Bogus physiological feedback and response thresholds of Repressers and Sensitizers

Repressers and Sensitizers viewed tachistoscopically presented TAT transparencies under conditions of high and low bogus physiological feedback. As predicted, during high bogus physiological feedback, Repressers showed a significant increase and Sensitizers showed a significant decrease in response thresholds. These results serve to extend the validity of bogus physiological feedback procedures in the analog investigation of emotion and offer theoretical implications relevant to the areas of personality, emotion, psychophysiology, and psychopathology.     

Visual recognition under conditions of high and low discrimination redundancy

The purpose of this investigation was to measure the minimum interval for recognition under conditions of high and low discrimination redundancy. The minimum interval for recognition is the briefest interval between two stimuli at which the first stimulus can be processed. Two sets of four digits were used. Digits were selected so that one set exhibited high discrimination redundancy and the other low discrimination redundancy. Ten Ss viewed digits with high discrimination redundancy, and 10 Ss viewed digits with low discrimination redundancy. The minimum interval for recognition for Ss tested with high discrimination redundancy was nearly twice as large as the minimum interval for recognition of the digits with low discrimination redundancy.     

A Short Letter on Religious Toleration

This paper takes the form of aletter to fledgling democracies such asAlgeria, Turkey, and Iran. It explores thenature of democracy and argues that theequality of citizens requires that differentreligions be treated equally. It presents some``lessons' from United States constitutionalhistory which might be useful to fledglingdemocracies as they seek to achieve aseparation of church and state. Developing atheme first presented in ``A Third Principle ofJustice,' The Journal of Ethics 1 (1997),pp. 355–374, it argues that religious tolerationsometimes may require a heightened sensitivityto the needs of some religious associations. Itconcludes, however, that religious tolerationdoes not require a toleration of intolerantreligious extremists who pose a threat todemocracy.     

Unconditional positive regard reconsidered

Unconditional positive regard is re-examined in the light of theory and practice in an attempt to understand how it operates. The communication of unconditional positive regard is a major curative factor in any approach to therapy; congruence and empathy merely provide the context in which it is credible. It is possible to demonstrate acceptance in a manner apparently conflicting with the client's frame of reference and for it still to effect positive change. The limiting factor in the effectiveness of counselling and psychotherapy is the extent to which the therapist is able perceptibly to extend unconditional positive regard to the client.     

Tool-use and the left hemisphere: What is lost in ideomotor apraxia?

Impaired tool related action in ideomotor apraxia is normally ascribed to loss of sensorimotor memories for habitual actions (engrams), but this account has not been tested against a hypothesis of a general deficit in representation of hand-object spatial relationships. Rapid reaching for familiar tools was compared with reaching for abstract objects in apraxic patients (N = 9) and in a control group with right hemisphere posterior stroke. The apraxic patients alone showed an impairment in rotating the wrist to correctly grasp an inverted tool but not when inverting the hand to avoid a barrier and grasp an abstract object, and the severity of the impairment in tool reaching correlated with pantomime of tool-use. A second experiment with two apraxic patients tested whether barrier avoidance was simply less spatially demanding than reaching for a tool. However, the patient with damage limited to the inferior parietal lobe still showed a selective problem for tools. These results demonstrate that some apraxic patients are selectively impaired in their interaction with familiar tools, and this cannot be explained by the demands of the task on postural or spatial representation. However, traditional engram theory cannot account for associated problems with imitation of novel actions nor the absence of any correlated deficit in recognition of the methods of grasp of common tools. A revised theory is presented which follows the dorsal and ventral streams model ( Milner & Goodale, 2008) and proposes preservation of motor control by the dorsal stream but impaired modulating input to it from the conceptual systems of the left temporal lobe.     

Status legitimizing beliefs predict positivity toward Whites who claim anti-White bias

Although Whites are increasingly likely to perceive themselves as victims of racial bias, research provides little insight into how anti-White bias claimants are perceived. Two studies examined whether Whites' endorsement of status legitimizing beliefs (SLBs) moderates their reactions toward White discrimination claimants. In Study 1, Whites who rejected SLBs reacted less favorably to an anti-White bias claimant relative to one who made a nondiscriminatory external claim, whereas Whites who endorsed SLBs expressed equally positive attitudes toward an anti-White bias claimant and a non-claimant. In Study 2, Whites who were not primed with status legitimizing beliefs displayed negative reactions toward an anti-White bias claimant compared to a non-claimant, whereas those primed with SLBs expressed more positive attitudes and a desire to help the anti-White bias claimant. Implications for affirmative action litigation are discussed.     

Racial stereotypes and interracial attraction: phenotypic prototypicality and perceived attractiveness of Asians

What does it take to find a member of a different race attractive? In this research, we suggest that for Whites, attraction to Asians may be based, in part, on stereotypes and variations in Asians' racial appearance. Study 1 reveals that Asians are stereotyped as being more feminine and less masculine than other racial groups-characteristics considered appealing for women but not for men to possess. Study 2 examines how variation in racial appearance, phenotypic prototypicality (PP), shapes the degree to which Asians are gender stereotyped and how PP relates to perceptions of attractiveness. Higher PP Asian men are perceived as being less masculine and less physically attractive than lower PP Asian men. These findings inform theory on how within-group variation in racial appearance affects stereotyping and other social outcomes.     

Chin prompt plus re-presentation as treatment for expulsion in children with feeding disorders

Expulsion (spitting out food) is a problem behavior observed in many children with feeding disorders. In the current investigation, we identified 4 children diagnosed with a feeding disorder who exhibited high rates of expulsion. Treatment with re-presentation (placing expelled liquids or solids back into the child's mouth) was not effective in reducing expulsion. Therefore, we added a chin-prompt procedure (the feeder applied gentle upward pressure to the child's chin and lower lip) for the initial presentation and the re-presentation. Chin prompt plus re-presentation resulted in low rates of expulsion for all 4 children. The results are discussed in terms of the potential underlying mechanisms behind the effectiveness of the chin-prompt procedure.