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571.
Stephen A. Petrill David Ball Thalia Eley Linzy Hill Robert Plomin Gerald E. Mcclearn Deborah L. Smith Karen Chorney Michael Chorney Milton S. Hershz Douglas K. Detterman Lee A. Thompson Camilla Benbow David Lubinski Johanna Daniels Michael J. Owen Peter McGuffin 《Intelligence》1997,25(3):179-184
In a paper published in this journal, a possible QTL association was reported between general cognitive ability and a marker, identified by an expressed sequence tag, EST00083 (Skuder et al., 1995). In two small samples, the frequency of the common allele of this DNA marker, which was shown to be in the threonine transfer RNA gene in mitochondrial DNA, was significantly greater in a high-IQ group than in a low-IQ group. As part of the ongoing IQ QTL Project (Plomin et al., 1995), we have attempted to replicate this QTL association. First, we found that the QTL association remained significant when we compared 51 high- and 51 -average IQ subjects, drawn in part from the samples used in the previous report. However, when we examined the association in new samples of 40 extremely high-IQ subjects and 50 average-IQ subjects, the association did not replicate. This underlies the need for replication in case-control studies of allelic association. 相似文献
572.
Samuel J. Wilson Charles C. Williams Jacob R. Gdovin John D. Eason II Lauren A. Luginsland Christopher M. Hill 《Journal of motor behavior》2018,50(5):590-597
The use of vibrating platforms has become increasingly available, and popular at sports and rehabilitation institutes. Given the discrepancies in the literature regarding whole body vibration (WBV) and human reflexive responses, the purpose of this study was to examine the acute effects of WBV on postural response latencies, as well as associated electromyography measures of the lower extremities during balance perturbations. Reflexive responses during backward and forward balance perturbations were examined before, after, and 10 min after a bout of WBV. The findings suggest that following an acute bout of whole body vibration, muscle activity of the lower extremities is decreased during a reflexive response to an unexpected perturbation, and may be associated with faster reaction time. 相似文献
573.
Adam Hill 《Science and engineering ethics》2018,24(4):1279-1295
Critics frequently argue that nudges are more covert, less transparent, and more difficult to monitor than traditional regulatory tools. Edward Glaeser, for example, argues that “[p]ublic monitoring of soft paternalism is much more difficult than public monitoring of hard paternalism”. As one of the leading proponents of soft paternalism, Cass Sunstein, acknowledges, while “[m]andates and commands are highly visible”, soft paternalism, “and some nudges in particular[,] may be invisible”. In response to this challenge, proponents of nudging argue that invisibility for any given individual in a particular choice environment is compatible with “careful public scrutiny” of the nudge. This paper offers the first of its kind experimental evidence that tests whether nudges are, in fact, compatible with “careful public scrutiny”. Using three sets of experiments, the paper argues that, even when entirely visible, nudges attract less scrutiny than their “hard law” counterparts. 相似文献
574.
Though dispositional forgiveness has been associated with affective well-being, it remains unclear whether these associations are consistent throughout adulthood. The current study investigated whether forgivingness interacted with chronological age or future time perspective to predict affect at the trait and daily level. Participants (n = 332, mean age: 45.5 years) completed baseline measures of forgivingness, positive and negative affect, and future time perspective, along with daily assessments of positive and negative affect for up to ten days. Results suggest that the associations between forgivingness and affective well-being differ somewhat based on age and future time perspective, and level of analysis. 相似文献
575.
Affordances for drinking alcohol: A non‐participant observation study in licensed premises 下载免费PDF全文
Kimberley M. Hill Michael Pilling David R. Foxcroft 《European journal of social psychology》2018,48(6):747-755
Alcohol misuse is a pressing area of public health concern. This non‐participant observational study investigated the functional characteristics of on‐licensed premises where alcohol is consumed. Seven different licensed premises from South Central England were visited and observed for similar three hour periods on Saturday evenings. Observations within these ecological niches were grouped using a functional taxonomy of affordances and effectivities related to alcohol drinking. Affordances provide a theoretically grounded and useful concept for evaluating how individuals behave in drinking contexts, while identifying action opportunities for inhibiting and promoting consumption. Identified alcohol‐related affordances were related to: Alcohol access, regulations, furnishing, alternative opportunities for action, décor and lighting, drink and accessory availability, and action opportunities provided by others. This research has implications for understanding alcohol consumption in real‐time, social environments, with direct implications for preventing excessive consumption within community alcohol outlets. 相似文献
576.
Carey Lindsay B. Cohen Jeffery Koenig Harold G. Hill Terrence Gabbay Ezra Aiken Carl Carey Jacinda R. 《Journal of religion and health》2021,60(6):3753-3758
Journal of Religion and Health - Four substantial topics are explored in this issue of the Journal of Religion and Health, namely: (1) Christianity, (2) family and faith dynamics, (3) the spiritual... 相似文献
577.
