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991.
Jeroen Van Dessel Sarah Morsink Saskia Van der Oord Jurgen Lemiere Matthijs Moerkerke Margaux Grandelis 《Child neuropsychology》2019,25(1):122-129
Impulsivity is a core feature of attention-deficit hyperactivity disorder (ADHD). It has been conceptualized in a number of different ways. In the current article, we examine how the new concept of “waiting impulsivity”, which refers to premature responding before a scheduled target appears, adds to our understanding of impulsivity in ADHD. Sixty children (8–12 years old; 30 ADHD; 30 typically developing controls) completed the 4-choice serial reaction time task, a measure of waiting impulsivity, alongside tasks measuring inhibitory control and temporal discounting and questionnaires measuring behavioral disorder symptoms, delay aversion, and various aspects of impulsivity. A multiple logistic regression model was used to explore the contribution of the primary task outcomes to predict group membership. Children with ADHD displayed more waiting impulsivity and less inhibitory control; they did not differ in temporal discounting. There was no correlation between waiting impulsivity and inhibitory control. Waiting impulsivity was correlated with parent-reported ratings of hyperactivity/impulsivity, inattention, oppositional defiant disorder (ODD), and conduct disorder (CD) and with self-reported delay aversion ratings. Only waiting impulsivity was a significant predictor of ADHD status. In conclusion, waiting impulsivity is distinct from inhibitory control deficits and predicts ADHD status independently of it. Future research needs to examine the relationship with delay aversion and ODD/CD more thoroughly. 相似文献
992.
Maaike M. Van Rest Walter Matthys Maroesjka Van Nieuwenhuijzen Marleen H.M. De Moor Aart Vriens Carlo Schuengel 《Child neuropsychology》2019,25(5):573-598
Executive Functions (EFs) have been associated with aggression in children and adolescents. EFs as higher-order cognitive abilities are assumed to affect cognitive functions such as Social Information Processing (SIP). We explored SIP skills as a mediating mechanism linking EFs to aggression in adolescents with mild to borderline intellectual disability (MBID with IQ from 50–84), a high risk group for aggressive behaviors and EF impairments. A total of 153 adolescents (Mage = 15.24, SD = 1.35; 54% male) with MBID participated. Focused attention, behavioral inhibition, and working memory were tested with multiple neurocognitive tasks to define latent EF constructs. Participants responded to a video-based SIP task. A latent construct for aggression was defined by caretaker, teacher, and adolescent self-reports of aggression (Child Behavior Check List, Teacher Report Form, and Youth Self Report). Structural equation modeling was performed to test mediation. Results were consistent with mediation of the relation between focused attention and aggression by SIP, namely via hostile interpretations and self-efficacy for aggression. Behavioral inhibition was linked to aggression, but this relation was not mediated by SIP. The relation between working memory and aggression was mediated by SIP, namely via hostile interpretations, aggressive response generation and via self-efficacy for aggressive responses. Bearing the cross-sectional design in mind, support was found for SIP skills as a mechanism linking EFs, in particular focused attention and working memory, to aggression, providing a viable explanation for the high vulnerability of adolescents with MBID for aggression. 相似文献
993.
Gudrun Roose Iris Vermeir Maggie Geuens Anneleen Van Kerckhove 《Journal of Consumer Psychology》2019,29(3):411-427
According to construal level theory, consumers’ processing styles become more abstract as psychological distance increases, but they grow more concrete when psychological distance decreases. This study provides evidence that panoramic pictures in which the horizon appears in the lower versus upper part of the frame trigger a different level of construal. As such, this study raises a novel source of construal. In addition, this study shows that when both visual (e.g., horizon height) and verbal (e.g., temporal benefit) advertising elements induce the same level of construal, advertising effectiveness increases. This work differs from previous research in that it focuses on the construal fit evoked by two advertisement features rather than a fit in construal between an external stimulus and the internal mindset of the consumer. 相似文献
994.
Jason W. Krompinger Nathaniel P. Van Kirk Lauryn E. Garner Sriramya I. Potluri Jason A. Elias 《Cognitive and behavioral practice》2019,26(1):143-153
An inhibitory learning conceptualization of treatment mechanisms in exposure-based therapy appears to better account for durability of symptom reduction and index overall learning. Presented here is an overview of two core elements of inhibitory learning, expectancy violation and occasional reinforced extinction, as they are thought to function in exposure and response prevention (ERP) for OCD. The overview is then followed by case examples illustrating these processes at work in a naturalistic clinical setting. Implications for treatment are broadly discussed. 相似文献
995.
