South‐South Irregular Migration: The Impacts of China's Informal Gold Rush in Ghana

This article examines irregular South‐South migration from China to Ghana, and the role it played in transforming livelihoods and broader developmental landscapes. It looks at the entry of approximately 50,000 Chinese migrants into the informal small‐scale gold mining sector from 2008‐2013. These migrants mainly hailed from Shanglin County in Guangxi Province. In Ghana, they formed mutually beneficial relationships with local miners, both legal and illegal, introducing machinery that substantially increased gold production. However, the legal status of Chinese miners was particularly problematic as, by law, small‐scale mining is restricted to Ghanaian citizens. In mid‐2013, President Mahama established a military task force against illegal mining, resulting in the deportation of many Chinese miners. The article examines the experiences of both Chinese migrants and Ghanaian miners. Findings are that irregular migration into an informal sector had long‐lasting impacts and played a significant role in the transformation of economic, political, and physical landscapes in Ghana.     

Implementation of a Mental Health Task Force in a collegiate-based emergency medical services organization

Abstract

Objective: A Mental Health Task Force (MHTF) was implemented in 2016 by a collegiate-based emergency medical services (CBEMS) organization to (1) improve mental health emergency response and to (2) address concerns for the mental health of CBEMS providers. Participants: Skidmore College EMS is a Basic Life Support First Response service staffed by volunteer undergraduate students. Methods: In coordination with faculty and staff, students in the MHTF developed trainings, peer support structures, community events, policies, and informational resources. Results: Sixteen students joined the MHTF within 1 year. Over 35 Skidmore College EMS members received training on mental health emergency response, peer-support, and self-care. Debriefing programs, mindfulness-based events, shift-length limitations, and access to informational resources promoted the mental health of Skidmore College EMS members. Conclusions: Implementing an MHTF is an innovative, student-led approach to coupling education on emergency response with programming that supports the mental health of CBEMS providers.     

Sheltered Housing and Community

This paper considers the role of sheltered housing following the introduction of new community care arrangements in 1993 and examines the continuing uncertainty about its exact role as community care continues to develop. It reports on a study conducted in Shropshire, using a postal survey and interviews with older people and service professionals. The study highlights the importance of sheltered housing for older people, particularly in relieving them of concerns about maintenance and repairs, social isolation and security. These factors were crucial for their overall peace of mind and quality of life. While only a small proportion of tenants received help under social services' community care arrangements, the additional support, monitoring and service coordination provided by wardens helped some of them to remain in sheltered housing when residential or nursing home care might otherwise have been necessary. Sheltered housing was overwhelmingly popular with older people — but their satisfaction was closely associated with the availability and quality of the warden service. Although sheltered housing is not currently in vogue in housing policy, the paper argues that it plays a vital role in local provision for older people and needs to be more closely integrated into community care policy, while at the same time preserving the characteristics that make it popular with its residents.     

Evidence for the Absence of Stimulus Quality Differences in Tests of the Accuracy of Sexual Orientation Judgments: A Reply to Cox,Devine, Bischmann,and Hyde (2016)

An article recently published in this journal (Cox, Devine, Bischmann, &; Hyde, 2016) questioned the validity of existing research on the accurate judgment of sexual orientation from photographs of faces. Specifically, those authors reported a confound in their stimuli whereby the photos of sexual minorities (gay men and lesbians) were of higher quality than the photos of heterosexuals. Based on this finding, they concluded that the accuracy in judging sexual orientation from faces demonstrated in the broader literature is an artifact of stimulus quality differences. Here, we addressed this claim by systematically testing the numerous photo sets that we have used in 61 studies documenting accurate judgments of sexual orientation from facial cues published since 2007. Contrary to their claim, the overwhelming majority of studies (93%) showed no significant differences in photo quality according to sexual orientation. Of those that did show differences, most revealed that heterosexual targets’ photos were actually of higher quality than sexual minority targets’ photos – opposite of what Cox et al. found. In addition, we highlight additional research using stimuli equated for quality differences overlooked in the recent article by Cox et al., lending further support to the conclusion that sexual orientation is legible from multiple sensory cues.     

