Intergenerational earnings mobility in Singapore and the United States

This study compared intergenerational earnings mobility in Singapore and the United States by replicating the sample criteria in the Singapore National Youth Survey on the U.S. Panel Study of Income Dynamics. The mean estimated earnings elasticities are almost identical: 0.26 in Singapore and 0.28 in the United States. Transformed to 0.44 and 0.47 respectively to reflect permanent status, mobility in the two countries is moderately low compared internationally. The finding of similar mobility is not surprising given that the two countries have similar economic realities, welfare systems, education regimes, and labor structures. Policy makers face the daunting challenge of overcoming immobility and inequality while maintaining global competitiveness.     

Reliable evacuation planning via demand inflation and supply deflation

This paper presents an evacuation route planning model that both accounts for demand uncertainty (i.e. the number of evacuees) as well as capacity uncertainty (i.e. the road capacities). To ensure reliability, the model plans for more evacuees (i.e. demand inflation) and less road capacity (i.e. supply deflation). A major contribution is that we provide a framework to determine the amount of demand inflation/supply deflation necessary to ensure a user-specified reliability level. The model is shown to be a natural generalization of previously proposed evacuation models. A small numerical case study reveals the key characteristics of the model.     

Predictors of Usage Intentions of Pirated Software

The purpose of this study is to investigate the salient factors influencing consumers’ attitudes and usage intentions towards pirated software. Using the Theory of Planned Behaviour, this study investigates the relationships between three sets of factors, i.e. personal, social and perceived behavioural control onto attitudes towards pirated software. Through a multiple regression, only personal factors have shown significant relationship with attitudes towards software piracy. Further results from this study have supported that favourable attitudes towards pirated software is likely to result in stronger intentions to use pirated software. It was found that computer proficiency acts as a predictor for intentions towards pirated software, rather than a moderator as originally postulated.     

The Normalization of Deviant Organizational Practices: The Non-performing Loans Problem in China

Research on deviant organizational practices has demonstrated that normative and cognitive institutional forces contribute to making deviance acceptable. Data from a survey of 3,751 Chinese firms were applied to test the idea that a clearly articulated alternative identity is necessary if a firm is to resist the normalization of deviance. Widespread acceptance of delinquency in repaying loans was shown to make it more likely that a firm adopts that practice, but this normalization process is less likely for firms with a stronger anti-deviance identity.     

Outsourcing,Product Quality,and Contract Enforcement

Does outsourcing compromise product quality? Does sound contract enforcement alleviate this concern? We offer a simple model to illustrate how outsourcing leads to lower product quality and how contract enforcement helps mitigate this problem. These theoretical predictions are borne out of a survey of 2,400 firms in China conducted by the World Bank in 2003.     

The trading behavior of institutions and individuals in Chinese equity markets

This paper employs a unique data set to analyze the trading behavior of 4.74 million individual and institutional investors across Mainland China. Results show that groups of individual investors with varying trade values (as proxies for wealth levels) engage in different trading strategies. Chinese institutions are momentum investors, while less wealthy Chinese individual investors at large are contrarian investors. The results also indicate that a small group of wealthiest Chinese individuals tend to behave like institutions when they buy stocks, and behave like less wealthy individuals when they sell. Furthermore, only the trading activities of institutions and of wealthiest individuals can affect future stock volatility, but those of Chinese individual investors at large have no predictive power for future stock returns.     

Cooperative Goals in the Chinese Work Environment: A Hong Kong Case Study

This research seeks to develop an understanding of how cooperative teamwork among Chinese employees impacts upon the customer perception of service in the Hong Kong ship-repair industry. The research model was based on the ‘Theory of Cooperation and Competition’, a western-derived theory. The model used included the Chinese values of power distance, collectivism and conformity. The results suggested the need to explore alternative processes that Chinese people may engage in in managing their conflict. We question whether the ‘goals’ or ‘ends’ based approach to the operation of teams inherent in the Theory of Cooperation and Competition, is valid in the Chinese context where ‘process’ and ‘relationship’ are pivotal.     

Presentation Format and Financial Literacy: Accessibility and Assessability of Retirement Savings Statements

While increased financial literacy may improve individual retirement savings decisions, modifying the placement of key information in retirement savings statements can produce further improvements. We examined the extent to which placement of information and financial literacy affected the accessibility of information for individuals and assisted in their financial decision making. We also disaggregated financial literacy into numeracy and knowledge to identify key drivers. Using an experimental design, we find the increased salience resulting from modifying the presentation format improved participants' ability to locate important information (accessibility) and to evaluate the relative performance of funds (assessability). However, the incremental benefits of placement are only found for individuals with moderate numeracy skills. We conclude there is value accruing from financial literacy programs as advocated by regulators, but suggest additional benefits may be reaped from focusing on numeracy skills and from using presentation formats that improve information accessibility and assessability.     

Decision Usefulness of Cash and Accrual Information: Public Sector Managers’ Perceptions

This study examines the usefulness of accrual accounting information for internal decision‐making contexts in the Western Australian public sector. Based on questionnaire responses of public sector managers, it was found that accrual accounting is perceived to be more useful than cash accounting in 16 of the 19 decision situations. These results suggest that the perceived usefulness of the accrual accounting system has improved with the passage of time. It may well be that perceptions of the usefulness of information derived from an accounting system will change over time as users gain familiarity and experience with a system.