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1.
In this article we question recent psychological approaches that equate the constructs of citizenship and social identity and which overlook the capacity for units of governance to be represented in terms of place rather than in terms of people. Analysis of interviews conducted in England and Scotland explores how respondents invoked images of Britain as "an island" to avoid social identity constructions of nationality, citizenship, or civil society. Respondents in Scotland used island imagery to distinguish their political commitment to British citizenship from questions relating to their subjective identity. Respondents in England used island imagery to distinguish the United Kingdom as a distinctive political entity whilst avoiding allusions to a common or distinctive identity or character on the part of the citizenry. People who had moved from England to Scotland used island imagery to manage the delicate task of negotiating rights to social inclusion in Scottish civil society whilst displaying recognition of the indigenous population's claims to distinctive national culture and identity.  相似文献   

2.
We examined the nature of representations underlying motor imagery and execution in a patient (CW) with bilateral parietal lesions. When imagining hand movements, CW executed the imagined motor act but was unaware of the movements. These movements were significantly more accurate than volitional movements for the left but not right hand. CW also exhibited preserved motor imagery for the left but not right hand. Consistent with previous accounts, these findings suggest that motor imagery may normally involve the inhibition of movements. CW's unawareness of movements during motor imagery may reflect inattention or misattribution of the unexpected sensory feedback. Furthermore, in line with current models of motor control, motor imagery may depend on the integrity of a "forward model" derived from motor outflow information to generate a prediction of the consequences of a motor command. Such predictions appear to be preserved for imagery of left but not right hand movements in CW. Action may additionally depend on precise updating of effector position derived from the comparison of predicted and actual sensory information. We propose that CW's impaired volitional movements may be attributable to the degradation of such an updating mechanism.  相似文献   

3.
Reference to oneself during incidental learning of words frequently results in better recall performance than reference to other persons. However, this effect occurs under different conditions with differing strength, and sometimes it is even reversed. Meta-analyses and further experimental studies suggest that increased recall performance under a self-referential encoding task occurs only if it is compared with a nonintimate other person and if abstract material is presented, irrespective of the type of previously presented words (adjectives or nouns). In the current paper, two experiments are reported which support the assumption that this intimacy effect on memory only occurs if no pictorial or concrete features of the material (nouns) to be learned can be exploited for an improvement in encoding or remembering the material. All results agree with predicted effect sizes, which were drawn from a meta-analysis and subsequently conducted experimental studies. This suggests that a recall advantage of referring to oneself compared to other persons is subordinate to the effects of concreteness or imageability. Moreover, the current results offer a theoretical explanation of some previously reported but nevertheless puzzling results from imagery instructions, which indicate decreased recall performance for self-reference compared to other-reference.  相似文献   

4.
《Ethics & behavior》2013,23(2):109-121
Because they failed to include our informed consent, guided imagery scenarios, and debriefing, the relevance of Korn, Huelsman, Reed, and Aiello's (1992) data remains unknown. The design of their Study 1 did not test the greater objectivity of role taking over involved participation. The design of their Study 2 did not demonstrate the effects of demand characteristics. The older "personal acquaintances" were not at higher risk of rape as they claimed. Properly gathered data from the University of Connecticut's laboratory demonstrated that participants regarded the guided imagining of rape to be personally and scientifically beneficial, educating them about the crime and the experience of the rape victim. Prior research had demonstrated that exposure to rape stimuli in combination with debriefing had an educational effect on the decreased endorsement of rape myths. Previously published ethical principles for balancing the rights of scientists, subjects, and society explicate our ethical stance. Informed consent precludes the occurrence of wrongful harms. This poorly designed and poorly reasoned "ethical" critique was unfounded; yet, it might produce a chilling effect on both the use of guided imagery and freedom of inquiry into politically sensitive topics.  相似文献   

