change, and in supporting an equitable. harmonious and fruitful life for all population groups in the future?

This paper, written in the spirit of solution-oriented research. focusing on the causes of positive health rather than the causes of disease and other problems (Robinson & Sirard 2005). explores the possibility of a paradigm shift which imagines the social inclusion of specific population groups, not as an appended extra, but integral to the design of an equitable, sustainable low carbon society of the future.

The evolution of the temporary protection visa regime in Australia

While the Temporary Protection Visa (TPV) regime was formally introduced in October 1999 by the Howard Government, the concept of temporary protection was not totally alien to the Australian humanitarian landscape. Earlier examples reflected a standard use of temporary protection as a complementary or interim protection mechanism, offering short-term group-based protection where individual assessment under the 1951 Convention was both impractical and untimely. This paper focuses on the wider and more controversial changes in the use of temporary protection mechanisms that were to follow with the introduction of the TPV in 1999, which offered substitute protection for individually assessed Convention refugees who had arrived onshore without valid travel documents. It examines the history and evolution of the TPV policy regime from 1999 to the announcement of its abolition in 2008, arguing that the introduction and subsequent development of the policy may be understood as a product of a conservative, exclusionist political climate in Australia, following the unprecedented impact of the populist One Nation party in 1998, and later, the impact of September 11th. It also examines later amendments to the regime as a response to growing domestic disquiet about the impacts of the policy, and the abolition of the TPV policy under a new Australian government elected in late 2007.

Marketing-China and getting it right

China has become a synonym for future business growth. It is the business nirvana of the 21st century. It is the place to be. Companies are scrambling to get a share of the action. Not a day passes without some company making an announcement of an investment in their future which involves China.

What factors drive takeovers in Australia?

We examine the relationships between the wealth changes associated with a takeover announcement to distinguish between three major competing motives—synergy, hubris, and agency. Empirical tests indicate that the synergy motive is the predominant explanation for the majority of takeovers in Australia; however, the evidence is consistent with the simultaneous presence of hubris in value-creating takeovers. The evidence also suggests agency, not hubris, is the primary motivation for the takeovers which result in value destruction.

Electronic commerce publications and the implications for research quality output in Australia

Australian universities and academics will soon see a major change in the way research is reported and funded. It is expected that by 2008, according to the most recent timetable (Bishop 2006), the Research Quality Framework (RQF) will be implemented. The result of the announcement has been an increased activity within universities focusing on the proposed criteria. The proposed RQF will seek to have research assessed according to quality and impact. Part of both quality and impact relates to where research is published. For academics it will be increasingly important to target high quality journals if the research is to be rated as high quality. The question this raises for Information Systems academics is where do we publish for maximum impact? The Information Systems (IS) field is diverse with researchers working in many areas and a publication outlet for one area may not be relevant for another. One area where many Australian IS researchers have focused their research interest is the field of electronic commerce (e-commerce). The research reported in this paper identified the publication outlets that would be regarded as amongst the highest quality for researchers wishing to publish e-commerce research. The authors analysed e-commerce research papers by Australian researchers published in the period 2000 to 2005. The results describe where Australian researchers are publishing in this field. The paper also provides guidance to those working in the e-commerce field on which journals and conferences to target to ensure their work rates highly in terms of the RQF.

Financial crisis, Social pathologies and 'generalised perversion' : questioning Zizek's diagnosis of the times

Slavoj Zizek's work has been highly influential in the formulation of an emerging consensus among Lacanian social researchers, that we live in a society of generalised perversion whose initial fruits are the corrosion of democracy and the recent financial crisis. This position rests upon a notion of modern subjectivity that connects ‘commodity fetishism’ with clinical perversion in a pathological configuration, so that social theoretical identification of crisis tendencies, evaluative language about moral problems and diagnostic categories from the Lacanian clinic can be combined in a single figure. In this article, we question the series of conceptual links that constitute this position, tracing them from Zizek’s critique in his short work on the global financial crisis and his broader restatement of this analysis in the recent Living in the End Times, through the moment of his announcement of the notion of ‘generalised perversion’ in The Ticklish Subject, all the way back to fundamental propositions outlined in his earliest work. Our argument progresses through three claims. First, we show in the evolution of this position that it leads Zizek to equivocate in his diagnosis of contemporary society between two mutually exclusive categories (‘psychosis’ and ‘perversion’), indicating an antinomy in his work that is resolved in favour of ‘generalised perversion’ on empirical, not logical, grounds. Secondly, we offer a critical resolution of the antinomy through a critique of what we argue is Zizek’s mistaken over-extension of psychoanalytic reason beyond its legitimate scope of application. Finally, we point to some of the political implications of the way that Zizek speculatively resolves his logical difficulties, by analysing the consequences of his claim that generalised social perversion - the problem to be solved - involves a dethroning of the communal ego ideal. A communitarian streak, implicit in the potential conflation of moral denunciation with psychoanalytic diagnosis that the rhetoric of ‘perversion’ invokes, runs through Zizek’s work on capitalism, we propose in conclusion.