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271.
My concern in this essay is not so much with the invisible work or hidden labor produced by neoliberalism, but rather with what Joseph Pieper describes as an emerging culture of “total work” (Pieper, p. 43). More than the sheer (and increasing) number of hours of work, Pieper diagnoses a transformation in the way we view work. Work (or the necessary tasks of production and consumption) has become the exclusive point of reference for how we see and define ourselves. We are, Pieper feared, increasingly incapable of seeing beyond the working self. The human being (or homo sapien) has become the human worker (or homo faber). Historically, the ideal of leisure offered a counter vision (and its practices a counterbalance) to this tendency. Michael Oakeshott notes that while human beings must attend to the necessities for survival, they are most especially distinguished (from other animals) by their capacity for leisure—by an ability to pursue questions, conversations, and explorations that transcend the realm of production and consumption (Oakeshott 1989). To overlook and exclude leisurely pursuits is to diminish our humanity.  相似文献   
272.
273.
The Wittgenstein of the Tractatus is committed to four central and interlocking claims: a limit to sense and nonsense can be drawn in logic; a limit to meaningful and meaningless language – to meaningful and meaningless nonsense – cannot be drawn in logic; whether nonsense is meaningful is shown in its use rather than its form; the Tractatus consists largely of meaningful nonsense. Undergirding these commitments is an account of language‐to‐world picturing in which shared “mathematical multiplicities” play a key role. Picturing as a global phenomenon – language‐to‐world, rather than proposition‐to‐fact – has not been well understood. The Tractatus is not a textbook. No doctrines are developed in it. No problems solved. Instead, it is a kind of Baedeker, a guidebook for those who want “to see the world aright.”  相似文献   
274.
Drawing on conservation of resources theory, multiplex social networks research, and the emerging conflict involvement perspective, the purpose of this study is to develop and test a multiplex view of conflict that explicitly accounts for the nature of the social relationships between those involved in intrateam conflict and how these multiplex relationships differentially impact team performance. Data were collected from 120 teams engaged in a 4-month business simulation. Relationship conflicts occurring among team members who are friends have a negative impact on team performance, whereas those occurring between non-friends have a positive impact on team performance. Although we also find non-friend task conflicts to be beneficial for team performance, friend task conflicts have no impact on team performance. This study highlights the dark side of workplace friendships and admonishes managers to pay close attention not only to conflicts among employees, but also to the relational closeness of those involved in conflict. The current study provides empirical support for the emerging conflict involvement perspective by explicitly assessing the number of individuals involved in conflict as well as the type of relationships between them. We also extend research on multiplex relationships from the individual to the team level of analysis. Finally, we respond to calls for studies of multiplexity that include both positive and negative relationships.  相似文献   
275.

Purpose

The purpose of this study was to investigate the performance–turnover relationship by considering the effects of task performance and OCBs simultaneously while also examining the moderating effect job complexity has on the relationship between voluntary turnover and each type of performance.

Design/Methodology/Approach

Data were obtained as part of a larger study to validate an employment test, in which actual turnover data and supervisory ratings of job performance were collected for employees in two hospitals (n = 782).

Findings

Task performance exhibited a curvilinear relationship with turnover, while OCB exhibited a negative linear relationship with turnover. Job complexity moderated both of these relationships. For task performance, turnover in high-complexity jobs was greater for low performers but lower for high performers relative to that of employees in low-complexity jobs. For OCB, the negative relationship with turnover was more pronounced in high-complexity jobs.

Implications

Both low- and high-task performers are more likely to turnover, while employees exhibiting high OCBs are less likely to turnover. These results imply that retention strategies are critical for top performers, but especially in high-complexity jobs. Organizations may be able to discourage voluntary turnover by creating conditions that stimulate OCB, particularly in highly complex jobs.

