Neural mechanisms of language development in infancy

Understanding the neural processes underpinning individual differences in early language development is of increasing interest, as it is known to vary in typical development and to be quite heterogeneous in neurodevelopmental conditions. However, few studies to date have tested whether early brain measures are indicative of the developmental trajectory of language, as opposed to language outcomes at specific ages. We combined recordings from two longitudinal studies, including typically developing infants without a family history of autism, and infants with increased likelihood of developing autism (infant-siblings) (N = 191). Electroencephalograms (EEG) were recorded at 6 months, and behavioral assessments at 6, 12, 18, 24 and 36 months of age. Using a growth curve model, we tested whether absolute EEG spectral power at 6 months was associated with concurrent language abilities, and developmental change in language between 6 and 36 months. We found evidence of an association between 6-month alpha-band power and concurrent, but not developmental change in, expressive language ability in both infant-siblings and control infants. The observed association between 6-month alpha-band power and 6-month expressive language was not moderated by group status, suggesting some continuity in neural mechanisms.     

Everyday discrimination,emotion, and daily interactions during adolescence

The present study examined whether everyday discrimination relates to the frequency of adolescents' positive and negative daily social interactions and whether these associations are driven by anger and positive emotion. Adolescents (N = 334) participated in a three-wave longitudinal study, in which they completed surveys regarding everyday discrimination, anger, and positive emotion, as well as 15 daily reports of conflict and getting along with friends and family. Higher everyday discrimination was related to more daily conflicts and fewer experiences of getting along with other people. Longitudinal models also provided preliminary evidence that everyday discrimination was associated with daily conflicts 4 years later indirectly through anger. Overall, results suggest everyday discrimination relates to adolescents' daily experiences, potentially through differences in emotion.     

Buying and selling breasts: cosmetic surgery,beauty treatments and risk

This paper is concerned with the ways in which women are sold cosmetic surgery, and how they ‘make sense of’ their own participation in this market. It draws on ongoing ethnographic research to explore how a group of young women who have paid for breast augmentation surgery narrate their decision to undergo surgery, the choices they make as consumers of cosmetic surgery, and their experience of having surgery. These narratives are compared with the ways in which breast augmentation surgery is sold to them by the companies and medical professionals involved in the rapidly expanding market for breast augmentation surgery. The paper shows how this particular group of young white working‐class women shift between imagining the breast augmentation operation as a simple beauty treatment and recognizing it as medical surgery, and explores how this shapes their perceptions of the risks and benefits of buying new breasts. It also shows how those who market such procedures manage and manipulate perceptions of the process of breast augmentation surgery and the risks that attend on it in an effort to encourage this form of consumption.     

Editorial: Crossed Up at the Border

Population and Environment -     

Intimate Violence against Rural Women: The Current and Future State of Feminist Empirical and Theoretical Contributions

Rural crime in general ranks among the least studied social problems in the social sciences; however, a growing body of research shows that rural woman abuse is a major problem. The current state of progressive critical feminist social scientific knowledge enhances an empirical and theoretical understanding of intimate violence against rural women. Revealing the complexities of rural women's experiences and struggles with violent relationships reconstitutes violence against women as a public crisis that requires continued serious attention with regard research, theory, and policy. Three primary objectives of this article are as follows: (i) briefly review recent feminist social scientific literature on research, methodology, and theoretical contributions on violence against women in rural areas, (ii) suggest new directions in researching and theorizing rural women's experiences with intimate violence, and (iii) offer creative practical and policy solutions towards a broad vision of social change.     

Problematic Bodies: Past,Present, and Future

Good Days, Bad Days: The Self in Chronic Illness and Time , by Kathy Charmaz. At The Will of The Body: Reflections on Illness , by Arthur W. Frank. The Body: Social Process and Cultural Theory , edited by Mike Featherstone, Mike Hepworth, and Bryan S. Turner.     

Acclimation Effects and Separate Opinion Writing in the U.S. Courts of Appeals*

Objective. This article investigates the existence of a freshman effect on separate opinion authorship on the U.S. Courts of Appeals. First, we evaluate the extent to which freshman judges demonstrate unique behavior with respect to writing concurring and dissenting opinions. Second, we examine the potential for background factors to condition any freshman effect. Methods. Individual judges' decisions to author separate opinions, drawn from the Courts of Appeals Database (1960 to 1988), are modeled as a function of a host of individual‐ and circuit‐level factors, including the freshman status of the judge. Results. After controlling for alternative explanations, we find that freshman judges on the courts of appeals are less likely to author concurring and dissenting opinions. Prior federal or appellate court experience, however, does not appear to condition the freshman effect. Conclusion. Freshman circuit court judges experience significant acclimation effects following their elevation to the federal appellate bench.