Minimum Wages in a Segmented Labor Market: Evidence from South Africa

The segmented labor market model describes the impacts of minimum wages on covered and uncovered sectors. This paper examines the impacts of an industry-specific minimum wage in South Africa, a state characterized by high unemployment, a robust union movement, and the presence of a large informal sector. Under the industry-specific wage law, formal agricultural and household workers are covered, while workers in other sectors are not. The unique aspect of this paper lies in the ability to compare the impacts of minimum wage legislation on formal covered, informal covered, formal uncovered, and informal uncovered workers. This natural experiment allows us to test whether industry-specific minimum wage legislation leads to higher wages, whether wage increases are restricted solely to covered formal sectors or if there are spillover effects, and whether such legislation manifests in disemployment effects. We find evidence of higher wages yet disemployment among black workers in formal markets. In informal markets we find no employment effects, but higher wages in formal markets appear to have spilled over into informal markets in covered sectors.     

Children and Young People “In Care” Participating in a Peer‐Mentoring Relationship: An Exploration of Resilience

The aim of this study was to explore how a 1‐year peer‐mentoring relationship contributed to change in young women “in care.” Twenty semistructured, one‐to‐one interviews were conducted with mentors (n = 11) and mentees (n = 9) recruited from two different London local authorities. Participants’ accounts were interpreted through a developmental lens to uncover developmental aspects and locus mechanisms through which transformative change took place. Resilience as a healthy outcome was the result of the dual function the mentoring relationship performed. The mentoring relationship was protective against the risks associated with transitioning to independent living and/or adulthood, and promoted internal assets and competencies whereby the mentees’ ability to resist them was enhanced. Establishing a trustworthy connection with a role model promoted developmental domains within mentees.     

The Intensity Effect in Adolescent Close Friendships: Implications for Aggressive and Depressive Symptomatology

This study examined the effect of close friendship intensity as a potential amplifier of an adolescent's preexisting tendencies toward depressive and aggressive symptoms. A diverse community sample of 170 adolescents and their closest friends was assessed via multiple methods, and adolescents were followed from age 16 to 17. Results supported the hypothesized effect, with more intense close friendships interacting with higher baseline levels of behavioral symptoms to predict greater relative increases in symptoms over time. Effects were observed for both depressive and aggressive symptoms, and appeared with respect to multiple observational measures of friendship intensity. Findings are interpreted as suggesting that seemingly disparate phenomena (e.g., co‐rumination for depression and deviancy‐training for aggression) may both be dependent upon the intensity of the adolescent's social connections.     

The production of trans illegality: Cisnormativity in the U.S. immigration system

Drawing from critical scholarship on immigrant illegality and transgender studies, this paper examines how trans immigrants may be more prone to vulnerabilities in the U.S. immigration system. Cisnormativity, a hierarchical system of power that structures legal, administrative, and policing systems, produces the “hypervisibility” of gender variance. We add to migration scholarship by analyzing how cisnormativity can intersect with the production of immigrant illegalities and can render trans immigrants as hypervisible and, where possible, attend to the ways in which, paradoxically, trans subjectivity is also erased. Trans immigrants can be more susceptible to arrest, criminal prosecution, detention, deportation, blocked paths to citizenship, or adjustment of status. With trans studies' insights on the criminalization of gender variance and administrative documentation, we investigate the particularities of visibility for trans immigrants as they inform legalities and social exclusions. We end with a call for more empirical research on the experiences of trans immigrants and the complex inclusions and exclusions that structure U.S. immigration policy.     

Confidence estimation via the parametric bootstrap in logistic joinpoint regression

We consider asymptotic properties of the maximum likelihood and related estimators in a clustered logistic joinpoint model with an unknown joinpoint. Sufficient conditions are given for the consistency of confidence bounds produced by the parametric bootstrap; one of the conditions required is that the true location of the joinpoint is not at one of the observation times. A simulation study is presented to illustrate the lack of consistency of the bootstrap confidence bounds when the joinpoint is an observation time. A removal algorithm is presented which corrects this problem, but at the price of an increased mean square error. Finally, the methods are applied to data on yearly cancer mortality in the US for individuals age 65 and over.     

Re-defining 'norms': D/deaf young people's transitions to independence

Traditionally, young people's transitions from a state of dependent childhood to an independent adult identity have been measured in terms of a developmental stage model. However, it is increasingly being recognised that young people are not a universal category and that their transitions need to be understood within the diverse context of peers, family, and communities. This paper draws on a rich body of work from the interdisciplinary field of Deaf studies and original research with D/deaf young people – a group generally overlooked by sociological research – to challenge and to advance conventional interdisciplinary debates about youth transitions in two ways. In the first half of the paper we examine D/deaf young people's conventional school‐to‐work, housing and domestic transitions and in doing so reflect upon the ways that their experiences shed a new light on understandings of these traditional markers of independent adulthood. In the second half of the paper we challenge conventional definitions of what marks an important transition by focusing on the transition that many D/deaf young people themselves define as the most significant in their lives, learning BSL and the transition to an independent D/deaf identity that this enables them to make. In doing so the paper mainstreams within sociology an important body of research about D/deaf people's experiences from Deaf studies.     

The Selendang Ayu Shipwreck and Oil Spill: Considering Threats and Fears of a Worst‐Case Scenario*

On December 8, 2004, the Selendang Ayu, a Malaysian‐flagged freighter, ran aground off Unalaska Island in Alaska's Aleutian chain. Despite rescue efforts by the United States Coast Guard, six of the Selendang Ayu's crew members died. In addition to the deaths, more than 300,000 gallons of heavy bulk fuel oil spilled into the sea. Much of the oil washed onto the island's shores, into areas providing cultural, recreational, subsistence, and commercial fishing resources for residents of the renewable resource community of Dutch Harbor/Unalaska. The purpose of this article is to identify and examine different dimensions of risk, based on qualitative research conducted in 2005. We use a contextual constructionist approach to understand risk, which conceptualizes risk as an objective hazard, threat, or danger that is mediated through social and cultural processes. Research methods included 31 personal interviews, participatory observation, and a review of media coverage. Findings revealed several dimensions of risk perceived by residents: the incident in relation to Dutch Harbor/Unalaska as a high‐risk community and more general current events; threats to the community's annual $1 billion seafood industry; threats to Alaska Native subsistence culture; and issues of future risk and uncertainty. Interviews and observations support our conclusion that the Selendang Ayu incident represented a “shot across the bow” that could have been a “worst case” if oil had contaminated commercial fish processing. Residents believe that it is only a matter of time before another, more damaging accident occurs. Given this general perception, it is important to more clearly assess risk in Dutch Harbor/Unalaska and help the community increase resilience to the multiple hazards it faces. More broadly, Dutch Harbor/Unalaska serves as an example—all communities could benefit from better risk assessments and increased attention to resiliency.     

Autonomy and relatedness in early adolescent friendships as predictors of short‐ and long‐term academic success

This study examined early adolescent autonomy and relatedness during disagreements with friends as key social competencies likely to predict academic achievement during the transition to high school and academic attainment into early adulthood. A sample of 184 adolescents was followed through age 29 to assess predictions to academic success from observed autonomy and relatedness during a disagreement task with a close friend. Observed autonomy and relatedness at age 13 predicted relative increases in grade point average (GPA) from 13 to 15, and greater academic attainment by age 29, after accounting for baseline GPA. Findings remained after accounting for peer acceptance, social competence, scholastic competence, externalizing and depressive symptoms, suggesting a key role for autonomy, and relatedness during disagreements in helping adolescents navigate challenges in the transition to high school and beyond.