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71.
Hayward RD Maselko J Meador KG 《The International journal for the psychology of religion》2012,22(1):79-88
People have a strong motivation to maintain a self-concept that is coherent and consistent over time. Religion is an central source of social identity for many people, but its importance is prone to dramatic change across the life course. To maintain a consistent perception of self, recollections of one's own past religiousness may shift to better fit with the present. This study examined changes between early and middle adulthood in retrospective perceptions of religious behavior and identity in childhood. Data from a population-based birth cohort sample were matched with data from individuals who participated in at least two of three adult follow-up studies, at intervals of approximately 10 years. Logistic regression was used to analyze the association of final recollections of childhood behavior and identity with previous recollections and current religious characteristics. Consistent with the predictions of temporal self-appraisal theory, participants' perception of their religious identity as children tended to change over time to match their adult religious identity. Recollections of childhood religious behavior were more stable than recollections of religious identity, and change was unrelated to adult behavior. These results have implications for studying religious characteristics using retrospective measures, regarding their accuracy and their independence from contemporary measures. 相似文献
72.
The purpose of this study is to see whether measures of church-based and secular social support offset the effects of functional disability on change in feelings of personal control over time. Survey data were obtained from Wave 2 and Wave 3 of a nationwide sample of older adults (N = 583). The findings suggest that spiritual support from fellow church members offsets the effects of functional disability on change in feelings of personal control over time. In contrast, neither emotional support from fellow church members nor emotional support from secular social network members exerted a similar effect. 相似文献
73.
Memoirs, by Cardinal Mindszenty, Weidenfeld and Nicolson, 1975, 341 pp., £6. Staretz Amvrosy, by John Dunlop, Mowbrays, 1975, 176 pp., £1.95. Christen im Schatten der Macht by Hans Brandenburg, Brockhaus, Wup‐pertal, 1974, 206 pp. English translation : to be published by Mowbrays in 1976. Christen unter Hammer und Sichel by Winrich Scheffbuch, Brockhaus, Wuppertal, 1972, 200 pp. English translation: Christians under the Hammer and Sickle, Zondervan, Grand Rapids, 1974, 220 pp., $2.95. Confucius, Mao and Christ, by Paul E. Kauffman, Asian Outreach, Hong Kong, 1975, 248 pp. Derriere le Rideau de Bambou, by Sergiu Grossu, Editions des Catacombes, Courbevoie, 1975, 153 pp. 相似文献
74.
Cohen's contributions (this issue) to the dialogue through his critique of our study (Kahn, Fox, & Rhode, 1988) is confusing and Tends to cloud, rather than clarify the issues, The main problem with his analysis is that it is based on several inaccurate representations of what is stated in our study, resulting in spurious conclusions. 相似文献
75.
The probability of target presentation in visual search tasks influences target detection performance: this is known as the prevalence effect (Wolfe et al., 2005). Additionally, searching for several targets simultaneously reduces search performance: this is known as the dual-target cost (DTC: Menneer et al., 2007). The interaction between the DTC and prevalence effect was investigated in a single study by presenting one target in dual-target search at a higher level of prevalence than the other target (Target A: 45% Prevalence; Target B: 5% Prevalence). An overall DTC was found for both RTs and response accuracy. Furthermore, there was an effect of target prevalence in dual-target search, suggesting that, when one target is presented at a higher level of prevalence than the other, both the dual-target cost and the prevalence effect contribute to decrements in performance. The implications for airport X-ray screening are discussed. 相似文献
76.
ABSTRACTFor decades, museums have been seeking diversity in their audiences, for reasons including equity, vitality, community relations, and audience development. The initial emphasis on diversity was about race, and although museum initiatives and programming forged ahead with evolving definitions of diversity, the visitor studies field has a mixed record of participating in that evolution. The usefulness of visitor demographics in representing diversity has been debated and, although the field has exploded simple conceptions such as “the typical visitor,” visitor research professionals have not thoroughly applied our skills to help museums understand how to define, encourage, and monitor diversity, or to document its benefits. This article suggests that more thoughtful measures of audience diversity can be created by expanding demographics with characteristics of personal identity. Pragmatic examples of such measures in visitor research are presented. 相似文献
77.
78.
