Differences in African American and White college students' drinking behaviors: consequences, harm reduction strategies, and health information sources

The authors explored the differences between African American and White college students' drinking behaviors and their attitudes toward consequences, harm-reduction strategies, and health information sources. They collected data from a randomly selected sample of 1,110 students in a large public university to examine the effects of a high-risk drinking prevention intervention. In the current analysis, they compared African American and White students on indicators of high-risk drinking, drinking consequences, harm-reduction strategies, the sources that students typically used for health information, and the believability of those sources. The African American students scored lower on drinking measures than the White students did, reported fewer negative consequences, and more regularly employed drinking-reduction strategies, with one exception--choosing a designated driver. Both African and White respondents reported that their parents were their most frequent and usual sources of health-related information and said that parents and health professionals were the most credible sources.     

Ecosystem services of urban green spaces in African countries—perspectives and challenges

The concept of ecosystem goods and services is increasingly used to describe how biodiversity and ecosystems are linked to human well-being and that it should be placed at the core of sustainable urban development. Predictions of a tremendous future increase of urbanization in Africa necessitate an investigation into the research on ecosystem goods and services in the urban green infrastructure of Africa. Ecosystem goods and services (ES) are described as the benefits humans derive directly or indirectly from ecosystem functions and are classified as supporting, provisioning, regulating and cultural services. A literature study focusing on journal papers was conducted. Additionally a case study based on two masters studies was further refined. ES studies in African cities are biased towards South Africa and include assessments and economic valuations in which several different methods were used to determine direct consumptive and non-consumptive and indirect use values. Emphasis was placed on the multifunctional nature of ES. The main objectives of these studies were to sensitize policy makers, planners and the general public about the importance of biodiversity and ES. Ecosystem-based adaptation is discussed as the most appropriate approach in terms of applying knowledge about ES and their values in African cities as many residents still rely on ES from natural areas, but the major ecological, economic and political challenges are acknowledged. A case study focusing on domestic gardens (private green spaces) have indicated that the demand and supply of certain ES differ along a socio-economic gradient due to poor service delivery and smaller plots in the poorer areas mainly due to the legacy of separate development of the past. Where provisioning services are mainly outsourced in cities, it was found that plant species useful as food, medicine, etc. were more frequent in the gardens of poorer residents than in those of more affluent areas. The tendency to pay more for residential properties close to public open spaces, as in Europe, could not be statistically proven in the more affluent areas of a South African city, although the property values in proximity of public open spaces in some of the areas studied were lower than further away.     

Authors’ response: on the role of data,statistics and decisions in a pandemic

AStA Advances in Statistical Analysis -     

Driving complementarity in interdisciplinary research: a reflection

ABSTRACT

The value of interdisciplinary research is increasingly recognised by the research community. Funding bodies are nowadays specifically encouraging that research they fund is interdisciplinary in nature. However, what is often branded as interdisciplinary research is in fact a network of researchers working to deliver a research output. In this research note, we share our experience of what we think can be labelled “truly interdisciplinary”. We share some best practice tips for those who are interested to go through a similar metamorphosis as we did as a team, learning from each other’s ways of working. Overall, it has been a very positive experience and a revelation that has had a big impact on each author’s view on how to conduct research as an integrated multidisciplinary team, as it has shifted our mental models and broadened our thinking, capacity to reflect, and critical analysis. We hope that our research note clearly shows the benefits of truly interdisciplinary research and motivates other researchers to follow our pathway of transformation.     

Teaching Clinical Social Work Skills Entirely Online: A Case Example

While numerous disciplines have eagerly embraced innovative educational technology, many social work educators have not been among early adopters. Social work's focus on the human connection and hands‐on practice skills can seem antithetical to technology‐mediated education. Nevertheless, social work programs are implementing distance learning and Internet‐mediated courses, and some schools are offering entire social work courses online. Leading the way in this regard is the Florida State University College of Social Work, which has developed and implemented the first CSWE‐accredited, entirely online Master of Social Work program. The purpose of this paper is to describe the development, design, and implementation of one skills‐based clinical course in this program, with the goal of sharing information in a way that will further the discussion of the risks and benefits of online education as well as provide guidance for educators who may be interested in developing a skills‐based online course in the future.     

Measurement Error and the Effects of Unions on the Compensating Differentials for Fatal Workplace Risks

With essentially the same estimation methods and time period but using different UK data sets and risk measures, Sandy and Elliott (1996) found that nonunion male manual workers had a substantially higher fatal risk premium than union workers while Siebert and Wei (1994) found the opposite. This paper attempts to reconcile these conflicting results using the different measures of fatal risk employed in these two studies together on the same data set. The conflicting results are due to several types of measurement error. We find substantial miscoding in the employee-reported industry affiliation as well as larger errors-in-variables bias in the industry-based risk than in the occupation-based risk.     

The role of family interactions in HIV risk for gay and bisexual male youth: A pilot study

Despite ongoing prevention efforts, young gay and bisexual males continue to engage in sexual behaviors that place them at disproportionately high risk for HIV infection. Parental monitoring and parent–child communication have been found to be associated with low-risk sexual behavior among heterosexual youth, but the role of family interactions for gay and bisexual male youth remains largely unexplored. To help address this gap, an exploratory study of recorded and coded interactions among 35 gay and bisexual youth and their parents was done to begin to identify which types of family interactions were associated with youth high-risk sexual behavior. Parent–son communication that was mutual and low in conflict was found to be most prevalent among youth with the fewest reported high-risk sexual behaviors. These preliminary findings, along with a case example, demonstrate how social workers can coach families to engage in productive and potentially influential interactions that reduce HIV-related sexual behaviors among young gay and bisexual males.     

The Silent Classroom: The Impact of Smartphones and a Social Studies Teacher's Response

The accelerated ownership and usage of smartphones and social media presents multiple issues for educators. There is a relationship between smartphones and (a) academic achievement, (b) engagement, and (c) mental health. The purpose of this literature review is to investigate the impact of smartphones and social media on students and how curriculum can best prepare youth for democratic citizenship. The case studies included in this review span beyond the United States due to the insightful research that has been conducted in various locations across the globe. When reviewing the literature, a few themes emerged. First, students who struggle the most academically are the ones who benefit most from the absence of a smartphone. Second, students of color are spending more time on social media and due to the increased exposure to racial discrimination online, academic motivation is decreasing for many of these students. Third, many researchers encourage schools to develop policies to limit smartphone use in the classroom. Finally, it is evident that the social studies curriculum needs to be expanded to include digital citizenship, media literacy, and the potential negative impact of smartphones and social media on students.     

On the role of data,statistics and decisions in a pandemic

AStA Advances in Statistical Analysis - A pandemic poses particular challenges to decision-making because of the need to continuously adapt decisions to rapidly changing evidence and available...