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751.
Young children's reasoning about the order of past events 总被引:2,自引:0,他引:2
Four studies are reported that employed an object location task to assess temporal-causal reasoning. In Experiments 1-3, successfully locating the object required a retrospective consideration of the order in which two events had occurred. In Experiment 1, 5- but not 4-year-olds were successful; 4-year-olds also failed to perform at above-chance levels in modified versions of the task in Experiments 2 and 3. However, in Experiment 4, 3-year-olds were successful when they were able to see the object being placed first in one location and then in the other, rather than having to consider retrospectively the sequence in which two events had happened. The results suggest that reasoning about the causal significance of the temporal order of events may not be fully developed before 5 years. 相似文献
752.
Espejo EP Hammen CL Connolly NP Brennan PA Najman JM Bor W 《Journal of abnormal child psychology》2007,35(2):287-299
The goal of the present study was to determine whether exposure to adversity in childhood contributes to a differential threshold at which stressful life events provoke depressive reactions in adolescence. In addition, to address empirical and conceptual questions about stress effects, the moderating effect of anxiety disorder history was also explored. This examination was conducted in a sample of 816 children of depressed and nondepressed mothers, who were followed from birth to age 15. Information on adversities experienced in childhood was collected both from mothers during the first five years of their youth's life and from the youths themselves at age 15, and included information on the mother's relationship with her partner, maternal psychopathology, as well as youth-reported abuse. Results indicated that youths with both greater exposure to adversity in childhood and a history of an anxiety disorder displayed increased depressive severity following low levels of episodic stress compared to youths with only one or neither of these risk factors. The results are speculated to reflect the possibility that early anxiety disorders associated with exposure to adversity in childhood may be a marker of dysregulated stress responses, and may help to account for the comorbidity of depression and anxiety in some individuals. 相似文献
753.
Of Mice and Men: Natural Kinds of Emotions in the Mammalian Brain? A Response to Panksepp and Izard 总被引:1,自引:0,他引:1
Lisa Feldman Barrett Kristen A. Lindquist Eliza Bliss-Moreau Seth Duncan Maria Gendron Jennifer Mize Lauren Brennan 《Perspectives on Psychological Science》2007,2(3):297-312
ABSTRACT— For almost 5 decades, the scientific study of emotion has been guided by the assumption that categories such as anger, sadness, and fear cut nature at its joints. Barrett (2006a) provided a comprehensive review of the empirical evidence from the study of emotion in humans and concluded that this assumption has outlived its usefulness. Panksepp and Izard have written lengthy papers (published in this issue) containing complementary but largely nonoverlapping criticisms of Barrett (2006a) . In our response, we address three of their concerns. First, we discuss the value of correlational versus experimental studies for evaluating the natural-kind model of emotion and refute the claim that the evidence offered in Barrett (2006a) was merely correlational. Second, we take up the issue of whether or not there is evidence for "coherently organized neural circuits" for natural kinds of emotions in the mammalian brain and counter the claim that Barrett (2006a) ignored crucial evidence for existence of discrete emotions as natural kinds. Third, we address Panksepp and Izard's misconceptions of an alternative view, the conceptual act model of emotion, that was briefly discussed in Barrett (2006a) . Finally, we end the article with some thoughts on how to move the scientific study of emotion beyond the debate over whether or not emotions are natural kinds. 相似文献
754.
755.
Kinga Morsanyi Eileen O’Mahony Teresa McCormack 《Quarterly journal of experimental psychology (2006)》2017,70(12):2497-2517
Recent evidence has highlighted the important role that number-ordering skills play in arithmetic abilities, both in children and adults. In the current study, we demonstrated that number comparison and ordering skills were both significantly related to arithmetic performance in adults, and the effect size was greater in the case of ordering skills. Additionally, we found that the effect of number comparison skills on arithmetic performance was mediated by number-ordering skills. Moreover, performance on comparison and ordering tasks involving the months of the year was also strongly correlated with arithmetic skills, and participants displayed similar (canonical or reverse) distance effects on the comparison and ordering tasks involving months as when the tasks included numbers. This suggests that the processes responsible for the link between comparison and ordering skills and arithmetic performance are not specific to the domain of numbers. Finally, a factor analysis indicated that performance on comparison and ordering tasks loaded on a factor that included performance on a number line task and self-reported spatial thinking styles. These results substantially extend previous research on the role of order processing abilities in mental arithmetic. 相似文献
756.
757.
