Attentional bias in smokers: exposure to dynamic smoking cues in contemporary movies
Attentional bias in smokers: exposure to dynamic smoking cues in contemporary movies
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吸烟者的注意力偏差：接触当代电影中的动态吸烟线索
DOI：
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发表时间：
2011
影响因子：
4.1
通讯作者：
R. Engels
中科院分区：
文献类型：
--
作者：
K. Lochbuehler;Hubert Voogd;R. Scholte;R. Engels
Research has shown that smokers have an attentional bias for pictorial smoking cues. The objective of the present study was to examine whether smokers also have an attentional bias for dynamic smoking cues in contemporary movies and therefore fixate more quickly, more often and for longer periods of time on dynamic smoking cues than non-smokers. By drawing upon established methods for assessing attentional biases for pictorial cues, we aimed to develop a new method for assessing attentional biases for dynamic smoking cues. We examined smokers’ and non-smokers’ eye movements while watching a movie clip by using eye-tracking technology. The sample consisted of 16 smoking and 17 non-smoking university students. Our results confirm the results of traditional pictorial attentional bias research. Smokers initially directed their gaze more quickly towards smoking-related cues (p = 0.01), focusing on them more often (p = 0.05) and for a longer duration (p = 0.01) compared with non-smokers. Thus, smoking cues in movies directly affect the attention of smokers. These findings indicate that the effects of dynamic smoking cues, in addition to other environmental smoking cues, need to be taken into account in smoking cessation therapies in order to increase successful smoking cessation and to prevent relapses.
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DOI：
10.1001/jama.2009.745
发表时间：
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期刊：
JAMA
影响因子：
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