Lyvers M, Boyd G, Maltzman I
Pavlov J Biol Sci. 1987 Jan-Mar;22(1):7-15. doi: 10.1007/BF02699435.
Effects of smoking on spontaneous bilateral skin conductance were studied as a consequence of interactions with set and setting. Bilateral skin conductance was recorded in six men and six women who smoked and an equal number of nonsmokers on two different days. On the first day, spontaneous electrodermal activity was recorded before and after a 10-minute rest period during which half the smokers smoked a cigarette. On the second day, one week later, spontaneous activity was again recorded before and after a 10-minute rest period during which the remaining smokers smoked a cigarette. Nonsmokers did not smoke at any time. Following smoking there was a significant negative correlation between a preference for visual over nonvisual imagery and spontaneous skin conductance responsivity in the left as compared to the right hand. Correlations were significantly different in smokers and nonsmokers. Smokers showed significantly greater preferences for either visual or nonvisual imagery than nonsmokers. Nonresponding nonsmokers were higher on the psychoticism (P) scale of the Eysenck Personality Questionnaire (EPQ) than responding nonsmokers. Smokers scored higher on P than nonsmokers. Interactions between personality, cognitive style, and the experimental situation, set, and setting were discussed in relation to the arousing effects of nicotine.
作为与定势和环境相互作用的结果，研究了吸烟对自发性双侧皮肤电传导的影响。在两天内，对六名吸烟男性、六名吸烟女性以及相同数量的不吸烟者记录双侧皮肤电传导情况。第一天，在10分钟休息期前后记录自发性皮肤电活动，在此期间一半吸烟者吸了一支烟。一周后的第二天，在另一个10分钟休息期前后再次记录自发性活动，在此期间其余吸烟者吸了一支烟。不吸烟者在任何时候都不吸烟。吸烟后，与右手相比，左手对视觉意象而非非视觉意象的偏好与自发性皮肤电传导反应性之间存在显著负相关。吸烟者和不吸烟者的相关性存在显著差异。吸烟者对视觉或非视觉意象的偏好明显高于不吸烟者。无反应的不吸烟者在艾森克人格问卷（EPQ）的精神质（P）量表上的得分高于有反应的不吸烟者。吸烟者在P量表上的得分高于不吸烟者。结合尼古丁的唤起作用，讨论了人格、认知风格与实验情境、定势和环境之间的相互作用。