Conscientiousness and fruit and vegetable consumption: exploring behavioural intention as a mediator
Antonia E. Wilson Daryl B. O’Connor Rebecca Lawton Patrick L. Hill Brent W. Roberts 《Psychology, health & medicine》2016,21(4):469-475
Clear associations have emerged between conscientiousness and health behaviours, such that higher levels of conscientiousness are predictive of beneficial health behaviours. This study investigated the conscientiousness-fruit and vegetable consumption relationship and whether behavioural intention mediated this relationship. A large sample of adults (N = 2136) completed an online battery of questionnaires measuring conscientiousness, behavioural intentions to consume fruit and vegetables, together with self-reported behaviour. Correlation analysis revealed that conscientiousness and each of its facets were positively associated with behavioural intention and self-reported behaviour. Hierarchical multiple regression analyses revealed that after controlling for age, gender and education, total conscientiousness, and the facets of responsibility, industriousness, order and virtue predicted self-reported behaviour. Further analysis revealed that in line with the Theory of Planned Behaviour, behavioural intention fully mediated the conscientiousness-fruit and vegetable behaviour relationship. In conclusion, low levels of conscientiousness were found to be associated with lower fruit and vegetable intentions, with the latter also associated with fruit and vegetable consumption. 相似文献
578.
Parent-Offspring Transmission of Internalizing and Sensory over-Responsivity Symptoms in Adolescence
Carol A. Van Hulle Kathryn Lemery-Chalfant H. Hill Goldsmith 《Journal of abnormal child psychology》2018,46(3):557-567
Reactions to sensory experiences are an overlooked correlate of affective regulation, despite the importance of bodily states on psychological processes. Children who display sensory over-responsivity (i.e., adverse reactions to typical sensations) are at greater risk for developing affective disorders. We extended this literature to adolescents and their middle-aged parents. Participants in a birth record-based study of families of adolescent twins (N = 506 families; 1012 adolescents; 53% female) completed a subset of items from the Adult Sensory Profile. We derived adolescent self-reported internalizing disorder symptoms and parent affective diagnoses from structured diagnostic interviews. Structural equation models tested the relationship between parent sensory over-responsivity symptoms and affective diagnoses and their adolescent offspring’s sensory over-responsivity and internalizing symptoms. Adolescent sensory over-responsivity symptoms were correlated with internalizing disorder symptoms. Parents with a diagnosis of anxiety or depression (mothers only) reported more frequent SOR symptoms than parents without a diagnosis. Parent depression was significantly related to adolescent sensory over-responsivity symptoms, over and above parent sensory over-responsivity symptoms (β = 0.26, p < 0.001 for mothers; β = 0.13, p = 0.004 for fathers). Father alcohol abuse/dependency also predicted offspring sensory over-responsivity symptoms. Offspring of parents with affective disorders were at additional risk for sensory dysregulation via parents’ influence on offspring internalizing problems. 相似文献
579.
This paper has three main concerns. First, it proposes a deflationary theory of the concept of truth, arguing thatthe concept can be explicitly defined in terms of substitutionalquantification. Second, it attempts to describe and explainthe intuitions that have traditionally been thought tofavor correspondence theories of truth over deflationarytheories. And third, it argues that these intuitions areultimately compatible with deflationism, maintaining,among other things, that the relation of semantic correspondence can itself be characterized in terms ofsubstitutional quantification. 相似文献
580.
The psychometric function relates an observer's performance to an independent variable, usually a physical quantity of an experimental stimulus. Even if a model is successfully fit to the data and its goodness of fit is acceptable, experimenters require an estimate of the variability of the parameters to assess whether differences across conditions are significant. Accurate estimates of variability are difficult to obtain, however, given the typically small size of psychophysical data sets: Traditional statistical techniques are only asymptotically correct and can be shown to be unreliable in some common situations. Here and in our companion paper (Wichmann & Hill, 2001), we suggest alternative statistical techniques based on Monte Carlo resampling methods. The present paper's principal topic is the estimation of the variability of fitted parameters and derived quantities, such as thresholds and slopes. First, we outline the basic bootstrap procedure and argue in favor of the parametric, as opposed to the nonparametric, bootstrap. Second, we describe how the bootstrap bridging assumption, on which the validity of the procedure depends, can be tested. Third, we show how one's choice of sampling scheme (the placement of sample points on the stimulus axis) strongly affects the reliability of bootstrap confidence intervals, and we make recommendations on how to sample the psychometric function efficiently. Fourth, we show that, under certain circumstances, the (arbitrary) choice of the distribution function can exert an unwanted influence on the size of the bootstrap confidence intervals obtained, and we make recommendations on how to avoid this influence. Finally, we introduce improved confidence intervals (bias corrected and accelerated) that improve on the parametric and percentile-based bootstrap confidence intervals previously used. Software implementing our methods is available. 相似文献