Can an animal welfare risk assessment tool identify livestock at risk of poor welfare outcomes?

If livestock at risk of poor welfare could be identified using a risk assessment tool, more targeted response strategies could be developed by enforcement agencies to facilitate early intervention, prompt welfare improvement and a decrease in reoffending. This study aimed to test the ability of an Animal Welfare Risk Assessment Tool (AWRAT) to identify livestock at risk of poor welfare in extensive farming systems in Australia. Following farm visits for welfare- and non-welfare-related reasons, participants completed a single welfare rating (WR) and an assessment using the AWRAT for the farm just visited.

Are there risk factors commonly observed on Australian farms where the welfare of livestock is poor?

The objective of this study was to identify factors more commonly observed on farms with poor livestock welfare compared to farms with good welfare. Potentially, these factors may be used to develop an animal welfare risk assessment tool (AWRAT) that could be used to identify livestock at risk of poor welfare. Identifying livestock at risk of poor welfare would facilitate early intervention and improve strategies to promptly resolve welfare issues.

Analysis of substantiated welfare investigations in extensive farming systems in Victoria, Australia.

Substantiated incidents of poor welfare affecting cattle, sheep and goats (livestock) in non-dairy extensive farming systems continue to occur. This study sought to describe the common causes of poor welfare of livestock and the associated circumstances, by analysing 39 years of de-identified, livestock welfare investigation records. There were a total of 2179 alleged offenders (AOff), defined as individual/s that had an incident of poor welfare affecting livestock on at least one occasion.

Transcriptional control of visual neural circuit development by GS homeobox 1.

As essential components of gene expression networks, transcription factors regulate neural circuit assembly. The homeobox transcription factor encoding gene, gs homeobox 1 (gsx1), is expressed in the developing visual system; however, no studies have examined its role in visual system formation. In zebrafish, retinal ganglion cell (RGC) axons that transmit visual information to the brain terminate in ten arborization fields (AFs) in the optic tectum (TeO), pretectum (Pr), and thalamus.

The Core Competencies for Public Health in Canada: Opportunities and Recommendations for Modernization.

Context: The 2008 Public Health Agency of Canada's (PHAC's) "Core Competencies for Public Health in Canada" (the "Canadian core competencies") outline the skills, attitudes, and knowledge essential for the practice of public health. The core competencies represent an important part of public health practice, workforce development, and education in Canada and internationally. However, the core competencies are considered outdated and are facing calls for review, expansion, and revision.