Style wars: revolution in the suburbs?

Is there a revolution occurring in the Australian suburb? From a brief examination of demographic, economic, political and aesthetic changes, it appears that the suburbs of the new century are very different from those of the last. With the demise of key underpinnings of the older suburban form—the sexual division of labour, particular family forms, localised communities and bucolic private gardens—has gone an end to official support of the expansive suburb and a major shift in their politics, planning, economies and relationship to the CBD and other centres. With falling household sizes has gone a seemingly contradictory trend toward larger houses on smaller blocks of land. In the context of these many changes along with urban containment and consolidation, this paper argues that there is a convergence occurring between the design of inner, middle and outer suburban dwellings. The negativity long heaped upon the suburban bungalow by the custodians of taste is being revisited. The style wars are easing, as suburban homes increasingly resemble those appearing in densified cities across the nation.

Problems of political transition in Ukraine : leadership failure and democratic consolidation

Democratisation and consolidation of a political system encompass a range of complex challenges, for which effective leadership is pivotal. However, the skills that a leader requires to break through and introduce change are not necessarily the same as those needed to maintain stability. This article examines the case of Viktor Yushchenko as president of Ukraine following the Orange Revolution. The negotiated transfer of power from the previous semi-authoritarian regime rendered consolidation difficult by limiting opportunities for a complete break. Within the residual 'grey area', a number of actors continued to participate and create tension. The regime that emerged was characterised by political infighting and instability, leading to the defeat of candidates associated with the Orange Revolution in the 2010 presidential elections. This article argues that the inability to move towards a consolidated democratic political system was due to the failure of the transitional leader, rather than the political and institutional configuration.

The diffusion of policy in contexts of practice : flexible delivery in Australian vocational education and training

Significant changes have occurred over the last decade within the Australian Vocational Education and Training (VET) system. Not least amongst these has been a shift from a predominantly traditional face-to-face classroom model of programme delivery to more flexible models informed by the needs of clients. To lead this revolution, in 1991 the Australian Commonwealth and State Ministers for Training established the Flexible Delivery Working Party. A series of reports followed that sought to develop a policy framework, including a definition of flexible delivery, and its principles and characteristics. Despite these efforts, project funding and national staff development initiatives, several difficulties have been experienced in the ‘take-up’ of flexible delivery; problems that we argue are related to how the dissemination of innovative practice is conceived. Specifically, the literature and research on the diffusion of innovations points to the efficacy of informal social networks ‘in which individuals adopt the new idea as a result of talking with other individuals who have already adopted it’ (Valente, 1995, p. ix). Following a discussion of these issues, the article concludes by arguing the need for research of innovative practice transfer within VET in Australia, using qualitative case study in order to develop an in-depth and rich description of the process, and facilitate greater understanding of how it works in practice.

Succeeding and seceding in Iraq: the case for a Shiite State

The US project to democratize Iraq has given way to a dramatic upsurge in ethno-religious factionalism in which a series of groups have sought to use ‘democracy’ to create or exacerbate division. Among these divisive political elements a relatively fringe idea held mostly by power-hungry elites has become a central driving force of much political debate within Iraq: separatism. Although there are many examples of political factions within Iraq which have called for territorial separatism since 2003 (such as some Kurdish, Sunni, Assyrian and Turcoman political parties), this chapter focuses on the less known case for a Shiite state. Specifically, it concentrates on the Shia Arab Islamist political party, the Supreme Council for the Islamic Revolution in Iraq (SCIRI), which differs from other Shia political factions in their calls for a decentralized federal Iraq with an autonomous Shia Islamic state in the south.

Reflection of eGovernance on websites of India and Russia

Governments of the developing countries have been exploring new ways to allow participation of citizens in the governance, enabled by the Internet revolution. In this paper, we have explored, through a preliminary analysis of national government web sites, the attempts of two developing nations -- India and Russia, to establish digital governance. We have used the KPMG E-Commerce maturity model, WiIIcoks eBusiness evolution model and the WebQual site analysis tool as a theoretical framework to analyse the website performance and content, as a social construct that reflects government intentions, attitudes, digital governance directions and policies.

