An evaluation of the construct of body image

The two studies reported in this paper were designed to evaluate the efficacy of a multidimensional model of body image that incorporated the dimensions of perception, affect, cognition, and behavior. Study 1 selected items from established measures that were judged to reflect these four dimensions. This four-factor model was then tested in Study 2. The participants for Study 2 were 175 females. The results did not support the hypothesized four-factor model. An exploratory factor analysis revealed a model that consisted of three factors: Cognitions and Affect Regarding Body, Body Importance and Dieting Behavior, and Perceptual Body Image. Below-average-weight respondents rated the Cognitions and Affect Regarding Body factor as more important than did above-average-weight respondents. Below-average-weight respondents overestimated their body size, whereas average-weight and above-average-weight respondents made underestimates, with above-average-weight respondents underestimating their body size to a greater extent than average-weight respondents. The results highlight the multidimensionality of the body image construct and the difficulty in attempting to simplify this construct. Implications of these findings for better understanding problems among people with disturbed body image are discussed.     

Turning a deaf ear to fear: impaired recognition of vocal affect in psychopathic individuals

The processing of emotional expressions is fundamental for normal socialization and interaction. Reduced responsiveness to the expressions of sadness and fear has been implicated in the development of psychopathy (R. J. R. Blair, 1995). The current study investigates the ability of adult psychopathic individuals to process vocal affect. Psychopathic and nonpsychopathic adults, defined by the Hare Psychopathy Checklist-Revised (PCL-R; R. D. Hare, 1991), were presented with neutral words spoken with intonations conveying happiness, disgust, anger, sadness, and fear and were asked to identify the emotion of the speaker on the basis of prosody. The results indicated that psychopathic inmates were particularly impaired in the recognition of fearful vocal affect. These results are interpreted with reference to the low-fear and violence inhibition mechanism models of psychopathy.     

Novel metaphors appear anomalous at least momentarily: evidence from N400

This study addresses a central question in perception of novel figurative language: whether it is interpreted intelligently and figuratively immediately, or only after a literal interpretation fails. Eighty sentence frames that could plausibly end with a literal, truly anomalous, or figurative word were created. After validation for meaningfulness and figurativeness, the 240 sentences were presented to 11 subjects for event related potential (ERP) recording. ERP's first 200 ms is believed to reflect the structuring of the input; the prominence of a dip at around 400 ms (N400) is said to relate inversely to how expected a word is. Results showed no difference between anomalous and metaphoric ERPs in the early window, metaphoric and literal ERPs converging 300-500 ms after the ending, and significant N400s only for anomalous endings. A follow-up study showed that the metaphoric endings were less frequent (in standardized word norms) than were the anomalous and literal endings and that there were significant differences in cloze probabilities (determined from 24 new subjects) among the three ending types: literal > metaphoric > anomalous. It is possible that the low frequency of the metaphoric element and lower cloze probability of the anomalous one contributed to the processes reflected in the early window, while the incongruity and near-zero cloze probability of the anomalous endings produced an N400 effect in them alone. The structure or parse derived for metaphor during the early window appears to yield a preliminary interpretation suggesting anomaly, while semantic analysis reflected in the later window renders a plausible figurative interpretation.     

Reconsolidation after remembering an odor-reward association requires NMDA receptors

A rapidly learned odor discrimination task based on spontaneous foraging behavior of the rat was used to evaluate the role of N-methyl-D-aspartate (NMDA) receptors (NMDARs) in ongoing memory consolidation. Rats were trained in a single session to discriminate among three odors, one of which was associated with palatable food reward. Previous experiments showed that the NMDAR antagonist DL-APV induced amnesia for this task when injected immediately after training. In the present study, memory was reactivated 24 h after training by exposure to the rewarded odor within the experimental context after which rats received an intracerebroventricular injection of APV. Combined reactivation-drug treatment induced profound amnesia when tested 48 h later. Animals receiving drug alone, in absence of reactivation, showed perfect retention. It is concluded that NMDARs support a consolidation process taking place after memory reactivation.     

The Fate of the Anglican Clergy and the Class of '97: Some Implications of the Changing Sociological Profile of Ordinands

This paper identifies some of the most salient trends in the changing sociological profile of Church of England ordinands over the past 30 years. While the Church itself monitors age and gender, there have been few independent studies carried out since the 1960s which explore these and other variables in any depth. By measuring changes in age, gender, churchmanship, ethnicity, plans for future ministry and setting these alongside wider changes in Church life, occupational mobility in society, and Church policy on ordination training (especially towards families and women's vocations), it is possible to highlight some likely implications for the future. What appears to be predictable with some degree of certainty is the continued growth of the evangelical tradition, increasing involvement in chaplaincy (which itself signals an interesting dynamic in the 'location' of religion and religious professionals in social life), and much more willingness within the Church to experiment with different patterns of ministry and more flexible modes of theological training.     

