Social Phobia and the Experience of Shame: Childhood Origins and Pastoral Implications

While social phobia is typically diagnosed in adolescence, the roots of social phobia are found in childhood experiences of shame. When shame occurs because of a failure to meet a child’s need this creates a fundamental uncertainty which can become internalized in the form of self-contempt. Emotions such as sadness are sometimes forbidden by caregivers, and the expression of natural sexual drives are sometimes prohibited. Such experiences create shame and may keep the person from feeling emotions and drives because shame has displaced the real emotion. The fractures in early relationships can be restored through the healing presence of another. The pastor has access to persons with social phobia who may not be willing to seek psychiatric care and is in a unique position to bring the resources of the church to bear in the lives of persons with social phobia. To do so, she moves away from the extroverted frame of reference within which the church frequently operates.Philip Browning Helsel, a graduate of Princeton Theological Seminary, serves as a Chaplain Resident in the Clinical Pastoral Education program at Yuma Regional Medical Center in, Yuma, AZ     

The dental anxiety scale and effects of dental fear on salivary cortisol

Only a few studies have investigated use of the Dental Anxiety Scale in dental fear-induced neuroendocrine changes. The present study examined 19 female patients, each at two timepoints across an educational and a treatment session within periodontitis therapy. Subjective measures included a visual analogue scale, the STAI State scale, and the Dental Anxiety Scale. Salivary cortisol was measured in parallel across all four timepoints. Although patients were significantly more aroused and anxious prior to the treatment session, salivary cortisol remained unchanged. However, patients with high Dental Anxiety were significantly more aroused and anxious and showed significantly higher salivary cortisol during the educational session than those with low scores on Dental Anxiety. In conclusion, the Dental Anxiety Scale differentiated mean neuroendocrine change between patients scoring low and high for Dental Anxiety and its use as an accurate tool to identify patients with high dental anxiety should be further studied predictively.     

3-d interpolation in object perception: evidence from an objective performance paradigm

Object perception requires interpolation processes that connect visible regions despite spatial gaps. Some research has suggested that interpolation may be a 3-D process, but objective performance data and evidence about the conditions leading to interpolation are needed. The authors developed an objective performance paradigm for testing 3-D interpolation and tested a new theory of 3-D contour interpolation, termed 3-D relatability. The theory indicates for a given edge which orientations and positions of other edges in space may be connected to it by interpolation. Results of 5 experiments showed that processing of orientation relations in 3-D relatable displays was superior to processing in 3-D nonrelatable displays and that these effects depended on object formation. 3-D interpolation and 3-D relatabilty are discussed in terms of their implications for computational and neural models of object perception, which have typically been based on 2-D-orientation-sensitive units.     

"A picture's worth a thousand words": language use in the autophotographic essay

The authors applied Pennebaker's Linguistic Inquiry and Word Count (LIWC) program to autophotographic essays addressing the question, "Who are you?" to test hypotheses about individuality and social connectedness. Specifically, the authors tested whether insight-oriented words would correlate with individuality ratings, defining essays that portray unique persons who creatively explore the self. Second, the authors tested whether connectedness, operationalized by photos of people-touching and self with others, would correlate with social process words. In 164 student photo essays, greater linguistic cognitive complexity characterized individuality, even when controlling for needs for cognition and uniqueness, and verbal intelligence. Connectedness predicted social words. These findings show that autophotography essays do capture complex self-reflective thought and suggest LIWC may be a valuable tool for understanding the expression of individuality and relatedness.     

Spatial and temporal properties of stereoscopic surface interpolation

It is well established that under a wide range of conditions when a sparse collection of texture elements varies smoothly in depth, the spaces between the elements are assigned depth values. This disparity interpolation process has been studied in an effort to define some of its fundamental spatial and temporal constraints. To assess disparity interpolation we employed two tasks: a novel task that relies on the bisection of illusory boundaries created when subjective stereoscopic surfaces intersect, and one that relies on a 3-D shape discrimination. The results of both experiments show that there is no improvement in performance when texture density is increased from near 0.20 to 0.85 or when exposure duration is increased from 50-100 to 1000 ms. This lack of dependence on the addition of features that define the interpolated surface, along with the abrupt decline in performance below a critical value, is consistent with the view that surface interpolation is an important function of human stereoscopic vision.     

Understanding Narratively,Understanding Alterity

Phenomenology's systematic exploration of how a world comes into existence for knowers – knowers who are often conceptualized as individual and ostensibly isolated – requires that it provide some account of the constitution of alterity. In this paper, I address this issue by arguing that we apperceive alterity in terms of the intentionality of behavior. A corollary of this argument is that the apperception of an alter as specifically human is a secondary attribution, following the primary apperception of intention. I further argue that the intentionality of behavior is understood through the projection of a narrative frame, or a “protonarrative,” onto the alter's behavior. I suggest that protonarrativity is the form that experience takes as its ontological condition. Our living is not simply known to us reflectively as protonarrative; rather, experience is lived as protonarrative.This essay is based on a paper presented at the annual conference of the Society for Phenomenology and the Human Sciences, Memphis, Tennessee, October 28–30, 2004.     

Haptic face identification activates ventral occipital and temporal areas: an fMRI study

Many studies in visual face recognition have supported a special role for the right fusiform gyrus. Despite the fact that faces can also be recognized haptically, little is known about the neural correlates of haptic face recognition. In the current fMRI study, neurologically intact participants were intensively trained to identify specific facemasks (molded from live faces) and specific control objects. When these stimuli were presented in the scanner, facemasks activated left fusiform and right hippocampal/parahippocampal areas (and other regions) more than control objects, whereas the latter produced no activity greater than the facemasks. We conclude that these ventral occipital and temporal areas may play an important role in the haptic identification of faces at the subordinate level. We further speculate that left fusiform gyrus may be recruited more for facemasks than for control objects because of the increased need for sequential processing by the haptic system.     

Predicting literacy at age 7 from preliteracy at age 4

Early literacy experience and preliteracy knowledge have been shown to predict later literacy outcomes. Using a representative sample of 3,052 same-sex twin pairs (6,104 children) in the United Kingdom, we explored phenotypic and etiological interrelationships among early literacy experience, preliteracy knowledge, and school-based literacy outcomes (reading and writing). Both literacy experience and preliteracy knowledge at age 4 significantly and independently predicted literacy at age 7. Both measures also showed genetic influence that significantly predicted literacy at age 7, although genetic mediation was stronger for preliteracy knowledge than for early literacy experience. However, for both measures, shared environmental factors explained most of the association with literacy at age 7.     

Modulation of anxiety circuits by serotonergic systems

Anxiety is a complex emotional state associated with sustained heightened autonomic and behavioral arousal and an increase in avoidance behavior. Anxiety-related behavior is a form of risk assessment behavior that is associated with a level of uncertainty or unpredictability regarding the outcome of emotionally salient events, often when both rewarding and aversive outcomes are possible. In this review, we highlight recent advances in our understanding of the neural circuits regulating anxiety states and anxiety-related behavior with an emphasis on the role of brainstem serotonergic systems in modulating anxiety-related circuits. In particular, we explore the possibility that the regulation of anxiety states and anxiety-related behavior by serotonergic systems is dependent on a specific, topographically organized mesolimbocortical serotonergic system that originates in the mid-rostrocaudal and caudal parts of the dorsal raphe nucleus.