The effect of cure cycle heating rate on the fibre/matrix interface

Development of civil aerospace composites is key to future “greener” aircraft. Aircraft manufacturers must improve efficiency of their product and manufacturing processes to remain viable. The aerospace industry is undergoing a materials revolution in the design and manufacture of composite airframes. The Airbus A350 and Boeing 787 (both due to enter service in the latter part of this decade) will push utilisation levels of  composite materials beyond 50% of the total airframe by weight. This  change requires massive investment in materials technology, manufacturing capability and skills development. The Quickstep process provides the ability to rapidly cure aerospace standard composite materials whilst providing enhanced mechanical properties. Utilising fluid to transfer heat to the   composite component during the curing process allows far higher heat rates than with conventional cure techniques. The rapid heat-up rates reduce the viscosity of the resin system greatly to provide a longer processing window introducing greater flexibility and removing the need for high pressure during cure. Interlaminar fracture toughness (Mode I) and Interfacial Shear Strength of aerospace standard materials cured using Quickstep have been    compared to autoclave cured laminates. Results suggest an improvement in fibre-matrix adhesion.

Vocational education and training at a distance : transformation to flexible delivery

This chapter will explore the position that distance education has held in the past in Australian vocational education and training (VET) and how that position has developed and transformed over the past couple of decades. It is argued here that after a period of VET provision through distance education that was largely based around an earlier centralised model, VET was early to recognise the potential that new technologies in distance education had for VET learners and learning. Concurrently there was recognition of the substantial limitations a centralised model of distance education posed for new demands on VET. Economic imperatives also contributed to what became a revolution in VET and its delivery to learners.
The chapter identifies these developments and the factors that have contributed to them, and tracks the transition of Australian VET distance education as it transformed away from centralised distance education provision towards its more recent forms of locally provided flexible delivery and blended learning.

Canadian therpists' experiences while implementing the model of human occupation remotivation process

This paper presents the results of a qualitative study conducted in Quebec, Canada, with occupational therapists working in mental health. Data were gathered through self-reported narratives of four occupational therapists over the 2 years it took to implement the Remotivation Process (de las Heras, Llerena, & Kielhofner, 2003) and develop a research protocol. Through the descriptive analysis of their narratives, the positive changes this intervention approach had on clients and on occupational therapy practice are highlighted. The experience of the therapists in developing a research protocol is addressed. Finally, the research protocol evaluating the effect of the Remotivation Process on the recovery process of people with depression is presented.

Investigation of the effects of microcomputers on the work of professional accountants

