Adapting the Career Development Inventory-Australia for cross-cultural research

This paper describes the adaptation of the Career Planning and Career Exploration scales of the Career Development Inventory-Australia for use in a Thai cultural context. One hundred and fifty-nine Thai high school students participated in the study. The results were compared with data from Australian students collected in earlier studies and from a group of Australian students participating in a career education program. The results indicate that only the Career Planning scale minus one biased item was found to be equivalent across Thai and Australian cultural contexts. The Career Exploration scale was found to be an unreliable measure of career exploration of Thai Year 11 males and its structure was found to be incongruent across Thai and Australian cultural contexts.     

The paramenstruum and negative moods in normal young women

The present study investigated the effects of depressogenic statements on 154 normal young women, in relation to the late luteal phase of the female monthly cycle (paramenstruum). The women were allocated to a depressive-induction group or to either of two non-treatment groups. Multivariate ANOVAs indicated that paramenstrual women given the depressogenic statements reported more negative post-induction mood states than did other women. Four of the 12 mood states measured by the Differential Emotions Scale (DES-IV) were significantly elevated for the paramenstrual women in the depressive-induction group only (viz. Sadness, Hostility, Fear and Shame subscales). It was concluded that paramenstrual women appear to be more sensitive to depressive stimuli, and therefore, more prone to experience negative mood states than women at other stages in their monthly cycles.     

A processing division on the recency axis: The selective effects of visual field,match type,and direction of reading on terminal and pre-terminal items in a letter matching task

Four experiments were conducted to evaluate the hypothesis that different processes are involved in decisions about terminal and pre-terminal items in a sequential item recognition task. The impetus for the investigation was previous findings that the matching of terminal and pre-terminal items to simultaneously presented bilateral probes yielded a right visual field (RVF) and left visual field (LVF) advantage respectively.Experiments 1 and 2 demonstrated that the interaction between match type and visual field, generally attributed to hemispheric specialization, is restricted to decisions about terminal items, while the left visual field advantage found for pre-terminal items was dependent on a left-to-right scanning strategy. Experiments 3 and 4 provided further evidence that a serial search through the probe set determined responses to pre-terminal items by showing that the effect was dependent on a varied mapping between stimuli and targets. When target items could be identified without a serial search through the memory set, the left visual field advantage for pre-terminal items was abolished.The results confirm that distinct processing principles are involved in decisions about terminal and pre-terminal items in recognition memory. They suggest that the process responsible for decisions about pre-terminal items involves a habit-controlled scanning mechanism operating serially on spatially distributed information. The process responsible for decisions about terminal items may be based on either: (a) hemispheric principles, or (b) a link between the content of attention and spatially distributed expectations.     

The cognitive and neurological basis of developmental dyslexia: a theoretical framework and review.

It is argued that developmental dyslexics have difficulty in accessing the meaning of written words via phonological recoding, although they can successfully access meaning by a direct visual route. This difficulty with phonological recording is explained in terms of a short-term memory deficit. It is suggested that developmental dyslexia is a genetically-based dysfunction of the inferior parietal lobule and evidence is reviewed that this region is important in both reading and short-term memory. Implications for remedial instruction are discussed.     

The nature of the reading deficit in developmental dyslexia: a reply to Ellis

Ellis (1979) credits me with the view that “developmental dyslexia might be regarded as a genetic form of deep dyslexia” and then proceeds to argue that my grounds for this view are ill-founded. He offers an alternative proposal, that developmental dyslexia may be likened to (acquired) surface dyslexia. In this paper I will attempt to answer Ellis' (1979) criticisms and provide a critique of his alternative proposal.     

Employee self-esteem: A review of the literature

Theories and empirical findings about self-esteem derived from the work role and its activities are reviewed. First, self-esteem is defined and problems inherent in its measurement are discussed. Theoretical perspectives relating self-esteem to the work role and activities are then outlined. Problems of a methodological nature, common to most of the evidence, are highlighted prior to reviewing the intrinsic and extrinsic job characteristics which influence self-esteem. The evidence pertaining to the moderating effects of chronic global self-esteem on such relationships is incorporated. The attitudinal and behavioral correlates of high employee self-esteem are then presented, followed by the influence of chronic self-esteem level on occupational choice. Suggestions are made for future research in line with the methodological and conceptual problems encountered.     

A revision of the psychological refractory period

A brief review of the major psychological refractory period (PRP) theories reveals that they have lost their original objective, i.e., to explain human information processing under rapid sequential stimulation. Conventional data interpretation has restricted attention to delay of reaction times as a result of interstimulus interval (ISI) variation. This form of data interpretation fails to capture important performance aspects under double-stimulation, e.g., the phenomenon that stimulus complexity affects the processing rate. Effects of stimulus rate and complexity are better analyzed in terms of reaction times as well as interresponse intervals (IRI). If this is done, behavioral phenomena emerge that cannot be explained within the frame of any of the existing PRP theories. To account for these newly revealed phenomena a processing interrupt model is introduced which is based on three major hypotheses: single-channel processor, additive stages, and perceptual interrupt facility.     

Combined stimulus control over time allocation in response-independent schedules

Rats were exposed to concurrent schedules in which reinforcers occurred independently of behavior. In Experiment 1, rats could control time spent in the following conditions: (1) a light, (2) white noise, and (3) the absence of both light and noise. Response-independent reinforcers occurred at the same rate during the light and the noise and at either a higher rate or not at all in the absence of both stimuli. In subsequent tests, the rats spent more time in a light and noise compound than in either light or noise alone after the absence of both stimuli had signaled no reinforcers. When the absence of both stimuli had signaled a higher rate of reinforcement, however, the rats typically spent less time in the compound than in light or noise alone. In Experiment 2, rats could control time spent in the presence of a light and of a buzzer. The reinforcement rate in the light was twice that in the buzzer. In a later test, the rats spent more time in a light and buzzer compound than in the buzzer, but less time in the compound than in the light. The results show that additive summation, suppressive summation, and stimulus averaging of time allocation occur and that response rate differences between training stimuli are not necessary for these phenomena.     

Identification with film characters, covert aggressive verbalization, and reactions to film violence

To determine some conditions governing the aggressive aftereffects of identification with aggressive film characters, men were first angered by a confederate and then exposed to a film clip of a violent boxing match. Subjects instructed to identify with the winner of the prize-fight were subsequently more aggressive toward the confederate than subjects instructed to identify with the loser or subjects not asked to identify with a film aggressor. Apparently, viewers must perceive their identificand incur reinforcement for his aggression before they become more aggressive themselves. However, requiring subjects to make implicit aggressive verbalizations during the film completely eliminated any aggressive aftereffects of identification. This finding was opposite to prediction and suggested that covert verbalization interfered with subjects' ability to make the vicarious aggressive responses which mediate increased subsequent aggression.     

Artifact and Barber's model of hypnosis: A logical-empirical analysis

Two studies examined the relevance of artifact to Barber's model of hypnosis. Study I analyzed subjects' perceptions of instructions employed by the paradigm and demonstrated strong social pressure in the model's task motivational set not present in its standard set of hypnotic induction instructions. Study II coped with the artifact by applying the standard methodology of the model but employing a set of modified hypnotic instructions equivalent in constraint to the task motivational set. Results for 88 subjects indicated a possible behavioral consequence of the artifact variable involving an interaction between type of instruction and ease of hypnotic test item; individual differences in suggestibility also appeared to discriminate conditions with respect to the artifact in question. Collectively, results indicate that the major inference drawn from the paradigm regarding the expendability of the concept of trance should be accepted with caution.