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941.
The case of human deafness constitutes a unique opportunity to examine possible consequences for perceptual processing due to altered sensory experiences. We tested whether deaf??in contrast to hearing??individuals are more susceptible to visual distraction from peripheral than from central face versus object stimuli. The participants were required to classify the gender of a target male or female symbol presented either alone (low perceptual load) or together with three filler symbols (high perceptual load), while ignoring gender-congruent or -incongruent face versus object distractors presented at central or peripheral positions. The gender classifications were affected by distractor gender under low, but not under high, perceptual load in hearing participants. In contrast, the responses of deaf participants were similarly influenced by distractor gender under both levels of perceptual load. There was no evidence for generally enhanced attention to the visual periphery in deaf individuals. Our results indicate that auditory deprivation may result in enhanced attentional capacities under high perceptual load.  相似文献   
942.
We constantly integrate the information that is available to our various senses. The extent to which the mechanisms of multisensory integration are subject to the influences of attention, emotion, and/or motivation is currently unknown. The ??ventriloquist effect?? is widely assumed to be an automatic crossmodal phenomenon, shifting the perceived location of an auditory stimulus toward a concurrently presented visual stimulus. In the present study, we examined whether audiovisual binding, as indicated by the magnitude of the ventriloquist effect, is influenced by threatening auditory stimuli presented prior to the ventriloquist experiment. Syllables spoken in a fearful voice were presented from one of eight loudspeakers, while syllables spoken in a neutral voice were presented from the other seven locations. Subsequently, participants had to localize pure tones while trying to ignore concurrent visual stimuli (both the auditory and the visual stimuli here were emotionally neutral). A reliable ventriloquist effect was observed. The emotional stimulus manipulation resulted in a reduction of the magnitude of the subsequently measured ventriloquist effect in both hemifields, as compared to a control group exposed to a similar attention-capturing, but nonemotional, manipulation. These results suggest that the emotional system is capable of influencing multisensory binding processes that have heretofore been considered automatic.  相似文献   
943.
This study investigated agent and expression intensity recognition in point-light displays depicting dancing performances. In a first session, participants danced with two different expression intensities to music, solo or in dyads. In a subsequent session, they watched point-light displays of 1–5-s duration, depicting their own, their partner’s or another participant’s recorded actions, and were asked to identify the agent (self vs. partner vs. stranger) and the intended expression intensity (expressive vs. inexpressive) of the performer. The results indicate that performer identity and expression intensity could be discerned reliably from displays as short as 1 s. The accuracy in judgment increased with exposure duration and, for performer identification, with higher expression intensity. Judgment accuracy in agent and expression intensity recognition tasks correlated with self-report empathy indices. Accuracy correlated also with confidence in judgment, but only in the intensity recognition task. The results are discussed in relation to perceptual and neural mechanisms underlying action and intention recognition.  相似文献   
944.
We here report two studies exploring associations between inhibitory control (measured with the Sustained Attention to Response Task, SART) on the one hand, and self-reports of trait cooperativeness and empathy on the other. A coherent picture was obtained in women whose inhibitory control proficiency predicted higher scores on the Temperament and Character Inventory Cooperativeness and a higher Empathy Quotient. Individual differences in working memory did not predict self-reported empathy. In men, the association between SART performance and empathy was less clear: Good performance on the inhibitory task predicted lower scores on Cooperativeness and was unrelated to the Empathy Quotient. In both studies, women outperformed men on the SART. The results in women may reflect how individual differences in elemental neuro-cognitive operations such as inhibitory control influence more complex functions such as social cognition.  相似文献   
945.
