Suicide as escape from self

Suicide is analyzed in terms of motivations to escape from aversive self-awareness. The causal chain begins with events that fall severely short of standards and expectations. These failures are attributed internally, which makes self-awareness painful. Awareness of the self's inadequacies generates negative affect, and the individual therefore desires to escape from self-awareness and the associated affect. The person tries to achieve a state of cognitive deconstruction (constricted temporal focus, concrete thinking, immediate or proximal goals, cognitive rigidity, and rejection of meaning), which helps prevent meaningful self-awareness and emotion. The deconstructed state brings irrationality and disinhibition, making drastic measures seem acceptable. Suicide can be seen as an ultimate step in the effort to escape from self and world.     

Binge eating as a consequence of unfulfilled basic needs: The moderating role of implicit achievement motivation

The present study hypothesized that unfulfilled basic needs for autonomy, competence and relatedness (SDT, Deci and Ryan, Psychol Inq 11:227–268, 2000) are associated with the impulse to eat and with binge eating. In addition, we assumed that individuals with a high achievement motive, who are characterized by high self-control competences, have the same impulse to eat when confronted with unfulfilled basic needs, but are better able to control the impulse to binge eat than individuals with a low achievement motive. In accordance with these hypotheses, unfulfilled basic needs significantly positively predicted the impulse to eat as well as binge eating behavior. As also expected, the achievement motive did not moderate the effect of unfulfilled needs on the impulse to eat, but did influence the effect of unfulfilled needs on binge eating. The results are discussed in terms of a broader debate about the interaction between basic needs and implicit motives.     

Consciousness as sensory quality and as implicit self-awareness

When a mental state is conscious – in the sense that there is something it is like for the subject to have it – it instantiates a certain property F in virtue of which it is a conscious state. It is customary to suppose that F is the property of having sensory quality. The paper argues that this supposition is false. The first part of the paper discusses reasons for thinking that unconscious mental states can have a sensory quality, for example in cases of absent-minded perception. If unconscious mental states can have a sensory quality, then sensory quality is an insufficient condition for consciousness. The second part of the paper argues that there are even better reasons to think that sensory quality is an unnecessary condition for consciousness. The idea is that mental states can be conscious even when they lack sensory quality, for example, in the case of certain conscious propositional attitudes. In the third part of the paper, an alternative to the rejected supposition, drawn from the phenomenological tradition, is offered: that consciousness is a matter of implicit self-awareness, rather than of sensory quality. According to this alternative, a mental state is conscious when, and only when, it involves implicit self-awareness.     

Binge eating proneness emerges during puberty in female rats: a longitudinal study

Puberty is a critical risk period for binge eating and eating disorders characterized by binge eating. Previous research focused almost entirely on psychosocial risk factors during puberty to the relative exclusion of biological influences. The current study addressed this gap by examining the emergence of binge eating during puberty in a rat model. We predicted that there would be minimal differences in binge eating proneness during pre-early puberty, but significant differences would emerge during puberty. Two independent samples of female Sprague-Dawley rats (n = 30 and n = 36) were followed longitudinally across pre-early puberty, mid-late puberty, and adulthood. Binge eating proneness was defined using the binge eating resistant (BER)/binge eating prone (BEP) model of binge eating that identifies BER and BEP rats in adulthood. Across two samples of rats, binge eating proneness emerged during puberty. Mixed linear models showed little difference in palatable food intake between BER and BEP rats during pre-early puberty, but significant group differences emerged during mid-late puberty and adulthood. Group differences could not be accounted for by changes in nonpalatable food intake or body weight. Similar to patterns in humans, individual differences in binge eating emerge during puberty in female rats. These findings provide strong confirming evidence for the importance of biological risk factors in developmental trajectories of binge eating risk across adolescence.     

Binge eating and outcome of behavioral treatment of obesity: a preliminary report

A survey was carried out of binge-eating behavior in a group of 44 patients who had completed group behavioral treatment for obesity. Obese binge eaters, defined by DSM-III criteria for bulimia, lost significantly less weight immediatedly posttreatment and at 6-month follow-up than non-binge eaters.     

