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21.
We examine whether the unethical actions of marketplace brands (e.g., the Volkswagen emissions scandal) hurt the ethical perceptions of competing brands (e.g., Ford, BMW). Across two studies, we find evidence for this unethical spillover effect and show that it can negatively affect consumers’ liking and purchase intentions for a competing brand. The results show that the spillover effect (1) only occurs for similar competitors and (2) is moderated by construal level (CL). Specifically, the spillover effect is more likely to occur when consumers focus on the finer details of the unethical brand’s transgression (i.e., low CL) but not when they focus on the bigger picture of the transgression (i.e., high CL). Thus, while it is intuitively appealing to assume that brands may benefit from a competitor’s foible, this research indicates that competitors may be hurt by a similar brand’s wrongdoing.  相似文献   
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Digital signage (DS), public screens showing video, is an important, little-researched topic. The “direct” route in the elaboration likelihood model suggests that DS influences cognition, which then influences emotions whereas the “peripheral” route is emotion→cognition. We predict that these operate in parallel and report a survey of mall consumers (n=315). DS has a significant, positive, total effect on approach behaviors, mediated by positive affect and (arguably) perception of mall environment. Results extend the limited capacity model of mediated message processing from television to DS, which predicts the effectiveness of vivid moving visual images as atmospheric stimuli.  相似文献   
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Seven case studies—from Bolivia, Colombia, Indonesia,Mexico, Nicaragua, Taiwan (China), and Turkey—demonstratethe feasibility of conducting rigorous impact evaluations indeveloping countries using randomized control designs. Thisexperience, covering a wide variety of settings and social programs,offers lessons for task managers and policymakers interestedin evaluating social sector investments. The main conclusions are: first, policymakers interested inassessing the effectiveness of a project ought to consider arandomized control design because such evaluations not onlyare feasible but also yield the most robust results. Second,the acute resource constraints common in developing countriesthat often make program rationing unavoidable also present opportunitiesfor adopting randomized control designs. Policymakers and programmanagers need to be alert to the opportunities for buildingrandomized control designs into development programs right fromthe start of the project cycle because they, more than academicresearchers or evaluation experts, are in the best positionto ensure that opportunities for rigorous evaluations are exploited.   相似文献   
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This article evaluates whether expanding Medicare to cover those between ages 55 and 64 will improve the health status of these near-elderly individuals. We compare the experiences of near-elderly and elderly women with breast cancer and pay special attention to those demographic groups traditionally thought to be disadvantaged. Using unique individual-level data from the National Cancer Institute, we find that expanding Medicare does not improve the probability that a black woman will have her cancer diagnosed early. However, if she does happen to be diagnosed early, a discretE-time hazard model of survival finds that the price effects of insurance will improve her odds of survival.  相似文献   
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Research into the design, construction and use of social accounting matrices (SAMs) for the analysis of income distribution issues in development policy and planning is generally discussed. Specific case studies for Swaziland, Botswana and Kenya are considered and the accounting classifications are compared, especially those for households. The use of the Swaziland and Botswana SAMs to analyse some of the distributional effects of certain exogenous impacts (such as the outbreak of a foot and mouth epidemic in Botswana) is also discussed. This includes a presentation of methodology as well as some results of the analyses.  相似文献   
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Most organizations promote employees into managerial positions based on their technical competence. But very often, that kind of competence does not translate into good managerial performance. Many rookie managers fail to grasp how their roles have changed: that their jobs are no longer about personal achievement but about enabling others to achieve, that sometimes driving the bus means taking a backseat, and that building a team is often more important than cutting a deal. Even the best employees have trouble adjusting to these new realities, and that trouble can be exacerbated by the normal insecurities that may make rookie managers hesitant to ask for help. The dynamic unfolds something like this: As rookie managers internalize their stress, their focus, too, becomes increasingly internal. They become insecure and self-focused and cannot properly support their teams. Invariably, trust breaks down, staff members become alienated, and productivity suffers. In this article, coach and management consultant Carol Walker, who works primarily with rookie managers and their supervisors, addresses the five problem areas that rookie managers typically face: delegating, getting support from senior staffers, projecting confidence, thinking strategically, and giving feedback. You may think these elements sound like Management 101, and you'd be right, Walker writes. But these basic elements are also what trip up most managers in the early stages of their careers (and even, she admits, throughout their careers). The bosses of rookie managers have a responsibility to anticipate and address these problems; not doing so will hurt the rookie, the boss, and the company overall.  相似文献   
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