A study is reported in which smokers are shown to have higher psychoticism scores than non-smokers. This result is discussed in the context of the comments made by Eysenck (1983) on an earlier paper of ours (McManus & Weeks, 1982).
No takes yet. Share an insight, caveat, or question.
I. C. McManus (1983) studied this question.
Synapse has enriched 2 closely related papers on similar clinical questions. Consider them for comparative context: