Emotional speech processing: disentangling the effects of prosody and semantic cues

To inform how emotions in speech are implicitly processed and registered in memory, we compared how emotional prosody, emotional semantics, and both cues in tandem prime decisions about conjoined emotional faces. Fifty-two participants rendered facial affect decisions (Pell, 2005a), indicating whether a target face represented an emotion (happiness or sadness) or not (a facial grimace), after passively listening to happy, sad, or neutral prime utterances. Emotional information from primes was conveyed by: (1) prosody only; (2) semantic cues only; or (3) combined prosody and semantic cues. Results indicated that prosody, semantics, and combined prosody-semantic cues facilitate emotional decisions about target faces in an emotion-congruent manner. However, the magnitude of priming did not vary across tasks. Our findings highlight that emotional meanings of prosody and semantic cues are systematically registered during speech processing, but with similar effects on associative knowledge about emotions, which is presumably shared by prosody, semantics, and faces.     

Does degree of asymmetry relate to performance? A reply to Boles and Barth

In a recent critique Boles and Barth (2011) argue that their prior study investigating asymmetry/performance relationships (Boles, Barth, & Merrill, 2008) uncovered the “true” association (i.e., negative correlation) between lateralization of visual lexical processes and word recognition performance. They contend that our study reporting positive correlations of lexical asymmetry and reading performance (Chiarello et al., 2009) was flawed and hence inconclusive. In this response we address the two major objections raised by Boles and Barth (2011) regarding our selection of tasks and asymmetry measures. We conclude that the Boles and Barth principle of task purity is not relevant to the stated aims of our investigation, and that our linear regression method of measuring asymmetry is valid given the high level of accuracy for the tasks we reported. Because the aims of each investigation differed, we argue that it is unwise to attempt to fit each study into the framework favored by Boles and Barth (2011).     

Findings for a CBT Support Group for Latina Migrant Farmworkers in Western Colorado

Despite previous research findings that suggested that migrant farmworkers are at great risk for mental health problems, no published research has evaluated mental health interventions in migrant farmworkers. The purpose of the present study was to evaluate a culturally-responsive cognitive-behavioral support group for migrant farmworker women of Mexican descent. Six participants with elevated depression and migrant farmworker stress underwent a 6-session intervention conducted in Spanish by a licensed clinical psychologist and a lay health worker (promotora). Participants completed baseline, posttreatment and 6-month followup assessments. Baseline and outcome measures included the Center for Epidemiologic Studies Depression Scale, Migrant Farmworker Stress Inventory, Personality Assessment Inventory Anxiety Scale, Beck Hopelessness Scale, and Rosenburg Self-Esteem Inventory. Wilcoxon Signed Ranks Tests indicated significant reductions in depression, anxiety, migrant farmworker stress, and hopelessness and increased self-esteem scores at posttreatment and followup. Eighty-three percent of participants achieved clinically significant pretreatment-posttreatment change and 100 % achieved clinically significant pretreatment-followup change. Our overall findings provide support for the usage of culturally-responsive support groups as an effective short-term intervention for migrant farmworkers. Our use of a promotora appeared especially helpful in decreasing stigma and promoting trust. Although our intervention shows promise, future research should evaluate the intervention in a more controlled manner.     

Stakeholders’ Opinions on the Implementation of Pediatric Whole Exome Sequencing: Implications for Informed Consent

Advances in whole genome and whole exome sequencing (WGS/WES) technologies have led to increased availability in clinical settings. Currently, there are few guidelines relating to the process and content of informed consent for WGS/WES, nor to which results should be returned to families. To address this gap, we conducted focus groups to assess the views of professionals, parents, and adolescents for the future implementation of WES. The discussions assessed understanding of the risks and benefits of WES, preferences for the informed consent discussion, process for return of results, and the decision-making role of the pediatric patient. Professional focus group participants included bioethicists, physicians, laboratory directors, and genetic counselors. Parent focus groups included individuals with children who could be offered sequencing due to a potential genetic cause of the child’s condition. On-line discussion groups were conducted with adolescents aged 13–17 who had a possible genetic disorder. We identified discrepancies between professionals and patient groups regarding the process and content of informed consent, preference for return of results, and the role of the child in decision-making. Professional groups were concerned with the uncertainty regarding professional obligations, changing interpretation in genomic medicine, and practical concerns of returning results over time. Parent and adolescent groups focused on patient choice and personal utility of sequencing results. Each group expressed different views on the role of the child in decision-making and return of results. These discrepancies represent potential barriers to informed consent and a challenge for genetic counselors regarding the involvement of pediatric patients in decision-making and return of results discussions.     