Effect of face familiarity on age decision

The present experiment was planned to check whether the extraction of apparent age is affected by face identity (familiarity) or not. According to the traditional view, age estimation should be carried out independently of face identity, because it is one of the visually derived semantic codes (like gender and ethnicity). However, little is known about its underlying mechanisms. Moreover, some recent studies have cast doubt on the parallel thesis regarding facial expression, facial speech, ethnicity, and gender. Given the promising results of a pilot experiment (n=24), 16 Caucasian participants were enrolled in an "age decision" task on morphed faces derived from one old and one young source-face, in the proportion 70:30. The respondents had previously been familiarised with half the source faces by a learning procedure (associating the face, surname, occupation and city of residence of the person displayed), while the remaining half were unfamiliar. The results showed that age decision was affected by face familiarity, at least when the task was perceptually difficult enough. This adds support to the thesis that the identification of identity and the extraction of visually derived semantic codes are not made independently from each other. The status of age, within the visually derived semantic codes, is also discussed.     

On the relationship between children's perspective taking in complex scenes and their spatial drawing ability

Depicting space and volume in drawings is challenging for young children in particular. It has been assumed that several cognitive skills may contribute to children's drawing. In the present study, we investigated the relationship between perspective‐taking skills in complex scenes and the spatial characteristics in drawings of 5‐ to 9‐year‐olds (N= 121). Perspective taking was assessed by two tasks: (a) a visual task similar to the three‐mountains task, in which the children had to select a three‐dimensional model that showed the view on a scene from particular perspective and (b) a spatial construction task, in which children had to plastically reconstruct a three‐dimensional scene as it would appear from a new point of view. In the drawing task, the children were asked to depict a three‐dimensional scene exactly as it looked like from their own point of view. Several spatial features in the drawings were coded. The results suggested that children's spatial drawing and their perspective‐taking skills were related. The axes system and the spatial relations between objects in the drawings in particular were predicted, beyond age, by certain measures of the two perspective‐taking tasks. The results are discussed in the light of particular demands that might underlay both perspective taking and spatial drawing.     

Auditory local bias and reduced global interference in autism

Processing local elements of hierarchical patterns at a superior level and independently from an intact global influence is a well-established characteristic of autistic visual perception. However, whether this confirmed finding has an equivalent in the auditory modality is still unknown. To fill this gap, 18 autistics and 18 typical participants completed a melodic decision task where global and local level information can be congruent or incongruent. While focusing either on the global (melody) or local level (group of notes) of hierarchical auditory stimuli, participants have to decide whether the focused level is rising or falling. Autistics showed intact global processing, a superior performance when processing local elements and a reduced global-to-local interference compared to typical participants. These results are the first to demonstrate that autistic processing of auditory hierarchical stimuli closely parallels processing of visual hierarchical stimuli. When analyzing complex auditory information, autistic participants present a local bias and a more autonomous local processing, but not to the detriment of global processing.     

Desire for control,perception of control: their impact on autonomous motivation and psychological adjustment

The purpose of the present research was to test the relevance of a theoretical framework based on the matches and the mismatches between desire for control and perception of control (Evans et al. in Br J Psychol 84(2):255–273, 1993), in order to predict autonomous motivation (Deci and Ryan in Intrinsic motivation and self-determination in human behavior. Plenum, New York, 1985, 2012), depression, and anxiety (Bradley in Handbook of psychology and diabetes: A guide to psychological measurement in diabetes research and practice. Harwood Academic Press, Chur, 1994; Bruchon-Schweitzer in Psychologie de la Santé: Modèles, concepts et méthodes. Dunod, Paris, 2002). Two prospective studies were run among undergraduate students. Results of Study 1 confirmed the relevance of Evans et al.’s (in Br J Psychol 84(2):255–273, 1993) theoretical framework. More specifically, four clusters reflecting different levels of desire for control and perception of control were found. Moreover, results revealed that profiles characterized by high scores on both desire for control and perception of control were more autonomously motivated than those characterized by the three other possible combinations. Results of Study 2 replicated those of Study 1 and showed that participants combining a low desire for control and a high perception of control were the less depressed, followed by participants with high scores on both measures. No significant effects were found for anxiety.