Group 7: Women in the Labour Market

Gender difference constitutes a major rigidity in labour market operation and dynamics – and this justifies and requires further detailed study. Major questions addressed include: What are the levels and changes in vertical and occupational segregation and earnings differences by sex? What is the nature and relative importance of constraints on change? What is the relationship between women’s unpaid work and their work in the paid labour force

The potential yield of active play in the prevention of cancer

Literature has shown that participation in physical activity is associated with a reduction in the incidence of certain cancers. Physical activity levels across the life course are low. Since cellular damage from an inactive lifestyle accumulates over time, promoting physical activity from childhood is fundamental for cancer prevention. To date, interventions to promote physical activity in children have been unsuccessful over the long term. Physical activity can be accrued through several domains including sport and active play. Research suggests that sport participation and not active play tracks from childhood to adulthood. Active play is easier to promote because it does not necessitate a certain level of skill or competency, and is enjoyable. The purpose of the present paper is to encourage more research into all areas of active play to increase population physical activity levels across the life course and thus aid in the prevention of specific cancers

Apoptosis is a prominent feature of acute anterior uveitis in the Fischer 344 rat

AIMS: To examine the hypothesis that apoptosis of infiltrating cells contributes to spontaneous resolution of uveitis in clinically relevant rodent models. METHODS: Experimental melanin induced uveitis (EMIU) was induced in Fischer 344 rats by immunisation with 250 microg bovine ocular melanin. Endotoxin induced uveitis (EIU) was induced by injection of 200 microg Escherichia coli lipopolysaccharide. Formalin fixed, paraffin embedded ocular cross sections were stained by terminal deoxynucleotidyl transferase mediated deoxyuridine triphosphate biotin nick end labelling (TUNEL) to identify apoptotic cells. Indirect immunoperoxidase staining of paraformaldehyde lysine periodate fixed tissue cross sections was used to demonstrate expression of inducible nitric oxide synthase (iNOS). RESULTS: TUNEL positive mononuclear cells were observed in the anterior uvea during both EMIU and EIU at all selected time points. However, whereas the majority of mononuclear cells appeared apoptotic from the outset of disease, neutrophils were notably TUNEL negative at all time points examined. Many infiltrating neutrophils expressed iNOS. CONCLUSION: Apoptosis occurs early in the course of rat EMIU and EIU, and may contribute to resolution of these diseases. In general, infiltrating mononuclear cells die rapidly, while neutrophils survive, producing inducible nitric oxide synthase which may contribute to disease pathogenesis

Group 7: Women in the Labour Market

Gender difference constitutes a major rigidity in labour market operation and dynamics – and this justifies and requires further detailed study. Major questions addressed include: What are the levels and changes in vertical and occupational segregation and earnings differences by sex? What is the nature and relative importance of constraints on change? What is the relationship between women’s unpaid work and their work in the paid labour force

Biodiversity means business: Reframing global biodiversity goals for the private sector

The Convention on Biological Diversity strategic goals direct the conservation and sustainable use of biodiversity from global to local scales. Yet business’ role in meeting the strategic goals and being accountable for their impacts and dependencies on biodiversity are still not fully and coherently outlined. We demonstrate how business actions can contribute to the strategic goals using 10 publicly available case studies, covering businesses of various sizes, from multiple sectors, operating in different contexts. The case studies show some businesses already contribute to meeting biodiversity goals, often without realizing. We consider the drivers of business engagement with biodiversity; problems in interpreting the scale of impacts through corporate reporting; the implications for changing the way businesses engage with biodiversity goals; and how businesses could contribute more under the post‐2020 framework for biodiversity. We call for increased business accountability for nature and that all in conservation—policymakers, practitioners, researchers, communities—do more to connect businesses with the strategic goals. Clearer business roles and responsibilities within international targets form a critical step toward the fundamental systems‐level change required to reverse biodiversity loss

