Development and implementation of agri-environmental policy: english experience and lessons for Australia

In this article we consider what Australia can learn from English experience with regard to the design, implementation and evaluation of Agri-Environmental Policy (AEP). First, we examine the emergence of the
need for farmers to meet Good Farming Practice standards to receive AEP payments. This concept closely relates to the 'duty of care' idea in Australia. Second, we explain how contracts have been used to implement AEP identifying important issues in design. Finally, we consider the importance of benefit and costs estimates of AEP implementation in determining policy developments. We conclude with a summary of results for AEP design and implementation in Australia.

Facts on fats

Cardiovascular disease and age-related macular degeneration (AMD) may share common risk factors in their causal pathways. Decades of research from the cardiovascular sciences on fats have led investigators to focus on specific types of fats rather than total fat as a whole. They have established that saturated and trans-unsaturated fats (trans fats) are damaging to cardiovascular health while polyunsaturated fats, particularly the marine omega 3 fatty acids appear protective. This has led to a number of studies investigating the associations of fat and AMD. Though the causal relationship between fats and AMD remain unproven, some studies suggest that an association may be present. To be able to understand and interpret the study results and their implications, an understanding of the fats in the diet is important. This review aims to give an overview of fatty acids, particularly the trans-unsaturated fatty acids, and the relevant food groups.

Testosterone effects on avian basal metabolic rate and aerobic performance : facts and artefacts

We examined the effects of cage size and testosterone (T) levels on basal and peak metabolic rates (BMR and PMR, respectively) and on pectoral and leg muscle masses of male house sparrows (Passer domesticus). Birds were housed either in small birdcages or in flight aviaries for at least 2 weeks prior to the initial metabolic evaluations. They were then implanted with either empty or T-filled silastic capsules and remeasured 5–6 weeks later. Birds treated with single T implants achieved breeding levels (4–6 ng/mL) and one group given double implants reached 10 ng/mL. There was no effect of T on BMR or PMR in any group studied, but there was an effect of caging. Caged birds showed significant reductions in PMR over the course of captivity, whereas PMR in aviary-housed birds were indistinguishable from their free-living counterparts. Testosterone treatment significantly increased leg muscle mass in caged birds, but had no effect on muscle mass in aviary-housed sparrows. We conclude that testosterone has no direct effect on sparrow metabolic rate or muscle mass, but may interact with cage conditions to produce indirect changes to these variables.

Facts, threats and reds : common law constitutionalism and the rule of law

In a concurring judgment in Thomas v Mowbray, a High Court of Australia case turning on the Constitutional validity of terrorism-related control orders, Callinan J offers a re-evaluation of the Court’s earlier decision in the Australian Communist Party case to curtail executive power. According to Callinan J, factual matters knowable (but not known) at the time of the earlier decision might have given rise to a different outcome. In a dissenting judgment by Kirby J in the same case the Court’s reasoning in the Australian Communist Party case is robustly defended. These contested issues connect with the theoretical dispute between ‘common law constitutionalism’ and ‘constitutional positivism’ analysed by Dyzenhaus in the context of states of emergency where the limits of executive action and the role of supporting facts become particularly salient. They press the question of the status of the rule of law in the international as well as in the municipal sphere.

'By the facts we add to our store' : Lorimer Fison, Lewis Henry Morgan and the spread of kinship studies in Australia

The formal study of kinship was introduced to the South Pacific Islands and the Australian colonies by Methodist missionary Lorimer Fison who distributed schedules and collected kinship data from around the region in collaboration with the founder of Anthropology in America, Lewis Henry Morgan. This article is a sequel to H. Gardner, 2008 'The origins of kinship in Oceania', Oceania, 78:2, 137-150. It traces Lorimer Fison's return to the Australian colonies from his mission post in Fiji and the subsequent spread of kinship schedules to settlers, missionaries and administrators around Australia. Based on unpublished correspondence, the article investigates Fison's gradual disillusionment with Morgan's evolutionist hypothesis of the development of the human family and his disdain for the speculation of much metropolitan anthropology in the 1870s.

Visions, illusions and facts : a reflection on the partnerships between academic libraries and vendors in the new information landscape

Is the industry in chaos? How do we to meet the future information needs of the international scholarly community?

The one certainty is that forecasting is never easy. Libraries, vendors and publishers are all working in a rapidly changing environment. It is a fair prediction that there will be fewer participants and less competition in the marketplace. The potential for libraries to be locked into one vendor for access to electronic journals is real. Whether this access will be in perpetuity, no one can give an absolute guarantee. Intellectual property rights, commercial viability and communication standards are all of concern.

We've seen the vision, what's happening now? The Australian academic and research library market has an international reputation for being informed, frank and through necessity, pragmatic. When planning information access and delivery for the next two to five years we are told libraries need a reasonable indication of what is real. Vendors, more than ever, are contributing to a shared understanding amongst libraries, publishers and vendors of the priorities and concerns of different sectors of the industry.

The politics of medical curriculum accreditation : thoughts, not facts?

The medical profession needs to adapt to the socio-political challenges of the 21st century. These have been described as the ‘Health Society’. Medical professionalism, however, is characterised by conservative values that are perpetuated by the professional attributes of autonomy, authority, and state-sanctioned altruism. The medical education enterprise is a replication and continuation of these values, sanctioned by its accreditation agencies. The Australian Medical Council through its accreditation standards only sanctions the formal curriculum. The status quo, however, is maintained by social, cultural and political parameters enmeshed in the informal and hidden curricula. By not addressing informal and hidden value constructs that maintain elitist medical arrogance the accreditation agency fails to uphold its remit. This paper explores the philosophical and empirical bases of these phenomena and illustrates them by means of a case study. Medical education and its sanctioning structure and agency are confirmed as forceful political enterprises. We conclude that explicit review of the informal and hidden curriculum is a feasible and necessary prerequisite for medical education reform and change.

Are all economic facts greatly exaggerated? Theory competition and selectivity

There is growing concern and mounting evidence of selectivity in empirical economics. Most empirical economic literatures have a truncated distribution of results. The aim of this paper is to explore the link between publication selectivity and theory contests. This link is confirmed through the analysis of 87 distinct empirical economics literatures, involving more than three and a half thousand separate empirical studies, using objective measures of both selectivity and contests. Our meta–meta-analysis shows that publication selection is widespread, but not universal. It distorts scientific inference with potentially adverse effects on policy making, but competition and debate between rival theories reduces this selectivity and thereby improves economic inference.