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51.
This study investigated (1) whether attention deficit/hyperactivity disorder (AD/HD) is associated with executive functioning (EF) deficits while controlling for oppositional defiant disorder/conduct disorder (ODD/CD), (2) whether ODD/CD is associated with EF deficits while controlling for AD/HD, and (3)~whether a combination of AD/HD and ODD/CD is associated with EF deficits (and the possibility that there is no association between EF deficits and AD/HD or ODD/CD in isolation). Subjects were 99~children ages 6–12 years. Three putative domains of EF were investigated using well-validated tests: verbal fluency, working memory, and planning. Independent of ODD/CD, AD/HD was associated with deficits in planning and working memory, but not in verbal fluency. Only teacher rated AD/HD, but not parent rated AD/HD, significantly contributed to the prediction of EF task performance. No EF deficits were associated with ODD/CD. The presence of comorbid AD/HD accounts for the EF deficits in children with comorbid AD/HD+ODD/CD. These results suggest that EF deficits are unique to AD/HD and support the model proposed by R. A. Barkley (1997). 相似文献
52.
Heart Rate Variability and Sustained Attention in ADHD Children 总被引:4,自引:0,他引:4
Börger N van der Meere J Ronner A Alberts E Geuze R Bogte H 《Journal of abnormal child psychology》1999,27(1):25-33
The major goal of the current study was to investigate the association between continuous performance tests (CPTs) and the heart rate variability (HRV) of attention deficit hyperactivity disorder (ADHD) children. The HRV, specifically the 0.10-Hz component, may be considered to be a psychophysiological index of effort allocation (motivation): The less effort the subject allocates, the greater the 0.10-Hz component. Results indicated that, compared to controls, ADHD subjects had a greater 0.10-Hz component, which was associated with poor test performance over time. Thus, using a psychophysiological measure, we were able to confirm the clinical concept of ADHD from a motivational perspective. 相似文献
53.
According to Putnam the reference of natural kind terms is fixed by the world, at least partly; whether two things belong
to the same kind depends on whether they obey the same objective laws. We show that Putnam's criterion of substance identity
only “works” if we read “objective laws” as “OBJECTIVE LAWS”. Moreover, at least some of the laws of some of the special sciences
have to be included. But what we consider to be good special sciences and what not depends upon our values. Hence, “objective
laws” cannot be read as “OBJECTIVE LAWS”. It follows that the reference of natural kind terms cannot be fixed by the world,
not even partly. The final conclusion applies to a variety of realisms.
This revised version was published online in August 2006 with corrections to the Cover Date. 相似文献
54.
Wiebke Bleidorn Christopher J. Hopwood Mitja D. Back Jaap J.A. Denissen Marie Hennecke Markus Jokela Christian Kandler Richard E. Lucas Maike Luhmann Ulrich Orth Brent W. Roberts Jenny Wagner Cornelia Wrzus Johannes Zimmermann 《欧洲人格杂志》2020,34(3):285-300
The importance of personality for predicting life outcomes in the domains of love, work, and health is well established, as is evidence that personality traits, while relatively stable, can change. However, little is known about the sources and processes that drive changes in personality traits and how such changes might impact important life outcomes. In this paper, we make the case that the research paradigms and methodological approaches commonly used in personality psychology need to be revised to advance our understanding of the sources and processes of personality change. We propose Longitudinal Experience-Wide Association Studies as a framework for studying personality change that can address the limitations of current methods, and we discuss strategies for overcoming some of the challenges associated with Longitudinal Experience-Wide Association Studies. © 2020 European Association of Personality Psychology 相似文献
55.
Jaap van der Meiden Kees Verduijn Martine Noordegraaf Hans van Ewijk 《Family process》2020,59(2):346-360
This article presents a model for conducting contextual therapy with the aim of contributing to the further development of contextual therapy. Its founder, Ivan Boszormenyi-Nagy, introduced the core of this approach, relational ethics, as a new paradigm for family therapy, which has been received well. The authors presume that the training of (upcoming) contextual therapists and conducting contextual therapy itself can benefit from more concrete guidelines and a phased structure. It can also enhance the further development, research, and accountability of this approach. Therefore, using a design-oriented method, the authors developed a model that helps to shape a contextual therapy process and the applicable contextual interventions. It is based on strengthening connectedness in close relationships, using relational ethics as its compass. The framework of the model consists of three phases: exploring connectedness in close relationships, modifying connectedness in close relationships, and reinforcing connectedness in close relationships, whereby the goals of each of these phases are defined as process elements and expanded into guidelines for 19 interventions. The ingredients for these interventions are derived from two recent studies on the practice of Nagy and on the practice of current contextual therapists. The model is explained and substantiated based on contextual theory and therapy. Final remarks are presented in the conclusion. 相似文献
56.
