Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “IMAGINATION”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 343 records · Page 19Linked to original sources

Active imagination and the analysis of film.

The emotions aroused by the pleasure-generating mechanisms of the cinema are usually benign because they refer to a virtual world. Experiencing affects aroused by fictions can resemble being drawn into a rehearsal for a possible, imagined future that just might (but more likely never will) occur in the individual's life in the real world. Movie-goers, no less than the readers of novels, actively engage with the symbols that film makers inscribe in the screen text. In so doing, they take a measure of control over elements of the fiction. Screened fiction has thus the potential to help the individual grow in self-awareness. Shifting its focus to the work of the film critic, the paper argues that, suitably adapted to the requirements of working with a pre-recorded film or tape, Jung's concept of the active imagination helps us to model, license, limit and endorse the subjective element in textual analysis. Because the method proposed makes it possible formally to recognize that the interpretation of fiction is inevitably integrated with the analyst's personality, interpretation is always a matter of a reader bringing a text into being rather than disinterring a pre-existing object.

Emotions↗

Neural evidence that vivid imagining can lead to false remembering.

The imperfect nature of memory is highlighted by the regularity with which people fail to remember, or worse, remember something that never happened. We investigated the formation of a particular type of erroneous memory by monitoring brain activity using functional magnetic resonance imaging during the presentation of words and photos. Participants generated a visual image of a common object in response to each word. Subsequently, they sometimes claimed to have seen photos of specific objects they had imagined but not actually seen. In precuneus and inferior parietal regions of the cerebral cortex, activations in response to words were greater when participants subsequently claimed to have seen the corresponding object than when a false memory for that object was not subsequently produced. These findings indicate that brain activity reflecting the engagement of visual imagery can lead to falsely remembering something that was only imagined.

Adolescent↗

Confusions between memories for performed and imagined actions: a developmental comparison.

Children are often assumed to be more confused than adults are about the origin of self-generated memories (e.g., what they did or thought). The present experiments showed evidence in support of this assumption but only under some circumstances. In Experiment 1, 6- and 9-year-olds were as good as adults in distinguishing what they did from what they saw someone else do. However, children had particular trouble distinguishing what they did from what they imagined doing. Confusion between performed and imagined actions was evident across a range of actions. Clustering data also showed that information about origin is part of the memory for an event; all subjects recalled actions according to who performed what action (Experiment 1). Further, the presence of person categories as a basis for organization reduced clustering based on action class more for children than for adults (Experiment 1 vs. 2). Collectively, these findings indicate that children become sensitive to some distinctions in memories sooner than they do to others.

Child↗

The cosmopolitan imagination: critical cosmopolitanism and social theory.

Critical cosmopolitanism is an emerging direction in social theory and reflects both an object of study and a distinctive methodological approach to the social world. It differs from normative political and moral accounts of cosmopolitanism as world polity or universalistic culture in its conception of cosmopolitanism as socially situated and as part of the self-constituting nature of the social world itself. It is an approach that shifts the emphasis to internal developmental processes within the social world rather than seeing globalization as the primary mechanism. This signals a post-universalistic kind of cosmopolitanism, which is not merely a condition of diversity but is articulated in cultural models of world openness through which societies undergo transformation. The cosmopolitan imagination is articulated in framing processes and cultural models by which the social world is constituted; it is therefore not reducible to concrete identities, but should be understood as a form of cultural contestation in which the logic of translation plays a central role. The cosmopolitan imagination can arise in any kind of society and at any time but it is integral to modernity, in so far as this is a condition of self-problematization, incompleteness and the awareness that certainty can never be established once and for all. As a methodologically grounded approach, critical cosmopolitan sociology has a very specific task: to discern or make sense of social transformation by identifying new or emergent social realities.

Culture↗

Expectancy, covert sensitization and imaginal desensitization in compulsive sexuality.

Twenty subjects were randomly allocated to receive either imaginal desensitization (ID) or covert sensitization (CS) to reduce compulsive anomalous sexual behaviours. It was predicted from a behavioural completion model of compulsive urges, that patients' response to ID would be at least as good as their response to CS and would correlate with reduction in their general levels of tension following treatment. These predictions were supported. Correlations between patients' expectancies of treatment success and their response were of moderate strength for expectancy measures taken following the first session of both treatments, but much stronger for expectancy measures following the last session of ID. It was suggested that patients experienced a specific response during the further sessions of ID, which enabled them to improve their prediction of response. As aversive therapies remain the standard behavioural therapy for sexual paraphilias, the finding of the present study that imaginal desensitization without traumatic imagery or aversive physical stimuli is at least as effective would seem to require urgent replication, if only on ethical grounds.