5.
The present study aimed to provide a better understanding of the relationship between imagery use, imagery ability, the interrelation between these two constructs, and athletic performance for young athletes. Participants were 80 gymnasts between 7 and 16 years of age. We assessed 5 different functions of imagery use and imagery ability regarding cognitive and motivational imagery. Cognitive specific imagery use, motivational general-mastery imagery use, and goal imagery ability significantly predicted performance at competition, independent of the athletes’ age. Consequently, it is useful to support young athletes’ imagery use and imagery ability systematically in order to improve their learning processes and sports performance.  相似文献   

6.
Because they failed to include our informed consent, guided imagery scenarios, and debriefing, the relevance of Koren, Huelsman, Reed, and Aiello's (1992) data remains unknown. The design of their Study 1 did not test the greater objectivity of role taking over involved participation. The design of their Study 2 did not demonstrate the effects of demand characteristics. The older "personal acquaintances" were not at higher risk of rape as they claimed. Properly gathered data from the University of Connecticut's laboratory demonstrated that participants regarded the guided imagining of rape to be personally and scientifically beneficial, educating them about the crime and the experience of the rape victim. Prior research had demonstrated that exposure to rape stimuli in combination with debriefing had an educational effect on the decreased endorsement of rape myths. Previously published ethical principles for balancing the rights of scientists, subjects, and society explicate our ethical stance. Informed consent precludes the occurrence of wrongful harms. This poorly designed and poorly reasoned "ethical" critique was unfounded; yet, it might produce a chilling effect on both the use of guided imagery and freedom of inquiry into politically sensitive topics.  相似文献   

7.
Individual differences in fantasy proneness and vividness of mental imagery have been suggested to be related to source memory confusions. To test this hypothesis, two groups scoring either high or low on a measure of fantasy proneness (selected from a group of 231 subjects) were compared on measures of self report vividness of mental imagery, objective imagery ability and reality monitoring performance. The two groups differed significantly on ratings of imagery vividness (p<0.01), but not on the imagery performance tasks, nor on reality monitoring performance. Our results indicate that, although fantasy proneness is associated with experiences of vivid mental imagery, it does not necessarily lead to reality monitoring errors.  相似文献   

8.
This research tested the hypotheses that (a) introverts would produce more vivid imagery than would extraverts, and (b) introverts would produce better mental imagery if the background auditory tempo was slow, and extraverts would produce better mental imagery of the background auditory tempo was fast. Participants (N=240) were classified as introverts or extraverts and were randomly assigned one of three tempo conditions: slow, fast, or none. They were instructed to form mental images while listening individually to one of two stories. Clicks (slow or fast) sounded in the background during the stories. All participants then completed detailed questionnaires about the vividness of their mental imagery. Analysis showed that introverts reported significantly more vividness in their imagery than did extraverts. The hypothesized interaction between personality and tempo was not found. Implications were drawn for therapeutic applications of mental imagery.  相似文献   

9.
To better understand the role of problem content in verbal reasoning, the effect of two aspects of problem representation on conditional reasoning was examined. Specifically, this study focused on the effect of availability of knowledge schemata and mental imagery on recognition of indeterminacy. Four groups of 20 adults solved syllogisms that varied in imagery value and in tendency to access knowledge schemata (assessed by ratings of the relatedness of antecedent and consequent clauses of premises). When problems both were high in imagery value and had related clauses, performance was significantly better on indeterminate syllogisms. Access to schemata may permit elaborative processing and the generation of counterexamples to invalid inferences; imagery may support representation of problems and generation of elaborative information in memory.  相似文献   

10.
Research indicates that guided imagery experiences can be mistaken for actual experiences under some circumstances. One explanation for such effects is that memory representations of guided imagery and actual events contain similar phenomenal characteristics such as sensory and contextual details, making the source of the events less distinguishable. This study examined this prediction, comparing memory characteristic ratings for guided imagery experiences with those for memories of perceived and natural imagery events (e.g., fantasies). Results replicated previous findings for the difference between perceived and natural imagery memories. Guided imagery ratings were also lower than those for perceived memories for most sensory details (sound, smell, and taste) and temporal details. However, guided imagery ratings for reflective details were lower than both perceived and natural imagery memory ratings. Thus, guided imagery was similar to natural imagery with respect to sensory details, but similar to perceived memories with respect to reflective details.  相似文献   