Plural self-awareness

It has been claimed in the literature that collective intentionality and group attitudes presuppose some “sense of ‘us’” among the participants (other labels sometimes used are “sense of community,” “communal awareness,” “shared point of view,” or “we-perspective”). While this seems plausible enough on an intuitive level, little attention has been paid so far to the question of what the nature and role of this mysterious “sense of ‘us’” might be. This paper states (and argues for) the following five claims: (1) it is neither the case that the sense in question has the community (or “us”) in its content or as its object nor does the attitude in question presuppose a preexistent community (or “us”) as its subject. (2) The “sense of ‘us’” is plural pre-reflective self-awareness. (3) Plural pre-reflective self-awareness plays the same role in the constitution of a common mind that singular pre-reflective self-awareness plays in the individual mind. (4) The most important conceptions of plural subjects, collective persons, or group agents in the current literature fail to recognize the nature and role of plural self-awareness, and therefore fall short in important respects. (5) In spite of the striking similarities between the plural and the singular mind, there are important differences to consider. The authority of the singular first person point of view has no equivalent in the plural case.     

Five levels of self-awareness as they unfold early in life

When do children become aware of themselves as differentiated and unique entity in the world? When and how do they become self-aware? Based on some recent empirical evidence, 5 levels of self-awareness are presented and discussed as they chronologically unfold from the moment of birth to approximately 4-5 years of age. A natural history of children's developing self-awareness is proposed as well as a model of adult self-awareness that is informed by the dynamic of early development. Adult self-awareness is viewed as the dynamic flux between basic levels of consciousness that develop chronologically early in life.     

Reactions to objective self-awareness

In order to determine reactions to objective self-awareness, 96 female undergraduates received either positive or negative feedback on a “creativity” task prior to being given an opportunity to write a response to a visual cue. Half of the subjects were made objectively self-aware, via a mirror, during the visual cue task; half were not. In addition, half of the subjects were led to believe that the visual cue task was highly related to creativity, while half learned that the task was low in relevance. A “longer the response, the better” standard of correctness was established for all subjects. As predicted, the results indicated that when made objectively self-aware, subjects who received negative feedback wrote more in response to the visual cue than did those who received positive feedback, a difference which was not obtained for the subjectively self-aware subjects. The task relevance manipulation also produced a significant main effect. A similar pattern of results was obtained on a measure of the time spent on the task. The implications of the results for objective self-awareness theory are considered.     

Schedule-induced escape from fixed-interval reinforcement

Pigeons trained to peck one of two keys for food were exposed to an ascending and descending series of fixed-interval values. A response on the second key produced an escape period consisting of a visual stimulus change. During escape periods, the fixed-interval timer continued to operate and even if it timed out, a response on the food key would not operate the feeder unless preceded by an escape-key response that terminated the escape condition. As the fixed-interval schedule was increased logarithmically through six values from 30 to 960 sec, the percentage of session time spent in escape as well as the frequency, duration, and rate of escape increased to a maximum and then decreased. One subject did not develop escape behavior to any significant degree. For all pigeons, escapes usually occurred after, rather than before, reinforcement.     

The roots of self-awareness

In this paper we provide an account of the structural underpinnings of self-awareness. We offer both an abstract, logical account – by way of suggestions for how to build a genuinely self-referring artificial agent – and a biological account, via a discussion of the role of somatoception in supporting and structuring self-awareness more generally. Central to the account is a discussion of the necessary motivational properties of self-representing mental tokens, in light of which we offer a novel definition of self-representation. We also discuss the role of such tokens in organizing self-specifying information, which leads to a naturalized restatement of the guarantee that introspective awareness is immune to error due to mis-identification of the subject.     

Cognitive consequences of self-awareness

Recent research stimulated by Duval and Wicklund's self-awareness theory has shown that self-focused attention influences a wide range of attitudes, attributions, and behavior. The cognitive processes that supposedly mediate these effects have not been carefully explored, however. In order to discover whether a manipulation of self-awareness actually activates self-relevant thoughts, two studies were conducted using the Stroop color-word measure of concept activation in memory. The first revealed a pattern of differences between means that was consistent with the hypothesis, although the expected interaction of word content and presence of mirror and camera to produce longer color-naming latencies did not appear. Also, self-relevant words were read faster than neutral words, even though they had been matched for length, frequency, and part of speech. In the second study (a refinement of the first), the expected interaction was significant. The results support one of the central claims of self-awareness theory and suggest an alternative interpretation of classic findings concerning anxiety and memory.     

