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Through the domain of medical errors, the role of worry and perceived risk in precautionary behaviors was examined in a convenience sample (N = 195, mean age = 42 years, 71% female). Worry was linked to fatality estimates. A model of the antecedents and consequences of worry also was tested. Risk characteristics such as dread and preventability, negative reactivity, and vulnerability to medical errors appeared to motivate worry about medical errors. Worry about medical errors was a better predictor of intentions to take precautionary actions than were risk perceptions. An understanding of how worry influences preventive efforts will help in building communication strategies to the public and in effectively engaging patients in the role of vigilant partner in care.  相似文献   
984.
Behavioral telehealth, health informatics, organ and tissue transplantation, and genetics are among the areas that have been affected by advances in technology and medicine. These areas illustrate the opportunities and the challenges that new developments can pose to health psychologists. Each area is discussed with respect to implications for practice, research, public policy, and education and training: recommendations are provided.  相似文献   
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In the Internet age, people who feel alone can use online social media to restore a sense of social connectedness. In the present experiment, participants were either excluded or included in Cyberball, a virtual ball‐tossing game. Afterwards, a Facebook icon or a control icon (Flash Player) was shown on the margin of a computer screen during a filler task. In the control condition, excluded (vs. included) participants subsequently expressed greater interest in social contact. This response to exclusion was absent after the subtle exposure to the Facebook icon. The effect of icon presentation was moderated by relational Facebook use: The interest in further social contact after exclusion was particularly low in participants who reported employing Facebook to maintain relationships to a greater (vs. lower) extent. In sum, our findings suggest that Facebook can dispense with compensatory affiliation attempts after exclusion, especially in more socially minded Facebook users. Copyright © 2014 John Wiley & Sons, Ltd.  相似文献   
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Three experiments were designed to test the hypothesis that the structural processing of truncated passives is dependent upon the degree to which the past participle syntactically resembles an adjective. Two types of truncated passive were distinguished, one predicted to be processed according to the standard transformational account, and the other analogously to the predicate adjective construction. In sentence-completion tasks, both children and adults showed differential rates of agentive phrase recovery to the two types of truncated passive. A third experiment showed that the linguistic intuitions of adult subjects differed for the two types of truncated passive.  相似文献   
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