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151.
Anderson US Perea EF Becker DV Ackerman JM Shapiro JR Neuberg SL Kenrick DT 《Journal of experimental social psychology》2010,46(5):804-808
A number of studies have found a disjunction between women’s attention to, and memory for, handsome men. Although women pay initial attention to handsome men, they do not remember those men later. The present study examines how ovulation might differentially affect these attentional and memory processes. We found that women near ovulation increased their visual attention to attractive men. However, this increased visual attention did not translate into better memory. Discussion focuses on possible explanations, in the context of an emerging body of findings on disjunctions between attention to, and memory for, other people. 相似文献
152.
Carrie E Bearden Abbas F Jawad David R Lynch John R Monterossso Set Sokol Donna M McDonald-McGinn Sulagna C Saitta Stacy E Harris Edward Moss Paul P Wang Elaine Zackai Beverly S Emanuel Tony J Simon 《Child neuropsychology》2005,11(1):109-117
The 22q11.2 Deletion Syndrome (DiGeorge/velocardiofacial syndrome) is associated with elevated rates of psychosis, and is also characterized by severe attentional difficulties and executive dysfunction. Behavioral manifestations of this syndrome could result from haploinsufficiency of the catechol-O-methyltransferase (COMT) gene, located within the 22q11 region. The goal of the present study was to examine COMT genotype in relation to behavioral symptomatology in this syndrome. Val158/108Met was genotyped in 38 patients (16 Met/-, 22 Val/-) with confirmed 22q11.2 deletions who had received the Child Behavior Checklist (CBCL) as part of a comprehensive evaluation. Results indicated that the Val genotype was associated with significantly greater internalizing and externalizing behavioral symptomatology in children with 22q11.2 deletions. Val allele status was associated with a greater-than-four-fold increase in risk for clinically significant behavior problems in children with this syndrome. These data are consistent with previous findings of increased psychopathology associated with the Val genotype in normal individuals and suggest that a functional genetic polymorphism in the 22q11 region may influence behavior in individuals with COMT haploinsufficiency. 相似文献
153.
Carolyn E. Ievers-Landis PhD Rachel Neff Greenley Chris Burant Elaine Borawski 《Journal of clinical psychology in medical settings》2006,13(2):107-116
Purpose: To examine the roles of cognitive social maturity and life change events in a structural equation model (SEM) to explain adolescents' use of marijuana, tobacco, and alcohol. Methods: Data were derived from 1322 9th and 10th graders in a HIV prevention study. Students completed a survey of their cognitive social maturity, recent life events and substance use habits. A model from a study on the metabolic control of adolescents with diabetes was modified to apply to health risk behaviors. Results: A SEM was tested and fit the data well. Lower cognitive social maturity and greater life change events significantly predicted health risk behaviors. Life events partially mediated the relationship between cognitive social maturity and health risk behaviors. Conclusions: Adolescents' social thought processes are related to their recent life events, which in turn are related to their substance use behaviors. Suggestions are made for interventions to improve adolescents' cognitive social maturity. 相似文献
154.
Stephanie J. Tarle Connor H. G. Patros Elaine F. Arrington Delanie K. Roberts 《Child neuropsychology》2019,25(5):664-687
The stop-signal paradigm is the premier metric of behavioral inhibition in contemporary attention-deficit/hyperactivity disorder (ADHD) research. The stop-signal paradigm’s choice-reaction time component, however, arguably places greater demands on working memory processes (e.g., controlled-focused attention) relative to alternative inhibition metrics (i.e., go/no-go (GNG) tasks), and consequently obscures conclusions about inhibition and working memory deficits in affected children. The current study, therefore, aimed to determine whether shared variance between stop-signal behavioral inhibition and working memory performance in children with ADHD reflects overlap between the working memory and inhibition constructs or insufficient specificity of the stop-signal paradigm. Fifty-five children (8–12 years) with and without ADHD were administered established phonological (PH) and visuospatial (VS) working memory measures, as well as stop-signal and GNG tasks that vary with respect to demands on controlled-focused attention. Although working memory and GNG performance each uniquely predicted children’s inattention, stop-signal task performance was not a significant predictor of unique variance in inattention, above and beyond variance associated with working memory. Collectively, these findings suggest that performance on the stop-signal task, compared to the GNG task, is confounded by greater demands associated with working memory and consequently reflects an impure estimate of the inhibition construct. 相似文献
155.
