Video Deficit in Toddlers’ Object Retrieval: What Eye Movements Reveal About Online Cognition

The purpose of this study was to determine whether toddlers exhibit different eye‐movement patterns when watching real events versus video demonstrations in an object‐retrieval task. Twenty‐four‐month‐olds (N = 36) searched for a sticker on a felt board after watching an experimenter hide it behind a felt object in person or via video. Eye movements during the hiding event were recorded. Compared to those watching in‐person events, children watching video spent more time looking at the target location overall, yet they had relatively poor search performance. Visual attention to the target location predicted search performance in the video condition only; children who watched in‐person hiding events had high success rates even if they paid relatively little visual attention to the correct location. Findings are consistent with the hypothesis that toddlers process information more quickly for in‐person (versus video) events, enabling them to learn as well (or better) despite relatively low selective attention. Thus, relatively poor encoding, as well as memory retrieval, may underlie the video deficit.     

A Gendered Assessment of Highly Skilled Emigration

Although women form a large and increasing proportion of international migrants, women's mobility has generally been overlooked in the literature. Quantifying and characterizing female migration should lead to a better understanding of the forces that shape international migration. We build an original data set providing gender‐disaggregated indicators of international migration by educational attainment for 195 source countries in 1990 and 2000. We find that women represent an increasing share of the immigration stock in the OECD countries and exhibit higher skilled emigration rates than men.     

The Effects of Mandatory Seat Belt Laws on Motor Vehicle Fatalities in the United States

Objective . This article assesses the effectiveness of mandated seat belt usage. The theory of offsetting behavior asserts that when drivers feel safer, they compensate by driving less cautiously. As a consequence, any lifesaving effects from mandated safety devices such as seat belts could be significantly diminished or entirely offset. Methods . This article uses regression analysis and two years (1988 and 1997) of state-level data to test for the presence of offsetting behavior by estimating models explaining total and nonoccupant motor vehicle deaths. In addition to accounting for several factors generally acknowledged as being determinants of highway deaths, the models control for the impact of primary and secondary seat belt laws. Results . The findings suggest the existence of offsetting behavior by drivers of motor vehicles. Conclusions . We need to recognize the probability of such compensatory behavior and direct our efforts at ways of ameliorating the adverse effects.     

Longitudinal Event-Level Analysis of Gay and Bisexual Men’s Anal Sex Versatility: Behavior,Roles, and Substance Use

Gay and bisexual Men Who Have Sex with Men (GBM) are sexually unique in that they can practice penile-anal sex versatility, i.e. engage in insertive and receptive anal sex. Individual-level versatility is extensively researched both as a sexual behavior linked to HIV/STI transmission, and as a GBM identity that can change over time. However, there is a dearth of research on event-level versatility (ELV), defined as taking the receptive and insertive role in the same sexual encounter. We analyzed event-level data from 644 GBM in the Momentum Health Study from February 2012-February 2017 to identify factors associated with ELV prevalence, the relationship between ELV and anal sex role preference, and sero-adaptive and sexualized drug use strategies. Univariate analysis revealed ELV prevalence rates between 15% and 20%. A multivariate generalized linear mixed model indicated ELV significantly (p < .05) associated with versatile role preference and condomless sex. However, the majority of ELV came from GBM reporting insertive or receptive role preferences, and there was significantly higher condom use among sero-discordant partners, indicating sero-adaptation. Multivariate log-linear modeling identified multiple polysubstance combinations significantly associated with ELV. Results provide insights into GBM sexual behavior and constitute empirical data useful for future HIV/STI transmission pattern modeling.     

‘To return to the bosom of their fatherland’: Brazilian immigrants in nineteenth‐century Lagos

This article explores the southern prison system during the expansion of slavery in the nineteenth-century USA, to reveal struggles over landscape and geography. It suggests connections between diverse institutions such as plantation jails, county and city jails, workhouses, state penitentiaries and slave pens that have not been conceptualized as part of a carceral system supporting slavery. Slaveholders' various means of using these institutions are outlined as are their perceptions of these prisons. The article concludes by discussing the perspective of enslaved peoples, arguing that prisons were the site of considerable resistance as slave geographies were unable to be completely confined by the expanding carceral system.     

