Child Support and Shared Parenting in Canada: A Reality Cheque

This paper examines the issue of child support in cases of shared parenting, or shared physical custody, from a family law policy perspective. It is suggested that the current child support regime, as set out in section 9 of the Federal Child Support Guidelines and related jurisprudence, is failing to meet the needs of children and families in transition. This paper outlines and defends policy objectives by which the current regime and alternatives for reform may be evaluated. A review of recent case law reveals that section 9 of the Guidelines, in its current formulation, is practically unworkable and fails to accomplish fundamental objectives of family law policy. The need for, and challenges of, reform in this multi-faceted area are highlighted

A Case Study of the Risk and Crisis Communications Used in the 2008 Salmonella Outbreak

The Salmonella outbreak of 2008 was one of the largest foodborne illness outbreaks in the last 20 years. Tomatoes were initially pinpointed as the source of the outbreak, and the tomato industry suffered losses of $100 million in 2008. Eventually the FDA was able to trace the outbreak to imported jalapeño peppers, but this discovery was too late to recover losses for the tomato industry. The purpose of this study was to examine the risk and crisis communication efforts taken by public relations practitioners in the produce industry during the 2008 Salmonella outbreak to determine which efforts were successful and which were ineffective. This qualitative case study used the interviews of nine public relations practitioners in the tomato industry to collect the information needed to fully explore the research objectives of the study. The study found that all of the public relations practitioners attempted to communicate effectively with their audiences despite the negative nature of the 2008 Salmonella crisis. Additionally, the practitioners revealed their thoughts and perceptions about the outbreak, the media, and the communications used during the outbreak, which provided valuable insight into the communication efforts of an organization during a crisis

Lessons Learned from OSIRIS-Rex Autonomous Navigation Using Natural Feature Tracking

The Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer (Osiris-REx) spacecraft is scheduled to launch in September, 2016 to embark on an asteroid sample return mission. It is expected to rendezvous with the asteroid, Bennu, navigate to the surface, collect a sample (July 20), and return the sample to Earth (September 23). The original mission design called for using one of two Flash Lidar units to provide autonomous navigation to the surface. Following Preliminary design and initial development of the Lidars, reliability issues with the hardware and test program prompted the project to begin development of an alternative navigation technique to be used as a backup to the Lidar. At the critical design review, Natural Feature Tracking (NFT) was added to the mission. NFT is an onboard optical navigation system that compares observed images to a set of asteroid terrain models which are rendered in real-time from a catalog stored in memory on the flight computer. Onboard knowledge of the spacecraft state is then updated by a Kalman filter using the measured residuals between the rendered reference images and the actual observed images. The asteroid terrain models used by NFT are built from a shape model generated from observations collected during earlier phases of the mission and include both terrain shape and albedo information about the asteroid surface. As a result, the success of NFT is highly dependent on selecting a set of topographic features that can be both identified during descent as well as reliably rendered using the shape model data available. During development, the OSIRIS-REx team faced significant challenges in developing a process conducive to robust operation. This was especially true for terrain models to be used as the spacecraft gets close to the asteroid and higher fidelity models are required for reliable image correlation. This paper will present some of the challenges and lessons learned from the development of the NFT system which includes not just the flight hardware and software but the development of the terrain models used to generate the onboard rendered images

What do child characteristics contribute to outcomes from care: A PRISMA review

This article presents the findings from a systematic review of the literature regarding factors related to positive placement outcomes. Children in care are particularly vulnerable to problems with their emotional and behavioural development. It is important to know which factors affect whether children will have a positive placement outcome or not. Previous research has aimed to examine this, and has found that certain child characteristics can affect placement outcome. Reviews have not reported their search strategy in line with PRISMA guidelines, nor have they always reported the source of the data. This review was particularly interested in which studies had contact with the children or carers themselves, as opposed to a reliance on administrative data. There appear to be child characteristics that affect placement outcome, but findings need to be interpreted with caution due to a high volume of results from administrative data. Future research should aim to conduct full assessments with children when they come into care

Evidentiality

Peer reviewe

East Bay Coalition for the Homeless: Branding Study and Marketing Strategy

There are a number of potential positioning strategies. The two which make the most sense for the EBCH are to “position the EBCH away from others in the category” and to “position the EBCH as unique.” These strategies have the advantage of setting the EBCH apart from the other organizations that address homelessness. Occupying its own “position” in the minds of potential and current donors is not only an effective communications/marketing strategy but also a less costly one because it avoids head-to-head competition and comparisons

Obesity Prevalence and Dietary Factors Among Preschool-Aged Head Start Children in Remote Alaska Native Communities: Baseline Data from the ‘‘Got Neqpiaq?’’ Study

Background: American Indian and Alaska Native preschool-aged children experience a high prevalence of obesity, yet are underrepresented in obesity prevention research. This study examined obesity prevalence and dietary risk factors among Alaska Native preschool-aged children in southwest Alaska. Methods: The study used baseline data from ‘‘Got Neqpiaq?’’ a culturally centered multilevel intervention focused on Yup’ik Alaska Native children, aged 3–5 years, enrolled in Head Start in 12 communities in southwest Alaska (n = 155). The primary outcomes were BMI percentile, overweight, and obesity. Dietary factors of interest were measured using biomarkers: traditional food intake (nitrogen stable isotope ratio biomarker), ultraprocessed food intake (carbon stable isotope ratio biomarker), and vegetable and fruit intake (skin carotenoid status biomarker measured by the Veggie Meter). Cardiometabolic markers (glycated hemoglobin [HbA1c] and blood cholesterol) were also measured. Results: Among the Yup’ik preschool-aged children in the study, the median BMI percentile was 91, and the prevalence of overweight or obesity was 70%. The traditional food intake biomarker was negatively associated with BMI, whereas the ultraprocessed foods and vegetable and fruit biomarkers were not associated with BMI. HbA1c and blood cholesterol were within healthy levels. Conclusions: The burden of overweight and obesity is high among Yup’ik preschool-aged children. Traditional food intake is inversely associated with BMI, which underscores the need for culturally grounded interventions that emphasize traditional values and knowledge to support the traditional food systems in Alaska Native communities in southwest Alaska. Registered with ClinicalTrials.gov #NCT03601299.Ye

Social Class

Discussion of class structure in fifth-century Athens, historical constitution of theater audiences, and the changes in the comic representation of class antagonism from Aristophanes to Menander

Regimen Simplification to Atazanavir‐Ritonavir Alone as Maintenance Antiretroviral Therapy: Final 48‐Week Clinical and Virologic Outcomes

Simplified maintenance therapy with ritonavir-boosted atazanavir (ATV/RTV) alone is attractive because of nucleoside reverse-transcriptase inhibitor (NRTI)–sparing benefits, low pill burden, once-daily dosage, and safety