Sense modality switching and serial leaming

This investigation examined the effect of sense modality switching ofinformation at various positions of a serial learning task. Different numbers of flashes of light and different numbers of “blips” ofa pure tone were used as signalsin a four-position serial learning task. The design of the study involved a switch in sense modality at each one of the four possible positions in the series. Thus, it was possible to determine if the transmission of information through one sense modality makes it progressively more difficult or more time consuming to switch to another source of information transmitted through another modality. The results generally supported the contention that, as information is received through a particular modality, there is a build-up of the disruption involved in switching sense modality.     

Faking personality questionnaires: Fabricating different profiles for different purposes

Over fifty subjects completed four personality measures used in personnel selection. Based on a latin-square design they were asked to fill them in as they would if they were trying to present themselves as ideal candidates for the job of librarian, advertising executive or banker, while on one questionnaire they gave “honest,” actual responses. The results indicated, as previous research in this area has shown, that the questionnaires are all highly susceptible to faking, and that a quite different prototypic profile arose for each of the three different jobs. The results are discussed in terms of the templates of fakers for specific jobs; the methods of detecting fakers, and what dissimulation studies tell us about theories of both occupations and personality.     

Faking personality questionnaires: Fabricating different profiles for different purposes

Over fifty subjects completed four personality measures used in personnel selection. Based on a latin-square design they were asked to fill them in as they would if they were trying to present themselves as ideal candidates for the job of librarian, advertising executive or banker, while on one questionnaire they gave “honest,” actual responses. The results indicated, as previous research in this area has shown, that the questionnaires are all highly susceptible to faking, and that a quite different prototypic profile arose for each of the three different jobs. The results are discussed in terms of the templates of fakers for specific jobs; the methods of detecting fakers, and what dissimulation studies tell us about theories of both occupations and personality.     

Qualitative dimensions of normal worry and normal obsessions: A comparative study

Despite the crucial role typically given to negative thoughts in cognitive conceptualisations of emotional problems, few studies have compared the characteristics of varieties of such thoughts. The present study compared the process features of naturally occurring worries and obsessions in a non-patient group. Analyses of variance revealed several significant differences between these types of thought. The relationship between worries and obsessions, and the clinical and conceptual importance of the observed differences is briefly discussed.     

Television distraction and the performance of introverts and extroverts

An experiment was run to test the effect on reading comprehension of distraction by a television programme, which was presented while reading took place. Respondents, classified in terms of extroversion or introversion, carried out two reading comprehension tests in silence and in the presence of a television drama programme. As predicted, extroverts and introverts both performed better in silence, but there was a significant interaction that showed that extroverts performed better than introverts in the presence of television distraction. The findings are discussed in relation to previous research on this subject.     

The Validity of the SHL Customer Service Questionnaire (CSQ)

This study set out to validate the Saville and Holdsworth (SHL) Customer Services Questionnaire (CSQ) by relating test scores to ‘objective measures’ like absenteeism, punctuality, and letters of compliment and complaint, as well as subjective supervisor rating measures. Over 170 airport staff served as subjects. The dependent measures were logically related one to another and there were a few sex and rank differences on them. A number of significant correlations between CSQ subscales and the dependent measures showed two subscales (TC4) Approach to Organizing and (EC2) Need for Results the best correlates of the dependent variable. Of the subscales scores within the three factor scores Relations with People showed fewest significant correlations, and Emotions and Energy most. Results were discussed in terms of the limited research in this field.     

Modelling cognition in emotional disorder: The S-REF model

Cognitive therapy techniques are applied to an ever-increasing range of psychological disorders. However, both basic methods and general theory of therapy have evolved more slowly. Although cognitive therapy is based on experimentally testable concepts derived from cognitive psychology, an integration of these areas capable of explaining cognitive-attentional phenomena and offering treatment Implications remains to be achieved. In this paper, we outline the Self-Regulatory Executive Function (S-REF) model of emotional disorder, which integrates information processing research with Beck's schema theory. The model advances understanding of the roles of stimulus-driven and voluntary control of cognition, procedural knowledge (beliefs), and of the interactions between different levels of information-processing. It also accounts for cognitive bias effects demonstrated in the experimental psychopathology literature. The model presents implications concerning not only what should be done in cognitive therapy, but how cognitive change may be most effectively accomplished.     

The role of proprioception in the perception and control of human movement: Toward a theoretical reassessment

The theoretical role of proprioception in the perception and control of human movement is elusive because of the obvious inability to manipulate experimentally the various receptive systems. Individuals who have had the metacarpophalangeal joint and joint capsule removed and replaced with silastic inserts afford a unique opportunity to evaluate a principal source of proprioception, namely, slowly adapting joint afferents. In a set of experiments, we show that such individuals show no deficits in finger localization following joint replacement. We take this and other complementary findings as a preliminary basis for proposing a dynamic rather than kinematic account of movement production. In addition, we provide a reconceptualization of the function of proprioceptive information in the CNS. Our arguments focus on proprioceptive inputs as tuning or modulating interneuronal pools rather than providing dimension-pecific information to the brain, as is commonly assumed.