Wishing for political dominance: Representations of history and community in 'Queer Theory'

Suggests that one's sense of one's self and one's sexuality may also have a close relationship to non-fiction texts about gay and lesbian cultures. Reliance of people's sense of being gay on literary representations; Popularity and authority of the book "Queer Theory," by Annamarie Jagose; Disagreements that characterize lesbian and gay historiography in Australia.

Medicalizing meaning: demoralization syndrome and the desire to die

Objective: To critically analyse the proposed new psychiatric condition, demoralization syndrome, and the implications drawn by its proponents for the clinical-ethical status of requests by terminally ill patients for assistance to die. Method: The diagnostic features of demoralization syndrome, a proposed new psychiatric disorder, recognizable particularly in palliative care settings, are summarized. The consequences of proposed therapeutic interventions are described, one of which is relief of the desperation which motivates some demoralized patients to consider ending their lives and to seek assistance in dying. The connections between the proposed condition and the desire to die are analysed in the context of the continuing tensions surrounding the ontological status and sociopolitical implications of psychiatric categories and the pervasive medicalization of modern life. Results: The analysis suggests that by medicalizing existential cognitions at the end of life, the proposed diagnostic category also normalizes a particular moral view concerning assistance in dying. Conclusions: While further research into the issues described in this provisional syndrome may benefit some patients, the categorization of demoralization as a medical diagnosis is a questionable extension of psychiatry's influence, which could serve particular social, political and cultural views concerning the end of life.

Images of desire: Cognitive models of craving

Cognitive modelling of phenomena in clinical practice allows the operationalisation of otherwise diffuse descriptive terms such as craving or flashbacks. This supports the empirical investigation of the clinical phenomena and the development of targeted treatment interventions. This paper focuses on the cognitive processes underpinning craving, which is recognised as a motivating experience in substance dependence. We use a high-level cognitive architecture, Interacting Cognitive Subsystems (ICS), to compare two theories of craving: Tiffany's theory, centred on the control of automated action schemata, and our own Elaborated Intrusion theory of craving. Data from a questionnaire study of the subjective aspects of everyday desires experienced by a large non-clinical population are presented. Both the data and the high-level modelling support the central claim of the Elaborated Intrusion theory that imagery is a key element of craving, providing the subjective experience and mediating much of the associated disruption of concurrent cognition.

Desire to drink in low- and high-risk social drinkers: An experimental analogue of impaired control

This study used a novel cue exposure paradigm to investigate the differences between high- and low-risk drinkers in their desire to drink during a drinking session. Fifty-three self-selected participants were assigned to high- or low-risk drinking groups based on their self-reported consumption of alcohol, then compared on their desire to drink over a 90 min paced drinking session. High-risk drinkers showed increasing desire over the session, while low-risk drinkers' desire began to decrease after only a short drinking period. The perceived and actual effects of the alcohol did not appear to be able to account for the difference. Results are discussed with reference to issues of impaired control. Suggestions for future research directions are also offered.

Imaginary relish and exquisite torture: The elaborated intrusion theory of desire

The authors argue that human desire involves conscious cognition that has strong affective connotation and is potentially involved in the determination of appetitive behavior rather than being epiphenomenal to it. Intrusive thoughts about appetitive targets are triggered automatically by external or physiological cues and by cognitive associates. When intrusions elicit significant pleasure or relief, cognitive elaboration usually ensues. Elaboration competes with concurrent cognitive tasks through retrieval of target-related information and its retention in working memory. Sensory images are especially important products of intrusion and elaboration because they simulate the sensory and emotional qualities of target acquisition. Desire images are momentarily rewarding but amplify awareness of somatic and emotional deficits. Effects of desires on behavior are moderated by competing incentives, target availability, and skills. The theory provides a coherent account of existing data and suggests new directions for research and treatment.