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51.
In modern work life, a common structure of staffing comprises a core of permanent employees and a fluctuating number of contingent workers. We examined the degree to which participation in occupational training and career planning differed between these two groups. The study cohort comprised 5127 hospital employees (96% full time), of whom 4211 were permanent, 677 had a contingent contract, and 239 were contingent at baseline but got a permanent job during the 4-year follow-up period. Results show that contingent employees participated less in occupational training and career planning than permanent employees. The difference remained significant even after 6 years' employment in the hospital. Those contingent employees who became permanently employed did not differ from the permanent employees in occupational training and career planning. These trends in human resource allocation support the human capital theory. They also point to an unintended mechanism potentially increasing inequalities in the workforce, arising from the different human capital investments depending on the employment status.  相似文献   
52.
It has been suggested that learning an object's location relative to (1) intramaze landmarks and (2) local boundaries is supported by parallel striatal and hippocampal systems, both of which rely upon input from a third system for orientation. However, little is known about the developmental trajectories of these systems' contributions to spatial learning. The present study tested 5- and 7-year-old children and adults on a water maze-like task in which all three types of cue were available. Participants had to remember the location of an object hidden in a circular bounded environment containing a moveable intramaze landmark and surrounded by distal cues. Children performed less accurately than adults, and showed a different pattern of error. While adults relied most on the stable cue provided by the boundary, children relied on both landmark and boundary cues similarly, suggesting a developmental increase in the weighting given to boundary cues. Further, adults were most accurate in coding angular information (dependent on distal cues), whereas children were most accurate in coding distance, suggesting a developing ability to use distal cues to orient. These results indicate that children as young as 5 years use boundary, intramaze landmark, and distal visual cues in parallel, but that the basic accuracy and relative weighting of these cues changes during subsequent development.  相似文献   
53.
Although previous research has shown that people are willing to report having seen non‐existent footages of high publicity events, no study has looked at the potential boundaries of what has been dubbed the crashing memory paradigm. We examined whether the ambiguity of interview questions may lead some people to affirm without much conviction having seen non‐existent footages. Using ambiguous, specific high‐suggestive, specific low‐suggestive, or neutral questions, the current study asked 120 individuals whether they had seen non‐existent footage of the assassination of the famous Dutch politician Pim Fortuyn. Replicating previous research, 63% of our participants in the ambiguous group falsely reported having seen the footage. This percentage dropped to 30% for the specific high‐suggestive as well as the specific low‐suggestive group, while still 27% of the neutral group were willing to make false reports. Our results demonstrate that crashing memories do depend on the way in which people are interviewed, but that question type does not fully account for these false reports. Copyright © 2006 John Wiley & Sons, Ltd.  相似文献   
54.
The aim of the present study was to investigate the efficacy of the Structured Inventory of Malingered Symptomatology (SIMS) to detect feigned psychosis in naïve, informed, and coached participants. Sixty undergraduate students were administered the SIMS and a number of filler questionnaires and asked to fill out the questionnaire honestly (controls; n = 15) or instructed to malinger psychosis because they were standing trial for a serious offense. Before they completed the SIMS, instructed malingerers either received no further information (naïve malingerers; n = 15), some information about psychotic symptoms (informed malingerers; n = 15), or some information about psychosis and a warning not to exaggerate symptoms (coached malingerers; n = 15). Even in the group of coached malingerers, the SIMS had acceptable sensitivity and specificity rates. These findings suggest that the SIMS may be of value in forensic assessments.  相似文献   
55.
This article explores the issue of neglecting religion in the post‐Yugoslav political and social science literature (1990–2018). Therefore, it offers a qualitative and quantitative analysis of the leading political and social science journals from Serbia, Croatia, Bosnia, and Herzegovina. The research question that this article will tackle is: Has post‐Yugoslav political and social science neglected religion? The hypothesis of this article is that, although there was an obvious need for in‐depth studies of the relationship between religion and politics in the post‐Yugoslav region, leading political and social science journals published from Serbia, Croatia, Bosnia, and Herzegovina have neglected religion. In order to test our hypothesis, we employ content analysis by examining the archives of the leading journals published in the above stated states and basic statistics in order to highlight the percentage and extent of published articles dealing with religion compared to the total volume of articles published.  相似文献   
56.
