Inducible or Not—A Telltale from Two Movies

By content analyzing two movies, Crocodile Dundee (1986) and Australia (2008), this paper empirically examined some arguments found in the extant literature that are related to film-induced tourism. Crocodile Dundee usually received the accolade of inducing tourism, while Australia was copromoted by Tourism Australia to help revive the dwindling tourist arrivals. This paper does not suggest which movie induces more tourism to Australia. Rather, through comparison and identification of differences, it tries to explore the factors that might be associated with tourism-inducible film. After decomposing two films into individual temporal segments, 583 shots of Crocodile Dundee and 2,604 shots from Australia were extracted and analyzed respectively. The findings indicate that Crocodile Dundee had relatively more landscape scenes and longer duration per shot by including less cuts (visual information) than Australia. Suggestions for future research in this area and marketing potential are also briefly examined.     

A Holistic Approach to Understanding the Use of Travel Guidebooks: Pre-, During,and Post-Trip Behavior

This study proposed a holistic approach to understanding the usage of travel guidebooks. Guidebooks were revealed to outperform other travel information sources in the stages of “during” and “post-travel” but lost their competitiveness in the pre-trip planning to the Internet, especially on the search for information on destination and accommodation. A factor analysis on an 18-item instrument concluded that travelers possess six underlying need dimensions when using guidebooks: reflective, security, confirming, destination, itinerary, and functional needs. Therefore, recommendations were provided for practitioners to reconsider the positioning of travel guidebooks when formulating product development and marketing strategies.     

Corporate Lobbying,Visibility and Accounting Conservatism

In this study, we examine the relationship between a firm's lobbying activities and financial reporting quality using a US setting where public scrutiny of corporate political activities is high. More importantly, we examine whether and how a firm's visibility shapes the relationship between its corporate lobbying activities and accounting conservatism. Adopting annual lobbying expenditure data to measure firms’ lobbying activities, and using a propensity‐score‐matching methodology to control for differences in firm characteristics between lobbying and non‐lobbying firms, we find a positive relationship between a firm's lobbying intensity and the degree of accounting conservatism in its financial reporting. We further find this positive relationship to be more pronounced in lobbying firms with a higher level of visibility. These results are robust after controlling for a firm's political connections, across various conditional conservatism measures, and across a number of visibility measures including firm size, the number of analysts following the firm, the age of the firm, the number of foreign stock exchanges that the firm is cross‐listed in, and the level of the firm's media coverage. Together, our findings add to the literature on how firms’ political activities shape their accounting practices in general, and accounting conservatism in particular. More importantly, our findings suggest that the heightened public attention paid to political activities in the US yields incentives for firms to be more conservative in their accounting practices.     

Globalization,labour market deregulation and trade unions in Singapore

This contribution examines recent trends in globalization and their effects on the labour market in Singapore. It discusses the responses of the government and the trade union movement to the challenges of globalization, and concludes by looking at the changing role of the trade union movement in Singapore. Citing government policies in dealing with the recent economic crisis, the article highlights the ‘managed flexibility’ approach of the government. We find that the trade union movement has gained considerably in stature and influence in providing training for the workers and helping them cope with retrenchment and the recession.     

Effects of competition and policy changes on Chinese airport productivity: An empirical investigation

This paper investigates the influence of competition and aviation policy reform (for example, the airport localization program and listing airports on stock markets) in China on the efficiency of Chinese airports. By using Data Envelopment Analysis, we estimate both the productivity level and its growth for 25 sample Chinese airports. After controlling for hub status and other airports' characteristics, we find that: (i) publicly listed airports are significantly more efficient than non-listed airports; (ii) airports with more competition are more efficient than their counterparts; (iii) the airports' efficiency and the technical progress are positively correlated with the airport localization program; and (iv) the impacts of open-skies agreements and airline mergers on the airports' efficiency are statistically insignificant.     

Ubiquitous interactive visualization of 3D mantle convection using a web-portal with Java and Ajax framework

We have developed a new strategy and espouse a novel paradigm for large-scale computing and real-time interactive visualization. This philosophy calls for intense interactive sessions for a couple of hours at a time at the expense of storing data on many disk drives during regular or heroic runs on massively parallel systems. We have already carried out successfully real-time volume-rendering visualization by employing hundreds of processors for a grid with over 25 million unknowns. Both Cartesian and spherical 3D mantle convection are visualized. The volume-rendered images are viewed on a large display device, with many panels holding around 13 million pixels. We will employ a software strategy involving an hierarchical rendering service, which will have as software an Ajax interface for interactive visualization of large data sets on many different platforms from desktop PC’s to hand-held devices, such as the OQO and the Nokia N-800. An option for stereo viewing is also implemented. We have installed a user interface as web application, using Java and Ajax framework in order to achieve over the Internet reasonable accessibility to our ongoing runs. Our goal is to expand the array of interactive devices, which will make it feasible to carry out ubiquitous visualization and monitoring of large-scale simulations or onsite events and to allow for collaborations across oceans.     

Optimal reinsurance and dividend for a diffusion model with capital injection: Variance premium principle

This paper considers the optimal dividend problem with proportional reinsurance and capital injection for a large insurance portfolio. In particular, the reinsurance premium is assumed to be calculated via the variance principle instead of the expected value principle. Our objective is to maximize the expectation of the discounted dividend payments minus the discounted costs of capital injection. This optimization problem is studied in four cases depending on whether capital injection is allowed and whether there exist restrictions on dividend policies. In all cases, closed-form expressions for the value function and optimal dividend and reinsurance policies are obtained. From the results, we see that the optimal dividend distribution policy is of threshold type with a constant barrier, and that the optimal ceded proportion of risk exponentially decreases with the initial surplus and remains constant when the initial surplus exceeds the dividend barrier. Furthermore, we show that the optimization problem without capital injection is the limiting case of the one with capital injection when the proportional transaction cost goes to infinity.