Michael C. Hout Arryn Robbins Hayward J. Godwin Gemma Fitzsimmons Collin Scarince 《Attention, perception & psychophysics》2017,79(6):1578-1592
Unlike in laboratory visual search tasks—wherein participants are typically presented with a pictorial representation of the item they are asked to seek out—in real-world searches, the observer rarely has veridical knowledge of the visual features that define their target. During categorical search, observers look for any instance of a categorically defined target (e.g., helping a family member look for their mobile phone). In these circumstances, people may not have information about noncritical features (e.g., the phone’s color), and must instead create a broad mental representation using the features that define (or are typical of) the category of objects they are seeking out (e.g., modern phones are typically rectangular and thin). In the current investigation (Experiment 1), using a categorical visual search task, we add to the body of evidence suggesting that categorical templates are effective enough to conduct efficient visual searches. When color information was available (Experiment 1a), attentional guidance, attention restriction, and object identification were enhanced when participants looked for categories with consistent features (e.g., ambulances) relative to categories with more variable features (e.g., sedans). When color information was removed (Experiment 1b), attention benefits disappeared, but object recognition was still better for feature-consistent target categories. In Experiment 2, we empirically validated the relative homogeneity of our societally important vehicle stimuli. Taken together, our results are in line with a category-consistent view of categorical target templates (Yu, Maxfield, & Zelinsky in, Psychological Science, 2016. doi: 10.1177/0956797616640237), and suggest that when features of a category are consistent and predictable, searchers can create mental representations that allow for the efficient guidance and restriction of attention as well as swift object identification. 相似文献
79.
Morgan AT Liégeois F Liederkerke C Vogel AP Hayward R Harkness W Chong K Vargha-Khadem F 《Brain and language》2011,117(2):69-76
Dysarthria following surgical resection of childhood posterior fossa tumour (PFT) is most commonly documented in a select group of participants with mutism in the acute recovery phase, thus limiting knowledge of post-operative prognosis for this population of children as a whole. Here we report on the speech characteristics of 13 cases seen long-term after surgical treatment for childhood PFT, unselected for the presence of post-operative mutism (mean time post-surgery = 6y10 m, range 1;4-12;6 years, two had post-operative mutism), and examine factors affecting outcome. Twenty-six age- and sex- matched healthy controls were recruited for comparison. Participants in both groups had speech assessments using detailed perceptual and acoustic methods. Over two-thirds of the group (69%) with removal of PFT had a profile of typically mild dysarthria. Prominent speech deficits included consonant imprecision, reduced rate, monopitch and monoloudness. We conclude that speech deficits may persist even up to 10 years post-surgery in participants who have not shown mutism in the acute phase. Of cases with unilateral lesions, poorer outcomes were associated with right cerebellar tumours compared to left, consistent with the notion based on adult data that speech is controlled by reciprocal right cerebellar/left frontal interactions. These results confirm the important role of the cerebellum in the control of fine speech movements in children. 相似文献
80.
Dwyer DM Lydall ES Hayward AJ 《Journal of experimental psychology. Animal behavior processes》2011,37(2):200-210
The microstructure of rats' licking responses was analyzed to investigate both "classic" simultaneous contrast (e.g., Flaherty & Largen, 1975) and a novel discrete-trial contrast procedure where access to an 8% test solution of sucrose was preceded by a sample of either 2%, 8%, or 32% sucrose (Experiments 1 and 2, respectively). Consumption of a given concentration of sucrose was higher when consumed alongside a low rather than high concentration comparison solution (positive contrast) and consumption of a given concentration of sucrose was lower when consumed alongside a high rather than a low concentration comparison solution (negative contrast). Furthermore, positive contrast increased the size of lick clusters while negative contrast decreased the size of lick clusters. Lick cluster size has a positive monotonic relationship with the concentration of palatable solutions and so positive and negative contrasts produced changes in lick cluster size that were analogous to raising or lowering the concentration of the test solution respectively. Experiment 3 utilized the discrete-trial procedure and compared contrast between two solutions of the same type (sucrose-sucrose or maltodextrin-maltodextrin) or contrast across solutions (sucrose-maltodextrin or maltodextrin-sucrose). Contrast effects on consumption were present, but reduced in size, in the cross-solution conditions. Moreover, lick cluster sizes were not affected at all by cross-solution contrasts as they were by same-solution contrasts. These results are consistent with the idea that simultaneous contrast effects depend, at least partially, on sensory mechanisms. 相似文献