Listening for schwa in academic vocabulary

The schwa sound, as the most frequent in English, is a near constant in words of three syllables or longer in academic texts. As linguistic research has shown, it characteristically recurs in rhythmic alternation with stressed syllables, contributing to a word's distinctive sound shape. The location of strong stress and therefore schwa is often determined by the identity of derivational suffixes. Listening for schwa offers insight into reading and spelling long words, developing phonological and morphological sensitivity, weighing appropriate instruction, and recognizing the complexities of acquiring English multisyllabic words for literate engagement.     

Gender Differences in Escapist Uses of Sexually Explicit Internet Material: Results from a German Probability Sample

The intensity of using sexually explicit internet material (SEIM) is contingent on users’ gender. However, gender differences in the motivations for watching SEIM have not yet been comprehensively explored. Drawing on a representative survey of German internet users, we therefore analyze how women and men use SEIM to satisfy escapist needs. Lower life satisfaction, the lack of a committed relationship, and feelings of loneliness contribute to predicting the frequency of using SEIM among men. Loneliness likewise fosters the consumption of SEIM among women, yet the effect is less pronounced. For female internet users, consumption of SEIM even increases in committed relationships and rather indicates a comparably high level of life satisfaction than dissatisfaction with life circumstances. Gender hence substantially moderates the connection between need structures and the consumption of SEIM.     

Methods for Practising Ethics in Research and Innovation: A Literature Review,Critical Analysis and Recommendations

This paper provides a systematic literature review, analysis and discussion of methods that are proposed to practise ethics in research and innovation (R&I). Ethical considerations concerning the impacts of R&I are increasingly important, due to the quickening pace of technological innovation and the ubiquitous use of the outcomes of R&I processes in society. For this reason, several methods for practising ethics have been developed in different fields of R&I. The paper first of all presents a systematic search of academic sources that present and discuss such methods. Secondly, it provides a categorisation of these methods according to three main kinds: (1) ex ante methods, dealing with emerging technologies, (2) intra methods, dealing with technology design, and (3) ex post methods, dealing with ethical analysis of existing technologies. Thirdly, it discusses the methods by considering problems in the way they deal with the uncertainty of technological change, ethical technology design, the identification, analysis and resolving of ethical impacts of technologies and stakeholder participation. The results and discussion of our literature review are valuable for gaining an overview of the state of the art and serve as an outline of a future research agenda of methods for practising ethics in R&I.     

Does intrinsic reward motivate cognitive control? a naturalistic-fMRI study based on the synchronization theory of flow

Cognitive control is a framework for understanding the neuropsychological processes that underlie the successful completion of everyday tasks. Only recently has research in this area investigated motivational contributions to control allocation. An important gap in our understanding is the way in which intrinsic rewards associated with a task motivate the sustained allocation of control. To address this issue, we draw on flow theory, which predicts that a balance between task difficulty and individual ability results in the highest levels of intrinsic reward. In three behavioral and one functional magnetic resonance imaging studies, we used a naturalistic and open-source video game stimulus to show that changes in the balance between task difficulty and an individual’s ability to perform the task resulted in different levels of intrinsic reward, which is associated with different brain states. Specifically, psychophysiological interaction analyses show that high levels of intrinsic reward associated with a balance between task difficulty and individual ability are associated with increased functional connectivity between key structures within cognitive control and reward networks. By comparison, a mismatch between task difficulty and individual ability is associated with lower levels of intrinsic reward and corresponds to increased activity within the default mode network. These results suggest that intrinsic reward motivates cognitive control allocation.     

Memory advantage for produced words and familiar native accents

Our memory is better for words that we have read aloud than for words that we have read silently or have listened to. The present study tested this memory advantage for words with native accent markers that participants were either highly familiar or less familiar. As in previous studies, produced words were subsequently remembered better than listened-to words. In contrast to previous studies that involved a comparison of global foreign accents with standard native accents, in the present study words with highly familiar accent markers were remembered better than words with less familiar accent markers (Experiment 1). The familiar accent advantage was also found when participants could not hear their own productions during the training phase (Experiment 2). When tested with a week delay, produced words were still remembered better than listened-to words, but the advantage for words with familiar accent markers was no longer found (Experiment 3).     

