Infant‐Directed Speech Is Modulated by Infant Feedback

When mothers engage in infant‐directed (ID) speech, their voices change in a number of characteristic ways, including adopting a higher overall pitch. Studies have examined these acoustical cues and have tested infants' preferences for ID speech. However, little is known about how these cues change with maternal sensitivity to infant feedback in the context of interaction. In this study, each mother watched her infant (located in an adjacent sound booth) on a video screen and talked to him or her through a microphone. The mother believed that her infant could hear her voice and she attempted to make her infant happy through her vocalizations. In reality, the infant could not hear her voice. The mother's ID speech was analyzed in real time for changes in mean pitch. For half of the infant–mother dyads an experimenter surreptitiously positively engaged the infant when the voice analysis revealed a rise in pitch, thereby producing positive reinforcement to the mother for natural higher pitched ID speech. The other half were reinforced for lower pitched ID speech. Mothers raised their pitch significantly more in the former than the latter condition, illustrating that the pitch of ID speech is dynamically affected by feedback from the infant.     

A Study of the Relationship between Mitral Valve Prolapse and Personality Characteristics

Abstract

This study investigated the relationship between mitral valve prolapse (MVP) and personality characteristics. A sample of women with MVP was compared on the Cattell Sixteen Personality Factors Questionnaire (16 PF) with the norm group. The MVP group was found to be significantly different from the general population on a number of personality characteristics. The most important difference was in both first-and second-order anxiety and indicates the possibility that MVP patients may have more psychological difficulties than the general population. The importance of addressing the anxiety problem in the treatment of MVP is discussed.     

Strategies Used by Gay and Bisexual Young Men to Cope With Heterosexism

ABSTRACT

Although the pervasiveness of heterosexism in the lives of gay and bisexual youth is well established, little is known about the strategies these youth use to cope with stigma and discrimination based on their sexual minority status. In this qualitative study, the authors present findings and implications for clinical practice based on interviews with 43 gay and bisexual young men. Respondents’ coping strategies are discussed in relation to current theory and research on coping with stigma, as well as the emerging field of emotion regulation. The narratives from the current study suggest that the emotion regulation paradigm is well suited to understanding the functions of strategies for coping with heterosexism and similar types of stigma.     

Approaching ADHD as a chronic condition: implications for long-term adherence

Attention-deficit/hyperactivity disorder (ADHD) is one of the most common chronic conditions of childhood. Although evidence-based treatments for ADHD, including stimulant medication and behavior modification, have long been established, and guidelines for care of ADHD in primary care settings have been developed, adherence to long-term therapy is poor among youth with ADHD. This article proposes use of the Chronic Care Model for Child Health, the purpose of which is to develop informed, activated patients who will interact with a prepared, proactive health care team. Six "pillars" make up the model: decision support, delivery system design, clinical information systems, family and self-management support, community resources and policies, and health care organizations. Each of these is discussed, and an individual example is described. Adopting the Chronic Care Model for Child Health has the potential to improve the quality of care for ADHD.     

An integrated dietary assessment increases feeding event detection in an urban carnivore

Urban Ecosystems - Urbanisation radically changes habitats and alters available resources. Populations of large, highly mobile species are often extirpated at the urban-wildland interface, while...     

Pioneering Health Care for Children with Disabilities: Untold Legacy of the 1916 Polio Epidemic in the United States

In 1916, the United States experienced its first polio epidemic, resulting in 6,000 deaths and 21,000 injured individuals. Medical practices were ill prepared to stop the disease and treat survivors. Historians have documented the creation of the polio vaccine during the 20th century, but less is written about efforts to provide rehabilitation services to children afflicted with polio. This research looked at Polio After-Care Committees, a new form of community practice that provided care to children with disabilities. The Committees worked to change community-level systems of care while providing medical care, demonstrating that new forms of community-based service organization could reach children.     

The relationship between student core self-evaluations,support for school,and the work–school interface

More students than ever before are combining the experience of higher education with paid employment, but relatively little research has been done exploring how students manage these roles. In the current study, we explored the association between personality (i.e. core self-evaluations) and support, both specific to the school context. The relationship between support for school and both work–school conflict (WSC) and work-school enrichment (WSE) were also studied, and in turn, associated outcomes (i.e. grade point average, job satisfaction, general psychological health, and school burnout) of inter-role conflict and enrichment. In a two-wave study of 291 employed college students, we found that individuals high in school-specific core self-evaluations perceived greater organizational support and family support for school, which was associated with decreased WSC and increased WSE (through organizational support). In turn, WSC was related to lower general psychological health and higher school burnout whereas WSE was related to higher job satisfaction. These findings are consistent with theories of personality and stress, conservation of resources theory, and organizational support theory, and suggest that both organizations and universities have a role to play in helping students manage ‘learner’ and ‘earner’ roles.     

Using an adult development model to help explain pre-service teacher resistance to learning about race

This article shows the potential usefulness of applying Kegan’s constructive-developmental model to White teacher education students’ difficulties in understanding racial dynamics in US society. The data for this analysis come from a study examining the evolution of White teacher candidates’ understandings and practices related to diversity as they experienced different parts of an undergraduate teacher education program over a two-semester period. We describe the case of one of the students, Michelle, focusing on the contradiction between Michelle’s intense engagement, hard work and enjoyment in her required Foundations course and her simultaneous rejection of core ideas of the course. We show how Kegan’s model is helpful in explaining this contradiction and discuss implications for teacher educators.     

When Heterosexuality is Questioned: Stifling Suspicion Through Public Displays of Heterosexual Identity

This study examined public heterosexual identity management practices of heterosexual-identified young adults in the United States. Analysis of 415 participants’ written narratives indicated that 41% (n = 169) described consciously engaging in public displays of their heterosexual status in relation to suspicion about their sexual orientation. This article describes our findings regarding five aspects of these narratives of suspicion: types of suspicion, causes of suspicion, reasons for concern about suspicion, the types of public displays of heterosexual status employed to quell suspicion, and intended audiences for these displays. Overall, the results indicated that heterosexual identity suspicion is multifaceted, this suspicion serves as a catalyst for public displays of heterosexual status, and the climate of suspicion described by our participants reflects and reinforces contemporary heterosexism.