Adult↗

Social facts and the sociological imagination: the contributions of sociology to psychiatric epidemiology.

This paper provides a conceptual framework for understanding the relationship of psychiatry, epidemiology, and sociology. After a section on definitions, seven empirical contributions by sociologists to the field of psychiatric epidemiology are briefly presented to illustrate the notion of the social fact (contributions by Durkheim, Dunham, Hollingshead, Srole and Langner, Kerckhoff and Back, Dohrenwend, and Brown). Four broad sociological theories are reviewed, as illustrations of the sociological imagination (stratification theory, the idea of Verstehen, symbolic interactionism, and the sociology of knowledge). It is concluded that two major contributions of sociology to psychiatric epidemiology are the concepts and data related to the social fact, and the possibilities offered by the sociological imagination.

Cross-Cultural Comparison↗

Imaginative play training and perceptual-motor interventions with emotionally-disturbed hospitalized children.

This study evaluates fantasy play training and perceptual-motor intervention methods which temporarily increased the imaginative behavior of severely emotionally-disturbed, hospitalized children. Increases in imaginative behavior were accompanied by positive changes in body image and by affective and social gains. Implications for further development and implementation of these methods are discussed.

Adolescent↗

Differential effects of television programming on preschoolers' cognition, imagination, and social play.

Three groups of preschoolers were exposed over two weeks to daily programs of Misterogers Neighborhood, Sesame Street, or a control series of nature and animal films. Specific hypotheses about the effects of program format upon recall of content and upon subsequent behavior were tested. The apparently more slow-paced format and other characteristics of Misterogers were found to yield positive changes, especially for less imaginative children, in imaginative play, affect, concentration, and social interaction.

Attention↗

The effects of photic stimulation and private self-consciousness on the complexity of visual imagination imagery.

Three levels of photic stimulation (6, 10, 18 Hz) were employed to induce visual imagination imagery in 40 female undergraduates, half of whom had been selected because they had an habitual interest in their own internal states and half because they had no such interest (high and low on a Private Self-conscious (PSC) scale). It was predicted, and found, that more complex images would be reported (1) under the averaged 6 and 10 Hz condition than under the 18 Hz condition, (2) under the 6 than under the 10 Hz condition, and (3) under the high PSC than under the low PSC condition. An interaction effect was also obtained such that the complexity of visual imagination imagery was greatest for the high PSC group, compared with the low PSC group, under the 6 Hz condition and least under the 18 Hz condition. Additional analyses were undertaken on the types of colour, form and movement reported by the high and low PSC groups under combined conditions of photic stimulation. The results of the complexity scores were discussed in terms of West's (1962) 'perceptual release' theory and several suggestions were made for future research.

Adolescent↗

Differences in vividness ratings of perceived and imagined patterns.

The present research focuses on the different subjective experiences evoked by perceived and imagined matrices of letters of the alphabet. In three experiments adult subjects were asked to rate the vividness of a letter included in a matrix of letters which varied due to manipulations in colour, rotation and movement. Subjects were asked to observe (perceptual modality), draw and observe (drawing modality), retrieve (memory modality) or imagine (imagery modality) the matrices. For some manipulations of the critical letter (in particular, 45 degrees inclination and high contrast colour), the perceptual modality produced comparatively higher vividness ratings than the other two modalities. The perceptual effect of inclination was also duplicated with the memory modality group. It is argued that different visual processes, either immediate and pre-attentive, or sequential and attentive, may be operating under voluntary control. Although visual imagery varies in some ways from immediate visual perception, the similarities found, between the drawing and imagery modalities, on the one hand, and the perceptual and memory modalities, on the other hand, suggest that they share some common underlying processes.

Adult↗

From the patient's point of view: medical ethics and the moral imagination.

This paper concerns the difficulties of imagining the subjective point of view of another human being, and the relevance of these difficulties to medical decisions. It explores especially the difficulties of imagining the experience of the mentally impaired, and examines several standards for decision-making: the 'prior expressed wishes standard', the 'substituted judgement standard', and the 'best interests standard'.

Beginning of Human Life↗

Imaginal flooding and exposure to real phobic situations: treatment outcome with agoraphobic patients.

