West A, Martindale C, Hines D, Roth W T
J Pers Assess. 1983 Oct;47(5):466-7. doi: 10.1207/s15327752jpa4705_3.
Seventy-two normal adult male subjects wrote TAT stories under baseline and either placebo- or marijuana-ingestion conditions. Marijuana subjects received 20 mg. doses of delta-9 tetrahydrocannabinol. The stories were keypunched and content analyzed with the Regressive Imagery Dictionary, which yields a score for primary process content. Results indicate that marijuana, relative to placebo, caused subjects to write stories with a higher proportion of primary process content than they had included in baseline stories.
72名正常成年男性受试者在基线状态以及摄入安慰剂或大麻的条件下撰写了主题统觉测验（TAT）故事。大麻组受试者接受了20毫克的Δ-9四氢大麻酚剂量。这些故事被打孔输入计算机并使用回归意象词典进行内容分析，该词典会得出一个关于初级过程内容的分数。结果表明，与安慰剂相比，大麻使受试者撰写的故事中初级过程内容的比例高于他们在基线故事中所包含的比例。
