Effects of canonical color,luminance, and orientation on sustained inattentional blindness for scenes

Whether scene gist perception occurs automatically and unconsciously has been the subject of much debate. In addition to demonstrating a new method that adapts the Mack and Rock (1998) inattentional blindness cross procedure to allow for sustained inattentional blindness over a large number of trials, we report evidence from a series of experiments that shows that canonical scene features reduce inattentional blindness to scenes by facilitating the extraction of scene gist. When attentional demands are high, the combination of canonical color, canonical luminance, and canonical orientation reduces rates of inattentional blindness. However, when attentional demands are reduced, canonical features are independently sufficient to facilitate gist extraction and to capture attention. These results demonstrate that canonical color, canonical luminance, and canonical orientation all contribute to scene gist perception, and that when attentional demands are high, only highly canonical stimuli are sufficient to capture attention.     

Frames of Reference in Self-Reports of Health,Well-Being,Fatigue, and Pain: a Qualitative Examination

Self-reports in survey research can be affected by internal comparison standards, or Frames of Reference (FoRs), that people apply when making their ratings. The goal of this study was to determine which FoRs people naturally use when rating their health, subjective well-being, fatigue, and pain. We further examined whether FoRs varied by content domain and age group. One hundred adults from a community sample of the US general population participated in individual semi-structured qualitative interviews. Participants provided self-report ratings on two of the four content domains and were then systematically queried about FoRs. Interview responses were summarized and coded into broad FoR categories. Four broad FoR categories emerged: References to (1) Other People, (2) an Earlier Time in Life, (3) an Important Event in the Past, and (4) a Hypothetical Situation. FoRs were reported in the majority (80.5%) of responses and multiple FoRs were reported in 34% of responses. The reporting of FoRs was evident for all domains, but was more prevalent for well-being compared to pain. References to a Hypothetical Situation were only mentioned in the well-being and health domains. For health, references to Other People were more frequently reported at older compared to younger ages. Our results extend prior work by demonstrating that participants’ reporting of FoRs is evident in ratings of various content domains. They further suggest that a limited number of FoRs are used and that their identification holds promise for understanding and controlling systematic group differences in FoRs.     

Physiological Emotion Regulation in Children with ADHD with and without Comorbid Internalizing Disorders: a Preliminary Study

Children with Attention-Deficit/Hyperactivity Disorder (ADHD) experience deficits in emotion regulation that can be measured physiologically under environmental stress conditions by examining respiratory sinus arrhythmia (RSA), a marker of parasympathetic nervous system (PNS) withdrawal. The current pilot study examined the impact of comorbid internalizing disorders and comorbid Oppositional Defiant Disorder (ODD) on emotion regulation in children with ADHD by measuring RSA as an indicator of dysregulated emotional reactivity. Twenty-four 7–10 year old children with ADHD participated in the current study. Children completed a 5-min resting attending baseline while electrocardiogram data (ECG) were recorded to examine baseline RSA. Children then completed a stress inducing, blocked goal, Card Sorting Task to measure RSA reactivity to stress. Results revealed a significant effect of internalizing disorder status on RSA difference score, F (1, 18)?=?5.83, p?=?.03, η² = .25. Children in the comorbid internalizing disorder group had a significantly greater decrease in RSA from the baseline time period to the card sorting task. There was no significant effect of ODD diagnostic status on RSA difference score, p?>?.05. The results of this preliminary study suggest that among children with ADHD, the presence of a comorbid internalizing disorder predicts greater withdrawal of the PNS. These findings represent an important step in understanding autonomic functioning of children with ADHD and comorbid disorders.     

Reference frames in spatial updating when body-based cues are absent

The current study investigated the reference frame used in spatial updating when idiothetic cues to self-motion were minimized (desktop virtual reality). In Experiment 1, participants learned a layout of eight objects from a single perspective (learning heading) in a virtual environment. After learning, they were placed in the same virtual environment and used a keyboard to navigate to two of the learned objects (visible) before pointing to a third object (invisible). We manipulated participants’ starting orientation (initial heading) and final orientation (final heading) before pointing, to examine the reference frame used in this task. We found that participants used the initial heading and the learning heading to establish reference directions. In Experiment 2, the procedure was almost the same as in Experiment 1 except that participants pointed to objects relative to an imagined heading that differed from their final heading in the virtual environment. In this case, pointing performance was only affected by alignment with the learning heading. We concluded that the initial heading played an important role in spatial updating without idiothetic cues, but the representation established at this heading was transient and affected by the interruption of spatial updating; the learning heading, on the other hand, corresponded to an enduring representation which was used consistently.     

