The research and development of ChemGrid in CGSP

With the rapid development of computing technologies and network technologies, Grid technology has emerged as the solution for high-performance computing. Recently, the grid of orient-services has become a hot issue in this research area. In this paper, we propose an architecture of ChemGrid in CGSP (China Grid Support Platform). The effectiveness of the proposed architecture is demonstrated by an example which is developed as a Web service based on CGSP; the Web service is used for searching elements in the periodic table. An improvement of the user interface for applications is proposed in order to obtain results interactively. Finally, an extension of ChemGrid is discussed in order to integrate different types of resources and provide specialized services.

Effective anger intervention for indigenous prisoners : research and development in a South Australian study

Although the need for the development and provision of culturally appropriate rehabilitation programs for offenders is widely acknowledged, there is a lack of empirical data that can be used as the basis for the development of new programs. This paper reports the findings of two studies - first a qualitiative study exploring the meaning of anger for Indigenous men in prison; and second a comparison of Indigenous and non-Indigenous male prisoners on a range of measures relevant to the experience of anger by indigenous prisoners in Australia. The results suggest that Indigenous participants are more likely to experience symptoms of early trauma, have greater difficulties identifying and describing feelings and perceive higher levels of discrimination than non-Indigenous prisoners. The implications of this work for the development of culturally appropriate and effective anger management programs for indigenous male prisoners and those from other imnoirty cultural groups are discussed.

Existence of externalities from investment in higher education research and development

Research undertaken for this thesis supports the underlying claim that education does generate externalities. By examining the impact of higher education R&D on Australian state production, the results suggest that both pure and applied R&D have a statistically significant impact on Australia's regional economic performance.

Is e-governance a function of government or media? Some directions for future research and development of electronically mediated citizen participation

Citizen participation, enabled by electronic means, grows, in parallel with government's apparent failure to promote it. Organisations such as Getup and Moveon flourish; the BBC announced in 2003 that 'Internet-based political activism is happening...The BBC wants to help a wider audience find their voice by tackling obstacles to greater participation' (http://www.opendemocracy.net). (Kevill, 2003). Such actions echo, perhaps, the enthusiastic adoption of the Internet by activist media groups, particularly Indymedia. This paper presents a response to this situation. It provides a richer account of the contradictory rise of e-government without e-governance, and examines the potential for media-based participatory engagement to complement e-government. It presents two models of the future of electronically mediated citizen engagement: the first involving agonistic relations between government and citizenry, with civic participation occurring outside of government-approved forums; the second involving the intimate linking of governmental transactions to participation by those citizens engaged in them. Finally it will outline mechanisms for researching the capacity of either or both models to sustain effective participation.

Risk management in research and development (R&D) projects: the case of South Australia

A definition of the effective methods of risk management in R&D projects has remained elusive. Similarly, there have been calls to devise effective risk management methods in R&D projects. To develop this area further, the purpose of this study is twofold. First, it validates the veracity of claims about the urgency of introducing effective methods of risk management to R&D projects in South Australia based on nine unstructured interviews with experts. Second, the study presents the outcomes of two case studies that deployed the extended version of the failure mode and effect analysis, namely, the RFMEA method in a South Australian organisation, to investigate how the method can facilitate the identification of effective contingency plans to mitigate high-priority risks. The findings showed that the RFMEA method would be effective for project managers in dealing with risk management issues in R&D projects. The discussions presented will provide guidelines for practitioners in the industry.

Youth alcohol and other drug use in the United States and Australia: a cross-national comparison of three state-wide samples

Although youth drug and alcohol harm minimization policies in Australia are often contrasted with the abstinence and zero tolerance policies adopted in the United States, there has been little research directly comparing youth substance use behaviour in the two countries. Three state representative samples in Victoria, Australia (n = 7898) and in the US states of Oregon (n = 15 224) and Maine (n = 16 245) completed a common cross-sectional student survey. Rates of alcohol use (lifetime alcohol use, recent use in the past 30 days), alcohol use exceeding recommended consumption limits (binge drinking: five or more drinks in a session), other licit drug use (tobacco use), and norm-violating substance use (substance use at school, use in the past 30 days of marijuana or other illicit drug use) were compared for males and females at ages 12-17. Rates were lower (odds ratios 0.5-0.8) for youth in Maine and Oregon compared to Victoria for lifetime and recent alcohol use, binge drinking and daily cigarette smoking. However, rates of recent marijuana use and recent use of other illicit drugs were higher in Maine and Oregon, as were reports of being drunk or high at school. In contradiction of harm minimization objectives, Victoria, relative to the US states of Oregon and Maine, demonstrated higher rates of alcohol use exceeding recommended consumption limits and daily tobacco use. However, findings suggested that aspects of norm-violating substance use (substance use at school, marijuana use and other illicit drug use) were higher in the US states compared to Victoria.

Digital TV in Australia and the USA: a cross-impact analysis of the adoption and diffusion of digital TV in Australia and the United States

The paper examines the adoption and diffusion of Digital Television (DTV) in Australia and the United States, identifying historical, technical, regulatory, marketing, and other commonalities and differences that appear to be most significant to its adoption, as both countries have experienced a 'sluggish' diffusion and adoption of DTV so far. Using library research and borrowing the cross-impact matrix method from futures research, the authors develop J J events related to the various influences and groups of stakeholders that had shaped the policy making and adoption of DTV. We then carry out a comparative analysis between the two countries to make evident their impacts, strengths, and directions of influence. The authors suggest that the implementation of DTV in these two developed countries appears to be nearly identical. Even though Australian and US broadcasting models are fundamentally different, the diffusion process for DTV is primarily affected by the nature of digital technology and globalisation, two trends that may be diminishing the import of the nation-state in the technology adoption process. The paper concludes that these broader economic and technical events may have greater import to DTV's successful diffusion than do traditional, cultural, and nationalistic factors suggested in earlier comparative broadcast studies.