Information technology research over the past two decades suggests that the installation and use of computers fundamentally affects the structure and function of organisations and, m particular, the workers in these organizations. Following the release of the IBM Personal Computer in 1982, microcomputers have become an integral part of most work environments. The accounting services industry, in particular, has felt the impact of this ‘microcomputer revolution’. In Big Six accounting firms, there is almost one microcomputer for each professional accountant employed, Notwithstanding this, little research has been done on the effect of microcomputers on the work outcomes of professional accountants working in these firms. This study addresses this issue. It assesses, in an organisational setting, how accountant’ perceptions of ease of use and usefulness of microcomputers act on their computer anxieties, microcomputer attitudes and use to affect their job satisfaction and job performance. The research also examines how different types of human-computer interfaces affect the relationships between accountants' beliefs about microcomputer utility and ease of use, computer anxiety, microcomputer attitudes and microcomputer use. To attain this research objective, a conceptual model was first developed, The model indicates that work outcomes (job satisfaction and job performance) of professional accountants using microcomputers are influenced by users' perceptions of ease of use and usefulness of microcomputers via paths through (a) the level of computer anxiety experienced by users, (b) the general attitude of users toward using microcomputers, and (c) the extent to which microcomputers are used by individuals. Empirically testable propositions were derived from the model to test the postulated relationships between these constructs. The study also tested whether or not users of different human-computer interfaces reacted differently to the perceptions and anxieties they hold about microcomputers and their use in the workplace. It was argued that users of graphical interfaces, because of the characteristics of those interfaces, react differently to their perceptions and anxieties about microcomputers compared with users of command-line (or textual-based) interfaces. A passive-observational study in a field setting was used to test the model and the research propositions. Data was collected from 164 professional accountants working in a Big Six accounting firm in a metropolitan city in Australia. Structural equation modelling techniques were used to test the, hypothesised causal relationships between the components comprising the general research model. Path analysis and ordinary least squares regression was used to estimate the parameters of the model and analyse the data obtained. Multisample analysis (or stacked model analysis) using EQS was used to test the fit of the model to the data of the different human-computer interface groups and to estimate the parameters for the paths in those different groups. The results show that the research model is a good description of the data. The job satisfaction of professional accountants is directly affected by their attitude toward using microcomputers and by microcomputer use itself. However, job performance appears to be only directly affected by microcomputer attitudes. Microcomputer use does not directly affect job performance. Along with perceived ease of use and perceived usefulness, computer anxiety is shown to be an important determinant of attitudes toward using microcomputers - higher levels of computer anxiety negatively affect attitudes toward using microcomputers. Conversely, higher levels of perceived ease of use and perceived usefulness heighten individuals' positive attitudes toward using microcomputers. Perceived ease of use and perceived usefulness also indirectly affect microcomputer attitudes through their effect on computer anxiety. The results show that higher levels of perceived ease of use and perceived usefulness result in lower levels of computer anxiety. A surprising result from the study is that while perceived ease of use is shown to directly affect the level of microcomputer usage, perceived usefulness and attitude toward using microcomputers does not. The results of the multisample analysis confirm that the research model fits the stacked model and that the stacked model is a significantly better fit if specific parameters are allowed to vary between the two human-computer interface user groups. In general, these results confirm that an interaction exists between the type of human-computer interface (the variable providing the grouping) and the other variables in the model The results show a clear difference between the two groups in the way in which perceived ease of use and perceived usefulness affect microcomputer attitude. In the case of users of command-line interfaces, these variables appear to affect microcomputer attitude via an intervening variable, computer anxiety, whereas in the graphical interface user group the effect occurs directly. Related to this, the results show that perceived ease of use and perceived usefulness have a significant direct effect on computer anxiety in command-line interface users, but no effect at all for graphical interface users. Of the two exogenous variables only perceived ease of use, and that in the case of the command-line interface users, has a direct significant effect on extent of use of microcomputers. In summary, the research has contributed to the development of a theory of individual adjustment to information technology in the workplace. It identifies certain perceptions, anxieties and attitudes about microcomputers and shows how they may affect work outcomes such as job satisfaction and job performance. It also shows that microcomputer-interface types have a differential effect on some of the hypothesised relationships represented in the general model. Future replication studies could sample a broader cross-section of the microcomputer user community. Finally, the results should help Big Six accounting firms to maximise the benefits of microcomputer use by making them aware of how working with microcomputers affects job satisfaction and job performance.

Emotional connections to books and technological innovations : an e-book perspective

E-book devices are a technological innovation that has been mass marketed to consumers as a revolution in the way that books will be read and stored. This paper extends previous research on technology adoption behaviour of individuals by focusing on the role of emotional connections people have towards e-books. A number of technology adoption models can explain the adoption of e-book devices such as the technology acceptance model, theory of planned action, theory of reasoned action and social cognitive theory. Due to the increased importance of social learning on a person’s behaviour, social cognitive theory is identified in this paper as being the most appropriate theoretical lens to understand the emotional connections a person has towards e-books. The findings from this paper may help to fill the gaps in academic discussion about what theory best explains a person’s behavioural intention towards technological innovations and the impact of marketing on this behaviour. In addition, the paper has a number of managerial implications including identifying the importance of an emotional connection to a technological innovation that influences the adoption process. The emphasis on emotional connection as mediating the way a person receives information about e-book devices may help to influence future marketing efforts of new technologies.