Non-government organisations and the dialectics of state and civil society

This paper is concerned with envisioning the development of non-government organisations (NGOs) in Australia over the next 200 years. It begins with a discussion of a hypothetical NGO, providing vignettes of its activities in 2104 and 2204, and sketching out contextual factors that might influence NGO development. This discussion is followed by an outline of the methodology upon which the projections indicated in the hypothetical case-study are based. Three methodological approaches are used. The first approach begins from an analysis of current contextual trajectories, and projects the role of NGOs within these trajectories. The second approach postulates that the changes that will occur will be affected by the reflexive nature of social change, involving continual reflection and action. The third methodological approach draws on this notion of reflexivity, but emphasises that social change is not only a reflexive process, it is also a dialectical one. The dialectical approach rests on the premise that change occurs through a process of the accumulation of contradictions, challenge and resolution. Using these methodological approaches the paper proceeds to identify three factors which will influence the Australian NGO sector in the next 200 years. These factors are the shifting relations between the state and civil society, including the rise of the neo-authoritarian state in the 21st century; the ways in which least advantaged people are dealt with and, finally, the idea of risk society. While it is more difficult to identify the contextual and NGO trajectories into the 22nd and 23rd centuries, the paper postulates a more utopian vision for NGOs in Australia in 200 years time, where the category of people who had been previously marginalised disappears, and the major roles of NGOs are to ensure cultural diversity and develop civil labour.

The importance of national ICT visions for information society in South East Asia

This paper addresses the question ‘How necessary is a national information and communications technology (ICT) strategy/vision for the development of an information society?’ For the purpose of this paper, ‘information society’ is reduced to two key dimensions: penetration of ICT, and access to government information on-line. In considering the question, the paper calls on data contained in the International Telecommunication Union’s (ITU) case studies of e-readiness in eight South East Asian (SEA) nations (Cambodia, Indonesia, Laos, Malaysia, Philippines, Singapore, Thailand and Vietnam). The background to the paper includes an overview of the SEA nations in terms of demographics and a discussion of the dilemma of government involvement in developing an information society in the light of the ‘small government mantra’ that has dominated in recent years. National ICT strategies visions of each nation are presented, followed by on overview of their information society policies and practices and their ICT penetration. The importance of the vision is then contrasted with other factors including level of development and national income. The conclusions draw attention to the importance of a vision irrespective of level of development and resource availability. In fact, for the least developed nations, poor infrastructure may be an opportunity to leap frog to the most advanced networks supporting an information society, if the vision is relevant, powerful and broadly held.

Projections to the preoptic area from the paraventricular nucleus, acuate nucleus and the bed nucleus of the stria terminalis are unlikely to be involved in stress-induced suppression of GnRH secretion in sheep

Stress compromises reproductive function and the major physiological system activated during stress is the hypothalamo-pituitary-adrenal axis. Corticotrophin-releasing hormone and arginine vasopressin (AVP), which are produced in neurones of the paraventricular nucleus (PVN), drive the hypothalamo-pituitary-adrenal axis and are also implicated in the suppression of the reproductive axis. We used retrograde tracing and Fos labelling to map the projections from the PVN to the preoptic area (POA) where most gonadotrophin releasing hormone (GnRH) neurones are found. Fluorogold (FG) injections were made into the POA of gonadectomised male and female sheep (n = 5/sex), the animals were stressed and the brains recovered for histochemistry. All animals responded to stress with an increase in the number of Fos-labelled nuclei in the PVN. Few retrogradely labelled cells of the PVN were activated by stress. Dual labelling showed that very few FG-labelled cells also stained for corticotrophin-releasing hormone, none for AVP or enkephalin. Dual labelling for FG and Fos in the bed nucleus of the stria terminalis (BNST) and the arcuate nucleus showed that no FG-labelled cells in the BNST and only few in the ARC were activated by stress. No sex differences were observed in the activation of FG-labelled cells in any of the nuclei examined. We conclude that, although cells of the PVN, BNST and/or arcuate nucleus may affect reproduction via the GnRH cells of the POA, this is unlikely to involve direct input to the POA. If cells of these regions are involved in GnRH suppression during stress, this may occur via interneuronal pathways.

