Distributional Phonetic Learning at 10 Months of Age

Infant phonetic perception reorganizes in accordance with the native language by 10 months of age. One mechanism that may underlie this perceptual change is distributional learning, a statistical analysis of the distributional frequency of speech sounds. Previous distributional learning studies have tested infants of 6–8 months, an age at which native phonetic categories have not yet developed. Here, three experiments test infants of 10 months to help illuminate perceptual ability following perceptual reorganization. English‐learning infants did not change discrimination in response to nonnative speech sound distributions from either a voicing distinction (Experiment 1) or a place‐of‐articulation distinction (Experiment 2). In Experiment 3, familiarization to the place‐of‐articulation distinction was doubled to increase the amount of exposure, and in this case infants began discriminating the sounds. These results extend the processes of distributional learning to a new phonetic contrast, and reveal that at 10 months of age, distributional phonetic learning remains effective, but is more difficult than before perceptual reorganization.     

The Effect of Parental Gender Roles on Students' Attitudes Toward Lesbian,Gay, and Heterosexual Adoptive Couples

All of Canada's provinces and territories legally recognize the right of gay and lesbian couples to adopt children; however, widespread acceptance of this practice has not been documented. Using an experimental design, with 506 university students, the present study assessed (1) attitudes toward gay, lesbian, and heterosexual adoptive couples; (2) the sex of the child to be adopted; (3) gender role characteristics of the adoptive couple; and (4) predictors of attitudes toward adoption by same-sex couples. Using vignettes describing potential adoptive couples, the results revealed that gay and lesbian couples were rated significantly less favorably than heterosexual couples when asked about outcomes for the adoptive child. Participants were more likely to approve of child placements with lesbian adoptive couples whose gender role characteristics emulated the traditional masculine/feminine dyad as compared to lesbian couples in which both partners displayed feminine characteristics. Statistically significant predictors of negative attitudes toward adoption by lesbian couples were religiosity and non-essentialist beliefs about homosexuality as well as endorsement of modern homonegative attitudes predicted negative attitudes toward adoption by gay male couples. Targeted education for social workers and adoption agency workers should be developed to ensure objective assessments of prospective same-sex adoptive couples regardless of their gender role characteristics.     

Reliability of Reviewer Ratings in the Manuscript Peer Review Process: An Opportunity for Improvement

Accountability to authors and readers cannot exist without proper peer review practices. Thus, the information a journal seeks from its peer reviewers and how it makes use of this information is paramount. Disagreement amongst peer reviewers can be considerable, resulting in very diverse comments to authors. Incorporating a clear scoring system for key concrete items and requiring referees to provide justification for scores may ensure that reviewers contribute in a consistently fair and effective manner. This article evaluates information collected from reviewers and proposes an example of a system that aims to improve accountability, while having the potential to make it easier for reviewers to perform a more objective review.     

Attachment and depression differentially influence nicotine dependence among male and female undergraduates: a preliminary study

The authors surveyed a convenience sample of 208 undergraduate students who reported that they smoked cigarettes. The primary hypothesis they tested was whether gender predicted nicotine dependence. They further tested whether depression and attachment would mediate or moderate this relationship. Hierarchical regression analyses with social desirability and smoking stage of change entered as covariates indicated that women exhibited greater nicotine dependence than men did (p < .01). Lower attachment scores fully mediated this relationship, whereas elevated depression scores moderated the relationship. These findings suggest that depression and the inability to bond with peers may promote nicotine dependence among young female students.     

The relationship between old-fashioned and modern heterosexism to social dominance orientation and structural violence

This study proposes that broader social systemic factors could have a role in the perpetuation of two types of heterosexism. Old-fashioned and modern heterosexism are discussed and differentiated. The roles of social dominance orientation and the acceptance of structural violence in the maintenance of heterosexism are explored. Results indicated that social dominance orientation and the acceptance of structural violence predicted the level of old-fashioned and modern heterosexism in a sample of 129 people. Acceptance of structural violence better predicted both modern and old-fashioned heterosexism than did social dominance orientation. Such relationships highlight the possibility that social systemic beliefs may create and support heterosexism.     

Stress and tobacco use among African-American adolescents: the buffering effect of cultural factors

Tobacco is a leading contributor to morbidity and mortality and a primary reason for health disparities among African Americans. In this study we explore the role of stress in smoking and cultural factors that protect against stress among African-American adolescents. Our sample consisted of 239 youth who were recruited into the study while enrolled in 8th and 12th grade. Measures of risk factors (stress, school transition stress, and community disorganization), moderator or protective factors (religious support and intergenerational connections), and 30-day tobacco use were collected. Hierarchical multiple regression analyses were conducted. Intergenerational connections moderated the effect of stress on past 30-day tobacco use. Religious support moderated the effect of neighborhood disorganization on past 30-day tobacco use. Religious support also moderated the effect of stress on past 30-day tobacco use. The findings have implications for prevention efforts to consider religious beliefs and practices and also to link youth with supportive adults in their community.     

Comments on Sociology of Religion in America: A History of a Secular Fascination with Religion

Anthony J. Blasi’s book, Sociology of Religion in America: A History of a Secular Fascination with Religion, is a valuable contribution to the history of the sociology of religion. In this comment paper, I assert that this text is a fine addition to any graduate-level course on the sociology of religion, and I discuss three different threads of discussion that masters and doctoral students could explore in class. These discussion threads include: 1) Can sociologists maintain objectivity when studying faith-based phenomena? 2) How can sociologists best study religion today? 3) How does the current study of religion today compare to the subfield a century ago? Educators can use this text as a springboard for their students to think, discuss, and write critically.     

Self-compassion and suicidal behavior in college students: Serial indirect effects via depression and wellness behaviors

Objective: College students may be at heightened risk for suicide and suicidal behavior due to maladaptive cognitive-emotional factors and failure to practice basic health behaviors. However, self-compassion and wellness behaviors may protect against risk. The relation between self-compassion and suicidal behavior and the contributing roles of depressive symptoms and wellness behaviors was examined. Participants: Participants were 365 undergraduate students. Data were collected in April 2015. Methods: A cross-sectional, survey design was employed. Participants completed measures assessing self-compassion, depressive symptoms, wellness behaviors, and suicidal behavior. Serial mediation analyses were conducted covarying age, sex, and ethnicity. Results: Self-compassion was inversely related to suicidal behavior, and this relationship was serially mediated by depressive symptoms and wellness behaviors. Conclusions: Self-compassion may protect against suicidal behavior, in part, due to reduced depressive symptoms and heightened engagement in wellness behaviors. Individual and campus-wide strategies promoting self-compassion and wellness behaviors may reduce suicide risk on college campuses.