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1.
Although previous theory and research suggest that employee well-being should be predicted by work conditions (viz., Karasek and colleagues' job demands-control-social support [J-DCS] model), other factors are also likely to be important. In this study, the authors consider correlates of employee psychological distress and well-being using a goal-focused approach grounded in Ford's (1992) motivational systems theory. Specifically, work conditions and midlevel work goal processes (WGP) were examined in a questionnaire study of health care employees. Regarding predictions derived from the J-DCS model, the authors found full support for the iso-strain, partial support for the nonlinearity, and no support for the buffer hypothesis. Of importance, however, WGP (i.e., cognitions and emotions involved in the pursuit of self-set work goals) explained variance in job satisfaction, burnout, depression, and somatic complaints, over and above that of the J-DCS model. This suggests that investigation of WGP can enhance our understanding of employee psychological distress and well-being.  相似文献   

2.
Armed drones are now a key component of military strategy; however, little empirical research has explored the phenomenon in terms of psychological processes. Previous research has emphasized the importance of basic human values for structuring understandings of and opinions towards foreign policy issues. Using a social representations approach, we used a multilevel modeling approach to explore the link between values and support for the use of armed drones in the United Kingdom, the United States, and Turkey. In line with our predictions, high priority of self-transcendence values negatively predicted, and high priority of conservation values positively predicted, support for armed drones. Furthermore, given our theoretical framework, we specified that values should be conceptualized as prioritized or devalued within a particular context, and when values were specified as country-level, as well as individual predictors, this led to an increase in model fit. These findings are discussed in light of a developing line of research on meta-representations and their consequences for political opinion, and directions for future research are advanced.  相似文献   

3.
Although there are thousands of studies investigating work and job design, existing measures are incomplete. In an effort to address this gap, the authors reviewed the work design literature, identified and integrated previously described work characteristics, and developed a measure to tap those work characteristics. The resultant Work Design Questionnaire (WDQ) was validated with 540 incumbents holding 243 distinct jobs and demonstrated excellent reliability and convergent and discriminant validity. In addition, the authors found that, although both task and knowledge work characteristics predicted satisfaction, only knowledge characteristics were related to training and compensation requirements. Finally, the results showed that social support incrementally predicted satisfaction beyond motivational work characteristics but was not related to increased training and compensation requirements. These results provide new insight into how to avoid the trade-offs commonly observed in work design research. Taken together, the WDQ appears to hold promise as a general measure of work characteristics that can be used by scholars and practitioners to conduct basic research on the nature of work or to design and redesign jobs in organizations.  相似文献   

4.
The present study explores the usefulness of dyadic quantification of group characteristics to predict team work performance. After reviewing the literature regarding team member characteristics predicting group performance, percentages of explained variance between 3% and 18% were found. These studies have followed an individualistic approach to measure group characteristics (e. g., mean and variance), based on aggregation. The aim of the present work was testing whether by means of dyadic measures group output prediction percentage could be increased. The basis of dyadic measures is data obtained from an interdependent pairs of individuals. Specifically, the present research was intended to develop a new dyadic index to measure personality dissimilarity in groups and to explore whether dyadic measurements allow improving groups' outcome predictions compared to individualistic methods. By means of linear regression, 49.5 % of group performance variance was explained using the skew-symmetry and the proposed dissimilarity index in personality as predictors. These results support the usefulness of the dyadic approach for predicting group outcomes.  相似文献   

5.
The effect of embodied emotive states on cognitive categorization   总被引:1,自引:0,他引:1  
Research has uncovered that positive affect broadens cognitive categorization. The motivational dimensional model, however, posits that positive affect is not a unitary construct with only one cognitive consequence. Instead, this model puts forth that there are different positive affects varying in approach motivational intensity. According to this model, only positive affects lower in motivational intensity should broaden cognitive processes, whereas positive affects higher in motivational intensity should narrow cognitive processes. Consistent with these predictions, high approach positive affect has been shown to narrow attention, whereas low approach positive affect has been shown to broaden it (Gable & Harmon-Jones, 2008). High approach positive affect, therefore, might narrow categorization. Two experiments investigated this possibility by having participants respond to cognitive categorization tasks in 3 body postures designed to elicit different levels of approach motivation: reclining backward, which should evoke low approach motivation; sitting upright, which should evoke moderate approach motivation; and leaning forward, which should evoke high approach motivation. Participants smiled while in each posture in order to experience positive affect. Experiment 1 provided initial support for the idea that high approach positive affect narrows categorization and low approach positive affect broadens categorization. Experiment 2 replicated these findings with improved smiling instructions. These results extend previous work by showing that the motivational model's predictions hold for basic attentional processes as well as higher level cognitive processes such as categorization.  相似文献   

6.
The social identity approach assumes that group members are internally motivated to adhere to group norms. Even though there is plenty of evidence for this assumption, research on how group norms translate into behavior is scarce. If ingroup norms are internalized, they should elicit the same effect as individual standards. Derived from research on internally motivated individual standards, it was predicted that discrepancies from group norms result in more negative affect, lower levels of well‐being, and—based on self‐completion theory—in compensatory effort in case of an opportunity to reduce the discrepancy. One correlational study and four experiments support these predictions. The results are discussed in relation to self‐regulation approaches and the social identity approach. Copyright © 2011 John Wiley & Sons, Ltd.  相似文献   

