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161.
According to construal level theory, consumers’ processing styles become more abstract as psychological distance increases, but they grow more concrete when psychological distance decreases. This study provides evidence that panoramic pictures in which the horizon appears in the lower versus upper part of the frame trigger a different level of construal. As such, this study raises a novel source of construal. In addition, this study shows that when both visual (e.g., horizon height) and verbal (e.g., temporal benefit) advertising elements induce the same level of construal, advertising effectiveness increases. This work differs from previous research in that it focuses on the construal fit evoked by two advertisement features rather than a fit in construal between an external stimulus and the internal mindset of the consumer.  相似文献   
162.
Numerous studies have reported that children and adolescents who are overweight are more likely to get bullied, yet the literature is replete with methodological limitations. We examined the transactional associations between peer victimization and body mass index (BMI), considering potential mediating (body dissatisfaction) and moderating (biological sex) factors. Participants (n = 631) came from the McMaster Teen Study, where students were assessed annually between Grades 5–11, approximately half were girls (53.9%), and the majority were white (76.4%). Peer victimization (from Grade 5) and body dissatisfaction (from Grade 6) were self‐reported by students, while parents reported their child's height and weight (from Grade 5). Cascade models were built up sequentially using path analysis across 2‐year increments (Grades 5, 7, 9, and 11). The final model had excellent fit to the data (χ2 = 73.961, df = 66, p = 0.234). Grade 5 peer victimization had a direct effect on BMI across a 2‐year period in girls (b = 0.59, SE = 0.21, p = 0.005) and boys (b = 0.82, SE = 0.30, p = 0.006), and an indirect effect on BMI via body dissatisfaction across a 4‐year period (b = 0.074, 95% CI = 0.012–0.152, p = 0.036). At no point did BMI directly increase risk for peer victimization, yet there were indirect effects via body dissatisfaction among girls but not boys. Peer victimization and body dissatisfaction were proximally and longitudinally related at every time point and there was a transactional association in late‐adolescence among girls but not boys. Targeting modifiable factors in the social (peer victimization) and psychological (body dissatisfaction) domains may limit accelerated weight gain and the health risks associated with excess adiposity.  相似文献   
163.
陈佩  徐渊  石伟 《心理科学》2019,(2):407-414
根据社会交换理论和人与情境互动理论,研究探讨了个人-组织匹配对员工组织公民行为的影响机制。通过对12家餐饮连锁店225位员工进行的问卷调查,结果表明:个人-组织匹配正向预测组织公民行为,员工工作敬业度在两者关系中起中介作用;此外,分别作为情境因素和个体因素的主管支持、员工主动性人格对个人-组织匹配与组织公民行为之间的关系具有调节作用。主管支持的程度越高,个人-组织匹配与组织公民行为的正向关系更强;而对于高主动性人格的员工,个人-组织匹配与组织公民行为之间的正向关系反而更弱。  相似文献   
164.
This research presents a model of organizational citizenship behaviors (OCBs) mediated by social network ties using gender as a moderator. In the proposed model, OCBs are influenced indirectly by the need for power-prestige, outcome interdependence, and person-organization fit through the mediation of instrumental ties and expressive ties, which are considered social network ties. Gender moderates several paths in the model. The moderating effects of gender are simultaneously examined using data collected in Taiwan. Test results show that the influence of the need for power-prestige on expressive ties is stronger for women than for men, and the influence of the need for power-prestige on instrumental ties is stronger for men than for women. Moreover, the influence of outcome interdependence on instrumental ties is stronger for men than for women. Finally, detailed findings and their implications are discussed.  相似文献   
165.
温忠麟  侯杰泰 《心理学报》2008,40(1):119-124
Hu和Bentler(1998,1999)通过模拟研究推荐结构方程模型拟合指数临界值后,受到不少批评和质疑。此后有关拟合指数的研究重点不再是推出新的临界值标准。郭庆科等人的文章《不同条件下拟合指数的表现及临界值的选择》,仿照Hu和Bentler的做法,通过模拟研究推荐新的拟合指数临界值标准。本文旨在揭示这种做法的错误所在。用简单的Z检验,说明检验的临界值是不能通过模拟研究确定的。通过将一个特定真模型的众多错误模型分类,说明结构方程分析中真模型与错误模型差距的多样性,无法通过模拟一对真伪模型来代表。讨论了统计检验的本质和确定临界值的逻辑,还谈到应当从哪些角度检验和评价结构方程模型  相似文献   
166.
Motivation affects the degree to which people engage in tasks as well as the processes that they bring to bear. We explore the proposal that a fit between a person’s situationally induced self-regulatory focus and the reward structure of the task that they are pursuing supports greater flexibility in processing than does a mismatch between regulatory focus and reward structure. In two experiments, we prime regulatory focus and manipulate task reward structure. Our participants perform a rule-based learning task whose solution requires flexible strategy testing as well as an information-integration task for which flexible strategy use hinders learning. Across two experiments, we predict and obtain a three-way interaction between regulatory focus, reward structure, and task. Relative to a mismatch, a match leads to better rule-based task performance, but worse performance on the information-integration task. We relate these findings to other work on motivation and choking under pressure.  相似文献   
167.
We discuss properties that association coefficients may have in general, e.g., zero value under statistical independence, and we examine coefficients for 2×2 tables with respect to these properties. Furthermore, we study a family of coefficients that are linear transformations of the observed proportion of agreement given the marginal probabilities. This family includes the phi coefficient and Cohen’s kappa. The main result is that the linear transformations that set the value under independence at zero and the maximum value at unity, transform all coefficients in this family into the same underlying coefficient. This coefficient happens to be Loevinger’s H.  相似文献   
168.
Job burnout: new directions in research and intervention   总被引:10,自引:0,他引:10  
Job burnout is a prolonged response to chronic emotional and interpersonal stressors on the job and is defined here by the three dimensions of exhaustion, cynicism, and sense of inefficacy. Its presence as a social problem in many human services professions was the impetus for the research that is now taking place in many countries. That research has established the complexity of the problem and has examined the individual stress experience within a larger social and organizational context of people's response to their work. The framework, which focuses attention on the interpersonal dynamics between the worker and other people in the workplace, has yielded new insights into the sources of stress, but effective interventions have yet to be developed and evaluated.  相似文献   
169.
王玲凤  傅根跃 《心理科学》2003,26(4):646-649
用设置故事情景的方法对儿童对他人情绪与过去经验的关系的认知进行了实验研究。研究表明,4~7岁儿童能够认知他人情绪与过去经验的关系,认知能力随年龄的增长不断提高。情绪效价和情绪情景的匹配性影响儿童对他人情绪与过去经验关系的认知。4、5岁儿童更能认识到正性情绪情景条件下体验到负性情绪的他人情绪与过去经验的关系,其得分显著高于其它情绪情景故事和行为故事。  相似文献   
170.
In this paper, we present a critical examination of the literature on subjective person-organization (P-O) fit and highlight several conceptual and measurement issues that may be perpetuating confusion in this literature. Specifically, we reviewed 46 empirical studies that have measured P-O fit perceptions and identified three primary sources of inconsistency among these studies, including (a) how P-O fit is conceptualized, (b) the operational definition of ‘organization,’ and (c) the content domain used to assess P-O fit. We discuss several implications of this review, including the potential role that individual differences play in fit perceptions. We also make a case for the development and adoption of uniform, validated measures of P-O fit that incorporate the multidimensional nature of fit.  相似文献   
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