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141.
In one of only a few crisis communication research studies taking a relational approach, examining the effects of a company's prior reputation in publics’ responses to a given crisis situation, Lyons and Cameron (2004) found that both reputation and response profoundly affected publics’ attitude and behavioral intentions toward an organization involved in a crisis situation, using hypothetical, fictitious organizations and crises. Using actual organizations and crises, our research team designed a 2 (reputation: good vs. bad) × 2 (crisis response: apologetic vs. defensive) × 2 (CEO visibility in immediate crisis response: visible vs. invisible) within-subjects experiment (N = 102) to examine the variances in stakeholders’ attitudes and behavioral intentions toward a company after being exposed to online video that delivered a corporate crisis response. Findings were counter-intuitive: a defensive response to a crisis is as acceptable to crisis stakeholders as an apologetic response if the CEO is visible (or audible) in the response and if the pre-crisis company-stakeholder reputation is positive. Good reputation, defensive crisis response and CEO visibility in immediate response to a crisis resulted in the best stakeholder attitudes and purchase intentions.  相似文献   
142.
The current research examined whether the presentation of gambling-related cues facilitates the activation of gambling outcome expectancies using both reaction time (RT) and self-report modes of assessment. Gambling outcome expectancies were assessed by having regular casino or online gamblers (N = 58) complete an outcome expectancy RT task, as well as a self-report measure of gambling outcome expectancies, both before and after exposure to one of two randomly assigned cue conditions (i.e., casino or control video). Consistent with hypotheses, participants exposed to gambling-related cues (i.e., casino cue video condition) responded faster to positive outcome expectancy words preceded by gambling prime relative to non-gambling prime pictures on the post-cue RT task. Similarly, participants in the casino cue video condition self-reported significantly stronger positive gambling outcome expectancies than those in the control cue video condition following cue exposure. Activation of negative gambling outcome expectancies was not observed on either the RT task or self-report measure. The results indicate that exposure to gambling cues activates both implicit and explicit positive gambling outcome expectancies among regular gamblers.  相似文献   
143.
This essay connects adoption and immigration from China by considering the relationship between the adoptee and the Chinese nanny hired to care for her. I examine news media alongside Wendy Lee’s 2008 novel, Happy Family, which portrays the adoptive family through the perspective of a Fujianese immigrant domestic worker. Transnational adoption from China emerged in the early 1990s as undocumented immigration from the Fujian province rose, representing a major shift in Chinese immigration. These practices have been apprehended divergently in mainstream discourses. This essay approaches the family as a site of neoliberal privatization that frames adoption in terms of inclusion into US national ideologies of race, gender, and class, while undocumented immigration from China has been framed through exclusion. I argue that the nanny destabilizes the construction of the family as a space of depoliticized inclusion through her labor, revealing the neoliberal inequalities that shape both adoption and immigration.  相似文献   
144.
Since 1983, the focus of the Rutgers Alcohol and Other Drug Assistance Program (ADAP) has been developing policies, training staff to identify students at risk, developing and implementing evidence-based screening and brief interventions, providing short-term counseling by professionals trained in alcohol and other drug abuse to assist students beyond brief interventions, identifying effective treatment for college students, developing a campus recovery program, on-campus recovery housing, and other supports for students in recovery. This article presents a case study of the Rutgers ADAP program, of building and sustaining a program committed to engaging students in both evidence-based risk reduction interventions and an on-campus recovery community given their stage of change and motivation to make changes. Historical milestones are described as part of a creative model for intervention. We identify the challenges of integrating substance abuse recovery into campus mental health programs, and of integrating recovery into other university communities.  相似文献   
145.
陈诚 《职业时空》2012,(5):135-136,139
分析了当前职校创业教育的紧迫性和必要性,创造性地从学校、企业、学生自身三方面提出了创业教育的"2+X"模式,探讨职校创业教育运行机制的构建和实践创新的问题。  相似文献   
146.
Retirement is a complex life transition. Women’s retirement, like their work lives, may be further complicated, for example, by family or financial obligations; they may feel forced to retire or to continue working or feel they have the choice to do so. This study examines the role of voluntary versus involuntary retirement or continued work participation among retirement-age women; specifically, the relationships between choice, work status, and well-being. Compared to women forced to retire, women who chose retirement or continuing to work had higher levels of life satisfaction. Findings highlight the importance of examining retirement within the life course context.  相似文献   
147.
本文研究由两个原始设备制造企业(品牌企业)、一个代工企业和一个供应商组成的多层供应链的外包模式选择问题。应用主从博弈和纳什博弈理论,当一个原始设备制造企业的外包模式给定后,通过对不同外包模型求解比较,给出了后跟进的原始设备制造企业外包模式的最优选择策略。研究发现:后跟进的原始设备制造企业最优策略应采取与前一个原始设备制造企业相同的外包策略。针对最优外包策略,还设计了使供应链达到协调的二部定价契约机制,提高了外包供应链的竞争力。  相似文献   
148.
为了克服复杂网络节点数量繁多、结构关系不易测度的难题,文章提出一种社会网络分析视角下“以点界面”的研究思路.通过构建一个新的综合测度指标,完成对网络中节点的综合评价,实现对网络结构关系的测度.与现有社会网络单一测度指标相比,综合测度指标突破现有单一测度指标的局限,构建过程充分利用单一测度指标间关系规律.复杂网络仿真实验进一步表明,无论有中心结构的网络结构和无中心结构的网络结构,综合测度指标提高网络节点不同评价维度和网络角色自带信息的利用率,对网络中节点的全面刻画更为贴切,为复杂网络结构关系综合测度研究提供一种新工具,为提高生活生产效率、预防灾害负面影响提供参考和依据.  相似文献   
149.
文章基于贝叶斯学习,将正则化方法从贝叶斯分析的角度展开,在响应变量服从正态分布、回归系数服从指数型先验分布族的条件下,用贝叶斯准则给出了惩罚因子的取值与响应变量、系数的方差之间的关系,并将这一结果应用到岭回归和lasso回归中惩罚因子的选择.实例检验结果表明,当响应变量和系数服从正态分布,惩罚因子的值取二者方差商的方法比岭迹法和广义交叉验证法(GCV)拟合效果更优.  相似文献   
150.
文章针对固定设计下异方差非参数回归模型,考虑了基于多项式样条的三种预测方法,即非外推法、线性外推法和非线性外推法.模拟结果表明非外推预测法的均方根误差(RMSE)和平均绝对误差(MAE)的均值最大,而线性外推法的RMSE和MAE的均值略小于非线性外推法的RMSE和MAE的均值.实证分析结果显示:非外推预测法的平均绝对百分比误差(MAPE)、RMSE和MAE最大,线性外推法的MAPE、RMSE和MAE最小.这表明整体上外推法优于非外推法,而线性外推法是简单可行的.  相似文献   
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