Animal visual systems and the evolution of color patterns; sensory processing illuminates signal evolution

Animal color pattern phenotypes evolve rapidly. What influences their evolution? Because color patterns are used in communication, selection for signal efficacy, relative to the intended receiver's visual system, may explain and predict the direction of evolution. We investigated this in bowerbirds, whose color patterns consist of plumage, bower structure, and ornaments and whose visual displays are presented under predictable visual conditions. We used data on avian vision, environmental conditions, color pattern properties, and an estimate of the bowerbird phylogeny to test hypotheses about evolutionary effects of visual processing. Different components of the color pattern evolve differently. Plumage sexual dimorphism increased and then decreased, while overall (plumage plus bower) visual contrast increased. The use of bowers allows relative crypsis of the bird but increased efficacy of the signal as a whole. Ornaments do not elaborate existing plumage features but instead are innovations (new color schemes) that increase signal efficacy. Isolation between species could be facilitated by plumage but not ornaments, because we observed character displacement only in plumage. Bowerbird color pattern evolution is at least partially predictable from the function of the visual system and from knowledge of different functions of different components of the color patterns. This provides clues to how more constrained visual signaling systems may evolve.

Recruitment and selection of Vice-Chancellors for Australian universities

This study addresses the gap in our understanding of the processes used to recruit and select Vice-Chancellors for Australian Universities. There are presently 39 recognised Universities in Australia and between them they provide the nation with the academically qualified leaders of the future. As such one would expect that not only would they be the vessels of our knowledge, but also that they would be managed and led in ways that were similar to those in use in the private sector. The changes that have taken place in the higher education system have meant that additional pressures have been placed upon the senior executive of each University. The transition from a binary system to the current unified system, the advent of the global community, increased technology and new management practices have created the need for University management to adopt recognised management and leadership practices. The Federal government has moved to reduce the dependence of the system upon recurrent funding and there has been an increase in managerialism within Universities. One outcome has been the need for the Chief Executive Officer (Vice-Chancellor) to develop additional management and leadership skills in order to cope with the changes occurring and the rate of change. In the United States, the selection criteria used to recruit Vice-Chancellors (or University Presidents) have changed to reflect the desire for candidates to have backgrounds in management and leadership. The role of the Vice-Chancellor is critical to the success of educational institutions that are now being managed as autonomous business units responsible for budget, growth, mergers as well as maintaining academic credibility. A literature review revealed that the work undertaken by David Sloper formed virtually our entire knowledge base of Vice-Chancellors in Australia. Sloper identified democratic and incumbency patterns, social characteristics, the legal basis for the role and what incumbents actually do. Thus we know quite a deal about the role and incumbents. However the same literature review showed that while this data existed, it did not extend to the processes that were used within the Higher Education system, to target, identify and select suitable candidates. Clearly there was also no examination as to the effectiveness of such processes or how they could be improved if necessary. Given the importance of Universities in Australia and their role in Higher Education, this lack of knowledge provided the basis for this study and the systematic review of all available data. The study also identified a paradox in addition to the lack of research on recruitment and selection practices in this unique microcosm. The paradox concerns the fact that many of the successful candidates do not come from a ‘business’ discipline as may be expected for a role considered to be the Chief Executive Officer of the institution. Yet in Australia, previous research indicated that the ‘rules’ for recruiting Vice-Chancellors have changed little and that traditionally candidates have come from the science disciplines (Sloper, 1994). While this in itself does not indicate that incumbents are lacking in fundamental management and leadership knowledge and expertise, an obvious question arises. Why are Australian Vice-Chancellors not drawn from faculties where this expertise resides or why are they not drawn from the business community? In order to further examine the processes in place and to a lesser extent the paradox, all available data was collected regarding the roles of Vice-Chancellors, the paths they have taken to the position as well as selection criteria, position outlines, job adverts and related material. This was thoroughly examined and then a brief questionnaire was forwarded to current incumbents and other involved stakeholders. Interviews were conducted to clarify specific issues and case studies prepared accordingly. Thus this qualitative study thoroughly researches the recruitment and selection practices in use, attempts to determine their effectiveness and addresses the paradox in order to provide a detailed framework that allows these elements to be explained.

Development in Papua New Guinea : various meanings in the context of logging in West New Britain

Development in Papua New Guinea ... is research into village level issues of logging. In New Britain, nationals are offered royalties for cutting their rainforest. Information about ecology and biodiversity is usually late in coming, and such information to them does not appear to advance their development. This thesis offers the most specific method for dealing with small communities in Papua New Guinea, and confronts the issue of self development. It is posited that all other development must encourage self development in Papua New Guinea. Evidence brought here shows the need to make the Melanesian community central to development strategies.

To accomplish such a strategy, there is a need to consider Melanesian cultures. An explanation of world views ensues. The world views of people of the Pasismanua region, of New Britain's south coast, was compared broadly with Melanesian cultures and Melanesian development in a variety of circumstances. Consequently, the suggestions made are broadly applicable to situations where resources must be well monitored. There are many such situations in Pacific nations, which suggests that the thesis will be of usc to a wide research community.

