SITUATIONAL FACTORS IN CIGARETTE-SMOKING
SITUATIONAL FACTORS IN CIGARETTE-SMOKING
复制标题
DOI：
10.1016/0306-4603(90)90002-f
复制
发表时间：
1990-01-01
影响因子：
4.4
通讯作者：
CHAMPAGNE, SE
中科院分区：
文献类型：
--
作者：
HATSUKAMI, DK;MORGAN, SF;CHAMPAGNE, SE
研究了自然环境中与吸烟行为相关的情境因素。6名受试者在10天内使用便携式电子记录设备吸烟，该设备测量了吸烟的频率和时间特征。受试者还对与每支香烟相关的活动和内部状态进行编码。在受试者中，吸烟在活动和内部状态类别中的分布存在相当大的差异。在受试者中，所有受试者的吸烟地形测量（每支烟的抽吸次数、平均抽吸持续时间、每支烟的总抽吸时间）均随情境变量而变化。药理学因素似乎不能完全解释所发现的大量情境差异，结果表明，不同的因素可能参与控制吸烟地形的不同方面。
Situational factors related to smoking behavior in the natural environment were studied. Six subjects smoked all cigarettes over 10 days with a portable, electronic recording device which measured a number of frequency and time-based features of smoking. Subjects also coded activities and internal states associated with each cigarette smoked. Across subjects, there were considerable differences in the distribution of cigarettes smoked across the activity and internal states categories. Within subjects, all subjects showed variation in measures of smoking topography (number of puffs/cigarette, mean puff duration, total puff time/cigarette) as a function of situational variables. It did not appear that pharmacological factors could fully account for the substantial situational differences found. The results suggest that different factors may be involved in the control of different aspects of smoking topography.