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981.
ABSTRACTAlthough there is a wealth of knowledge on categorization early in life, there are still many unanswered questions about the nature of category representation in infancy. For example, it is unclear whether infants are sensitive to boundaries between complex categories, such as types of animals, or whether young infants exhibit such sensitivity without explicit experience in the lab. Using a morphing technique, we linearly altered the category composition of images and measured 6.5-month-olds’ attention to pairs of animal faces that either did or did not cross the categorical boundary, with the stimuli in each pair being equally dissimilar from one another across the two types of image pairs. Results indicated that infants dichotomize the continua between cats and dogs and between cows and otters, but only when the images are presented in their canonical, upright orientations. These findings demonstrate a propensity to dichotomize early in life that could have implications for social categorizations, such as race and gender. 相似文献
982.
Peter A. White 《Visual cognition》2013,21(2):121-142
Stimuli in which a moving object (A) contacts a stationary one (B) and the latter then moves off tend to give rise to visual impressions of causality. In two experiments the angle of Object B's path of motion to that of Object A was manipulated, and in one of these the point of contact of Object A with Object B was also manipulated. The ampliation hypothesis (Michotte, 1963) predicts that the causal impression should be strongest when Object B continues Object A's direction of motion, regardless of point of contact. In fact the causal impression was strongest when the angle of Object B's motion matched the angle that would actually occur for the point of contact in the stimulus. This supports a hypothesis that the causal impression is a product of experience with real object collisions. 相似文献
983.
The role of personal grooming as an indicator of commitment to church hierarchy is examined in a study of one congregation of the Church of Jesus Christ of Latter-day Saints. Latter-day Saints Church policy urges men to be clean-shaven. In the present study, we interview all men in one ward who have worn beards or mustaches, in order to investigate questions of authority, identity, and conflict that occurred as a result of violating the grooming norm. Interviewees describe an identity conflict, with self-expression conflicting with the desire to demonstrate faithfulness to their church. In some cases, they reconcile the conflict by conforming to the norm; in others, they violate the norm out of a sense of asserting their own identity, but this comes at a cost of distance from their church identity. 相似文献
984.
Joel Myerson Lisa Emery Desirée A. White Sandra Hale 《Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition》2013,20(1):20-27
Analysis of cross-sectional data from the normative sample of the Wechsler Memory Scale - Third Edition (WMS-III) revealed different patterns of age-related differences in memory span measures depending on the type of memory item, processing demands, and the age of the older adult group. Regression of memory span on age revealed that the slope for Spatial Span raw scores was significantly more negative than the slope for Digit Span raw scores. There was no significant difference, however, either between the slopes for forward and backward Digit Span or between the slopes for forward and backward Spatial Span. Regression of Letter-Number Sequencing raw scores on age showed a distinctive, curvilinear pattern. Taken together, the present findings suggest that at least two mechanisms are involved in age-related differences in memory span. One mechanism, associated with a relatively linear decrease in memory span as a function of age, may differentially affect the storage of different types of information (e.g., sequences of digits vs. spatial locations). The other mechanism, evidenced by the curvilinear trend in Letter-Number Sequencing scores, may be tentatively attributed to a decline in executive aspects of working memory that becomes increasingly pronounced with age. 相似文献
985.
People generally seek out positive moods and avoid negative moods; however, it is unclear which motivation is more pronounced. Two studies addressed this issue by developing a value-based ranking of emotions based on the willingness to pay (WTP) approach. The approach utilizes money’s cardinal properties and assumes opportunity costs as with everyday purchases. In Study 1 British participants indicated they would be willing to pay more to experience positive than to avoid negative emotions. In Study 2 this positivity bias was replicated with another sample of British participants. However, Hong Kong Chinese participants did not show such a preference, and were willing to pay significantly less to experience positive emotions but more to avoid negative emotions when compared with British participants. Experiencing Love was given the highest WTP judgment in all samples. Thus, some emotions are universally valued, whereas preferences for others differ across cultural groups, perhaps shaped by norms. Implications concerning valuations of psychological states for policy purposes are discussed. 相似文献
986.