7.
This study argues that underlying the breadth of research on attitudinal organizational commitment are three dimensions: positive affect for the organization, identification with the organization and a willingness to exert effort on behalf of the organization. Results of confirmatory factor analyses using three different samples support a three‐dimensional model as a superior fit to the data when compared with one‐ or two‐dimensional models of attitudinal commitment.  相似文献   

8.
Well-being at work has been shown to be influenced by job characteristics and individual differences in coping styles. This study investigated the relationships between job demands, control, social support, efforts, rewards, coping, and attributional style in predicting anxiety, depression, and job satisfaction in a sample of 307 university employees from the UK. Results were compared to those from a sample of 120 members of the general population. Workplace demands, intrinsic and extrinsic effort, and negative coping and attributional behaviors were associated with high levels of depression and anxiety and low job satisfaction in university employees. Rewards, social support, job control, and positive coping and attributional behaviors were associated with lower levels of depression and anxiety and high job satisfaction. The study adds to the growing research on university samples by showing that a transactional approach should be adopted. This has implications for interventions and suggests that rather than just trying to change job characteristics one should identify at-risk individuals in this population and help them adopt appropriate positive coping styles.  相似文献   

9.
Well-being at work has been shown to be influenced by job characteristics and individual differences in coping styles. This study investigated the relationships between job demands, control, social support, efforts, rewards, coping, and attributional style in predicting anxiety, depression, and job satisfaction in a sample of 307 university employees from the UK. Results were compared to those from a sample of 120 members of the general population. Workplace demands, intrinsic and extrinsic effort, and negative coping and attributional behaviors were associated with high levels of depression and anxiety and low job satisfaction in university employees. Rewards, social support, job control, and positive coping and attributional behaviors were associated with lower levels of depression and anxiety and high job satisfaction. The study adds to the growing research on university samples by showing that a transactional approach should be adopted. This has implications for interventions and suggests that rather than just trying to change job characteristics one should identify at-risk individuals in this population and help them adopt appropriate positive coping styles.  相似文献   

10.
11.
Prior research has demonstrated that stereotypes affect negatively stereotyped groups in part through the implied immutability of group members’ abilities. Accordingly, a belief that ability is malleable through effort and hard work has been shown to boost the performance of negatively stereotyped groups. We predicted, however, that among favorably stereotyped groups, a belief that ability is fixed would reinforce the immutability of the group differences upon which stereotype-induced social comparisons are made [Walton, G. M., & Cohen, G. L. (2003). Stereotype lift. Journal of Experimental Social Psychology, 39, 456–467] and result in enhanced performance. We found experimental support for these predictions in two favorably stereotyped groups in math: Asians (Study 1) and men (Study 2). Perceived difficulty of the math test helped explain the performance effects in Study 2. Implications of schooling emphasizing innate ability for exacerbating achievement gaps are discussed.  相似文献   

12.
The appeal to expert opinion is an argument form that uses the verdict of an expert to support a position or hypothesis. A previous scheme‐based treatment of the argument form is formalized within a Bayesian network that is able to capture the critical aspects of the argument form, including the central considerations of the expert's expertise and trustworthiness. We propose this as an appropriate normative framework for the argument form, enabling the development and testing of quantitative predictions as to how people evaluate this argument, suggesting that such an approach might be beneficial to argumentation research generally. We subsequently present two experiments as an example of the potential for future research in this vein, demonstrating that participants' quantitative ratings of the convincingness of a proposition that has been supported with an appeal to expert opinion were broadly consistent with the predictions of the Bayesian model.  相似文献   

13.
Spatial models are employed to represent conceptual data in a wide range of fields within psychological research. In order to generate spatial models, it is necessary to first obtain empirical similarity data. A number of methods are available for collecting these data, but little effort has been made to compare their relative utility. In this article, we compare directly rated and five feature-based similarity data types in regard to their ability to be adequately represented by a spatial model (representational goodness of fit), and the ability of the representations to predict three external empirical variables (predictive validity). The results indicate that the representational goodness of fit of the feature-based similarities is noticeably superior to the directly rated similarities, and that the predictions of representations derived from common feature similarity data are substantially more likely than the predictions of all of the alternative representations. It is suggested that these findings are highly relevant to researchers employing spatial models to represent conceptual data, given that direct pairwise ratings have generally been considered the “gold standard” means of obtaining empirical similarities.  相似文献   