Epistemological inclusiveness in researching the African American community

Abstract

African American communities have experienced negative effects from a history of medical abuse, lack of proper research procedures, and misinterpretations of study findings because of racism. These past injustices have led to a mistrust of research and researchers. This paper focuses on how some methodological challenges, in a study funded by a National Institutes of Health grant on two low-income African American communities in Kentucky, were mediated through the collaboration of a multi-racial/ethnic team of researchers engaged in cross-disciplinary research. The information for this paper is based on the reflections of key members of the research team. The reflections show that having researchers with different epistemologies resulted in a culturally aware and sensitive study in which emic and etic research approaches were adopted. The inclusion of race-based epistemologies and close community ties were found to be particularly useful in building trust and getting the support of the two communities. However, these outcomes were only possible because research team members provided each other latitude for intellectual freedom and leadership.     

Grim reapers: ghostly narratives of masculinity and killing in drone warfare

This article embraces the spectral turn and sociological framework of “Haunting” to investigate the gendered implications of armed drones for the individuals who crew them. Introducing original interview data from former British Reaper drone crews and focusing on their experiences of conducting lethal operations, this article builds on feminist and queer theorizing to illuminate the instability of the binary distinction between masculinity and femininity as traditionally understood. Developing “Haunting,” I draw out three themes: complex personhood, in/(hyper)visibility, and disturbed temporality as the frames through which the intersection of gender and drone warfare can be examined. I draw upon the conceptual metaphor of the ghost to explore the dead that is also alive, the absent that is also present, and that silence that is also a scream. Through this, I argue that Haunting provides a framework for both revealing and destabilizing gendered binaries and is therefore a useful tool for feminist security and international relations scholars.     

Reverse exchange of healthcare devices: the case of hearing aid equipment in the UK

Abstract

Reverse exchange (RE) in dealing with the return, recycle and reuse of products is receiving a growing focus. When properly handled, RE in healthcare can deliver an economic benefit of cost minimisation and has extensive positive impacts on both human health and the environment (Li and Olorunniwo 2008 Li, X., and F. Olorunniwo. 2008. “An Exploration of Reverse Logistics Practices in Three Companies.” Supply Chain Management: An International Journal 13 (5): 381–386. doi:10.1108/13598540810894979[Crossref], [Web of Science ®] , [Google Scholar]) but to date, RE research is mostly limited to pharmaceutical return. This paper investigates the potential for RE benefits in the UK National Health Service (NHS) supply chain for medical devices. Hearing aids supplied to adults with hearing loss are used as an illustrative example. This research applied a consensus approach through the use of dispersed nominal groups in order to obtain qualitative data on information, barriers, solutions and priorities to support findings. Findings illustrate that the end user behaviour of returning the device, and the requirement by NHS Procurement for manufacturers to meet RE targets are secondary to the importance of audiology departments who have the autonomy to design RE processes and successfully implement initiatives. A schematic highlighting the information and materials flow of the supply chain and the barriers and facilitators to RE is presented for hearing aid devices with potential for transferability to other small medical device supply chains.     

Does civil society speak for the people? evidence from a survey of Scottish teachers

It has been claimed by many writers recently that civil society can lead a process of political renewal in the liberal democracies. However, the extent to which civil society is in touch with popular feeling has been challenged from both the right and the left. The paper examines one currently fluid case: civil society in Scotland, which in 1999 acquired its first parliament for three centuries following an emphatic referendum vote in 1997 in favour of setting up such an institution. The paper discusses the general issues and themes concerning civil society, explains the significance of the Scottish case, and then uses survey data to compare the views of one segment of Scottish civil society (school teachers) with those of the Scottish population generally. Teachers are studied because of the several key roles which they play in civil society and in social reproduction. The paper concludes that this segment of civil society is indeed close to the views of the general population (probably closer than Scottish members of the UK parliament), and that the new Scottish parliament will have to respect the legitimacy of the established civic institutions if it is to engage with popular concerns.