Mindfulness Among Genetic Counselors Is Associated with Increased Empathy and Work Engagement and Decreased Burnout and Compassion Fatigue

Genetic counselors experience high rates of compassion fatigue and an elevated risk for burnout, both of which can negatively impact patient care and retention in the profession. In other healthcare professions, mindfulness training has been successfully used to address similar negative psychological sequelae and to bolster empathy, which is the foundation of our counseling work. We aimed to assess associations between mindfulness and key professional variables, including burnout, compassion fatigue, work engagement, and empathy. Data were collected via an anonymous, online survey that included validated measures of mindfulness and these key professional variables. The survey was completed by 441 genetic counselors involved in direct patient care. Half of the respondents (50.1%) reported engaging in yoga, meditation, and/or breathing exercises. Mindfulness was positively correlated with work engagement (r?=?0.24, p?<?0.001) and empathy (as measured through four subscales: perspective taking (r?=?0.15, p?=?0.002), empathic concern (r?=?0.11, p?=?0.03), fantasy (r?=???0.11, p?=?0.03) and personal distress (r?=???0.15, p?=?0.001)). Mindfulness was negatively correlated with compassion fatigue (r?=???0.48, p?<?0.001) and burnout (r?=???0.50, p?<?0.001). Given these findings, mindfulness training may be a valuable addition to graduate and continuing education for genetic counselors. The integration of mindfulness into the genetic counseling field will likely improve professional morale and well-being, while promoting workforce retention and bolstering the relational and counseling aspects of our clinical work.     

The Head,the Heart,and Hysteria in Jeanne Flore's <Emphasis Type="Italic">Tales and Trials of Love</Emphasis> (c. 1542)

This essay examines a challenge to common literary representations of female mental illness in the Early Modern period—the hysterical woman—in a collection of French short stories contemporary to Vesalius's De Fabrica: Jeanne Flore's Tales and Trials of Love (1542). Jeanne Flore's tales depict several mentally disturbed female protagonists, young women prone to paroxysms of madness and self-mutilation. This study maintains that while Tales and Trials of Love superficially participates in the literary tradition that grew out of those accepted social and medical beliefs, it also questions the long-accepted paradigm of female hysteria and points to a shift in the socio-medical climate. Jeanne Flore's fictional narratives suggest that mental illness no longer consists in the realignment of a uterine imbalance, but rather in the telling of personal stories, a precursor to psychoanalysis and narrative medicine.     

Diabetes distress,illness perceptions and glycaemic control in adults with type 2 diabetes

The emotional distress associated with adjusting to and living with diabetes has been termed diabetes distress. Diabetes distress is associated with glycaemic control but interventions to reduce diabetes distress have failed to consistently improve diabetes control. Various illness perceptions have previously been linked with both diabetes distress and glycaemic control but interrelationships between these features have not been previously investigated. We hypothesised that illness perceptions mediate the relationship between diabetes distress and glycaemia. Participants with type 2 diabetes attending diabetes outpatient clinics (n = 84) provided demographic and clinical information and completed the Diabetes Distress Scale-17 and the Brief Illness Perceptions Questionnaire. Using regression analysis we demonstrated that the illness perceptions of personal control, regimen-related distress, socioeconomic status and insulin use were significant contributors in the final model predicting HbA_1c. Higher levels of personal control were associated with better glycaemic control. Conversely, regimen-related distress was associated with hyperglycaemia. Mediation analyses showed that the relationship between regimen-related distress and HbA_1c was mediated by personal control. Our work suggests that psychological interventions designed to reduce diabetes distress may be more efficacious in improving glycaemic control if they address an individual’s perception of personal control.     

Messianic language in trans public speech*

ABSTRACT

This essay examines how two trans public figures, Lou Sullivan and Jennifer Finney Boylan, try to realize the need for transgender legibility through messianic rhetoric. Messianism is a site of contention in queer theory, between advocates for either antirelational queer theory or queer utopianism. This essay sees messianic rhetoric as a strategy found in the public speech and writing of Sullivan and Boylan, each of whom instrumentalize it to achieve legibility. Such rhetoric works to the political end of broader transgender acceptance. However, it also relies upon a flattening of trans life into a monolith. Messianic rhetoric legitimates a singular narrative of “how to be trans” through excluding other possibilities. Public speech that rejects this universalizing messianic impulse is possible. The zine “Fucking Trans Women” represents such a possibility, focusing attention on experience and pleasure over narrative linearity, thus providing one path forward for trans public speech.