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861.
Lisa W. Coyne Christine M. Low Alison L. Miller Ronald Seifer Susan Dickstein 《Journal of child and family studies》2007,16(4):483-497
Mothers’ empathic understanding of their children’s motives, thoughts, and feelings is thought to guide parenting behaviors
and shape the mother-child relationship. However, little is known about the relation between empathic understanding and parenting
behaviors during developmental shifts that may be emotionally challenging for mothers, such as the transition from infancy
to the toddler years, or how it may relate to maternal depressive symptoms. We assessed relations between maternal empathic
understanding, depression, and sensitivity. We developed a coding system, the Empathic Understanding Assessment (EUA), to
measure this construct in the mothers of 30-month old children. One hundred twenty eight mother-child pairs participated in
a series of lab-based tasks designed to be challenging for the children. Mothers then watched these videotaped interactions
and responded to questions regarding their children’s experiences. Interview content was coded using the EUA. Results indicated
that mothers higher in empathic understanding and more intensely emotional were rated as more sensitive. Maternal depression
was negatively related to empathic understanding. The importance of considering the role of maternal empathic understanding
in parenting behavior is discussed, as are potential implications for child outcomes. 相似文献
862.
Jennings JM Dagenbach D Engle CM Funke LJ 《Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition》2007,14(4):353-369
The effects of aging on alerting, orienting, and executive function were examined with the use of the Attention Network Task, which combines the Posner spatial cuing task and the Eriksen flanker task into a single procedure. We found that older adults showed significantly less alerting than young adults in response to a warning cue, although there were no age differences in orienting or executive function once processing speed was taken into account. We suggest that age differences in alerting may depend in part upon the presentation duration or persistence of the warning cue. 相似文献
863.
If food pilferage has been a reliable selection pressure on food caching animals, those animals should have evolved the ability to protect their caches from pilferers. Evidence that animals protect their caches would support the argument that pilferage has been an important adaptive challenge. We observed naturally caching Eastern grey squirrels (Sciurus carolinensis) in order to determine whether they used any evasive tactics in order to deter conspecific and heterospecific pilferage. We found that grey squirrels used evasive tactics when they had a conspecific audience, but not when they had a heterospecific (corvid) audience. When other squirrels were present, grey squirrels spaced their caches farther apart and preferentially cached when oriented with their backs to other squirrels, but no such effect was found when birds were present. Our data provide the first evidence that caching mammals are sensitive to the risk of pilferage posed by an audience of conspecifics, and that they utilise evasive tactics that should help to minimise cache loss. We discuss our results in relation to recent theory of reciprocal pilferage and compare them to behaviours shown by caching birds. 相似文献
864.
Sociocultural factors that underpin gender differences in body dissatisfaction have not frequently been explored. We examined the relative contribution of internalization of media body ideals and perceived pressure to achieve this ideal in explaining body dissatisfaction in adolescent boys and girls. A sample of 819 boys and 791 girls completed measures of internalization of body ideals, perceived pressure, body mass index (BMI) and body dissatisfaction. As expected, girls showed higher body dissatisfaction, internalization and pressure than boys. Internalization, pressure and BMI contributed to the prediction of body dissatisfaction in boys and in girls although these variables explained less variance in body dissatisfaction in boys. In addition, for girls the strongest predictor of body dissatisfaction was internalization, whilst for boys the strongest predictor was pressure. Differences in extent of internalization and pressure may contribute to higher body dissatisfaction in girls than boys. These sociocultural factors may affect girls and boys differently. 相似文献
865.
Christine E. Murray 《Journal of counseling and development : JCD》2009,87(1):108-116
This article presents a diffusion of innovation theory‐based framework for addressing the gap between research and practice in the counseling profession. The author describes the nature of the research‐practice gap and presents an overview of diffusion of innovation theory. On the basis of the application of several major postulates of diffusion of innovation theory to the research‐practice gap, several theory‐based research practices and questions are proposed. 相似文献
866.
Christine Dunkel Schetter 《Current directions in psychological science》2009,18(4):205-209
ABSTRACT— Preterm birth (PTB) is of epidemic proportions in the United States, particularly among African Americans. Its consequences range from risk of infant mortality to lifelong disease and disability. Stress is a contributor to preterm labor and delivery. This article summarizes research on stress as a risk factor for PTB. As is evident in considering the complex mechanisms, psychological science has much to contribute to addressing this important health issue. 相似文献
867.
