The Impact of Media Reliance on the Role of Perceived Threat in Predicting Tolerance of Muslim Cultural Practice

Two studies explored the role of perceived threat in predicting White Australians' acculturation preferences for Muslim immigrants, with particular focus on the impact of their reliance on the mass media. In Study 1, students completed a survey that indicated that their tolerance of Muslim practice was largely explained by their general attitudes to multiculturalism. However, among those who were highly reliant on the media, symbolic threat from Muslims played an additional role, with those who perceived more threat being less tolerant. Study 2 further explored these findings in a second survey that included other measures of threat that comprise the integrated threat theory. While intergroup anxiety was the form of threat with the strongest main effect on tolerance, the impact of symbolic threat was again moderated by reliance on the mass media. The implications for understanding the role of media in facilitating interethnic disharmony were discussed.     

Transactional models between personality and alcohol involvement: a further examination

Although correlated changes between personality and alcohol involvement have been shown, the functional relation between these constructs is also of theoretical and clinical interest. Using bivariate latent difference score models, we examined transactional relations (i.e., personality predicting changes in alcohol involvement, which in turn predicts changes in personality) across two distinct but overlapping developmental time frames (i.e., across college and during young adulthood) using two large, prospective samples. Across college, there was some evidence that alcohol involvement predicted changes in personality; however, these findings were limited to models that included more proximal measures of alcohol use. When examined across a longer timeframe, we found no evidence that alcohol involvement significantly predicted changes in personality but found some evidence that personality predicted changes in alcohol use. We did find reliable evidence of correlated changes between personality and alcohol use, especially during emerging adulthood. The findings from our datasets highlight that the impact of alcohol involvement on personality change may be limited to shorter intervals during specific developmental time-frames and that the relation between changes in personality and alcohol involvement may be best viewed from a noncausal perspective.     

Relationships Among Spirituality, Religious Practices, Personality Factors, and Health for Five Different Faith Traditions

To determine: (1) differences in spirituality, religiosity, personality, and health for different faith traditions; and (2) the relative degree to which demographic, spiritual, religious, and personality variables simultaneously predict health outcomes for different faith traditions. Cross-sectional analysis of 160 individuals from five different faith traditions including Buddhists (40), Catholics (41), Jews (22), Muslims (26), and Protestants (31). Brief multidimensional measure of religiousness/spirituality (BMMRS; Fetzer in Multidimensional measurement of religiousness/spirituality for use in health research, Fetzer Institute, Kalamazoo, 1999); NEO-five factor inventory (NEO-FFI; in Revised NEO personality inventory (NEO PI-R) and the NEO-five factor inventory (NEO-FFI) professional manual, Psychological Assessment Resources, Odessa, Costa and McCrae 1992); Medical outcomes scale-short form (SF-36; in SF-36 physical and mental health summary scores: A user??s manual, The Health Institute, New England Medical Center, Boston, Ware et al. 1994). (1) ANOVAs indicated that there were no significant group differences in health status, but that there were group differences in spirituality and religiosity. (2) Pearson??s correlations for the entire sample indicated that better mental health is significantly related to increased spirituality, increased positive personality traits (i.e., extraversion) and decreased personality traits (i.e., neuroticism and conscientiousness). In addition, spirituality is positively correlated with positive personality traits (i.e., extraversion) and negatively with negative personality traits (i.e., neuroticism). (3) Hierarchical regressions indicated that personality predicted a greater proportion of unique variance in health outcomes than spiritual variables. Different faith traditions have similar health status, but differ in terms of spiritual, religious, and personality factors. For all faith traditions, the presence of positive and absence of negative personality traits are primary predictors of positive health (and primarily mental health). Spiritual variables, other than forgiveness, add little to the prediction of unique variance in physical or mental health after considering personality. Spirituality can be conceptualized as a characterological aspect of personality or a distinct construct, but spiritual interventions should continue to be used in clinical practice and investigated in health research.     