Developing a nature recovery network using systematic conservation planning

Conservation area networks in most countries are fragmented and inadequate. To tackle this in England, government policies are encouraging stakeholders to create local-level nature recovery networks. Here, we describe work led by a wildlife organization that used the systematic conservation planning approach to identify a nature recovery network for three English counties and select focal areas within it where they will focus their work. The network was based on identifying core zones to maintain current biodiversity and recovery zones for habitat restoration, meeting area-based targets for 50 priority habitat, landscape, landcover, and ecosystem service types. It included the existing designated sites for conservation, which cover 6.05% of the study site, and identified an additional 11.6% of land as core zones and 18% as recovery zones, reflecting the organization's call for 30% of England to be conserved and connected by 2030. We found that systematic conservation planning worked well in this context, identifying a connected, adequate, representative, and efficient network and producing transparent and repeatable results. The analysis also highlighted the pressing need for government agencies to provide national-level guidance and datasets for setting targets and including species data in spatial planning, creating a national framework to inform local action

In what ways does the mandatory nature of Victoria's municipal public health planning framework impact on the planning process and outcomes?

BACKGROUND: Systems for planning are a critical component of the infrastructure for public health. Both in Australia and internationally there is growing interest in how planning processes might best be strengthened to improve health outcomes for communities. In Australia the delivery of public health varies across states, and mandated municipal public health planning is being introduced or considered in a number of jurisdictions. In 1988 the Victorian State government enacted legislation that made it mandatory for each local government to produce a Municipal Public Health Plan, offering us a 20-year experience to consider. RESULTS: In-depth interviews were undertaken with those involved in public health planning at the local government level, as part of a larger study on local public health infrastructure and capacity. From these interviews four significant themes emerge. Firstly, there is general agreement that the Victorian framework of mandatory public health planning has led to improvements in systems for planning. However, there is some debate about the degree of that improvement. Secondly, there is considerable variation in the way in which councils approach planning and the priority they attach to the process. Thirdly, there is concern that the focus is on producing a plan rather than on implementing the plan. Finally, some tension over priorities is evident. Those responsible for developing Municipal Public Health Plans express frustration over the difficulty of having issues they believe are important addressed through the MPHP process. CONCLUSION: There are criticisms of Victoria's system for public health planning at the local government level. Some of these issues may be specific to the arrangement in Victoria, others are problems encountered in public health planning generally. In Victoria where the delivery structure for public health is diverse, a system of mandatory planning has created a minimum standard. The implementation of the framework was slow and factors in the broader political environment had a significant impact. Work done in recent years to support the process appears to have led to improvements. There are lessons for other states as they embark upon mandated public health plans

Comparing the effects of sun exposure and vitamin D supplementation on vitamin D insufficiency, and immune and cardio-metabolic function: The Sun Exposure and Vitamin D Supplementation (SEDS) Study

Background: Adults living in the sunny Australian climate are at high risk of skin cancer, but vitamin D deficiency (defined here as a serum 25-hydroxyvitamin D (25(OH)D) concentration of less than 50 nmol/L) is also common. Vitamin D deficiency may be a risk factor for a range of diseases. However, the optimal strategies to achieve and maintain vitamin D adequacy (sun exposure, vitamin D supplementation or both), and whether sun exposure itself has benefits over and above initiating synthesis of vitamin D, remain unclear. The Sun Exposure and Vitamin D Supplementation (SEDS) Study aims to compare the effectiveness of sun exposure and vitamin D supplementation for the management of vitamin D insufficiency, and to test whether these management strategies differentially affect markers of immune and cardio-metabolic function. Methods/Design: The SEDS Study is a multi-centre, randomised controlled trial of two different daily doses of vitamin D supplementation, and placebo, in conjunction with guidance on two different patterns of sun exposure. Participants recruited from across Australia are aged 18-64 years and have a recent vitamin D test result showing a serum 25(OH)D level of 40-60 nmol/L. Discussion: This paper discusses the rationale behind the study design, and considers the challenges but necessity of data collection within a non-institutionalised adult population, in order to address the study aims. We also discuss the challenges of participant recruitment and retention, ongoing engagement of referring medical practitioners and address issues of compliance and participant retention. Trial registration: Australia New Zealand Clinical Trials Registry: ACTRN12613000290796 Registered 14 March 2013