Since research is grounded in ethnographic as well as other research, this kind of study generates many other research questions, and the research is designed to lead to other studies. Certain aspects of the design become disclosed when the research has progressed. As well, the background of an expatriate researcher is intrusive, and must be mitigated by some form of participation in the host culture. This is a central tenet of the thesis. This participation increases sensitivity to culture and yields a circumspect consideration of the colonial issue. Occupied for many years by colonial powers especially Australia, all New Guinea including West New Britain shows the effects of colonisation. It also shows evidence of the new colonialism of cash-cropping, and of the destruction of biodiversity. This becomes a central theme, as does the position of this researcher as a participant in a global economic culture encroaching on and invited by Papua New Guinea.

‘On the influence of the scientific societies of New Zealand on the character of the nation’ - Collecting and identity at the Hawke’s Bay Philosophical Institute museum, 1874–1899

This paper explores the collection and collecting activity of the Hawke’s Bay Ph ilosophical Institute of Napier, New Zealand. It examines the development of the Institute’s museum and considers the motivations, intentions and interests of the collectors and their activity within the broader scientific and museum context. The work of two significant collectors is examined in detail: William Colenso, FLS, FRS, missionary, explorer and enthusiastic botanist, who engaged in over fifty years of correspondence and botanical exchange with Sir Joseph Hooker at Kew Gardens; and Augustus Hamilton, the curator of the museum who later became Director of New Zealand’s national collection at the Colonial Museum in Wellington. Through consideration of the Institute’s activities during the period 1874 to 1899, it is proposed that within the collection, the emergence of a distinct local identity can be discerned, during the early colonial period of Hawke’s Bay.

The impact of climate variability and change on cryptosporidiosis and giardiasis rates in New Zealand

Aim: To investigate the spatial relationship between climate variability and cryptosporidiosis and giardiasis notifications in New Zealand between 1997 and 2006.

Methods: Negative binomial regression was used to analyse spatial relationships between cryptosporidiosis and giardiasis notifications in New Zealand between 1997 and 2006, and climatological average rainfall and temperature at the Census Area Unit (CAU) level. The quality of domestic water supplies, urban-rural status and deprivation were included as covariates.

Main results: Giardiasis: There was a positive association between rainfall and giardiasis and between temperature and giardiasis.

Cryptosporidiosis: There was a positive association between rainfall and cryptosporidiosis and a negative association between temperature and cryptosporidiosis. The effect of rainfall was modified by the quality of the domestic water supply.

Conclusions: These findings suggest that climate variability affects protozoan disease rates in New Zealand. However, predicting the effect of climate change from this study is difficult, as these results suggest that the projected increases in temperature and rainfall may have opposing effects on cryptosporidiosis rates. Nevertheless, water supply quality appeared to modify the impact of increased rainfall on cryptosporidiosis rates. This finding suggests that improving water supply quality in New Zealand could reduce vulnerability to the impact of climate change on protozoan diseases.

"Tomorrow's car" : Deakin Universities new cross vehicle that combines the best of 2 worlds

Motorbike riders are 34-times more likely to die in a crash compared to car drivers per km travelled (1). Such safety risks together with special skill requirements for the driver and much lower comfort compared to normal cars are the main reasons why motorbikes represent only a fraction of all vehicle sales in developed countries. Deakin University is developing a revolutionary cross-over fun vehicle with ultra low fuel consumption and emissions. This new vehicle generation combines the best of two worlds: the fun to drive, low cost, and small size of a scooter together with the safety, comfort and easiness to operate of a car. The result is a vehicle that is more fuel efficient than most cars or even scooters.

Various tilting cross over vehicles have been presented over the last decade that were trying to automate the tilting control of narrow vehicles to make them safer. Examples of these concepts are the Carver, Clever and in some way also the MP3 scooter from Piaggio. The problem with fully enclosed concepts like the Carver or Clever is that they require very complex and therefore also expensive tilting control systems so that the vehicles are not price competitive compared to low cost micro cars or even normal small cars. The MP3 on the other hand comes with a tilting control system which is only semi automatic so that typical car advantages - comprehensive safety features like crush zones, roll over protection, air bags, safety belts or comfort features like full weather protection including heating and cooling – can not be provided.

Deakin’s approach is quite different to the above mentioned concepts. The requirements were derived based on two different investigations: The first step was a critical evaluation of social trends and the second step was an in-depth benchmarking study of existing concepts which identified the typical strengths and weaknesses of these concepts. In a critical next step a new concept was created that addresses most of the weaknesses of existing tilting three-wheelers in a holistic approach by setting clear priority rankings for the vehicle targets, based on current trends. The priorities were set in the following order: Safety, Affordability, Fun and Efficiency (SAFE).

