Children's consumption behavior in response to food product placements in movies

Almost all research on the effects of product placements on children has focused on brand attitudes or behavioral intentions. Drawing on the important difference between attitudes or behavioral intentions on the one hand and actual behavior on the other, this paper tests the effects of brand placements on children's food consumption. Children from 6 to 14 years old were exposed to an excerpt of the popular movie Alvin and the Chipmunks, including placements for the product Cheese Balls. Three versions were created: one without placements, one with moderate placement frequency, and one with high placement frequency. Results showed that exposure to high‐frequency product placements exerted a significant effect on snack consumption, but no effect on brand or product attitudes. These effects were independent of children's ages. The findings are of great importance to consumer behavior scholars, nutrition experts, and policy regulators. Copyright © 2015 John Wiley & Sons, Ltd.     

Audiotactile temporal order judgments

We report a series of three experiments in which participants made unspeeded 'Which modality came first?' temporal order judgments (TOJs) to pairs of auditory and tactile stimuli presented at varying stimulus onset asynchronies (SOAs) using the method of constant stimuli. The stimuli were presented from either the same or different locations in order to explore the potential effect of redundant spatial information on audiotactile temporal perception. In Experiment 1, the auditory and tactile stimuli had to be separated by nearly 80 ms for inexperienced participants to be able to judge their temporal order accurately (i.e., for the just noticeable difference (JND) to be achieved), no matter whether the stimuli were presented from the same or different spatial positions. More experienced psychophysical observers (Experiment 2) also failed to show any effect of relative spatial position on audiotactile TOJ performance, despite having much lower JNDs (40 ms) overall. A similar pattern of results was found in Experiment 3 when silent electrocutaneous stimulation was used rather than vibrotactile stimulation. Thus, relative spatial position seems to be a less important factor in determining performance for audiotactile TOJ than for other modality pairings (e.g., audiovisual and visuotactile).     

Is There a Dark Side of Positive Illusions? Overestimation of Social Competence and Subsequent Adjustment in Aggressive and Nonaggressive Children

This study examined (a) the links between children's overly positive perceptions about the relations with the peer group and with their best friend to subsequent behavioral, emotional, and social adjustment, and (b) whether these links are moderated by children's aggression. Using a short-term longitudinal design, the study was based on a sample of 819 4th- to 6th-graders (427 girls) from low to average SES families. Results showed that positive illusions about their social relations with classmates and with friends were related to an increase in children's peer-rated social preference and fostered the stability of children's dyadic friendships, regardless of children's level of aggression. In addition, overestimation of social competence with the peer group and overestimation of friendship quality were both related to a decrease in children's depressive feelings. Extreme overestimation as well as extreme underestimation of social competence with the peer group was also related to an increase in children's aggression. This latter result, however, was only true for children who were highly aggressive to begin with. The theoretical and practical implications of these results are discussed.     

Hearing cheats touch, but less in congenitally blind than in sighted individuals

Abstract— The principles of cross-modal integration were investigated with an auditory-tactile illusion in sighted and congenitally blind adults. Participants had to judge the number of rapidly presented tactile stimuli, which were presented together with task-irrelevant sounds. When one tactile stimulus was accompanied by more than one tone, participants reported perceiving more than a single touch. This illusion was more pronounced in sighted than congenitally blind participants. Given that the congenitally blind were more precise in judging the number of tactile stimuli in a control condition without tones, the present data are in accordance with a modality-appropriateness account suggesting that interference by a task-irrelevant modality is reduced if processing accuracy of the task-relevant modality is high.     