11.
Can realistic spatial scenarios be used to measure spatial mental imagery? Can people accurately evaluate their spatial imagery? Does gender moderate the relationship between performance on realistic spatial imagery tasks and ratings of imagery realism? Forty‐two female and 31 male undergraduates first rated the realism of their images after reading spatial scenarios based on actual spatial tasks. In phase 2, they solved closely related spatial scenario problems, and then completed the VZ‐2 Paper Folding test. Performance on realistic spatial scenarios predicted performance on the VZ‐2. Men's evaluation of their spatial imagery realism predicted their actual spatial performance, but women's did not. More task experience was positively related to more realistic images and higher scores on the VZ‐2. These results were generally consistent with those found with more artificial stimulus materials, but also demonstrated the importance of considering gender differences in spatial problem strategy and/or rating scale interpretation. Copyright © 2014 John Wiley & Sons, Ltd.  相似文献   

12.
表象、知觉和记忆是一个整合的认知系统。由于知觉和记忆提供了表象生成的材料,因而三者共享相似的表征,并激活广泛而相似的脑区。然而在认知加工过程上三者存在一定的差异。与知觉相比,表象的编码方式更抽象、更依赖过去经验的参与且处理细节能力更弱;与记忆相比,表象更容易受无关信息的干扰。未来对三者关系的研究应关注不同来源和不同类型的表象与知觉、记忆之间的关系,以及工作记忆在三者关系中所起的作用。  相似文献   

13.
The study examined self-reported emotion and facial muscle and autonomic activity of depressed and nondepressed men in response to the social context of emotional situations. 20 university men, assessed on the Beck Depression Inventory, were asked to imagine happy and sad situations with and without visualizing other people. No differences were found between men classified as depressed and nondepressed on self-reported emotion and facial muscle activity. Smiling did not show differences between social contexts although self-reported happiness was increased during happy-social compared to happy-solitary imagery. Adjusting smiling for social context differences in happiness showed less smiling during happy-social than during happy-solitary imagery. In contrast, self-reported sadness and frowning were greater during sad-social compared to sad-solitary imagery. No differences between social contexts were found when frowning was adjusted for social context differences in sadness. Depressed-scoring men showed higher mean heart rate during sad-social than sad-solitary imagery whereas nondepressed-scoring men showed higher mean heart rate during happy social compared to happy-solitary imagery. The results indicate that men may frown more when sad but generally do not smile more during happy-social imagery, independent of depression. Depressed mood may affect heart rate during sad imagery but may not alter facial muscle activity and self:reported emotion in men.  相似文献   

14.
One hundred thirty-two male and female college undergraduates were randomly assigned to three different arousal conditions-sex, anxiety, laughter-and a nonaroused control, as a test of the hypothesis that aggressive and sexual imagery would appear only under conditions of sexual arousal. The subjects wrote four TAT stories, two to male-dominant pictures and two to female-dominant As predicted, the sexually aroused subjects wrote stories higher in sexual and aggressive imagery than did those in the other two arousal conditions, and the scores of those in the anxiety and laughter conditions were not significantly different from the controls'. The results are discussed in terms of a connection between sex and aggression. Hull's theory of drive level and Schachter and Singer's nonspecific arousal are rejected as explanations for the results. Support is also given to earlier findings in the area.  相似文献   

15.
This study of four of Keats's greatest poems explores a dynamic pattern in the poet's imagination: a relationship between the oral/fusional imagery and the romantic/oedipal themes. The poet's imagination seems to have been propelled backward from oedipal conflict to earlier narcissistic/oral unrest and pleasure. There is a layering of special psychic capabilities evident in Keats's imagination: an element of oedipal romance which stabilizes the process of sublimation, a sense of magical play and danger in the maternal/oral imagery, and powerful narcissistic longins organized through the desire to communicate and the gift for expression.  相似文献   