The key feature that enables an enclosed tilting vehicle is a fully automatic tilting control system. With an automatic tilting control system the driver does not need to put the feet on the ground to balance the vehicle when he stops, so the vehicle can be built with a full enclosure. This allows the implementation of typical car like safety features (seat belts, roll over structure, crush zones, air bags). The SafeRide™ tilting control system is a passive system that involves the driver’s balancing sense in its feedback control system. The vehicle has typical scooter like steering characteristics, where the steering is initiated through countersteering. Another safety critical design feature is the crush zone between the two front wheels which is not possible with only one front wheel or with the powertrain positioned between the front wheels, as the powertrain can’t absorb a lot of energy due to its structural stiffness and density. The passive tilting control system is quite simple and therefore makes the vehicle very affordable, an important factor for successful commercialisation.

Another advantage of integrating the human balancing senses in the feedback control of the tilting system is that the system kicks in slightly after the human balancing reacts. In some instances that can generate the typical adrenalin thrill known from riding a bike. This fun factor is quite common with many trend sports like mountain biking, surfing, roller-skating, snowboarding, or skateboarding. Some of these sports have seen very rapid growth only a short time after they have been invented. Utilising the human balancing system during driving also makes the vehicle safer as the adrenalin is produced after reaching a semi-stable driving condition that is controlled by the vehicles tilting control system, but before the vehicle reaches an unstable driving condition that can not be controlled by the vehicle but only (eventually) by the driver – if he has got the required driving skill and if he is alert enough.

Efficiency superior to most cars and scooters is achieved by the aerodynamics of a fully enclosed body structure in combination with the small frontal area of a typical scooter and the droplet shape enabled by the relatively wide front with 2 wheels and the very narrow tail with only one rear wheel. The passive tilting system also contributes to the extreme efficiency as the system only draws some small electrical power for the electronic control unit. Another feature is a low cost exhaust energy recovery system which is discussed in another paper.

Book review : In the shadow of Gallipoli: the hidden history of Australia in World War I

Review of: In the Shadow of Gallipoli: the hidden history of Australia in World War I, by Robert Bollard. (Sydney: New South Wales, 2013)

Transforming narratives of colonial danger: imagining the environments of New Zealand and Australia in children's literature, 1862–1899

Nineteenth-century British children’s literature set in Australia and New Zealand fixates on the dangers of colonial environments. This chapter examines four British novels of the period, observing the ways in which they manifest elements of ecological imperialism and environmental racism in order to depict successful settlement. It compares these novels with fantasy fictions by Australian and New Zealand children’s authors that constitute more complicated attempts both to understand and co-exist with the natural environment. The chapter proposes that by the 1890s earlier British anxieties had dissipated in popular Australian and New Zealand fiction, in which child protagonists were newly charged with the ability to interpret and control nature.

A random coefficient approach to the predictability of stock returns in panels

© The Author, 2014. Most studies of the predictability of returns are based on time series data, and whenever panel data are used, the testing is almost always conducted in an unrestricted unit-by-unit fashion, which makes for a very heavy parametrization of the model. On the other hand, the few panel tests that exist are too restrictive in the sense that they are based on homogeneity assumptions that might not be true. As a response to this, the current study proposes new predictability tests in the context of a random coefficient panel data model, in which the null of no predictability corresponds to the joint restriction that the predictive slope has zero mean and variance. The tests are applied to a large panel of stocks listed at the New York Stock Exchange. The results suggest that while the predictive slopes tend to average to zero, in case of book-to-market and cash flow-to-price the variance of the slopes is positive, which we take as evidence of predictability.

Reverberation and the parodic: an invitation to the spaces of sound

Jacques Rancière in The Politics of Aesthetics speaks of artistic practices ‘as ways of ‘doing and making’ that intervene in the general distribution of ways of doing and making’ (2013: 8). ‘Reverberation’ in the various dimensions explored by this paper is the compelling and parodic force, which signals the transformative potential of the spaces of music, word and sound collaborations. This paper will present the mixed impulse of parody as repetition with difference in Deleuze’s sense, or ironic ‘trans-contextualisation’ (Hutcheon 2000: 32), contextualised by Foucault’s heterotopic thought, Steve Reich’s minimalist music, and Brian Eno’s recognition of ambient sound in 1975 (Howard 2004: 91). Also explored is Hutcheon’s investigation of the etymology of parody as ‘counter-song’, which suggests intimacy and accord. The latter understanding of parody will be of particular importance in a discussion of New York-based band, The National.