Valerie Goffaux Bruno Rossion Bettina Sorger Christine Schiltz Rainer Goebel 《Journal of Neuropsychology》2009,3(1):45-67
The impact of inversion on the extraction of relational and featural face information was investigated in two fMRI experiments. Unlike previous studies, the contribution of horizontal and vertical spatial relations were considered separately since they have been shown to be differentially vulnerable to face inversion (Goffaux & Rossion, 2007). Hence, inversion largely affects the perception of vertical relations (e.g. eye or mouth height) while the processing of features (e.g. eye shape and surface) and of horizontal relations (e.g. inter‐ocular distance) is affected to a far lesser extent. Participants viewed pairs of faces that differed either at the level of one local feature (i.e. the eyes) or of the spatial relations of this feature with adjacent features. Changes of spatial relations were divided into two conditions, depending on the vertical or horizontal axis of the modifications. These stimulus conditions were presented in separate blocks in the first (block) experiment while they were presented in a random order in the second event‐related (ER) experiment. Face‐preferring voxels located in the right‐lateralized middle fusiform gyrus (rMFG) largely decreased their activity with inversion. Inversion‐related decreases were more moderate in left‐lateralized middle fusiform gyrus (lMFG). ER experiment revealed that inversion affected rMFG and lMFG activity in distinct stimulus conditions. Whereas inversion affected lMFG processing only in featural condition, inversion selectively affected the processing of vertical relations in rMFG. Correlation analyses further indicated that the inversion effect (IE) observed in rMFG and right inferior occipital gyrus (rIOG) reliably predicted the large behavioural IE observed for the processing of vertical relations. In contrast, lMFG IE correlated with the weak behavioural IE observed for the processing of horizontal relations. Our findings suggest that face configuration is mostly encoded in rMFG, whereas more local aspects of face information, such as features and horizontal spatial relations drive lMFG processing. These findings corroborate the view that the vulnerability of face perception to inversion stems mainly from the disrupted processing of vertical face relations in the right‐lateralized network of face‐preferring regions (rMFG, rIOG). 相似文献
868.
Renaud Jardri Delphine Pins Maxime Bubrovszky Bernard Lucas Vianney Lethuc Christine Delmaire Vincent Vantyghem Pascal Despretz Pierre Thomas 《Consciousness and cognition》2009,18(2):449-457
Although complex hallucinations are extremely vivid, painful symptoms in schizophrenia, little is known about the underlying mechanisms of multisensory integration in such a phenomenon. We investigated the neural basis of these altered states of consciousness in a patient with schizophrenia, by combining state of the art neuroscientific exploratory methods like functional MRI, diffusion tensor imaging, cortical thickness analysis, electrical source reconstruction and trans-cranial magnetic stimulation. The results shed light on the functional architecture of the hallucinatory processes, in which unimodal information from different modalities is strongly functionally connected to higher-order integrative areas. 相似文献
869.
Jeanne H. Brockmyer Christine M. Fox Kathleen A. Curtiss Evan McBroom Kimberly M. Burkhart Jacquelyn N. Pidruzny 《Journal of experimental social psychology》2009,45(4):624-634
Deep engagement in video game-playing has the potential to be to be one important determinant of the impact of playing violent video games, but there are currently no reliable measures of this subjective experience. To fill this gap, the Game Engagement Questionnaire (GEQ) was developed using both classical and Rasch analyses. In Study 1 Rasch analyses provide support for the reliability and functionality of the GEQ scores. Rasch analyses also demonstrate that the GEQ has adequate separation, fit, rating scale functioning, and dimensionality, suggesting that one’s tendency to become engaged in video game-playing is a quantifiable construct. In Study 2, behavioral and questionnaire data supported the reliability and validity of the GEQ for predicting engagement in violent video games. The GEQ provides a psychometrically strong measure of levels of engagement specifically elicited while playing video games, and thus shows promise for future research examining risk and protective factors for negative game impact. 相似文献
870.
There is mounting evidence that physical aggression and nonaggressive, rule‐breaking delinquency constitute two separable though correlated subtypes of antisocial behavior. Even so, it remains unclear whether these behavioral subtypes have meaningfully different interpersonal correlates, particularly as they are subsumed within the same broad domain of antisocial behavior. To evaluate this, we examined whether hostile perceptions of others (assessed via exposure to a series of neutral unknown faces) were linked to level and type of antisocial behavior aggression vs. rule‐breaking, and moreover, whether this association persisted even when also considering the common association with negative affect (as manipulated via written recollection of one's best and worst life experiences). Analyses revealed that aggression, but not rule‐breaking, was uniquely tied to hostile perceptions of others. Furthermore, this association persisted over and above the common association of both hostile perceptions and aggression with negative affect (at both trait and state levels). Such results provide additional support for clinically meaningful differences between the behavioral subtypes of aggression and nonaggressive rule‐breaking and for the independent role of hostile perceptions in aggressive behavior. Aggr. Behav. 35:453–461, 2009. © 2009 Wiley‐Liss, Inc. 相似文献