Communicating Uncertain Science to the Public: How Amount and Source of Uncertainty Impact Fatalism,Backlash, and Overload

Public dissemination of scientific research often focuses on the finding (e.g., nanobombs kill lung cancer) rather than the uncertainty/limitations (e.g., in mice). Adults (n = 880) participated in an experiment where they read a manipulated news report about cancer research (a) that contained either low or high uncertainty (b) that was attributed to the scientists responsible for the research (disclosure condition) or an unaffiliated scientist (dueling condition). Compared to the dueling condition, the disclosure condition triggered less prevention‐focused cancer fatalism and nutritional backlash.     

Financial Attitudes and Responsible Spending Behavior of Emerging Adults: Does Geographic Location Matter?

The current study examined the role of geographic location on financial achievement attitudes, financial power attitudes, and responsible spending behaviors of emerging adults from a family financial socialization model perspective. Using data from the Emerging Adult Financial Capability Study (EAFCS), the sample consisted of emerging adult college students (N?=?2847) from three unique regions in the United States as well as students from Portugal. Hierarchical linear regression and ANOVA models were used to examine the patterns of similarities and differences among regions according to the family financial socialization model. Results suggest that financial achievement attitudes, financial power attitudes, and responsible spending behaviors differ across locations. Results also revealed that greater financial achievement attitudes and power attitudes were associated with fewer responsible spending behaviors. Results did not indicate that geographic location moderated the link between financial achievement attitudes or power attitudes and spending behaviors. The results suggest that financial education be adapted and conducted in a way that targets particular financial attitudes specific to each distinct region.     

Gender Differences in the Associations Among Body Mass Index,Weight Loss,Exercise, and Drinking Among College Students

Abstract

Objective: To explore gender differences regarding weight management behaviors of college drinkers. Participants: Nationally representative sample of college students from the fall 2008 American College Health Association's National College Health Assessment II (N = 26,062 students). Methods: Structural equation modeling was used to examine potential gender differences in associations among exercise, weight loss behaviors, and alcohol use. Results: Critical ratio tests revealed that associations between exercise and weight loss behaviors were more strongly correlated among females as compared with males. For females, there was a small negative association between exercise and drinking behaviors; in contrast, for males, there was a positive relationship between exercise and alcohol use. Weight loss behaviors were positively associated with drinking for both female and male students; however, the association was significantly stronger for females. Conclusions: This investigation furthers previous research on drunkorexia and also sheds additional light on the gender-based differences in weight management behaviors of drinkers.     

Treating Suicidality in African American Adolescents with Cognitive-Behavioral Therapy

Methods for preventing adolescent suicide are surveyed, and cognitive-behavioral therapy (CBT) is explored as a method for serving suicidal African American adolescents. Strengths, limitations, and compatibility of CBT with social work values are examined. Although CBT shows much promise in helping suicidal African American adolescents, research on the efficacy and effectiveness of CBT with this population is lacking. Suicide risk and protective factors and social inequities are evaluated as they relate to African American adolescents generally. In addition to relieving suicidal symptoms, CBT potentially could facilitate social liberation for this population.     

The promises of practice

Practice has become a topic of increasing empirical and conceptual concern within sociology and neighbouring fields. ‘Practice’ can refer to a location or it can refer to action. It is possible to be ‘in practice’, to ‘have a practice’ or to be ‘constituted by practice’. Practice can be a cause, an effect or an explanation. Within science and technology studies (STS), the practice orientation is simultaneously analytical – in the form of various practice theories – and empirical, in that research objects are often defined as ‘practices’. Focusing on a range of examples, especially ethnomethodological, this paper examines some implications and problems that follow when practice slides unnoticed between empirical and conceptual registers. Arguing that a reconsideration of practice thinking is important in order to retain its vigour, we outline a view of practice as a ‘factish’, at once conceptual and empirical, which facilitates analyses of practical ontologies and their transformations. This informs a final discussion of the politics and promises of practice.     

Relationship Effort,Satisfaction, and Stability: Differences Across Union Type

Relationship satisfaction and stability are two commonly studied outcomes in marriage and family research. Majority of studies address socio demographic variability and differences across union type in these outcomes. We extend this literature by addressing how the amount of effort one puts into their relationship is associated with stability and satisfaction. Specifically, we focus on how effort impacts these measures of quality in four union types: premarital cohabitation, first marriage, post‐divorce cohabitation, and second marriage following divorce. Furthermore, we make union type comparisons in the strength of effort's association with satisfaction and stability. Using data from 8,006 respondents in the Relationship Evaluation Survey, our results show that effort was strongly and positively associated with satisfaction and stability in all four unions. Although effort is more strongly associated with satisfaction in first marriage than cohabiting relationships, no union type differences in the role of effort on stability were observed. Clinical and research implications of these findings are discussed.     

Effects of urban structure on plant species richness in a large European city

Urban areas have developed under anthropogenic impact and hence feature strongly altered environmental conditions that influence today’s plant species distribution. Generally, urban areas are rich in plant species, but on smaller scales richness can vary considerably. Our study aim is to identify areas of high species richness and to assess richness distribution patterns in the city of Hamburg by analyzing a floristic mapping dataset on the scale of 1 km². Differences in plant species richness were analyzed between three urbanization zones. With multiple regression analyses, we tested effects of urban structure, habitat, and environmental conditions on the distribution of species richness measures. Total species richness per 1 km² was 274?±?60 on average and differed only slightly between the urbanization zones. It increased with habitat diversity and decreased with Ellenberg indicator values (EIV) for nutrients (multiple R²?=?0.31). Proportion of non-native species increased with mean annual temperature and decreased with EIVs for moisture (multiple R²?=?0.72), while proportion of endangered species increased with EIVs for moisture and decreased with EIVs for nutrients (multiple R²?=?0.66). Proportion of thermophilic species (multiple R²?=?0.58) could be explained by mean annual temperature. The emerging patterns probably differ from those in other cities due to the central port harboring a particular flora. Besides the expected high proportions of non-native species, high proportions of endangered species were also found in this area. Our results contribute to identifying drivers of biodiversity in cities and can thus be used to develop measures for the conservation of urban biodiversity.