Briefing: Recent changes in the South African government's HIV/Aids policy and its implementation

SINCE 2002 THERE HAS BEEN A SHIFT IN THE SOUTH AFRICAN government'spolicy response to HIV/AIDS, culminating in a commitment bythe Cabinet in August 2003 to develop a plan to provide antiretroviral(ARV) drugs. While this shift in policy was greeted warmly,if cautiously, by most analysts and activists,we need to understandwhy it has occurred, in order to assess its sustainability andwhether it will translate into meaningful change on the ground.As a civil society submission to the government noted: ‘Thesuccess and sustainability of an ARV roll-out programme dependson a number of interlocking social, medical and political factors.’¹This briefing provides an outline of the government's AIDS policies,recent policy shifts, the social and political factors at playand some explanations for these shifts.     

Neighborhood Opportunity and Location Affordability for Low-Income Renter Families

Abstract

We use the Location Affordability Index (LAI) and the newly developed Child Opportunity Index (COI) to assess, for the first time, the tradeoff between neighborhood opportunity and housing/transportation affordability facing low-income renter families in the 100 largest metropolitan areas. In addition to describing the opportunity/affordability relationship, we explore the level of balance between neighborhoods’ relative cost burden and their corresponding opportunity levels to determine whether children of different racial/ethnic groups are more (or less) likely to experience cost-opportunity imbalance. Our multilevel analyses show that housing affordability is largely accounted for by the neighborhood opportunity structure within each metropolitan area. The metropolitan characteristics examined account for only a small proportion of the between-metro variance in the opportunity/affordability gradient for housing, presumably because the neighborhood opportunity structure already reflects metro area factors such as fragmentation and segregation. On the other hand, transportation affordability shows a weaker association with neighborhood opportunity. The COI/LAI association is much weaker for transportation than for housing, and a large part of the variation in the transportation gradient occurs at the metropolitan area level, not the neighborhood level. Sprawl is particularly associated with transportation affordability, with lower sprawl areas having lower transportation-cost burden. We discuss the implications of the empirical findings for defining affordability in housing assistance programs. We recommend that housing policy for low-income renter families adopt an expanded notion of affordability (housing, transportation, and opportunity) and explicitly consider equity (e.g. cost-opportunity imbalance) in the implementation of this expanded affordability definition.     

Reflecting on Brexit: migration myths and what comes next for EU migrants in the UK?

This article considers the potential impact of Brexit on the family and welfare entitlement of EU migrants living in the UK and of UK migrants living in other EU Member States. Whilst the vast majority of those campaigning for the UK to leave the EU (publicly at least) argued in favour of those already present in the UK at the time of the referendum having their status protected, the government has been considerably less vocal in its support for this outcome. As such, EU migrants living in the UK presently face considerable uncertainty as to their own and their families’ future legal status and entitlement to welfare rights. The article will expose some of the evidential and legal gaps in the assertions made about EU migrants’ socio economic entitlement with a view to providing a more informed, legally accurate appraisal of how the Brexit negotiations could unfold.     

Increasing Cognitive Load to Facilitate Lie Detection: The Benefit of Recalling an Event in Reverse Order

In two experiments, we tested the hypotheses that (a) the difference between liars and truth tellers will be greater when interviewees report their stories in reverse order than in chronological order, and (b) instructing interviewees to recall their stories in reverse order will facilitate detecting deception. In Experiment 1, 80 mock suspects told the truth or lied about a staged event and did or did not report their stories in reverse order. The reverse order interviews contained many more cues to deceit than the control interviews. In Experiment 2, 55 police officers watched a selection of the videotaped interviews of Experiment 1 and made veracity judgements. Requesting suspects to convey their stories in reverse order improved police observers' ability to detect deception and did not result in a response bias.     

Tracing the Rise of Evidence-Based Juvenile Justice in Florida

The movement toward evidence-based practice in juvenile justice has encouraged a research-informed approach that prioritizes the principles of effective intervention. And yet the shifts in this direction have been uneven across different states. This pattern underscores the value of state-level case studies for understanding the pace and nature of juvenile justice reform in recent decades. The authors provide such a study for the state of Florida. They begin in 1994 with the creation of the Florida Department of Juvenile Justice. The authors describe the unique history in these early years and identify the political and cultural factors that variously encouraged and constrained evidence-based reform. They then describe the resulting system that pervades today. The authors emphasize four key elements that define the current operation of Florida juvenile justice. They conclude by situating Florida’s shifts within the broader dialogue on evidence-based practice in U.S. juvenile justice.     

Enabling Middle Managers as Change Agents: Why Organisational Support Needs to Change

Change efforts frequently fail to achieve their desired outcome with failure often attributed to employee resistance to change. Literature on resistance indicates it can emerge from ineffective change management. This article argues that change management could be improved through middle managers actively undertaking a change intermediary role, thereby enabling employees to make sense of, and reframe, the change. Qualitative data is used to explore the extent to which middle managers had the capacity and support necessary to effectively implement change. The article concludes by proposing that managers who are actively engaged change agents, who frame and make sense of the change with employees, can reduce resistance. However, for this to be realised, organisations need to actively support the systematic development of middle management change management capabilities.     

A Longitudinal Investigation of Cognitive Self-schemas across Adolescent Development

Research in developmental psychology highlights youth’s self-schemas as one possible pathway to improve adolescents’ functioning and promote positive developmental outcomes. Despite this, the trajectory of positive and negative self-schemas is relatively understudied. This study addresses this limitation by empirically examining the trajectory of self-schemas in a community sample of 623 youth (M?=?13.04 years; 54% female; 49% African American, 4% Biracial, 47% European American) who were followed over a seven-year period. Caregivers completed measures of parenting practices, maternal rumination and negative inferential style, and adolescents completed a computerized behavioral task assessing self-schemas (i.e., mental frameworks that guide attention, interpretation, and memory of one’s experiences). Multilevel growth curve modeling results demonstrated a quadratic slope for negative self-schemas and no mean-level change for positive self-schemas. These trajectories did not vary by gender or racial group. However, parenting factors differentially influenced the trajectories. Specifically, higher levels of parental involvement at baseline, or an active interest and engagement in a child’s experiences and activities, related to lower levels of negative self-schemas during adolescence. Additionally, higher levels of parental rumination and parental negative control at baseline related to lower levels of youth positive self-schemas at baseline. These findings contribute to models of youth cognitive development.