Evin Aktar Bram Van Bockstaele Koraly Prez‐Edgar Reinout W. Wiers Susan M. Bgels 《Developmental science》2019,22(3)
Earlier evidence has revealed a bi‐directional causal relationship between anxiety and attention biases in adults and children. This study investigated the prospective and concurrent relations between anxiety and attentional bias in a sample of 89 families (mothers, fathers, and first‐born children). Parents’ and children's attentional bias was measured when children were 7.5 years old, using both a visual probe task and visual search task with angry versus happy facial expressions. Generalized and social anxiety symptoms in parents and children were measured when children were 4.5 and 7.5 years old. Anxiety in parents and children was prospectively (but not concurrently) related to their respective attentional biases to threat: All participants showed a larger attentional bias to threat in the visual search (but not in the visual probe) task if they were more anxious at the 4.5 (but not at the 7.5) year measurement. Moreover, parents’ anxiety levels were prospectively predictive of the visual search attentional bias of their children after controlling for child anxiety. More anxiety in mothers at 4.5 years was related to a faster detection of angry among happy faces, while more anxiety in fathers predicted a faster detection of happy among angry faces in children at 7.5 years. We found no direct association between parental and child attentional biases. Our study contributes to the recently emerging literature on attentional biases as a potential mechanism in the intergenerational transmission of anxiety by showing that parents’ anxiety rather than parents’ attentional bias contributes to the intergenerational transmission of risk for child anxiety. 相似文献
996.
997.
998.
Jasper Van Assche Alain Van Hiel Kristof Dhont Arne Roets 《European journal of social psychology》2019,49(1):190-199
Social-cultural and economic-hierarchical ideological attitudes have long been used to explain variation in political partisanship. We propose two additional, stable attitudes (political cynicism and ethnic prejudice) that may help in explaining contemporary political alignments. In a Belgian (N = 509) and Dutch sample (N = 628), we showed that party support can be segmented into four broad families: left, libertarian, traditionalist, and far-right parties. Both studies revealed that social-cultural and economic-hierarchical right-wing attitudes were negatively related to left party support and positively to libertarian, traditionalist and far-right support. Importantly, additional variance was consistently explained by political cynicism (lower libertarian and traditionalist support), ethnic prejudice (lower left support), or both (higher far-right support). Study 2 additionally demonstrated these patterns for self-reported voting. 相似文献
999.
Jonathan Van t Riet Gabi Schaap Mariska Kleemans Harm Veling Sophie Lecheler 《Political psychology》2019,40(4):837-857
Anger expression is increasingly prevalent in political news messages. However, the persuasive effects of expressing anger in a political context have received scant attention from researchers. We conducted two experiments to investigate the hypothesis that anger expression is detrimental to persuasion because it runs counter to well‐established social norms for the polite expression of opinions. We created political news messages including a persuasive appeal by a politician that was supported either with an expression of anger or with an expression of nonemotional disagreement. The results of Experiment 1 (N = 120) showed that anger messages were perceived as less appropriate than control messages, and that politicians expressing anger were perceived as less likable and less competent than politicians who disagreed in nonemotional terms. In Experiment 2 (N = 1,005), the negative effects of anger expression on perceived likability and competence were replicated. Also in line with Experiment 1, anger messages were perceived as less appropriate, but this time only for those with negative a priori attitudes toward the advocated position. In contrast, those with positive a priori positions toward the advocated position perceived anger messages as more appropriate than the control messages. 相似文献
1000.
ABSTRACT— Although early research implicated the amygdala in automatic processing of negative information, more recent research suggests that it plays a more general role in processing the motivational relevance of various stimuli, suggesting that the relation between valence and amygdala activation may depend on contextual goals. This study provides experimental evidence that the relation between valence and amygdala activity is dynamically modulated by evaluative goals. During functional magnetic resonance imaging, participants evaluated the positive, negative, or overall (positive plus negative) aspects of famous people. When participants were providing overall evaluations, both positive and negative names were associated with amygdala activation. When they were evaluating positivity, positive names were associated with amygdala activity, and when they were evaluating negativity, negative names were associated with amygdala activity. Evidence for a negativity bias was found; modulation was more pronounced for positive than for negative information. These data suggest that the amygdala flexibly processes motivationally relevant evaluative information in accordance with current processing goals, but processes negative information less flexibly than positive information. 相似文献