The redundant target effect is affected by modality switch costs

When participants have to respond to stimuli of two modalities, faster reaction times are observed for simultaneous, bimodal events than for unimodal events (the redundant target effect [RTE]). This finding has been interpreted as reflecting processing gains for bimodal relative to unimodal stimuli, possibly due to multisensory interactions. In random stimulus sequences, reaction times are slower when the stimulus is preceded by a stimulus of a different modality (modality switch effect [MSE]). Simple reaction time redundant target experiments with auditory-visual, visual-tactile, and auditory-tactile stimulus combinations were run to determine whether the RTE may be partly explained by MSEs because bimodal stimuli do not require a modality switch. In all three modality pairings, significant MSEs and RTEs were observed. However, the RTE was still significant after reaction times were corrected for the MSE, supporting the hypothesis that coactivation occurs independently of modality switch costs.     

Sabina Spielrein: a bibliography

The work on this bibliography was carried out mostly in 2002. Though it aims at being exhaustive, the research in different languages and translations may not have yielded every document and some may still be unknown to me. It is also likely that more material have been translated since. Besides, the Spanish and Brazilian-Portuguese literature has not been researched. This is why this bibliography must be considered as a 'work in progress' which any addition can only enrich. Victor Ovcharenko has made a list of the writings of Sabina Spielrein starting with 1911, the year of her medical thesis in Zürich, and covering the years to 1931. He points out, however, that between the date of the last paper that she is known to have written and her death in 1942, there are eleven years and that it would be truly astonishing if she had neither written nor published anything during that period. Up to this date no document by her during that time has been found (Journal of Analytical Psychology, 44, 3, 1999).     

Theory of mind and executive function: working-memory capacity and inhibitory control as predictors of false-belief task performance

This study of the relationship between theory of mind and executive function examined whether on the false-belief task age differences between 3 and 5 ears of age are related to development of working-memory capacity and inhibitory processes. 72 children completed tasks measuring false belief, working memory, and inhibition. Significant age effects were observed for false-belief and working-memory performance, as well as for the false-alarm and perseveration measures of inhibition. A simultaneous multiple linear regression specified the contribution of age, inhibition, and working memory to the prediction of false-belief performance. This model was significant, explaining a total of 36% of the variance. To examine the independent contributions of the working-memory and inhibition variables, after controlling for age, two hierarchical multiple linear regressions were conducted. These multiple regression analyses indicate that working memory and inhibition make small, overlapping contributions to false-belief performance after accounting for age, but that working memory, as measured in this study, is a somewhat better predictor of false-belief understanding than is inhibition.     

Alchemy in the image of the analyst

The author aims to demonstrate the activation in the transference relationship of a figure representing 'sameness' in a number of forms. In the first clinical vignette, she shows how a child projects his own difficulty symmetrically on to the analyst, with the aim of creating the conjunction of opposites which the psyche needs for its growth.
During the archetypal reworking which adolescence provides we again find this figure of 'sameness' in the foreground, in the phase of homosexual object choice. A second clinical vignette shows how this figure of 'sameness' can be represented in the fantasy or the desire of becoming an analyst.
The author puts forward the hypothesis that this fantasy represents an imago whose characteristics include being a tool for linking feeling and thinking in the inner world; it is constituted in the entre deux , the space between self and other, and, like Winnicott's transitional object, it facilitates the capacity to symbolize. Being 'off centre' with regard to infantile positions in relation to the parental imagos, this imago offers a vantage point for 'evaluation' ( sich auseinandersetzen ) and 'consideration' ( betrachten ). Finally this imago is transistory, because its destiny is to be deconstructed (as shown in the third clinical vignette which concerns an adult patient), in order to be integrated through the work of analysis.     

BIOFEEDBACK OF EVENT-RELATED SLOW POTENTIALS OF THE BRAIN

A biofeedback paradigm was developed for self-regulation of cortical DC-shifts. Subjects received continuous visual feedback of their actual DC-shift during six sec. intervals. Feedback trial series alternated with transfer test trial series. Several studies demonstrated that subjects are able to achieve cortical self-regulation which is maintained and even improved in transfer test trials. This method is used to investigate the covariation of DC-shifts and performance in reaction time tasks, mental tasks and signal detection by varying DC-shifts systematically. The procedure was also applied to different patient groups to test the functional significance of distinct brain regions and to explore deficits in patient groups.