Each of thirty-six female agoraphobic out-patients were treated by one of three methods: 8 sessions of imaginal flooding followed by 8 sessions of practice in the real situation; 16 sessions of combined flooding and practice; or 16 sessions of practice alone. Three therapists treated equal numbers of patients in each group, and there was some evidence that patients' response varied according to the therapist seen, irrespective of treatment group. There were no significant differences between treatment groups after 8 sessions, 16 sessions or on six-month follow-up. It is concluded that there are no long-term differences between the effects of treatments involving exposure to either imaginal or real phobic situations or to a combination of both, provided that patients are encouraged to practise between sessions.

Agoraphobia↗

Imaginal flooding and exposure to real phobic situations: changes during treatment.

This paper reports the results of measures taken during treatment in the study of imaginal flooding and exposure to real phobic situations previously described by Mathews, Johnston, Lancashire, Munby, Shaw and Gelder (1976). On weekly measures of change of similar reduction in phobic behaviour in all treatments was found, confirming the previous findings. Differences in therapist effectiveness were also confirmed. On measures of the immediate effects of treatment, exposure to the phobic situation had consistent positive effects, imaginal flooding had little or no detectable effect. It is proposed that the treatments studied differ in their immediate effects on phobic behaviour but also have the common effect of facilitating counterphobic behaviour outside the treatment situation, and that this is the main agent of therapeutic change.

Anxiety↗

Switching imagined viewpoints: the effects of viewing angle and layout size.

The study examined the cognitive processes involved in switching from familiar to novel points of observation. Participants studied a single view of a small (table-top model) or large (laboratory) spatial display that was presented from a horizontal or vertical viewing angle. In a reaction-time task, spatial judgments were then made from imagined perspectives that were either the original perspective or a parallel, novel perspective. Familiar views resulted in decreased response latencies relative to novel views only for those participants who had been presented with a horizontal viewing angle, an effect that was independent of display size. The results indicate that viewing angle is a variable influencing people's ability to switch imagined perspectives.

Adolescent↗

Magnetoencephalogram recording from secondary motor areas during imagined movements.

This study determined whether the activity of the secondary motor cortex (M2) could be recorded during imagined movements (IM) of the right and left hand using magnetoencephalography (MEG). Results during IM were compared with a somatosensory trial during a passive tactile stimulation in one subject. During the somatosensory trial, dipoles were detected in somatosensory (SS) and motor primary (M1) areas, scoring 94.4-98.4% for SS, 1.6-5.6% for M1 and 0% for M2. During the IM trial, dipoles were detected in SS, M1 and M2 areas, scoring 61.1-68.8% for SS, 2.6-9.3% for M1 and 28.6-29.6% for M2. These data support the hypothesis that M2 areas are activated during imagined hand movements. This study aims for the development of a diagnosis test for patients with motor deficits by evaluating the whole somatomotor network with specific interest in M2 areas.

Adult↗

Lateral eye-movements, hypnotic susceptibility and imaginal ability in right-handers.

A total of 46 male and 36 female right-handers were assessed on three measures of left-moving, as well as on hypnotic susceptibility, and several measures of imaginal ability. The three left-moving indices intercorrelated significantly. However, none of these indices correlated significantly with hypnotic susceptibility or imaginal ability variables in either sex.

Adolescent↗

Geophysical variables and behavior: XXXIX. Alterations in imaginings and suggestibility during brief magnetic field exposures.

12 male and 12 female volunteers were evaluated for their suggestibility before and after an approximately 15-min. exposure to either sham, 1-Hz or 4-Hz magnetic fields that were applied across their mid-superior temporal lobes. During the field-application subjects were instructed to view a green light that was pulsating at the same frequency as the field and to imagine encountering an alien situation. Results were commensurate with the hypothesis that weak brain-frequency fields may influence certain aspects of imaginings and alter suggestibility.

Adult↗

Complex partial epileptic-like signs contribute differential sources of variance to low self-esteem and imaginings.

64 university men and 55 university women displayed correlations (r = 0.40) between two psychometric inventories that have been employed to study subclinical complex partial epileptic-like signs in normal and traumatically brain-injured people. Although psychometric inferences of self-esteem and reports of childhood memories and imaginings were not significantly associated, both indicators of complex partial epileptic-like signs showed significantly positive associations with fantasy-prone behavior but significantly negative correlations with self-esteem. Subsequent analyses supported the vectorial hemisphericity model that elevated mesiobasal limbic activity may enhance imaginings while frequent intrusions into awareness of right-hemispheric indicators would be also associated with lower self-esteem. Lower self-esteem was correlated significantly with reported fears and phobias for the women but not for the men.

Adult↗