Liquidity and asset pricing: Evidence from the Hong Kong stock market

This study investigates the role of liquidity in pricing stock returns in the Hong Kong stock market. Our results show that liquidity is an important factor for pricing returns in Hong Kong after taking well-documented asset pricing factors into consideration. The results are robust to adding portfolio residuals and higher moment factor in the factor models. The results are also robust to seasonality, and conditional-market tests. We also compare alternative factor models and find that the liquidity four-factor model (market excess return, size, book-to-market ratio, and liquidity) is the best model to explain stock returns in the Hong Kong stock market, while the momentum factor is not found to be priced.     

Audit results,market reactions and accounting conservatism: evidence from China

This paper examines China's securities market reactions to publication of the audits of state-owned companies. The impact of audit reports on accounting conservatism is also discussed. Recommendations are made for improving the current system.     

Not all call auctions are created equal: evidence from Hong Kong

On 25 March 2002, the Hong Kong Exchanges and Clearing Ltd (HKEx) introduced an opening call auction. This trading mechanism is designed to facilitate price discovery in the presence of asymmetric information at the market open, increasing opening price efficiency. The design of the HKEx differs significantly from opening auctions in other markets. Contrary to previous research, the results indicate a decrease in market quality following the introduction of the opening call auction. This decline is largest in the less actively traded stocks.

The determinants of short selling: evidence from the Hong Kong equity market

While most financial regulators agree that short sellers have an important role to play in ensuring an efficiently functioning market, it is interesting to note that many did not hesitate to ban short selling during the recent financial crisis. This apparent contradiction most likely stems from a lack of understanding about what motivates short trading. In this paper, we focus on the determinants of short selling during ‘normal’ trading in the Hong Kong stock market. We find that dividend payments, company fundamentals, risk, option trading, the interest rate spread and past returns and short selling are all significant determinants of short selling.     

Audit office size,audit quality and audit pricing: evidence from small- and medium-sized enterprises

Using Swedish data, we investigate how audit quality and audit pricing vary with audit firm and office size. In contrast to prior studies, we use disciplinary sanctions issued against auditors not meeting the quality requirement as the measure of audit quality. We find no significant differences in the likelihood of sanctions between Big 4 audit firms and the fifth and sixth largest audit firms in Sweden (Grant Thornton and BDO). We refer to these collectively as ‘Top 6’. However, we find that the probabilities of warnings or exclusions from the profession are much higher for non-Top 6 auditors in Sweden than for Top 6 auditors. Furthermore, we find a strong negative association between the likelihood of sanctions and audit office size for non-Top 6 auditors. This association is insignificant for Top 6 audit firms. Audit fees follow a similar pattern and indicate that larger audit firms and offices put in more effort or have greater expertise. These results suggest that audit quality is differentiated in the private segment market. However, contrary to prior studies, our results suggest that the important dimensions are Top 6 versus non-Top 6 and the office size of non-Top 6 audit firms.     

Effects of the volatility smile on exchange settlement practices: The Hong Kong case

The well-documented volatility smile phenomenon in the US options market has affected the option settlement practices of other markets. To settle Hang Seng Index (HSI) options, the Hong Kong Stock Exchange artificially builds in a piecewise linear “smile” or “sneer” volatility function, which is determined daily by market makers rather than directly by market forces. In this study, we investigate the time-varying settlement function and find the following economic determinants of the volatility function: lag parameters, current-day HSI returns, the distribution of HSI returns, transaction costs as proxied by the bid-ask spread, and the “Monday effect”. For evaluation purposes, we use as a benchmark the estimated piecewise linear volatility function as directly driven by market forces. The comparison analyses show that base volatilities set by market makers run somewhat high, while downside slopes are not steep enough. This results in the overpricing of the lion’s share of traded options. An economic determinants analysis of market-force-driven parameters reveals that market makers can better align artificial volatility parameters both by reducing reliance on the function parameters of prior days and by more precisely accounting for current-day HSI returns, option time-to-maturity, bid-ask spreads and buying pressure.     

The effect of accounting firm mergers on the market for audit services: New Zealand evidence

This article examines the outcomes of accounting firm mergers using data about the frequency of audit switches, the numbers of partners in the respective firms, and perceptions revealed in interviews with partners. Evidence from client switches does not show any evidence that the mergers were followed by cost reductions, or of collusion to force prices up. The effects of the mergers appear to have been elsewhere—the merging firms reduced partner numbers substantially, increasing partner leverage so that individual remaining partners were better off. Data from interviews confirm these findings, and show that the culture of individual firms had a significant effect on determining which group of partners controlled the merged firm.     

Return spread and liquidity: Evidence from Hong Kong ADRs

Fifteen Chinese H-shares listed on the Stock Exchange of Hong Kong are cross listed as ADRs on the NYSE. We empirically determine the role of security specific liquidity associated with those ADRs and their underlying H-shares on return spreads, differences between the returns on ADRs and their corresponding H-shares after controlling for ADRs and H-shares excess market returns and their respective price inverses denoting conditional betas. We use three proxies for liquidity, trading volume, turnover, and illiquidity (Amihud, 2002) and find that only trading volume and turnover are consistent determinants of return spread for the majority of Chinese ADRs with primary listing in Hong Kong Stock Exchange (SEHK). We use a switching regression model and find that the model parameter estimates are not stationary and change, often drastically between pre and post 2000 and 2003. Further tests using Bai Perron indicate return spreads data as non-stationary with multiple regime changes during the sample period. Further the causes of non-stationarity seem to be largely security specific and not driven by broad market swings in either market.     