Epistemic Emotions and Co-inquiry: A Situated Approach

This paper discusses the virtue epistemology literature on epistemic emotions and challenges the individualist, unworldly account of epistemic emotions. It argues that epistemic emotions can be truth-motivating if embedded in co-inquiry epistemic cultures, namely virtuous epistemic cultures that valorise participatory processes of inquiry as truth-conducive. Co-inquiry epistemic cultures are seen as playing a constitutive role in shaping, developing, and regulating epistemic emotions. Using key references to classical Pragmatism, the paper describes the bridge between epistemic emotions and co-inquiry culture in terms of habits of co-inquiry that act as the scaffolding of epistemic emotions. The result is a context-sensitive and practice-oriented approach to epistemic emotions that conceives of those emotions as being shaped by co-inquiry epistemic cultures.

     

Profiles of Emotion Socialization Across Development and Longitudinal Associations with Youth Psychopathology

Research on Child and Adolescent Psychopathology - Although there is relative consensus in the literature regarding associations between certain emotion socialization (ES) strategies and youth...     

Facial Affect Recognition and Psychopathy: A Signal Detection Theory Perspective

Though emotional processing deficits are often conceptualized as a core feature of psychopathy, the common assessment of these deficits using the percentage correct (or hit rate) on affect recognition tasks may not provide a full or accurate picture of facial affect recognition in psychopathic individuals. Signal detection theory (SDT) provides a more informative statistical approach by providing independent measures of perceptual sensitivity (d’) and willingness to report perceiving a signal or response criterion (c). The current study employed signal detection methods to test the predictions of the integrated emotion systems and hostile attribution bias perspectives, two theoretical perspectives that make specific predictions regarding facial affect recognition. These perspectives were tested in a sample of 280 adult male incarcerated offenders who were assessed for psychopathy using the Psychopathy Checklist-Revised and who completed a novel test of facial affect recognition presenting 324 digital morphs of faces reflecting systematic combinations of pixels from neutral and affective face images (displaying six different types of emotion) as expressed by four different actors. The findings were generally not consistent with either of these perspectives. Psychopathy was negatively associated with d` for anger. Results also indicated an effect of psychopathy on response criterion for fear and effects of psychopathy on response criterion for anger and surprise that were evident only for some actors. The implications of these findings are considered through the lenses of several theoretical perspectives, and theoretical and methodological limitations of the current study are considered.

     

Longitudinal Associations Between the Five-Factor Model of Personality and The Bi-Factor Model of Psychopathology: Continuity,Pathoplasty and Complication Effects in Adolescents

The study of the bifactor structure of psychopathology, which includes a general factor of psychopathology (or p factor) in addition to the internalizing and externalizing factors, has gained attention. However, its associations with the Five-Factor Model (FFM) of personality has been addressed in few studies, and none has examined different plausible etiological models (i.e., continuity, pathoplasty, complication) to explain its relationship, which is the aim of the present research. Additionally, the longitudinal association of the General Factor of Personality (GFP) and the p factor will be also explored. Personality and psychopathological symptoms of high school students were assessed at three time points (once a year) (n?=?655; M?=?13.79, SD?=?1.24; 49.8% girls). Confirmatory Factor Analysis (and measurement invariance across waves) were tested for the traits, the GFP and the bifactor model of psychopathology. While the bifactor model and the one-factor solution for each personality trait displayed good fit to the data and remained invariant over time, the structure of the GFP was adequate and invariant in two of the three waves. The resulting factors were included in cross-lagged panel models and showed that the FFM traits and the psychopathology factors influenced each other reciprocally. Most associations fell in line with the continuity model, but minor pathoplastic and complication effects were also reported. Similar associations were found between the GFP and the p factor. These results suggest that interventions in riskier personality profiles might prevent the development of general and more specific psychopathology spectra.

     

Early emotional memories and well-being in adolescence: The roles of shame and self-critical attitudes

Journal of Child and Family Studies - Some studies have demonstrated the link between the recall of early affiliative experiences and psychopathological symptoms in adolescence. However, literature...     

Are Feminists Empowered Activists or Entitled Whiners? A Thematic Analysis of U.S. Adolescents’ Definitions of “Feminist” in a Diverse,Mixed-Gender Sample

Sex Roles - “What defines a feminist?” is a heavily debated question within scholarly and mainstream discourse. Although prior studies have examined adults’ definitions of...