Loneliness, depression, social support, and quality of life in older chronically ill Appalachians

This study's purpose was to describe loneliness and to examine the relationships between loneliness, depression, social support, and QOL in chronically ill, older Appalachians. In-person interviews were conducted with a convenience sample of 60 older, chronically ill, community-dwelling, and rural adults. Those with dementia or active grief were excluded. The UCLA Loneliness Scale (Russell, Peplau, & Cutrona, 1985), Geriatric Depression Scale (Shiekh & Yesavage, 1986), Katz ADL scale (Katz, Down, & Cash, 1970), MOS Social Support Scale (Sherbourne & Stewart, 1991), and a visual analog scale for Quality of Life (Spitzer et al., 1981) scale were used. Diagnoses were obtained through chart reviews. SPSS was used for data analyses. The majority of the 65% female sample (M age = 75 years) were married and impoverished. Participants' number of chronic illnesses averaged more than 3. Over 88% of participants reported at least 1 area of functional impairment. Loneliness was prevalent with UCLA loneliness scores indicating moderate to high loneliness, ranging from 39 to 62 (possible scores were 20-80). Higher loneliness scores correlated with depression, lower Qol, and lower social support, particularly lower emotional support. This study provides evidence that loneliness is a significant problem for older chronically ill Appalachian adults and that it may be related to low emotional support. Further, it provides evidence that this population may be significantly lonely and may not self-identify as lonely. Screening for loneliness and designing interventions that target the emotional aspects of loneliness could be important in this population.     

A forced-attention dichotic listening fMRI study on 113 subjects

We report fMRI and behavioral data from 113 subjects on attention and cognitive control using a variant of the classic dichotic listening paradigm with pairwise presentations of consonant-vowel syllables. The syllable stimuli were presented in a block-design while subjects were in the MR scanner. The subjects were instructed to pay attention to and report either the left or right ear stimulus. The hypothesis was that paying attention to the left ear stimulus (FL condition) induces a cognitive conflict, requiring cognitive control processes, not seen when paying attention to the right ear stimulus (FR condition), due to the perceptual salience of the right ear stimulus in a dichotic situation. The FL condition resulted in distinct activations in the left inferior prefrontal gyrus and caudate nucleus, while the right inferior frontal gyrus and caudate were activated in both the FL and FR conditions, and in a non-instructed (NF) baseline condition.     

Disfluencies in cluttered speech

The purpose of this study was to examine the nature and frequency of occurrence of disfluencies, as they occur in singletons and in clusters, in the conversational speech of individuals who clutter compared to typical speakers. Except for two disfluency types (revisions in clusters, and word repetitions in clusters) nearly all disfluency types were virtually indistinguishable in frequency of occurrence between the two groups. These findings shed light on cluttering in several respects, foremost of which is that it provides documentation on the nature of disfluencies in cluttering. Findings also have implications for our understanding of the relationship between cluttering and typical speech, cluttering and stuttering, the Cluttering Spectrum Hypothesis, as well as the Lowest Common Denominator definition of cluttering. EDUCATIONAL OBJECTIVES: At the end of this activity the reader will be able to: (a) identify types of disfluency associated with cluttered speech; (b) contrast disfluencies in cluttered speech with those associated with stuttering; (c) compare the disfluencies of typical speakers with those of cluttering; (d) explain the perceptual nature of cluttering.     

A constructionist account of emotional disorders

Lindquist et al. present a strong case for a constructionist account of emotion. First, we elaborate on the ramifications that a constructionist account of emotions might have for psychiatric disorders with emotional disturbances as core elements. Second, we reflect on similarities between Lindquist et al.'s model and recent attempts at formulating psychiatric disorders as networks of causally related symptoms.     

Semantic Drift in Conversations

The lability of the meaning of words has been a longstanding topic in ethnomethodology, and this review provides many specific details while analyzing the drift of the sense of words over the course of naturally occurring conversations. Ethnomethodologists do not see equivocality in the meaning of words merely as a problem for members, but they recognize that it is a resource for parties in their organizing the local interaction. Through the use of many concrete illustrations, an account of this pervasive phenomenon makes clear just-how sense develops, evolves over the course of an interaction, and is used to organize the local orderliness. Some ethnomethods used by parties to tame the developing sense for practical purposes are described and analyzed. Especially, the reflexive properties of sense-establishment are identified and described, along with their material details, and the opportunism of parties in taking advantage of the semiotic play of their talk is summarized. Finally, the components of a model for analyzing communication intersubjectively are presented.     

Human aging compromises attentional control of auditory perception

Older adults often experience hearing difficulties in multitalker situations. Attentional control of auditory perception is crucial in situations where a plethora of auditory inputs compete for further processing. We combined an intensity-modulated dichotic listening paradigm with attentional manipulations to study adult age differences in the interplay between perceptual saliency and attentional control of auditory processing. When confronted with two competing sources of verbal auditory input, older adults modulated their attention less flexibly and were more driven by perceptual saliency than younger adults. These findings suggest that aging severely impairs the attentional regulation of auditory perception.