Geraerts E Smeets E Jelicic M Merckelbach H van Heerden J 《Behaviour research and therapy》2006,44(8):1129-1136
Several authors have argued that survivors of childhood sexual abuse (CSA) who report to have repressed their traumatic memories are more skilled in forgetting emotional stimuli than survivors who have always remembered the abuse. The current experiment employed a list-wise directed forgetting task to investigate whether women reporting repressed (n = 16) or recovered (n = 23) memories of CSA are better at forgetting disturbing material, relative to women reporting having always remembered their abuse (n = 55) or reporting no history of abuse (n = 20). We found no support for the hypothesis that women reporting repressed or recovered memories of CSA are especially versed in inhibiting retrieval of trauma-related words. Additional analyses revealed that participants characterized by a repressive coping style did not display a superior retrieval inhibition mechanism for negative material. 相似文献
57.
Banaschewski T Hollis C Oosterlaan J Roeyers H Rubia K Willcutt E Taylor E 《Developmental science》2005,8(2):132-140
Most attention deficit hyperactivity disorder (ADHD) research has compared cases with unaffected controls. This has led to many associations, but uncertainties about their specificity to ADHD in contrast with other disorders. We present a selective review of research, comparing ADHD with other disorders in neuropsychological, neurobiological and genetic correlates. So far, a specific pathophysiological pathway has not been identified. ADHD is probably not specifically associated with executive function deficits. It is possible, but not yet established, that ADHD symptoms may be more specifically associated with motivational abnormalities, motor organization and time perception. Recent findings indicating common genetic liabilities of ADHD and other conditions raise questions about diagnostic boundaries. In future research, the delineation of the pathophysiological mechanisms of ADHD needs to match cognitive, imaging and genetic techniques to the challenge of defining more homogenous clinical groups; multi-site collaborative projects are needed. 相似文献
58.
Erickson and Kruschke (2002b) have shown that human subjects generalize category knowledge in a rule-like fashion when exposed
to a rule-plus-exception categorization task. This result has remained a challenge to exemplar models of category learning.
We show that these models can account for such performance, if they are augmented with exemplar-specific specificity or exemplar-specific
attention. This result, however, is only achieved if the choice rule that converts evidence for competing categories into
probabilities is sensitive to small differences between evidence values close to 0. Exemplar-specific attention provided the
best overall approximation of the data. Exemplar-specific specificity provided a slightly worse approximation, but it predicted
better the rule-like generalization pattern observed. 相似文献
59.
Jonna Kuntsi Rebecca Pinto Thomas S. Price Jaap J. van der Meere Alexis C. Frazier-Wood Philip Asherson 《Journal of abnormal child psychology》2014,42(1):127-136
Both shared and unique genetic risk factors underlie the two symptom domains of attention deficit hyperactivity disorder (ADHD): inattention and hyperactivity-impulsivity. The developmental course and relationship to co-occurring disorders differs across the two symptom domains, highlighting the importance of their partially distinct etiologies. Familial cognitive impairment factors have been identified in ADHD, but whether they show specificity in relation to the two ADHD symptom domains remains poorly understood. We aimed to investigate whether different cognitive impairments are genetically linked to the ADHD symptom domains of inattention versus hyperactivity-impulsivity. We conducted multivariate genetic model fitting analyses on ADHD symptom scores and cognitive data, from go/no-go and fast tasks, collected on a population twin sample of 1,312 children aged 7–10. Reaction time variability (RTV) showed substantial genetic overlap with inattention, as observed in an additive genetic correlation of 0.64, compared to an additive genetic correlation of 0.31 with hyperactivity-impulsivity. Commission errors (CE) showed low additive genetic correlations with both hyperactivity-impulsivity and inattention (genetic correlations of 0.17 and 0.11, respectively). The additive genetic correlation between RTV and CE was also low and non-significant at ?0.10, consistent with the etiological separation between the two indices of cognitive impairments. Overall, two key cognitive impairments phenotypically associated with ADHD symptoms, captured by RTV and CE, showed different genetic relationships to the two ADHD symptom domains. The findings extend a previous model of two familial cognitive impairment factors in combined subtype ADHD by separating pathways underlying inattention and hyperactivity-impulsivity symptoms. 相似文献
60.
Roos Hutteman Wiebke Bleidorn Gordana Keresteš Irma Brković Ana Butković Jaap J. A. Denissen 《欧洲人格杂志》2014,28(2):168-179
Having children affects many aspects of people's lives. However, it remains unclear to what degree the challenges that come along with having children are associated with parents' personality development. We addressed this question in two studies by investigating the relationship between parenting challenges and personality development in mothers of newborns (Study 1, N = 556) and the reciprocal associations between (mastering) parenting challenges and personality development in parents of adolescents (Study 2, N = 548 mothers and 460 fathers). In Study 1, we found the stress of having a newborn baby to be associated with declines in maternal Agreeableness, Conscientiousness, and Emotional Stability. Parenting challenges were also related to personality development in parents of adolescent children in Study 2, with parent–child conflict being reciprocally associated with decreases in Conscientiousness and Emotional Stability. Mastering parenting challenges in the form of high parenting self‐efficacy, on the other hand, was found to be associated with increases in Agreeableness, Conscientiousness, and Emotional Stability, and vice versa. In sum, our results suggest that mastering the challenges associated with the social role of parenthood is one of the mechanisms underlying personality development in young and middle adulthood. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献