`Modern` learning methods : rhetoric and reality - further to Sadler-Smith et al

Working in the UK, Sadler-Smith, Down and Lean, in their article “‘Modern’ learning methods: rhetoric and reality”, Personnel Review, Vol. 29 No. 4, 2000, pp. 474-90, have shown that distance learning methods are neither favoured nor perceived as effective by enterprises pursuing training that yields a competitive edge. They have suggested that these methods need to be integrated with other more conventional on-job training methods. This paper, based on Australian research, shows a tension between the requirements of flexible training methods based on distance learning methods, and the characteristics that typify learners and their workplaces. That identified tension is used to suggest how an integration of training methods may be effected in workplaces.

Assets in Accounting: Reality Lost

The aim of this paper is to trace changes in the definitional concept of assets in an attempt to discover why professional accounting bodies in the major English speaking countries have adopted the problematic abstract 'future benefit' notion, which is so far removed from the simple concept of assets as exchangeable things or rights. It is suggested that in the future financial reporting requirements for business entities include a statement of 'separably exchangeable property' and legal obligations at the reporting date.

Reality therapy and the human energy field : working with needs that influence mind and body

There is accumulating evidence that body and mind, or rather the physical and the non-physical, are intrinsically connected. The mechanisms through which reality therapy works on mind and body may be explained via positive dynamics in the central nervous system, the body's biochemistry and the human energy field. The purpose of this paper is to show the relationship between choice theory and the nature of the power centers in the human energy field. Understanding the drivers behind human behavior and facilitating the choice to think realistically and to make responsible choices assists wholeness and enhances the physical, mental and spiritual health.

Human right to food security in refugee setting: rhetoric versus reality

Despite recent advances in the area of humanitarian responses and the publication and dissemination of various guidelines with regard to nutritional interventions, there is, however a paucity of studies which have examined the human right to food in complex emergencies. 186 countries including those affected by both human made and natural disasters and countries who are donors of humanitarian relief aid adopted the Rome Declaration on Food Security and World Summit plan of Action reaffirming “ the right to adequate food and the fundamental right of everyone to be free from hunger”. The human right to adequate and nutritious food in refugee settings implies that every refugee has physical and economic access to sufficient food to provide the necessary nutrients for effective physical and physiological functions and achieve well being. There are many grounds for believing that the current humanitarian responses to disasters more often violate than respect the human right to adequate and nutritious food. Using elements of household food security as our working framework this paper focuses on the complex ethical and moral questions raised by the conventional humanitarian assistance framework and in particular the issue of human right to food and household food security in refugee settings.

Indonesian masculinities : images of men in Indonesian TV advertising

This article examines images of men in Indonesian popular culture, focussing on TV advertising in particular.  Extending previous feminist scholarship on gendered representations in the Indonesian media, this article suggests that on the surface, Indonesian TV commercials reinforce and streobrthen male dominance in Indonesian society, promoting the notion that a man's primary roles are public ones, and a woman's primary roles are domestic ones. However, this investigation also suggests that so-called 'domesticated' women are also represented as actors in the public sphere, in roles as earners and spenders. This observation correlates with the argument that from the late New Order period, in media representation - and in some small sections of society, even in practice - women and men in Indonesia were becoming increasingly more equal (Sen, 1994, 2002). But is the pendulum of gender relations now swinging the other way? By examining Indonesian popular culture from the perspective of what it reveals about men and masculinity, this paper argues that a significant number of TV commercials may point towards another emergent trend in contemporary Indonesian popular culture: the rise of misandry, which is defined as a negative or contemptuous attitude towards men, 'the sexist counterpart of misogyny' (Nathanson and Young 2001, ix).

Relationship marketing and pay TV: satisfaction, complaining behavior, service recovery, and repurchase

The aims of this research included demonstrating the detenninants of Pay TV subscriber satisfaction, and displaying the relationships between key aspects of relationship marketing, such as perceptions of value, satisfaction, customer complaint behavior and service recovery, and the intention to repurchase. A survey of 171 Australian respondents suggested that the perceived quality of the variety of the programs available and the perceived quality of the monthly program guide were major contributors to value, and that value was the main driver of overall satisfaction, which in tum was the main driver of the likelihood of disconnection from the Pay TV service. Those respondents who reported having a problem but not complaining directly about it were significantly more likely to have the intention to disconnect in the future, but they were not significantly different in tenns of their value perceptions or overall satisfaction.