The smooth colonel and the reverend find common ground

A semiparametric regression estimator that exploits categorical (i.e., discrete-support) kernel functions is developed for a broad class of hierarchical models including the pooled regression estimator, the fixed-effects estimator familiar from panel data, and the varying coefficient estimator, among others. Separate shrinking is allowed for each coefficient. Regressors may be continuous or discrete. The estimator is motivated as an intuitive and appealing generalization of existing methods. It is then supported by demonstrating that it can be realized as a posterior mean in the Lindley and Smith (1972 Lindley, D. V., Smith, A. F. M. (1972). Bayes estimates for the linear model. Journal of the Royal Statistical Society 34:1–41. [Google Scholar]) framework. As a demonstration of the flexibility of the proposed approach, the model is extended to nonparametric hierarchical regression based on B-splines.     

Technical Note—Demand Uncertainty Reduction in Decentralized Supply Chains

This note analyzes the effects associated with reducing demand uncertainty in a decentralized supply chain comprising one manufacturer, one retailer, and a wholesale price contract that governs the transactions between them. The demand uncertainty level is parameterized through a mean‐preserving spread, and the manufacturer's and the retailer's equilibrium decisions are solved accordingly. We consider the case of an exogenous retail price as well as the case of an endogenous retail price, and we find in both cases that the manufacturer's and the retailer's expected profits in equilibrium are not necessarily monotone decreasing in the uncertainty level. Thus, we find that, even if the cost of reducing demand uncertainty is zero, uncertainty reduction can hurt rather than benefit either or both members of the supply chain.     

Using Arts Activism and Poetry to Catalyze Human Rights Engagement and Reflection

Human rights are fundamental to our global social work profession, and teaching methods must be developed that truly engage students in taking a human rights approach to their work. This paper presents the process of engaging students in arts activism as a strategy for teaching about human rights in social work, and also discusses the catalyzing power of arts activism and poetry therapy to deepen student reflection on human rights. Students' responses to their involvement with One Million Bones—a global arts activism effort to prevent and remediate mass violence—are presented with commentary and interpretation. In this preliminary study, results indicate that arts activism and poetry therapy can work together to promote reflective engagement with human rights.     

Embedding Cultural Literacy in Higher Education: a new approach*

Higher Education institutions face specific challenges preparing graduates to live and work in transdisciplinary and transcultural environments. It is imperative for these institutions to provide their students with the skill sets that will give them the mobility and flexibility to be able to operate efficiently in different cultural and professional contexts. This position paper proposes that developing proficiency in Cultural Literacy will allow graduates of Higher Education institutions to transcend such cultural and disciplinary boundaries. In this paper we define Cultural Literacy in Higher Education as a modus operandi and a threshold concept, following Meyer and Land’s understanding of the term. We also propose ‘Destabilisation’ and ‘Reflection’ as two strategies for teaching Cultural Literacy, and examine three case studies where these strategies were successfully embedded into teaching and learning spaces.     

The 2011 Industrial Relations Reform and Nominal Wage Adjustments in Greece

This study investigates nominal contractual base-wage adjustments in Greece associated with the 2011 industrial relations reform which re-defined the limits within which base wages could oscillate and allowed workers’ associations to negotiate for wages at the firm level. The assessment covers the period 2010–2013 and is based on information extracted from the universe of firm-level contracts signed in this period. We found that firm-level contracts increased dramatically shortly after the reform, now covering a larger pool of workers, especially in larger firms, and are associated with higher base-wage reductions in the post-reform period. At the firm level, wage reductions are higher when workers are represented by a workers’ association rather than a typical trade union. In addition, a heterogeneous effect is uncovered regarding the factors that shape base-wage adjustments (firm size, profitability, structure of bargaining body and aggregate unemployment) between new and traditional forms of workers’ representation in collective bargaining.