Ann Loades Wolfgang Klausnitzer G. S. White D. V. N. Bagchi James F. Puglisi SA Grace Davie 《International Journal for the Study of the Christian Church》2013,13(2):113-124
Mary T. Malone, Women and Christianity, II: The Medieval Period AD 1000–1500 (Blackrock: Columba Press, 2001), ISBN 1–85607–339–4 (pbk), 198 pp. Nicholas Sagovsky, Ecumenism, Christian Origins and the Practice of Communion (Cambridge: Cambridge University Press, 2000), ISBN 0–521–77269–9 (hbk), 221 pp. John D. Zizioulas, Eucharist, Bishop, Church (trans. Elizabeth Theokritoff; Boston, MA: Holy Cross Orthodox Press, 2001), ISBN 1–885652–43–7 (pbk). Peter Matheson, The Imaginative World of the Reformation (Minneapolis: Fortress Press, 2001), ISBN 0–8006–3291–5 (pbk), xiv + 153 pp. Illus. Carol Rittner and John K. Roth (eds.), Pope Pius XII and the Holocaust (London/NY: Leicester University Press/Continuum, 2002), ISBN 0–7185–0274–2 (pbk), 256 pp. Paul Freston, Evangelicals and Politics in Asia, Africa and Latin America (Cambridge: Cambridge University Press, 2001), ISBN 0–521–80041–2 (hbk), xiii + 344 pp. 相似文献
987.
Susan J. White 《International Journal for the Study of the Christian Church》2013,13(3):235-248
AbstractThe history of the intersection between women and their worship-spaces is both simple and complex. This article begins to identify ways in which women have responded to restrictions on them in liturgical space and how they have interpreted that space. This task poses serious methodological challenges, identified here, and raises questions about ways in which women have found a place in and around church buildings during a history characterized by their restriction and exclusion. Using a variety of primary and secondary sources, women's action through patronage, fundraising and benefaction, in disobedience and disorder, is explored, together with ways in which women have exercised the natural authority of their religious gifts and experience, when their temporal authority wis limited and indeed have reinterpreted the meaning of the term ‘liturgical space’. 相似文献
988.
989.
An extended theory of planned behavior (TPB) was used to understand the factors, particularly control perceptions and affective reactions, given conflicting findings in previous research, informing younger people's intentions to join a bone marrow registry. Participants (N = 174) completed attitude, subjective norm, perceived behavioral control (PBC), moral norm, anticipated regret, self‐identity, and intention items for registering. The extended TPB (except PBC) explained 67.2% of variance in intention. Further testing is needed as to the volitional nature of registering. Moral norm, anticipated regret, and self‐identity are likely intervention targets for increasing younger people's bone marrow registry participation. 相似文献
990.
Margrét Sigmarsdóttir David S. Degarmo Marion S. Forgatch Edda Vikar Guðmundsdóttir 《Scandinavian journal of psychology》2013,54(6):468-476
Findings are presented from an Icelandic randomized control trial (RCT) evaluating parent management training – Oregon model (PMTO?), a parent training intervention designed to improve parenting practices and reduce child behavior problems. In a prior report from this effectiveness study that focused on child outcomes, children in the PMTO condition showed greater reductions in reported child adjustment problems relative to the comparison group. The present report focuses on observed parenting practices as the targeted outcome, with risk by treatment moderators also tested. It was hypothesized that mothers assigned to the PMTO condition would show greater gains in pre‐post parenting practices relative to controls. The sample was recruited from five municipalities throughout Iceland and included 102 participating families of children with behavior problems. Cases were referred by community professionals and randomly assigned to either PMTO (n = 51) or community services usually offered (n = 51). Child age ranged from 5 to 12 years; 73% were boys. Contrary to expectations, findings showed no main effects for changes in maternal parenting. However, evaluation of risk by treatment moderators showed greater gains in parenting practices for mothers who increased in depressed mood within the PMTO group relative to their counterparts in the comparison group. This finding suggests that PMTO prevented the expected damaging effects of depression on maternal parenting. Failure to find hypothesized main effects may indicate that there were some unobserved factors regarding the measurement and a need to further adapt the global observational procedures to Icelandic culture. 相似文献