Supervision in careers guidance: Empowerment or control?

Like many other professions, careers guidance is currently undergoing rapid and radical change. But the Careers Service is still operating to nationally agreed 'core training objectives' which determine both initial training (Diploma in Careers Guidance Part I) and supervisory training (Diploma in Careers Guidance Part II). Recent changes influencing guidance practice and training are outlined, and the predominant mode of current supervision within the Careers Service is identified as 'managerial' in character. This is explained in terms of both the historical development of the service and its funding mechanisms. A model for supervisory practice for the future is presented, identifying three essential elements: organisational commitment, contractual agreement and an explicit framework.     

Hyperstriatal function in the pigeon: response inhibition or response shift?

Experiment 1 showed that pigeons with lesions of the anterior or posterior hyperstriatum were impaired relative to unoperated controls and to control operates having neostriatal lesions on both acquisition and reversal of a simultaneous position discrimination. The observation that hyperstriatal birds showed more tendency than controls to halt responding altogether in this situation cast doubt on the notion that the reversal deficit was due to a loss of response inhibition. A second experiment supported an alternative hypothesis, that hyperstriatal birds have a deficit in the ability to shift responding to an alternative stimulus as a consequence of nonreinforcement.     

The proportion valid effect in covert orienting: Strategic control or implicit learning?

It is well known that the difference in performance between valid and invalid trials in the covert orienting paradigm (i.e., the cueing effect) increases as the proportion of valid trials increases. This proportion valid effect is widely assumed to reflect “strategic” control over the distribution of attention. In the present experiments we determine if this effect results from an explicit strategy or implicit learning by probing participant’s awareness of the proportion of valid trials. Results support the idea that the proportion valid effect in the covert orienting paradigm reflects implicit learning not an explicit strategy.     

The measurement of locus of control: assessing more than meets the eye?

Ambiguities in the conceptions and measurement of locus of control were investigated in this study. Specifically, some psychometric properties of several widely used measures of perceived behavior-outcome contingency, interpersonal power, and social self-efficacy were assessed. To different degrees, the results indicated that all three measures of perceived behavior-outcome contingency lacked convergent and discriminant validity. Implications for interpreting past research, directions for future investigations, and limitations of the present study are discussed.     

Short-term aftereffects of response inhibition: repetition priming or between-trial control adjustments?

Repetition priming and between-trial control adjustments after successful and unsuccessful response inhibition were studied in the stop-signal paradigm. In 5 experiments, the authors demonstrated that response latencies increased after successful inhibition compared with trials that followed no-signal trials. However, this effect was found only when the stimulus (Experiments 1A-4) or stimulus category (Experiment 3) was repeated. Slightly different results were found after trials on which the response inhibition failed. In Experiments 1A, 2, and 4, response latencies increased after unsuccessful inhibition trials compared with after no-inhibition trials, and this happened whether or not the stimulus repeated. Based on these results, we suggest that the aftereffects of successful response inhibition are primarily due to repetition priming, although there was evidence for between-trial control adjustments when inhibition failed.     

Sex differences in conformity: Instrumental or communal response?

Male and female introductory psychology students (N=88) were asked to read a clinical case history and the opinion consensus of either (a) their peers, (b) advanced psychology students, or (c) Ph.D. clinical psychologists that the patient should be hospitalized for at least 90 days (an extreme treatment). Subjects then indicated on a scale of 10 to 90 days, the length of hospitalization they thought best. In a significant interaction effect (sex of subject × expertise of source) males were least influenced by the opinions of their peers and increasingly influenced as the source became more expert. Females, however, seemed most influenced by their peer group, recommending longest hospitalization terms in that condition. Results are interpreted in terms of sex-role identification and the emergence of an instrumental (task) or communal set.     

Telephone analysis: compromised treatment or an interesting opportunity?

Under the pressure of societal changes, today many analysts agree to conduct parts of an analysis over the telephone. However, little has been written about particular ways in which use of the phone affects the psychoanalytic process. The author focuses on the impact of the phone on psychoanalytic treatment and particularly on one of its potential advantages, i.e., the combination of a continuity that intensifies the treatment and physical distance between analyst and patient, making this intensity less threatening. Two detailed case reports illustrate how this combination facilitated the growth of affective tolerance and enabled these two patients to bring their emotional experiences from phone sessions into the consulting room.     

The “ventriloquist effect”: Visual dominance or response bias?

The interaction between vision and audition was investigated using a signal detection method. A light and tone were presented either in the same location or in different locations along the horizontal plane, and the subjects responded with same-different judgments of stimulus location. Three modes of stimulus presentation were used: simultaneous presentation of the light and tone, tone first, and light first. For the latter two conditions, the interstimulus interval was either 0.7 or 2.0 sec. A statistical decision model was developed which distinguished between the perceptual and decision processes. The results analyzed within the framework of this model suggested that the apparent interaction between vision and audition is due to shifts in decision criteria rather than perceptual change.     

The attentional blink: Resource depletion or temporary loss of control?

Identification of the second of two targets is impaired if it is presented less than about 500 ms after the first. Theoretical accounts of this second-target deficit, known as attentional blink (AB), have relied on some form of limited attentional resource that is allocated to the leading target at the expense of the trailing target. Three experiments in the present study reveal a failure of resource-limitation accounts to explain why the AB is absent when the targets consist of a stream of three items belonging to the same category (e.g., letters or digits). The AB is reinstated, however, if an item from a different category is inserted in the target string. This result, and all major results in the AB literature, is explained by the hypothesis that the AB arises from a temporary loss of control over the prevailing attentional set. This lapse in control renders the observer vulnerable to an exogenously-triggered switch in attentional set.     