Using two large nonclinical samples (N = 725), relations between five targeted cognitive variables [intolerance of uncertainty, negative problem orientation, perfectionism/certainty, responsibility/threat estimation, and importance/control of thoughts] and mood [depression] and anxiety [social anxiety, generalized anxiety, and obsessive–compulsive] symptoms were examined. Analyses provided multiple levels of specificity, including zero-order correlations, partial correlations controlling for the effects of positive and negative affect, regression analyses, and hierarchical structural modeling. Results were that (a) intolerance of uncertainty showed relative specificity to anxiety versus depression symptoms and (b) negative problem orientation was common to mood and anxiety symptoms. Although certain analyses suggested that (c) perfectionism/certainty specifically predicted generalized anxiety and (d) both responsibility/threat estimation and importance/control of thoughts were unique predictors of obsessive–compulsive symptoms, these three cognitive variables inconsistently predicted symptom scores across the two studies. Conceptual and therapeutic implications are discussed.  相似文献   
946.
Building collaborative multidisciplinary mental health teams to boost student achievement has been a growing initiative in American schools since the 1970s. Marriage and Family Therapists (MFTs)joined those teams in 2008, when Connecticut became the first state to certify MFTs for schoolbased practice. This article chronicles the history of that collaboration and reports initial research into MFT school-based participation on those teams.  相似文献   
947.
What causes one Human Resource (HR) intervention to thrive while another dies? The purpose of this paper is to explore the characteristics of HR interventions that are not only self-sustaining, but adapt and gain momentum over time. Based on a review of the literature, a case study, and 16 critical incident interviews with senior Industrial-Organizational (I–O) and HR professionals, several characteristics of the organization, the intervention, and the leader consistently emerged as important in creating sustainable HR programs, suggesting several new directions for future research.  相似文献   
948.
The present research examined the interplay of individual differences in self‐regulatory mechanisms as outlined in regulatory focus theory (promotion‐ and prevention‐focus) and a cue of being watched in the context of cooperative behaviour. Study 1 revealed that the more individuals' habitual self‐regulatory orientation is dominated by a vigilant prevention focus, the more likely they are to act cooperatively (i.e. to donate money to natural conservation organizations) when a subtle cue of being watched renders reputational concerns salient. In contrast, when no such cue is provided individuals' habitual vigilant self‐regulatory orientation is negatively related to cooperative behaviour. Study 2 replicated the results of the initial study and examined interpersonal sensitivity (empathic concern) as a potential mediator of the observed effects. Copyright © 2010 John Wiley & Sons, Ltd.  相似文献   
949.
Workplace branding has generated more attention in the practitioner community than academia. A contributing factor for the sparse academic research is the fact that the theoretical foundation of workplace branding has not been fully developed. In addressing this need, this article outlines how workplace branding uses a similar approach used in marketing a product or service to build an effective workplace brand. An increasing potent form of workplace branding lies in the new popular annual “best employer” surveys. In reviewing various “best employer” surveys, we identify eight common themes in terms of human resources best practices associated with outcomes ranging from high levels of retention to increased rates of growth in sales and profit. Finally, this article presents several research issues and questions that should be addressed in the future.  相似文献   
950.
Theoretical perspectives and research in sociology, anthropology, sociolinguistics, and cultural psychology converge in recognizing the significance of children's time spent in various activities, especially in the family context. Knowing how children's time is deployed, however, only gives us a partial answer to how children acquire competence; the other part must take into account the culturally constructed meanings of activities, from the perspective of those who organize and direct children's daily lives. In this article, we report on a study of children's routine daily activities and on the meanings that parents attribute to them in six Western middle-class cultural communities located in Italy, The Netherlands, Poland, Spain, Sweden, and the United States (N = 183). Using week-long time diaries kept by parents, we first demonstrate similarities as well as significant differences in children's daily routines across the cultural samples. We then present brief vignettes--"a day in the life" --of children from each sample. Parent interviews were coded for themes in the meanings attributed to various activities. Excerpts from parent interviews, focusing on four major activities (meals, family time, play, school- or developmentally related activities), are presented to illustrate how cultural meanings and themes are woven into parents' organization and understanding of their children's daily lives. The results of this mixed-method approach provide a more reliable and nuanced picture of children's and families' daily lives than could be derived from either method alone.  相似文献   
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