Differences in Running Mechanics Between Overweight/Obese and Healthy Weight Children

Background/Purpose: Physical activity is commonly prescribed to reduce childhood obesity. However, due to differences in mechanics during low-impact activities, such as walking, obese children may be more prone to negative physical complications during high-impact activities, such as running. Therefore, this study analyzed the mechanical differences in running mechanics between healthy weight (HW) and overweight/obese (OV/OB) children. We hypothesized that when compared to HW children, OV/OB children would display higher vertical loading, greater joint moments and greater joint angular impulses during running. We also expect decreased sagittal plane range of motion and increased frontal plane range of motion of the hip, knee, and ankle joints in the OV/OB group during running. Methods: Ground reaction force (GRF) and joint kinematic data were collected for 42 children (25 HW, 17 OV/OB) while they ran across an implanted GRF platform at a given speed of 3.5 ± 5% m/s. Spatial-temporal and joint kinetic data (ankle, knee, & hip) were also determined. A one-way ANOVA was used to compare group differences for all variables of interest (

Redundancy in the Australian Public Service: Some Critical Reflections

This article critically examines the law concerning dismissal on grounds of redundancy as it applies to the Australian Public Service ('APS'). Such an examination is timely, given the newly elected Coalition government's stated intention to reduce the APS by 12 000 employees through natural attrition. The article argues that a reduction of 12 000 employees through natural attrition alone is unlikely, and that redundancies are almost inevitable. Against this backdrop, the article considers recent legislative developments concerning dismissal on grounds of redundancy. Its focus is the genuine redundancy exclusion contained in s 389 of the Fair Work Act 2009 (Cth) ('FW Act') and its application to APS employment. The genuine redundancy exclusion precludes unfair dismissal claims if the redundancy is genuine, the employer complies with any consultation obligations in a modern award or enterprise agreement and it would not have been reasonable in all the circumstances to redeploy the affected employee within the employer's enterprise or that of an associated entity. The article argues that, prior to the FW Act, redundancy obligations were predominantly dealt with in collective agreements, and did not require consultations or redeployment of redundant employees beyond the individual agency. However the FW Act fundamentally changed the law in this area. The article contends that a failure to comply with consultation obligations in an agency enterprise agreement will increase the prospects of a dismissal being found to be unfair. In the APS this is problematic, given the convoluted nature of many consultation clauses in enterprise agreements. The article also argues that the redeployment obligations in s 389(2) are extremely broad and, contrary to past practice under the Public Service Act 1999 (Cth) ('PS Act'), encompass redeployment across the APS. The obligation to redeploy across the APS creates tensions in the law between the provisions of the FW Act and the devolution of managerial powers under the PS Act. The article concludes by calling for reform of the law which would address these tensions. It is submitted that any reforms should first clarify whether, as a matter of policy, the Commonwealth wishes to permit redeployment across the APS, or confine it to the level of each individual agency. Options for reform are suggested which would achieve either policy outcome

Doing More with Less; the MU Skeleton Crew

This presentation will address the budgetary problems libraries are facing, past and present, and the ways in which Marshall University Libraries are dealing with myriad issues that affect library services. We are… the MU Skeleton Crew

Navigating the Information Ecosystem: Getting Personal with Source Evaluation, IF I APPLY

Librarians have long pioneered source evaluation as the first step to healthy civic learning. Traditionally, systematic source evaluation focuses on content, but twenty-first century source evaluation must begin reflectively, and begins when the researcher takes personal inventory on their emotions attached to the investigative topic. The IF I APPLY tool is a new method to foster intellectual integrity during inquiry thinking, and a fresh way to introduce students to source evaluation encouraging lifelong learning

Words into action : bridging the gap between theory and practice when supporting young people in care

The authors elucidate Johnstone's ABC Formulation Framework and 6D model for understanding and intervening with young people who display distressed behaviour. This approach equips care professionals with a theoretically informed method of identifying unmet needs that drive harmful behaviours. By simplifying complex psychological theories, the approach empowers practitioners to apply best practices effectively. The authors describe the implementation of this framework in the secure care context at Rossie Young People’s Trust, providing a clear account of its transformative impact on both staff and young people