Cue-switch costs in task-switching: cue priming or control processes?

In the explicitly cued task-switching paradigm, two cues per task allow separation of costs associated with switching cues from costs of switching tasks. Whilst task-switch costs have become controversial, cue-switch costs are robust. The processes that contribute to cue-switch costs are under-specified in the literature: they could reflect perceptual priming of cue properties, or priming of control processes that form relevant working memory (WM) representations of task demands. Across two experiments we manipulated cue-transparency in an attention-switching design to test the contrasting hypotheses of cue-switch costs, and show that such costs emerge from control processes of establishing relevant WM representations, rather than perceptual priming of the cue itself. When the cues were maximally transparent, cue-switch costs were eradicated. We discuss the results in terms of recent theories of cue encoding, and provide a formal definition of cue-transparency in switching designs and its relation to WM representations that guide task performance.     

The response of christian clergy to domestic violence: Help or hindrance?

This paper reviews the literature regarding Christian clergy as a resource for victims of domestic violence, a common threat to women. Although assistance is available, there are more victims than resources, resulting in many women having limited to no help at all. One resource for victims is the clergy, who are often perceived as respected members of the community and have the authority to make suggestions or even interventions about family issues. However, the literature suggests that cleric theological beliefs may hinder their ability to counsel victims, and the effectiveness of cleric ability to counsel victims varies greatly. Future directions for research are suggested in order to understand what factors influence cleric attitudes and counseling abilities.     

Response-repetition costs in choice-RT tasks: Biased expectancies or response inhibition?

Repetition effects are often viewed as informative regarding the cognitive mechanisms of action control. One particular finding, namely costs for repeating the same response in subsequent trials, especially challenges theorizing. Costs for response repetitions have recently been reported in task-switch studies on task-switch trials (whereas benefits usually arise in task-repetition trials), but also in some choice-RT task studies. In three experiments, two of the most successful accounts for the response-repetition costs in choice-RT task studies and task switching were tested: an expectancy-based explanation, and an inhibition-based account. Using a choice-RT task introduced by Smith (1968) and manipulating the response–stimulus interval (RSI) and the categorizability of the stimuli, some specific predictions of the two accounts were tested. The results clearly revealed that expectancy-based explanations fail to account for the observed patterns of effects, whereas they are well in line with the predictions from the inhibition-based account. Finally, the results are further discussed with respect to alternative accounts from the field of task switching.     

Failures of cognitive control or attention? The case of stop-signal deficits in schizophrenia

We used Bayesian cognitive modelling to identify the underlying causes of apparent inhibitory deficits in the stop-signal paradigm. The analysis was applied to stop-signal data reported by Badcock et al. (Psychological Medicine 32: 87-297, 2002) and Hughes et al. (Biological Psychology 89: 220-231, 2012), where schizophrenia patients and control participants made rapid choice responses, but on some trials were signalled to stop their ongoing response. Previous research has assumed an inhibitory deficit in schizophrenia, because estimates of the mean time taken to react to the stop signal are longer in patients than controls. We showed that these longer estimates are partly due to failing to react to the stop signal (“trigger failures”) and partly due to a slower initiation of inhibition, implicating a failure of attention rather than a deficit in the inhibitory process itself. Correlations between the probability of trigger failures and event-related potentials reported by Hughes et al. are interpreted as supporting the attentional account of inhibitory deficits. Our results, and those of Matzke et al. (2016), who report that controls also display a substantial although lower trigger-failure rate, indicate that attentional factors need to be taken into account when interpreting results from the stop-signal paradigm.     

The Individual in Organizations: Rediscovered or Lost Forever?

In this article the author argues that managers are confronted with increasing pressures to transform the human being into a sheer economical resource. Three related factors are discussed to explain this penetrating influence of a utilitarian conception of the human being: (1) A movement away from a communitarian towards a new individualistic ideology, (2) the overriding influence of a materialistic, meta-economic theory, and (3) the deep separation of clinical and organizational psychology in teaching, research, and practice. The trend to reduce the human being to an instrumental resource is illustrated by a discussion of current management and consulting practices. These practices include participation as social engineering, modal management with lack of concern for understanding the human being in his or her individuality, and the practice of contracted relations between organizations and employees.     

The effects of alerting signals in action control: activation of S–R associations or inhibition of executive control processes?

Non-informative, task-irrelevant auditory alerting signals often lead to increased interference effects in selective attention paradigms (e.g., Simon, Eriksen flanker). Some authors conclude that the alerting attentional network, activated by the alerting signal, reveals an inhibitory influence upon the executive attentional network, resulting in attenuated executive control. Alternatively, in the present study we argue that increased interference effects might be explained by alerting signals facilitating response activation processes (i.e., the activation of established S–R links). In a modified Eriksen-flanker paradigm, we contrasted these assumptions. We used word flanker stimuli for which S–R associations were established and word flanker stimuli without S–R associations. The presence of an alerting signal increased flanker compatibility only for flanker stimuli for which S–R associations existed while flanker compatibility effects were the same for all flanker types in conditions without alerting signals. Therefore, we conclude that alerting signals enhance stimulus triggered visuo-motor response activation processes.