16.
易、道相关"舆"象索隐   总被引:1,自引:0,他引:1  
物象、象喻在<易经>和道家文献中的大量运用,不仅表现为一种修辞手段,而更表现为一种思维方式.破解其中的象喻是探得这些经典文献的理蕴以及相互之间的内在联系所必须的.道家文献与 <易经>在相关于"舆"象的象征意义上有很多相互关联之处.本文在道家思想受<易经>影响的认识基础上,对<易经>中的<坤>、<姤>、<剥>、<大壮>、<乾>等卦与道家文献的相关车舆之象的象征意义进行相互阐发,并据以对<易经>与道家文献中涉及到车舆之象的文句进行诠释,以此探讨道家文献与<易经>在内在思想上的异同关联.  相似文献   

17.
This paper has four major sections: First, we review the basic arguments offered by Pylyshyn (Psychological Bulletin, 1973, 80, 1–24) and others against using imagery as an explanatory construct in psychology. Second, we consider each of these points and find none that speak against any but the most primitive notions of imagery. Third, we review the results of various experiments on imagery. In each case, we compare two explanations of the findings: one which assumes the existence of a surface image manifesting emergent properties, and one which assumes that all internal representations are coded in terms of “abstract propositions.” We find imagery hypotheses to be at least as adequate as those based on propositional representation. Finally, we conclude that debate about the ultimate foundations of internal representation is fruitless; the empirical question is whether images have properties that cannot be derived directly from more abstract propositional structures.  相似文献   

18.
Children 6 to 11 years of age heard concrete sentences that they were asked to learn. Half the subjects were instructed to construct images representing the sentence meanings. The remaining participants were provided no strategy instructions (control condition). Consistent with previous outcomes, the older children in the imagery condition learned signficantly more than did the older control subjects. There was a slight trend favoring imagery for younger children in the sample. Individual differences in short-term memory and verbal competence were more highly associated with performance in the imagery than in the control condition, such that greater short-term memory and verbal competence predicted better sentence learning in the imagery condition. In particular, short-term memory and verbal competence made unique contributions (relative to age and to each other) to prediction of sentence learning in the imagery condition, but not in the control condition. In short, imagery instruction is more effective with children who are more intellectually competent.  相似文献   

19.
This study examines the effectiveness of an integrative imagery strategy in contrast to more concrete enaction and repetition strategies for improving kindergarten children's recall of pictograph sentences. The training groups were taught in two brief sessions to read the pictograph sequences as sentences and then to imagine the sentence's action (sentence imagery), act out the sentence using toys (sentence enaction), or repeat each sentence twice (sentence repetition). After training, the enaction group significantly outperformed the imagery and sentence repetition groups, which outperformed a repetition control group. Two weeks later, the imagery and enaction groups no longer differed significantly in recall and both groups significantly outperformed the repetition control group. The imagery group alone significantly outperformed the repetition control group on a no-toys generalization test. Implications of the results concerning strategy training of young children, the effectiveness of imagery strategies, and experimental design are discussed.  相似文献   

20.
This study explored how causality orientations, individual differences in imagery, and reward contingency are related to performance and intrinsic motivation. Cognitive evaluation theory, as applied to both causality orientation and reward contingency, was used to make predictions about the effects of internal or external events perceived as being autonomy supportive or controlling. In the light of the fact that task-contingent rewards must be salient to undermine intrinsic motivation and performance, one can suppose that high imagery may increase the controlling aspects of task-contingent rewards. Moreover, research now indicates that vegetative activation correlates with levels of imagined effort, and that high imagery capabilities enhance performance in motor skills. The main purpose of this study was to contribute some arguments for imagery and reward interaction effects on intrinsic motivation and performance. As predicted, autonomy-oriented subjects reported more interest and intrinsic motivation, and exhibited better performance than did control-oriented individuals. Similar differences were observed in favour of high-imagery individuals. Moreover, the effects of imagery were not only subject to an interaction between imagery and causality orientation, but also between imagery and reward contingency. The links between these variables are discussed in the framework of both Carver and Scheier's (1981) motivational control theory, and Deci and Ryan's (1985a) cognitive evaluation theory. © 1998 John Wiley & Sons, Ltd.  相似文献   

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