Physical aggression as a function of objective self-awareness and attitudes toward punishment

Based on a theory of self-awareness, it was hypothesized that subjects would use their attitudes to determine their behaviors when (a) that attitude was salient and (b) their attention was directed toward themselves. Subjects, who on questionnaires had indicated that they opposed or condoned the use of punishment, were given the opportunity to shock a male confederate in two (bogus) learning experiments. Each subject was instructed to use his own attitude in choosing shocks to punish incorrect responses. Self-awareness was increased among half the subjects by the presence of a mirror. In each experiment a Punitiveness by self-awareness interaction resulted: High Punitive-Mirror subjects shocked higher than Low Punitive-Mirror subjects, but their respective No Mirror controls did not differ from each other.     

Objective self-awareness as a nonaversive state: Effect of anticipating discrepancy reduction

The possibility that self-aware subjects in previous objective sell-awareness studies displayed heightened negative affect and avoidance reactions because they were made to focus on permanent negative discrepancies was investigated in the present research. Subjects were first induced to regard a negative real-ideal discrepancy as either permanent or reducible in size, and then were either made or not made objectively self-aware. As expected, those self-aware subjects who anticipated no reduction in discrepancy size were found to be more negative in mood and quicker to exit from the experimental room than were their counterparts in the other three conditions. It was concluded that self-focused attention only generates aversive reactions when it brings to awareness a negative real-ideal discrepancy which the individual feels cannot be altered.     

Motivational aspects of escape from punishment

Punishment and escape were studied simultaneously by allowing a subject to escape from a stimulus situation in which responses were punished, into a stimulus situation in which responses were not punished. The frequency of the punished responses was found to be an inverse function of the intensity of punishment, whereas the frequency of the escape response was a direct function of the intensity of punishment. Both of these functions were obtained under three different schedules of food reinforcement. The strength of the escape behavior was evidenced by (1) the emergence of the escape response even when the frequency of food reinforcement decreased as a consequence of the escape response, (2) the maintenance of the escape response by fixed-interval and fixed-ratio schedules of escape reinforcement, and (3) the occurrence of escape responses at intensities of punishment that otherwise produced only mild suppression of the punished response when no escape was possible. This last finding indicates that a subject may be driven out of a situation involving punishment even though the punishment is relatively ineffective in suppressing the punished responses when no escape is possible.     

Effects of self-awareness on self-disclosure

This study assessed the effects of self-awareness enhanced by a mirror on self-disclosure when another person was present. Subjects disclosed more intimately when looking into a mirror than when no mirror was present. Moreover, 40 men disclosed longer than 40 women, women had a higher rate of self-referenced thought units than men, and questions of medium intimacy elicited more intimate disclosures than questions of low intimacy.     

Carbon dioxide as a reinforcer in escape conditioning

The effects of varying CO₂ concentration, and intervals between CO₂ presentations, were determined from the performance by five pigeons of a learned motor act which eliminates CO₂ from the inspired air. The length of time from the onset of an externally-produced increase in inspired CO₂ to the performance of the learned motor response terminating the CO₂ presentation was inversely related to the CO₂ concentration presented (3 per cent and 5 per cent) and directly related to the inter-trial interval (3 minutes and 1.5 minutes). Chemoreceptors on the ventrolateral surfaces of the medulla are postulated to be the initial site of stimulation in the chain of events leading to the behavioral bioregulation of inspired CO₂ concentration.     

Watching your troubles away: television viewing as a stimulus for subjective self-awareness

Three studies explored the role of television viewing in eliciting subjective self-awareness and positive self-feelings. Study 1 assessed the effects of self-awareness manipulations via exposure to a neutral television program on actual-ideal discrepancies. Those who watched television showed significantly smaller self-discrepancies than those who did not, independent of mood. Study 2 demonstrated the ecological validity of this finding by replicating it with people watching television in their own homes. Study 3 investigated whether manipulations of self-feelings affected television watching. Results indicated that those who received failure feedback watched television longer than those in a control condition who likewise watched television longer than those who received success feedback. Television appears to be an effective stimulus to direct the focus away from oneself and to render people less aware of how they are falling short of their standards.     

Bodily and temporal pre-reflective self-awareness

Phenomenology and the Cognitive Sciences -