The rise of cost accounting: evidence from Italy

Accounting historians link the origins of cost accounting to the rise of manufacturing firms and, in a more detailed way, to efficiency control, pricing and decision-making problems faced in those organizations. To date, the international debate has mainly focused on practices in the USA, Great Britain and France, with little evidence available of developments in other countries, such as Italy. In this paper, the authors analyse the development of cost accounting in an Italian firm, 'La Magona d'Italia'. This iron, steel and tinplate firm, situated in Piombino, is observed over the period 1865-1940, i.e. during the central phase of the industrial revolution in Italy. We find that several factors influenced the implementation of a cost accounting system at Magona, including efficiency control, strategic decision making, and stock valuation. We also find a strong British influence on Magona's strategy, organization and information system, particularly in respect of finance, managers, technology and accounting practices. There is little evidence that Italian accounting traditions and practice played much of a role.     

香港"财爷"梁锦松

香港人说话一向是比较幽默风趣的,比如他们把财政司司长说成是"财爷",今年2月15日,当董建华特首任命非公务身份的梁锦松出任新一任财政司司长,又被香港人形容为"空降"(破格提拔的意思).     

Information effects of dividends: Evidence from the Hong Kong market

The literature has suggested that earnings and earnings forecasts provide stronger signals than dividends about future performance of a firm. We test the information effects of simultaneous announcement of earnings and dividends in the Hong Kong market, distinguished by three interesting features (concentrated family-shareholdings, low corporate transparency, and no tax on dividends). Our results show significant share price reactions to unexpected earnings and dividend changes, but dividends appear to play a dominant role over earnings in pricing, a result contrary to findings in the literature. The signaling hypothesis works primarily for firms with earning increases, while the maturity hypothesis works mainly for firms with earnings declines.

香港印象

香港位于珠江口东侧海边,被英国人租占百余年。香港回归,我有机会来到＂东方之珠＂,亲眼目睹香港高高低低坚硬的石山,弯弯曲曲的海岸线,起伏如波的丘地,大大小小的岛屿。     

Management accounting practices in Europe: a perspective from the States

I provide a perspective from the States on four questions primarily based on information inManagement Accounting: European Perspectivesedited by Al Bhimani (1996). First, seven factors are identified as having shaped management accounting practices in European nations—academics, education, government, professional associations, consultants, technology, and the inter-nation transfer of information. Second, evidence supports the view that, across European nations, more changes are occurring in management accounting practice terminology and techniques than in the purposes and styles of using management accounting techniques. Third, evidence indicates that there is convergence across European nations in management accounting practices, especially in terminology and techniques, but less convergence in the purposes and styles of using techniques. Fourth, management accounting practices in European nations, particularly terminology and techniques, is converging on a global management accounting practice model. I propose that management accounting practices—particularly terminology and techniques—is converging across nations (at least for those firms that are affected by the global economy)anddiverging across industries both within and between nations.     

Efficiency in accounting education: evidence from Turkish Universities

It is important to see efficiency of accounting education in order to fully understand the operational environment of companies. In this study, the 45 public universities in Turkey was investigated by using Data Envelopment Analysis [DEA]. In order, some definitions for the outputs and inputs are required for the model. The criteria developed by American Assembly of Collegiate Schools of Business (AACSB) is used as definitions for inputs, is used and the result of the Selection Exam for Public Personnel [SEPP] is used to measure efficiency in accounting education. According to our results, Turkish universities are successful in producing the most appropriate output. They are usually using their input components in a favorable way. According to our model accounting education delivered in the undergraduate programs of the higher education system in Turkey is generally effective. But universities are using resources excessively to get the output. On the departmental basis, Turkish universities are technically effective to a great extent. It is determined that the departments of labor economics, industrial relations and partially public finance are more effective departments. According to resource usage, while the most effective departments are departments of public finance, departments of business administration are the most ineffective ones.     

中国"花旗"香港启航

上篇 这是中国银行高层精心筹划的一部力作--主演刘金宝,执导刘明康. 自1999年末中银高层放出重组风声的那一刻起,中国银行跨世纪的新千年大手笔,便当仁不让地成为中国金融界两年多来的最大看点.从政策审批到技术操作,从筹备谋划到宣传渲染,刘明康的导演功力炉火纯青,刘金宝的领衔主演淋漓尽致.在各路传媒的轮番围攻中,中银方面对其重组计划或三缄其口,忽又微露口风,抑扬之中,世人的胃口被吊到极至,重组方案才渐渐揭开面纱,并终于浮出了水面.     

IPO price performance and block-trading activities: Evidence from Hong Kong

This research studies whether the trading behavior of IPO block holders is informative to small investors. The results show that IPOs have more block trades initiated by sellers on the first trading day than seasoned stocks do, and the level of block-trading activities is negatively associated with IPOs' long-term performance. This research also examines the impacts of the change in rules for IPO share allocations – which aimed at realizing a more even allocation between large and small investors – on IPO block-trading activities. The findings support the hypothesis that IPO block holders may have superior information on newly-listed companies.     

Option-implied filtering: evidence from the GARCH option pricing model

Review of Quantitative Finance and Accounting - One crucial task of option price modeling is to estimate latent state variables. This paper emphasizes the importance of incorporating option implied...     

Contagion of accounting methods: evidence from stock option expensing

I examine how a firm’s accounting methods can be influenced by the choices of other firms, which I label contagion. I model accounting method choice as a combination of intrinsic propensities to adopt a method and contagion effects. I predict contagion of accounting methods occurs for two reasons: (1) adoption decisions of other firms are informative for the adoption decision, and (2) prior adoptions change the net benefits of the decision. I test these predictions in the stock option expensing setting where firms had the choice to use the intrinsic or fair value method. Using a firm-level diffusion model, I document evidence consistent with my predictions.