Escalation and Regulation of Emotional Arousal in Couples Predicts Relationship Satisfaction Concurrently and 25 Years Later

Relationship distress and divorce are major risk factors for the development or exacerbation of psychopathology and psychosocial impairments. Given that heightened negative emotions within couples’ interactions may portend negative relationship outcomes, it is critical to understand how emotions unfold across a conversation and how partners may influence each other’s immediate emotional experiences. This study examined whether these regulatory dynamics within one interaction predicted relationship satisfaction concurrently and 25 years later. Vocally‐encoded emotional arousal (f₀) was measured during couples’ (N = 25 couples) conversations about a relationship issue. Across different analytical strategies, results demonstrate that one partner’s f₀ dynamics had immediate and long‐term associations with the other partner’s satisfaction. Partners were less satisfied if the other partner (a) expressed higher f₀ overall and (b) escalated more in f₀ across the conversation. Yet, partners were more satisfied when their f₀ escalated across the conversation. Also, women specifically were more satisfied if their f₀ remained elevated longer before regulating back to their emotional baseline. Thus, higher f₀ was associated with higher satisfaction in the same partner, but associated with less satisfaction in the other partner—particularly when these emotions come from women. It may be that partners have to decide whether to prioritize expressing their emotions fully or limit expression in the service of their partner’s happiness. These findings challenge us to think of ways to address this “win–lose” scenario so that couples can balance both partners’ emotional needs and preserve relationship quality across the life span.     

The Costs of Silencing the Self and Divided Self in the Context of Physical Abuse,Racial/Ethnic Identity,and Medication Adherence in Women Living with HIV

Racial/ethnic minority status and physical abuse history are risk factors for higher mortality rates and lower adherence to antiretroviral therapy (ART) in women living with HIV (WLWH) in the United States. The current study tested the hypotheses that minority status and physical abuse history might lead women to silence the self (minimize and hide thoughts and feelings in order to avoid relational conflict, loss, and/or abuse) as measured by the Silencing the Self Scale (STSS), and that STSS might mediate and moderate relationships of physical abuse and racial/ethnic minority status with ART adherence. Divided Self (DS; acting in ways inconsistent with inner thoughts and feelings), an STSS subscale, was targeted for study along with the total STSS score. Participants were 513 women from the U.S. Women’s Interagency HIV Study (M_age?=?46; 387, 75%, Black; 66, 13%, Hispanic; 60, 12%, White). Multiple logistic regressions indicated that across all racial/ethnic groups, physical abuse history related to higher DS and lower adherence. DS significantly mediated relationships between abuse and adherence. Compared to White women, Black women demonstrated worse ART adherence, but had lower total STSS. Racial/ethnic minority women and women with a physical abuse history who had higher DS had lower adherence than other groups. Results indicate that being a racial/ethnic minority or having a history of physical abuse may increase vulnerability to the deleterious effects of DS on ART adherence, findings that can help inform interventions to decrease health disparities in WLWH.

     

Metachromatic leukodystrophy and nonverbal learning disability: neuropsychological and neuroradiological findings in heterozygous carriers.

Metachromatic leukodystrophy (MLD) is an autosomal recessive neurodegenerative disorder due to deficiency of the enzyme arylsulfatase A that leads to progressive, diffuse demyelination. The syndrome of nonverbal learning disability has been attributed to white matter abnormality and has been reported in children with this disorder and in some healthy family member carriers of gene. We examined the neuropsychologic profiles and MRIs of eight members of the family of a 7-year-old girl with this disease, all of whom were heterozygous carriers of the mutation and five of whom were also carriers of the MLD pseudodeficiency gene. All had low normal levels of arylsulfatase A, and seven of the eight had average or better profiles across all assessed neuropsychological domains. The patient's younger sister had a profile with features of the syndrome of nonverbal learning disability despite a normal MRI, whereas two members with minor white matter findings did not. This family does not provide evidence for the syndrome of nonverbal learning disability in heterozygous carriers of the gene for MLD, even when associated with the MLD pseudodeficiency gene.     

The detection of shame in group psychotherapy: uncovering the hidden emotion

Shame, recently so extensively investigated in the individual and family therapy literature, has remained curiously underexplored in the group literature since Alonso and Rutan's noteworthy article on the subject in 1988. Shame is frequently bypassed because, as a result of its hidden nature, its presence is often not detected. This article strives to insure that shame does not go unaddressed. We catalogue and discuss six defenses that may suggest the subterranean workings of shame: (1) focusing on themes that stress similarities among members, (2) generating feelings of scorn and disdain, (3) avoiding here-and-now material, (4) inducing guilt, (5) transference reactions, and (6) preserving the illusion of the leader's infallibility. The best antidote for shame's neglect is a heightened readiness to detect it. Such detection is important because shame plays some role in many of our patients' complaints.