Adolescents' attention to traditional and graphic tobacco warning labels: an eye-tracking approach

The objective of this study was determine if the inclusion of Canadian-style graphic images would improve the degree to which adolescents attend to, and subsequently are able to recall, novel warning messages in tobacco magazine advertising. Specifically, our goal was to determine if the inclusion of graphic images would (1) increase visual attention, as measured by eye movement patterns and fixation density, and (2) improve memory for tobacco advertisements among a group of 12 to 14 year olds in the western United States. Data were collected from 32 middle school students using a head-mounted eye-tracking device that recorded viewing time, scan path patterns, fixation locations, and dwell time. Participants viewed a series of 20 magazine advertisements that included five U.S. tobacco ads with traditional Surgeon General warning messages and five U.S. tobacco ads that had been modified to include non-traditional messages and Canadian-style graphic images. Following eye tracking, participants completed unaided- and aided-recall exercises. Overall, the participants spent equal amounts of time viewing the advertisements regardless of the type of warning message. However, the warning messages that included the graphic images generated higher levels of visual attention directed specifically toward the message, based on average dwell time and fixation frequency, and were more likely to be accurately recalled than the traditional warning messages.     

A disarmingly simple idea? Practical bottlenecks in the implementation of a universal basic income

This article considers the implementation of a universal basic income, a neglected area in basic income research. We identify and examine three important practical bottlenecks that may prevent a basic income scheme from attaining the universal reach desired and proclaimed by its advocates: i) maintaining a population‐wide cadaster of eligible claimants ensuring full takeup; ii) instituting robust modalities of payment that reach all intended beneficiaries; and iii) designing an effective oversight mechanism in a policy context that actively opposes client monitoring. We argue that the implementation of universal basic income faces unique challenges that its proponents must consider carefully.     

The relationship between conflict events and commodity prices in Sudan

Though recent literature uncovers linkages between commodity prices and conflict, the causal direction of the relationship remains ambiguous. We attempt to contribute to this strand of research by studying the dynamic relationship of commodity prices and the onsets of conflict events in Sudan. Using monthly data ranging from January 2001 through December 2012, we identify a structural breakpoint in the multivariate time series model of prices of the three staple foods (sorghum, millet, and wheat) and conflict measure (number of conflict events) in September of 2011. Applying structural vector autoregression (SVAR) and linear non-Gaussian acyclic model (LiNGAM), we find that wheat price fluctuation is a root cause of conflict events in Sudan. We recommend several policy and programmatic suggestions structured toward production, subsidy, price regulation and support for rural farmers and consumers to stabilize commodity prices.     

University Presidents’ Perceptions and Practice Regarding the Carrying of Concealed Handguns on College Campuses

Abstract

Objective: To assess the perceptions and practices of a national sample of college and university presidents regarding their support for concealed handguns being carried on college campuses. Participants: The sample for this study consisted of a national random sample of 900 college or university presidents. Methods: In the spring of 2013, a 3-wave mailing procedure was used to ensure an adequate response rate to a valid and reliable questionnaire. Results: The response rate was 46%, more than what was needed based on the power analysis. The vast majority (95%) of respondents were not supportive of carrying concealed handguns on campuses. They perceived there to be more disadvantages than advantages to handguns on campus. However, college administrators were not focused enough on the primary prevention of campus firearm trauma. Conclusions: The findings of this study suggest a number of activities that could be implemented to enhance safety on college and university campuses.     

Production Teams and Producing Racial Diversity in Workplace Relationships

Production teams have become a dominant form of work organization as labor markets have become increasingly diverse. This transition likely affects coworker networks—possibly undermining entrenched patterns of workplace segregation. Contact theory suggests that teams can foster network diversity when workers cooperate and share values emphasizing mutual respect. Yet variants of conflict theory, including the critical teams literature, contend that the benefits of teamwork may be eroded by associated factors, including peer discipline, work intensification, and job insecurity. This study uses 2006 General Social Survey data to assess whether and how teamwork affects the racial diversity of worker acquaintance networks, contrasting worker‐ and manager‐directed teams. We find a positive relationship between teams and diversity, but only when teams are worker directed. Despite countervailing tendencies highlighted in the literature, teams foster greater cooperation between workers, which in turn promotes cross‐racial friendships. African Americans tend to receive the greatest diversity payoffs from teams. These findings suggest that teamwork can undermine segregation, though only with certain implementations and with variation across groups.     

Survivor Feedback on a Safety Decision Aid Smartphone Application for College-Age Women in Abusive Relationships

College-age women are at high risk for dating violence and tend to seek services at rates lower than older adults. Young women are more likely to look to their peers or to technology as a forum for accessing safety resources. This study explores a prototype smart phone application (“app”) that is a safety decision aid for female survivors of dating violence. The app is intended to assist young women to assess the danger in their abusive relationship, set priorities for safety, and develop a personalized safety plan. Through focus group sessions and individual interviews, 38 female college students in 4 states (Arizona, Maryland, Missouri, and Oregon) who self-identified as survivors of abusive relationships reviewed and provided feedback on the usefulness, understandability, appropriateness, and comprehensiveness of the app. The focus group sessions and interviews were transcribed and analyzed. Participants were positive about the potential of the app to provide personalized information about abusive dating relationships and appropriate resources in a private, safe, and nonjudgmental manner. Detailed feedback from survivors and recommendations for further development of the app are discussed.     

An analysis of the relationship between parenting self-efficacy,the quality of parenting,and parental and child emotional health

ABSTRACT

The relationship between parenting self-efficacy, the quality of parenting, and parental and child emotional health has been conducted with Caucasian families and young children. The purpose of this study was to examine these relationships in ethnically diverse and impoverished families with children who have behavior problems. We examined the relationships between parenting self-efficacy, parenting practices, child externalizing problems, and caregiver depression. Participants included 213 caregivers of children with Oppositional Defiant Disorder (ODD), who rated their parenting self-efficacy and completed questionnaires on parenting practices (APQ and FAD); child externalizing behaviors (Iowa Connors Inattention and ODD subscales); and caregiver depression (CESD). Data were examined using Chi-Square tests, a Linear Regression, and a One-Way ANOVA. Results demonstrate parenting self-efficacy was positively associated with positive parenting and inversely associated with inconsistent discipline. Among parents who perceived themselves as being a “better than average parent,” there was a greater percentage of youth who met cutoff for inattention problems as compared to youth who did not meet this cutoff. Lastly, depression scores were lowest for caregivers identifying as below average parents. This study underscores the need for involving parents and enhancing parenting self-efficacy in interventions targeting Disruptive Behavior Disorders.     

Brésil: Quatre siècles d'esclavage. Nouvelles questions,nouvelles recherches

This essay stresses the importance of the humoural medical tradition and its lay reiterations in popular eighteenth-century British works on slavery, abolition and illness. In particular, it examines the popular medical concept of ‘seasoning’ and how contemporaries applied it to enslaved African bodies. Seasoning became a common talking point during the British abolition debate as both sides stressed different aspects of humoural theory to make their arguments. While numerous historians have used seasoning as an analytical term to explore the impact of movement on the enslaved, this essay rehabilitates its historical medical meaning and traces how abolition politics affected that meaning.