The Police Officer Tacit Knowledge Inventory (POTKI): Towards Determining Underlying Structure and Applicability as a Recruit Screening Tool 下载免费PDF全文
Teresa Z. Taylor Beatrice I.J.M. Van der Heijden Matthew C. Genuchi 《Applied cognitive psychology》2017,31(2):236-246
Summary The purpose of this research was to examine the potential application of the police officer tacit knowledge inventory (POTKI) as a police recruit screening tool. The POTKI is a situational judgment test and consists of knowledge gained on the job by experienced officers that is thought to be important for problem‐solving. In the present study, four police agencies from a western US state administered the POTKI along with other screening measures to police applicants. Performance of the novice recruits was subsequently rated by their supervisors using the measure of professional expertise (MOE). Principal component analysis, multiple regression analysis, and multivariate analysis of variance were conducted on the POTKI response options. POTKI response options were found to be predictive of supervisor MOE ratings. Principal component analysis results identified intrapersonal tacit knowledge components that predicted MOE metacognitive, skill, and social recognition supervisor ratings and distinguished novice from expert police officers.Copyright © 2017 John Wiley & Sons, Ltd. 相似文献
758.
Teresa Katherine Lightbody Deanna Lynn Williamson 《Journal of child and family studies》2017,26(5):1409-1421
This study focused on the associations between timing and intensity of maternal employment in early childhood and the developmental outcomes of young Canadian children. We conducted a secondary analysis of data from the Canadian National Longitudinal Survey of Children and Youth using multiple linear regression. We tested the associations between mothers’ employment in the first four years of children’s lives and motor and social development of zero to 4-year-old-children and receptive language of 4 and 5-year-old-children. We also examined the association between working more than 20?h a week during the first 2 years of children’s lives and children’s outcomes. We found that mothers who returned to work when their children were between 0 and 4 years old had enhanced motor and social development in comparison to children of mothers who did not work during this time. Additionally, findings showed that relative to children of mothers who worked 20?h or less a week in the first 2 years of their children’s lives, in particular between 12 and 17 months, children of mothers who worked more than 20?h had lower receptive language scores at 4 and 5 years of age. These findings have implications for maternity and parental leave policy in Canada. 相似文献
759.
Experiential tourist shopping value: Adding causality to value dimensions and testing their subjectivity 下载免费PDF全文
Martina G. Gallarza Teresa Fayos Gardó Haydeé Calderón García 《Journal of Consumer Behaviour》2017,16(6):e76-e92
Previous literature on consumer behavior has tackled the experiential approach in retailing services in depth; however, most of the previous studies have concentrated on the simultaneous but not concatenated effects of value dimensions on satisfaction and/or loyalty. Furthermore, tourists' shopping behavior remains an underdeveloped area of study from the experiential perspective. This work explores experiential tourist shopping value, aiming to (a) explain tourists' loyalty to retailers by adding causality to experiential dimensions and (b) prove the subjectivity of these values. After a diachronic and synchronic review of the literature on experiential shopping value, a structural model with a chain of effects consisting of product quality, service quality, self‐esteem and shopping enjoyment on loyalty, and a multidimensional index as a second‐order model were built with partial least squares and tested on a purposive sample of 374 tourists in Valencia (Spain). Our findings revealed a sequential approach to tourists' shopping experiences where utilitarian values led to social and hedonic ones, all of which were antecedents of loyalty to retailers. Furthermore, the index showed differences by gender and nationality. Although our results are context specific, they add to the value creation process as they show a sequence of effects, and a fully subjective value provision, which changes according to demographics. The originality of this work is that it contributes to the suitability of the experiential paradigm in explaining tourists' shopping behavior by promoting interest in this specific, underdeveloped target area, and also by adding causality and proving the subjectivity of experiential value dimensions. 相似文献
760.
Mallory C. Stites Brennan R. Payne Kara D. Federmeier 《Cognitive, affective & behavioral neuroscience》2017,17(3):475-490
An important question in the reading literature regards the nature of the semantic information readers can extract from the parafovea (i.e., the next word in a sentence). Recent eye-tracking findings have found a semantic parafoveal preview benefit under many circumstances, and findings from event-related brain potentials (ERPs) also suggest that readers can at least detect semantic anomalies parafoveally (Barber, Van der Meij, & Kutas, Psychophysiology, 50(1), 48–59, 2013). We use ERPs to ask whether fine-grained aspects of semantic expectancy can affect the N400 elicited by a word appearing in the parafovea. In an RSVP-with-flankers paradigm, sentences were presented word by word, flanked 2° bilaterally by the previous and upcoming words. Stimuli consisted of high constraint sentences that were identical up to the target word, which could be expected, unexpected but plausible, or anomalous, as well as low constraint sentences that were always completed with the most expected ending. Findings revealed an N400 effect to the target word when it appeared in the parafovea, which was graded with respect to the target’s expectancy and congruency within the sentence context. Furthermore, when targets appeared at central fixation, this graded congruency effect was mitigated, suggesting that the semantic information gleaned from parafoveal vision functionally changes the semantic processing of those words when foveated. 相似文献