Quantum cryptography - one step closer to reality

Most of cryptographic techniques today provide secure enough communications in society. However, none of them can provide unconditional security (except One-Time pad, which is the only such mechanism). They all have weaknesses. That is why they should be consistently updated and renovated along with changes in technology.

However, the quantum computers have potential to completely revolutionize cryptography. They would be so powerful that all complex computations and mathematical problems on which current cryptography rely, would become trivial. They would be able to solve them in a matter of seconds. At the same time quantum cryptography would offer perfectly secure communication.

This paper is brief introduction to quantum computing, quantum cryptography, and to existing quantum technology.

More dominant in their inactivity: consumer response and the adoption of digital TV in Australia

After much hesitation, discussion, and power brokering, Australia adopted digital TV for its Free-to air broadcasting on January 1, 2001. However, by December 2002, only a few thousand homes had adopted the technology. This paper examines the implementation and regulation of digital TV in Australia from the point of view of the ‘established base’ the new technology will replace, theories on diffusion and innovation of new technologies, and the Justification Model, which sees technology choice as social gambling. It then evaluates the various protectionist regulations and limitations imposed on the technology to safeguard the various stakeholders, the implementation strategies used, lack of digital content, marketing efforts, negative media coverage, and the economic realities of the technology, and argues that if consumers reject the technology altogether, it would lead to Australia missing the future applications of digital technology and the opportunity to address the issue of the ‘digital divide’ in the 21st century.

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.

The reality of information systems research

The examination of a practical issue with a web site has led, in this paper, directly to the consideration of the need for, and an assessment of the impact of, an approach based on fundamental theories of ‘what is’, to examine what information systems research is and the relations of its component areas of endeavour. The paper presents an examination of the use of the philosophical field of ontologies, and specifically the use of the ontological approaches upon which to base categories of information systems research activities. This theoretical analysis is intended to be used as the basis from which to develop a methodology to undertake the development of the categorial scheme for the web site that initiated the research.

Mediators of the relationship between maternal education and children's TV viewing

Background: Maternal education is consistently found to be inversely related to children’s television viewing and is associated with aspects of the family television environment. This study investigates whether family television environment mediates the relationship between maternal education and children’s television viewing.

Methods: Parents of 1484 children reported maternal education, time their child spends watching television, and 21 aspects of the family television environment (potential mediators) during 2002 and 2003. Separate regression analyses were conducted in 2006 for each potential mediator that met two initial conditions for mediation (associated with both maternal education and children’s television viewing (p<0.10)), to assess whether inclusion reduced the association between maternal education and children’s television viewing. Multivariable regression assessed the combined impact of all mediators.

Results: Twelve of 21 potential mediators met the initial conditions for mediation. Inclusion of each resulted in decreased β values (3.2% to 15.2%) for the association between maternal education and television viewing. Number and placement of televisions in the home appeared to have the greatest mediating effect, followed by frequency of eating dinner in front of the television with the child and rules about television viewing during mealtimes. Together, the 12 mediators accounted for more than one-third of the association between maternal education and children’s television viewing time.

Conclusions: This study suggests the strong inverse relationship between maternal education and children’s television viewing is partly mediated by aspects of the family television environment.

Neighborhood walkability and TV viewing time among Australian adults

Background
Built-environment attributes of a neighborhood are associated with participation in physical activity and may also influence time spent in sedentary behaviors. Associations of neighborhood walkability (based on dwelling density, street connectivity, land-use mix, and net retail area) and television viewing time were compared in a large, spatially-derived sample of Australian adults.

Methods
Neighborhood-level variables (walkability and socioeconomic status [SES]) were calculated in 154 Australian census collection districts using Geographic Information Systems. Individual-level variables (TV viewing time, time spent in leisure-time physical activity, height, weight, and sociodemographic variables) were collected from adults living in urban areas of Adelaide, Australia using a mail survey (N=2224) in 2003–2004. Multilevel linear regression analysis was conducted in 2006 separately for men and women to examine variations in TV viewing time across tertiles of walkability.

Results
Neighborhood walkability was negatively associated with TV viewing time in women, but not in men. After controlling for neighborhood SES, body mass index, physical activity, and sociodemographic variables, women living in medium- and high-walkable neighborhoods reported significantly less TV viewing time per day (14 minutes and 17 minutes, respectively) compared to those residing in low-walkable neighborhoods.

Conclusions
Built-environment attributes of neighborhoods that are related to physical activity also may play an important role in influencing sedentary behavior, particularly among women. Considering the effects of prolonged sedentary time on health risks, which are independent of physical activity, there is the need for further research to explore how environmental characteristics may contribute to the amount of time spent in sedentary behavior.