Originality/Value

Most prior performance–turnover relationship research used unidimensional measures of performance, whereas this study included two dimensions of performance and examined this relationship while controlling for one-performance dimension when predicting the other. Furthermore, this study is one of the first studies to suggest that job complexity moderates the performance–turnover relationship.
  相似文献   
276.
After unpleasant events, people often experience intrusive memories that undermine their peace of mind. In response, they often suppress these unwanted memories from awareness. Such efforts may fail, however, when inhibitory control demands are high due to the need to sustain control, or when fatigue compromises inhibitory capacity. Here we examined how sustained inhibitory demand affected intrusive memories in the Think/No-Think paradigm. To isolate intrusions, participants reported, trial-by-trial, whether their preceding attempt to suppress retrieval had triggered retrieval of the memory they intended to suppress. Such counter-intentional retrievals provide a laboratory model of the sort of involuntary retrieval that may underlie intrusive memories. Using this method, we found that longer duration trials increased the probability of an intrusion. Moreover, on later No-Think trials, control over intrusions suddenly declined, with longer trial durations triggering more relapses of items that had been previously been purged. Thus, the challenges of controlling retrieval appear to cause a decline in control over time, due to a change in state, such as fatigue. These findings raise the possibility that characteristics often true of people with psychiatric disorders – such as compromised sleep, and increased demand on control – may contribute to difficulties in suppressing intrusive memories.  相似文献   
277.
The activities workers engage in during their personal time are likely to influence whether workers return to work feeling reenergized, refreshed, and fully rested. Two longitudinal studies were conducted to examine the importance of nonwork creative activity during the weekend on workers’ state of feeling recovered at work on Monday. Job titles were coded using the Occupation Information Network (O*NET) to gain an objective indicator of each worker’s occupational requirements for creativity. As expected, the occupational requirements for creativity moderated the relationship between nonwork creative activity during the weekend and state of feeling recovered at work on Monday. Specifically, workers with low occupational requirements for creativity (e.g., cashier, security guard, nuclear equipment technician) are likely to benefit from nonwork creative activities, whereas workers with high occupational requirements for creativity (e.g., interior designer, architect) are not likely to benefit from nonwork creative activities. These results have important implications regarding the development of organizational efforts to educate workers about the benefits of nonwork creative activities.  相似文献   
278.
Several decades of research have shown that parental divorce can be a stressful experience for children and may lead to depression and other negative outcomes. Similarly, research has highlighted the stressors often induced by stepfamily formation and their effects on children. Although singular family transitions can exert influence, few studies explore how the combined stress from two family transitions may interact to influence long-term outcomes. Our study addresses this gap by using national data from 1142 respondents who experienced parental divorce and a subsequent transition to stepfamily life. Congruent with prior research, we find that retrospective reports of divorce and stepfamily stress is associated with higher depressive symptoms in emerging adults (18–30 years of age). We also find that stress induced by parental divorce and subsequent stepfamily formation significantly interact to increase depressive symptoms in this population. The research and clinical implications of our findings are discussed.  相似文献   
279.
Evidence suggests that anxiety is associated with a shift of visual attention toward threatening stimuli in the environment, such as facial expressions (Mogg & Bradley, 1999). More recent evidence, however, indicates that anxiety may be better characterized by a failure to rapidly disengage the visual attention system away from threat-related facial expressions (Fox, Russo, Bowles, & Dutton, 2001). The present study further investigates this delayed disengagement hypothesis. Results show that high trait-anxious individuals, in contrast to low trait-anxious individuals, take longer to classify peripheral target letters when fearful facial expressions were presented at fixation relative to sad, happy, or neutral expressions. These findings demonstrate a specific tendency to dwell on fear-relevant stimuli, as opposed to negative information in general. These findings are considered from an evolutionary perspective and the possible role of delayed disengagement from threat in the maintenance of anxiety states is also discussed.  相似文献   
280.
In addition to their well-known role in neural development, the neurotrophins BDNF and NGF help mediate the plasticity that occurs in the brain to promote learning. Exposure to learning procedures often leads to increases in neurotrophins, while exposure to stress often results in decreases. It is unclear how the neurotrophins would respond to an aversive learning task. Therefore, BDNF and NGF content in the dorsal striatum, hippocampus, and basal forebrain was measured following discrete trial lever-press escape/avoidance conditioning. Conditioning significantly increased levels of both neurotrophins in hippocampus and basal forebrain, relative to home cage controls (HCC). Contrary to expectations, the dorsal striatum did not show any significant changes. However, significant correlations were observed between dorsal striatal neurotrophins and aspects of avoidance performance. This may indicate that the dorsal striatum is involved in the performance aspects of the task. Results are discussed in terms of the role of neurotrophins in the acquisition of new information, and the neural structures involved in different types of memory.  相似文献   
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