14.
为了揭示家庭支持型主管行为(FSSB)对双职工夫妻双方婚姻满意感的影响及作用机制,本研究结合资源-获取-发展观和基于关系支持的积极发展模型,从夫妻互动(相互支持)的角度构建了一个积极溢出-交叉模型。运用结构方程模型对370对双职工夫妻配对数据进行分析,结果表明:(1)FSSB与我国双职工夫妻双方的婚姻满意感均正相关;(2)FSSB可通过增加员工的工作-家庭增益促进员工夫妻间相互支持的互惠效应,进而提升员工夫妻双方的婚姻满意感;(3)夫妻双方所获得的FSSB均可通过促进丈夫的婚姻满意感进而提升妻子的婚姻满意感。本研究提示,增加FSSB能有效促进双职工夫妻间的相互支持、提升夫妻双方的婚姻满意感。  相似文献   

15.
In recent work, the finding of dissociations between categorization and recognition in amnesic and normal individuals has been taken as evidence of multiple memory systems mediating these tasks. The present research provides support for the alternative idea that these dissociations can be interpreted in terms of a single-system exemplar-memory model that makes allowance for parameter differences across groups. In one experiment, a parameter change in memory sensitivity was induced by testing classification and recognition at varying delays; the results closely matched the ones observed by Knowlton and Squire (1993) for normal and amnesic participants. The exemplar model also yielded good quantitative predictions of the categorization-recognition dissociation. A second analysis demonstrated that dissociations between early versus late probabilistic classification learning and memory sensitivity were also well predicted by the single-system exemplar model. Limitations of the exemplar interpretation and future research directions are also discussed.  相似文献   

16.
该研究通过两个实验探讨不同趋近动机强度的积极情绪对注意灵活性的影响。实验一中40名大学生被试分别在高趋近和低趋近动机积极情绪条件下完成隐性注意朝向任务;实验二以35名大学生为被试,考察高趋近动机积极情绪和中性情绪条件下的注意灵活性。两项实验结果表明,与低趋近动机积极情绪和中性情绪条件相比,高趋近动机积极情绪下个体的注意灵活性降低,实验结果支持情绪的动机维度模型。  相似文献   

17.
The aim of this study was to test the conflicting predictions of processing efficiency theory (PET) and the conscious processing hypothesis (CPH) regarding effort's role in influencing the effects of anxiety on a golf putting task. Mid‐handicap golfers made a series of putts to target holes under two counterbalanced conditions designed to manipulate the level of anxiety experienced. The effort exerted on each putting task was assessed though self‐report, psychophysiological (heart rate variability) and behavioural (pre‐putt time and glances at the target) measures. Performance was assessed by putting error. Results were generally more supportive of the predictions of PET rather than the CPH as performance was maintained for some performers despite increased state anxiety and a reduction in processing efficiency. The findings of this study support previous research suggesting that both theories offer useful theoretical frameworks for examining the relationship between anxiety and performance in sport.  相似文献   

18.
Although “powerlessness” is a pervasive experience for employees, prior social power research has predominantly focused on consequences of “powerfulness.” This has led to contradictory predictions for how experienced powerlessness influences employees’ social perceptions and behaviors. To resolve this theoretical tension, we build on Social Distance Theory (Magee & Smith) to develop a theoretical model suggesting that experienced powerlessness reduces social closeness and subsequently causes social disengagement behaviors both at work (reduced helping and increased interaction avoidance) and at home (increased withdrawal). Our model also elucidates the processes that cause powerlessness to reduce social closeness, demonstrating that employees’ affiliation motive and their expectation of others’ interest in affiliating explain this relationship. We further propose that the effect of powerlessness on social closeness will be stronger for employees high (vs. low) in political skill because these employees are more attuned to workplace power dynamics. We find support for our model in an experience-sampling field experiment and two experimental scenario studies. Our research clarifies the effects of powerlessness on social closeness and organizationally relevant downstream consequences, qualifies dominant assumptions that the powerless always behave in ways opposite those of the powerful, and demonstrates the importance of political skill as a moderator of power's effects.  相似文献   

19.
When working as a member of a team, individuals must make decisions concerning the allocation of resources (e.g., effort) toward individual goals and team goals. As a result, individual and team goals, and feedback related to progress toward these goals, should be potent levers for affecting resource allocation decisions. This research develops a multilevel, multiple-goal model of individual and team regulatory processes that affect the allocation of resources across individual and team goals resulting in individual and team performance. On the basis of this model, predictions concerning the impact of individual and team performance feedback are examined empirically to evaluate the model and to understand the influence of feedback on regulatory processes and resource allocation. Two hundred thirty-seven participants were randomly formed into 79 teams of 3 that performed a simulated radar task that required teamwork. Results support the model and the predicted role of feedback in affecting the allocation of resources when individuals strive to accomplish both individual and team goals.  相似文献   

20.
Two possible explanations of the relationship between expectancy and subsequent academic achievement were formulated and tested. The assumption that goal setting, by influencing actual and intended effort expenditure, might also determine both expectancy and subsequent performance, and thereby explain the relationship between the latter two variables, found little support. The hypothesis that expectancy determines how hard people work and thereby how well they perform found support only in a male group. Moreover, when previous academic achievement, goal setting, and effort expenditure were all controlled, expectancy was still found to relate to subsequent grades for both women and men. It was concluded that neither goal theory nor effort calculation theory could fully account for the relationship between expectancy and academic achievement.  相似文献   

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