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251.
The main aim of this paper is to make the case for why a fundamental reappraisal rather than incremental development of work stress and coping theory is required. In order to do this we present, in simplified form, some of the basic tenets of theory in this field. These tenets are questioned and their limitations identified in two ways. The first way is through contrasting the sort of stories that emerge in counselling and psychotherapy about the causes of people's distress with the simplified accounts found in stress and coping theory. The second way is through a critical examination of the specific ideas that stressors are 'out there' in the work environment and that individuals go through a simple process of primary and secondary appraisal when dealing with potentially harmful aspects of the work environment. Drawing on the notion of the employee as an active crafter and shaper of their job and data showing the complex ways in which people make sense of potentially negative work circumstances, we show how these ideas are of very limited value. In conclusion, we suggest that these limitations are so serious that fundamental reappraisal rather than development is required.  相似文献   
252.
253.
Two experiments investigated the idea that mimicry leads to pro-social behavior. It was hypothesized that mimicking the verbal behavior of customers would increase the size of tips. In Experiment 1, a waitress either mimicked half her customers by literally repeating their order or did not mimic her customers. It was found that she received significantly larger tips when she mimicked her customers than when she did not. In Experiment 2, in addition to a mimicry- and non-mimicry condition, a baseline condition was included in which the average tip was assessed prior to the experiment. The results indicated that, compared to the baseline, mimicry leads to larger tips. These results demonstrate that mimicry can be advantageous for the imitator because it can make people more generous.  相似文献   
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255.
The history of careers guidance in Northern Ireland has many similarities but also many differences from experiences in other parts of the UK. The Careers Service has remained within central government for the duration, and this has provided a degree of consistency in service provision over time. In line with the Department for Employment and Learning's Corporate Plan for 2005-2008, the new Careers Service for Northern Ireland will aspire to be an all-age guidance service. The development of careers education provision in the education sector is examined, as is the emergence of adult guidance as a province-wide provision. Issues considered include staffing, training, evaluation, targeting need, the merits and demerits of locating the Careers Service within the Civil Service, and potentially conflicting responsibilities to clients and to the employing department.  相似文献   
256.
As some corporations begin to enjoy power and influence on a scale comparable with or even more extensive than governments, it is consumers rather than voters who are starting to hold the key to political and social change. Companies which fail to take consumer opinion into account face real threats to their brand image, and ultimately to their bottom line. This case study explores the Greenpeace‐led StopEsso campaign, detailing the campaign history, strategy and tactics, and assessing its impact so far. It shows how negative consumer perceptions of ExxonMobil (Esso), based around the issue of the company's approach to climate change, are damaging the company's interests and that the changing interactions of other key stakeholders with the company could also threaten Exxon's competitiveness. It concludes that as corporate power increases, so must corporate responsibility, for consumers are increasingly unwilling to accept dishonest or unfair behaviour, and increasingly willing to withdraw their financial support for companies which fail to respond to their expectations. Copyright © 2004 Henry Stewart Publications Ltd.  相似文献   
257.
The objective of the present study was to determine the extent to which strategies influence the representational format of a linguistic spatial relation. The propositional model assumes that a sentence describing a spatial relation is always represented as a set of propositions, whereas the strategic model claims that a spatial sentence can be represented either as a set of propositions or as a mental image, depending on the strategy (verbal or visual-spatial) an individual follows. Participants read a sentence (spatial or non-spatial) followed by a picture or sentence, which did or did not exemplify the information of the first sentence. In order to examine the involvement of strategic and automatic components the probability (20% or 80%) of the nature (sentence or picture) of the second stimulus was varied. Participants had slower verification RTs for unexpected stimuli than for expected stimuli, but this cost was significantly larger for an unexpected picture than an unexpected sentence. Furthermore, this asymmetric cost for the unexpected visual-spatial stimulus only occurred with spatial sentences and not with non-spatial sentences. Surprisingly, these data do not support a strictly propositional or a strategic model. Instead, we propose a third option: a dual representational model, in which people automatically represent the spatial sentence propositionally. In addition, depending on the context, a pictorial strategy is employed, which results in a supplementary visual-spatial representation.  相似文献   
258.
Two processes have been hypothesized to underlie improvement in perception: attunement and calibration. These processes were examined in a dynamic touch paradigm in which participants were asked to report the lengths of unseen, wielded rods differing in length, diameter, and material. Two experiments addressed whether feedback informs about the need for reattunement and recalibration. Feedback indicating actual length induced both recalibration and reattunement. Recalibration did not occur when feedback indicated only whether 2 rods were of the same length or of different lengths. Such feedback, however, did induce reattunement. These results suggest that attunement and calibration are dissociable processes and that feedback informs which is needed. The observed change in variable use has implications also for research on what mechanical variables underlie length perception by dynamic touch.  相似文献   
259.
Choice responses are faster when target position and response side correspond than when they do not, even if target position is response-irrelevant. This "Simon effect" has also been observed in case of multi-item arrays. Generally, it is assumed that an automatically generated spatial response code is responsible for the effect. The referential-coding account assumes that this code is directly related to the target, although the moment of production of the code is not fully clear. The attention-shift account assumes that the code is directly related to the direction of the most recent attentional shift. An experiment was performed in which left or right target locations were indicated by arrows occurring before (precue), simultaneous with (simcue), or after (postcue) six-element arrays. Overt responses and EEG potentials were recorded. The Simon effect was present in all conditions, and decreased when responses were slower. No relation was found between amplitude of posterior lateralized components and the magnitude of the Simon effect. A posterior contralateral negativity was also found after presenting the arrays in the precue condition, which might reflect the reorienting of attention toward the target position. The results are more favorable to the referential-coding account although this account becomes very similar to the attention-shift hypothesis as the moment of formation of the spatial response code is related to effective target onset rather than to stimulus onset.  相似文献   
260.
In the present study, we investigated whether faces have an advantage in retaining attention over other stimulus categories. In three experiments, subjects were asked to focus on a central go/no-go signal before classifying a concurrently presented peripheral line target. In Experiment 1, the go/no-go signal could be superimposed on photographs of upright famous faces, matching inverted faces, or meaningful objects. Experiments 2 and 3 tested upright and inverted unfamiliar faces, printed names, and another class of meaningful objects in an identical design. A fourth experiment provided a replication of Experiment 1, but with a 1,000-msec stimulus onset asynchrony between the onset of the central face/nonface stimuli and the peripheral targets. In all the experiments, the presence of an upright face significantly delayed target response times, in comparison with each of the other stimulus categories. These results suggest a general attentional bias, so that it is particularly difficult to disengage processing resources from faces.  相似文献   
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