Science and Engineering Ethics - The movements to teach the responsible conduct of research (RCR) and engineering ethics at technological universities are often unacknowledged aspects of the ethics... 相似文献
156.
John Evans’s new book Morals Not Knowledge pushes scholars to rethink contemporary debates about religion and science by moving past the rhetoric of societal elites to examine the perspectives of everyday Americans, identifying the moral conflicts at the heart of debates. We review Evans’s key contributions while also extending and challenging his arguments, urging consideration of how renewed moral debates might be informed by a broader set of U.S. “publics.” Drawing on empirical research, we highlight four sets of voices that are missing from Evans’s analysis. Specifically, we highlight the voices of racial and ethnic minorities, religious communities (as opposed to individuals), members of minority religious traditions, and everyday religious scientists. Through doing so we offer avenues for future research on these diverse publics that will help facilitate a broader set of better and more informed debates about moral conflict between religious and scientific communities. 相似文献
157.
158.
Sukhodolsky DG Scahill L Gadow KD Arnold LE Aman MG McDougle CJ McCracken JT Tierney E Williams White S Lecavalier L Vitiello B 《Journal of abnormal child psychology》2008,36(1):117-128
Background In addition to the core symptoms, children with Pervasive Developmental Disorders (PDD) often exhibit other problem behaviors
such as aggression, hyperactivity, and anxiety, which can contribute to overall impairment and, therefore, become the focus
of clinical attention. Limited data are available on the prevalence of anxiety in these children. We examined frequency and
correlates of parent-rated anxiety symptoms in a large sample of children with PDD.
Methods The goals of this study were to examine the frequency and correlates of parent-rated anxiety symptoms in a sample of 171 medication-free
children with PDD who participated in two NIH-funded medication trials. Twenty items of the Child and Adolescent Symptom Inventory
(CASI) were used to measure anxiety.
Results Forty three percent of the total sample met screening cut-off criteria for at least one anxiety disorder. Higher levels of
anxiety on the 20-item CASI scale were associated with higher IQ, the presence of functional language use, and with higher
levels of stereotyped behaviors. In children with higher IQ, anxiety was also associated with greater impairment in social
reciprocity.
Conclusion Anxiety is common in PDD and warrants consideration in clinical evaluation and treatment planning. This study suggests that
parent ratings could be a useful source of information about anxiety symptoms in this population. Some anxiety symptoms such
as phobic and social anxiety may be closer to core symptoms of PDD. Further efforts to validate tools to ascertain anxiety
are needed, as are studies to empirically test approaches to treat anxiety in PDD. 相似文献
159.
The development of collective remembering 总被引:1,自引:0,他引:1
This essay outlines a sociocultural, developmental approach to collective memory. This work is grounded in Halbwachs' (1950/1980) theory of collective memory and in recent prospective studies of collective remembering within families from early childhood through adolescence. The claim is that the basic process of collective remembering is present from the earliest conversations about the past between parents and children, but it is not until adolescence that collective memory is informed by family stories and by history. There are both positive and negative consequences of collective remembering as a function of the nature of the collective. In conclusion, researchers are urged to broaden their view of the collective in their studies of autobiographical and collective memory. 相似文献
160.
Observer ratings of health and sickness: can other people tell us anything about our health that we don't already know? 总被引:8,自引:0,他引:8
After administering interviews covering health conditions, physical limitations, optimism, and affect to 851 older adults, interviewers rated the health and sickness of the interviewees. Observers' ratings of health and sickness were more highly correlated with the severity of participants' self-reported health conditions than were participants' self-ratings of health. This finding is likely attributable to participants' self-ratings of health being more highly correlated with their optimism and positive affect than the observers' ratings. Participants rated as sicker and less healthy at baseline were at a 3 times greater risk for mortality over 114 months. This association was independent of participants' self-rated health as well as demographics, self-reported health conditions, years of smoking, physical limitations, body mass index, optimism, and affect. 相似文献