The authors examined emotional valence- and arousal-related phasic psychophysiological responses to different violent events in the first-person shooter video game "James Bond 007: NightFire" among 36 young adults. Event-related changes in zygomaticus major, corrugator supercilii, and orbicularis oculi electromyographic (EMG) activity and skin conductance level (SCL) were recorded, and the participants rated their emotions and the trait psychoticism based on the Psychoticism dimension of the Eysenck Personality Questionnaire--Revised, Short Form. Wounding and killing the opponent elicited an increase in SCL and a decrease in zygomatic and orbicularis oculi EMG activity. The decrease in zygomatic and orbicularis oculi activity was less pronounced among high Psychoticism scorers compared with low Psychoticism scorers. The wounding and death of the player's own character (James Bond) elicited an increase in SCL and zygomatic and orbicularis oculi EMG activity and a decrease in corrugator activity. Instead of joy resulting from victory and success, wounding and killing the opponent may elicit high-arousal negative affect (anxiety), with high Psychoticism scorers experiencing less anxiety than low Psychoticism scorers. Although counterintuitive, the wounding and death of the player's own character may increase some aspect of positive emotion.  相似文献   
57.
This longitudinal study examined whether hostility and neuroticism moderated the effect of organizational justice perceptions on short-term sickness absence among 506 male and 3570 female hospital employees. Organizational justice perceptions were assessed using a questionnaire on procedural and relational justice. Self-certified sickness absence records at baseline and during the two-year follow-up were derived from employers’ registers. Hierarchical moderated Poisson regression models suggest that low procedural justice perceptions related to increased sickness absence more in hostile men than in other male employees. Low relational justice perceptions were a greater risk for sickness absence for male employees with higher neuroticism than for their colleagues with lower neuroticism.  相似文献   
58.
Instead of assessing activation in distinct brain regions, approaches to investigating the networks underlying distinct brain functions have come into the focus of neuroscience research. Here, we provide a completely data-driven framework for assessing functional and causal connectivity in functional magnetic resonance imaging (fMRI) data, employing Granger's causality. We investigate the networks underlying story processing in 17 healthy children (8f, 9m, 10.4+/-2.8 years, 6.5-15.4 years). Extensive functional connectivity exists between brain regions, including some not detected in standard random effects analyses. Causal connectivity analyses demonstrate a clear dominance of left-sided language regions for both forward and backward interactions with other network nodes. We believe our approach to be useful in helping to assess language networks in the normal or pathological setting; it may also aid in providing better starting estimates for the more hypothesis-driven approaches like structural equation or dynamic causal modeling.  相似文献   
59.
Case studies of individuals reporting recovered memories of childhood sexual abuse suggest that some overestimate their prior forgetting of the abuse. People reporting recovered or continuous memories of childhood sexual abuse and control subjects reporting no history of abuse participated in two experiments examining this "forgot it all along" phenomenon. Participants in Experiment 1 were more likely to forget that they had previously recalled a studied item if they were cued to think of it differently on two recall tests than if they were cued to think of it in the same way on the two tests. This effect was stronger for recovered-memory participants than for continuous-memory and control participants. In Experiment 2, participants recalled autobiographical events three times over a period of 4 months. Much as in Experiment 1, they underestimated prior remembering when the events had been recalled in a different emotional frame (positive vs. negative) on the previous occasion. This underestimation was more pronounced for recovered-memory participants than for continuous-memory and control participants.  相似文献   
60.
  • This paper investigates the impact of US‐based franchising in the Middle Eastern context of Egypt. In a review of the franchise literature, micro‐ and macro‐level effects are identified and categorized across social, economic, cultural, political, and marketplace dimensions. A qualitative analysis using focus groups of Middle Eastern consumers was conducted. Clear evidence of “consumer agency” as a transformative force in the globalization process is revealed. In addition to confirming consumer agency findings from previous research, this study also indicates a sequential progression of product adoption over time along Eckhardt and Mahi's (2004) consumer agency categories. Managerial and theoretical implications are discussed.
Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   
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