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911.
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913.
Research on tact acquisition by children with autism spectrum disorder (ASD) has often focused on teaching participants to tact visual stimuli. It is important to evaluate procedures for teaching tacts of nonvisual stimuli (e.g., olfactory, tactile). The purpose of the current study was to extend the literature on secondary target instruction and tact training by evaluating the effects of a discrete‐trial instruction procedure involving (a) echoic prompts, a constant prompt delay, and error correction for primary targets; (b) inclusion of secondary target stimuli in the consequent portion of learning trials; and (c) multiple exemplar training on the acquisition of item tacts of olfactory stimuli, emergence of category tacts of olfactory stimuli, generalization of category tacts, and emergence of category matching, with three children diagnosed with ASD. Results showed that all participants learned the item and category tacts following teaching, participants demonstrated generalization across category tacts, and category matching emerged for all participants.  相似文献   
914.
采用交叉滞后设计,以父母心理控制问卷和儿童显在焦虑量表为研究工具,对北京市13所中学1419名初一学生进行了连续三年的追踪测查,探讨父母心理控制与青少年焦虑之间的关系。结果表明:(1)三年间父母心理控制和青少年焦虑之间均呈显著正相关;(2)父母心理控制与青少年焦虑的关系基本符合互惠效应模型,且相比于父母效应,儿童效应更稳定,表现为:初一的青少年焦虑能显著正向预测初二的父母心理控制,同时,初二的青少年焦虑也能显著正向预测初三的父母心理控制;但只有初二的父母心理控制可以显著正向预测初三的青少年焦虑;(3)父母心理控制和青少年焦虑的互惠效应模型不存在显著的儿童性别差异。  相似文献   
915.
以一般结果期待的双维结构观点为基础,按照一般结果期待的乐观期待和悲观期待的水平将184名大学生样本划分为明显乐观、明显悲观、双重倾向和倾向不明四个类型,进而探讨不同类型大学生在创业投资情境下一般结果期待对风险决策偏好的影响。结果表明,风险概率、描述框架与一般结果期待的交互作用显著,在低风险概率、积极框架下,双重倾向型一般结果期待大学生比其他三个类型的大学生表现出明显的风险寻求偏好。  相似文献   
916.
Task-irrelevant emotional expressions are known to capture attention, with the extent of “emotional capture” varying with psychopathic traits in antisocial samples. We investigated whether this variation extends throughout the continuum of psychopathic traits (and co-occurring trait anxiety) in a community sample. Participants (N?=?85) searched for a target face among facial distractors. As predicted, angry and fearful faces interfered with search, indicated by slower reaction times relative to neutral faces. When fear appeared as either target or distractor, diminished emotional capture was seen with increasing affective-interpersonal psychopathic traits. However, moderation analyses revealed that this was only when lifestyle-antisocial psychopathic traits were low, consistent with evidence suggesting that these two facets of psychopathic traits display opposing relationships with emotional reactivity. Anxiety did not show the predicted relationships with emotional capture effects. Findings show that normative variation in high-level individual differences in psychopathic traits influence automatic bias to emotional stimuli.  相似文献   
917.
This study examines psychopathological problems in children of parents with binge eating disorder (BED), particularly the effect of parental diagnosis on their offspring's psychopathology and the mediating power of the quality of parent–infant feeding interactions. Two hundred parents and their offspring were administered a questionnaire for the assessment of their children's psychopathology at 18 (T1) and 36 (T2) months of age. An observational measure to evaluate feeding interactions was administered at T1. Children with both parents with BED showed the highest affective, anxiety, oppositional/defiant, and autism spectrum problems, but no influence of paternal diagnosis was found on the offspring's psychopathology. Maternal BED had an influence on children's affective and autism spectrum problems, and diagnosis of BED in both parents had an effect on infants’ affective problems. Paternal BED had an effect on oppositional/defiant problems through the quality of father–infant interactions, and maternal BED had an effect on the offspring's affective and anxiety problems through the mediation of mother–infant interactions. These results suggest the importance of intervention programs focusing both on parental psychopathology and on mother–child and father–child feeding interactions in families with parents with BED.  相似文献   
918.
Background and objectives: For decades, the dominant paradigm in trait anxiety research has regarded the construct as signifying the underlying cause of the thoughts, feelings, and behaviors that supposedly reflect its presence. Recently, a network theory of personality has appeared. According to this perspective, trait anxiety is a formative construct emerging from interactions among its constitutive features (e.g., thought, feelings, behaviors); it is not a latent cause of these features.

Design: In this study, we characterized trait anxiety as a network system of interacting elements.

Methods: To do so, we estimated a graphical gaussian model via the computation of a regularized partial correlation network in an unselected sample (N?=?611). We also implemented modularity-based community detection analysis to test whether the features of trait anxiety cohere as a single network system.

Results: We find that trait anxiety can indeed be conceptualized as a single, coherent network system of interacting elements.

Conclusions: This radically new approach to visualizing trait anxiety may offer an especially informative view of the interplay between its constitutive features. As prior research has implicated trait anxiety as a risk factor for the development of anxiety-related psychopathology, our findings also set the scene for novel research directions.  相似文献   
919.
Background: Adjustment disorder is among the most often diagnosed mental health disorders. Still, there is a lack of specific interventions available for adjustment disorder.

Objectives: The aim of this study was to test if an internet-based self-help intervention for adjustment disorder could be effective without therapist involvement.

Design: A parallel group randomized controlled trial design was used to test the effectiveness of the Brief Adjustment Disorder Intervention (BADI) – an internet-based intervention for adjustment disorder.

Methods: In total 1077 participants were randomized into two conditions: BADI intervention and BADI intervention with therapist support. The main outcome measures were symptoms of adjustment disorder and well-being.

Results: Pre-intervention to post-intervention adjustment disorder effect size for the BADI intervention group was d?=?0.64, and for the BADI with therapist support group the effect size was d?=?0.53.

Conclusions: The present study supported the effectiveness of the BADI intervention. Our findings also indicated that adding therapist support to the standard BADI intervention did not significantly improve the outcomes.  相似文献   
920.
Background and objectives: The negative effects of the financial crisis of 2007/2008 are still being felt today as seen in the relatively high levels of youth unemployment in many countries. As a result, many young people experience high stress levels when facing an uncertain and precarious job market.

Methods: Participants were 178 undergraduate students (79% female; Mage?=?20.00, SD?=?4.29) who were randomly assigned to read a news article that documented an uncertain financial future with limited job opportunities (the economic stress group), or an article that documented a tour of the Royal Canadian Mint (the control group). The role of self-compassion was explored in its relation to distress.

Results: Correlational and hierarchical regression analyses indicated that, in the economic stress group, self-compassion negatively predicted anxiety above and beyond self-esteem and familial support. In the control group, however, self-compassion did not negatively predict anxiety above and beyond self-esteem and familial support. Additionally, structural equation modeling indicated that self-compassion was directly associated with lower anxiety and indirectly related to anxiety through perceptions of financial threat.

Conclusions: These findings suggest that self-compassion may be an important resource that is associated with less distress during times of economic threat.  相似文献   
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