Schooling and Quitting Smoking
估计了教育对25岁及以上男性和女性戒烟概率的影响，并特别关注不可观测因素在测量教育效应中的重要性，发现教育对戒烟有显著正向作用。
The effect of schooling on the odds that smokers quit smoking is estimated. Particular attention is given to the possible importance of unobservables in measuring the schooling effect. It is shown that schooling has a relatively substantial positive effect on the odds that men and women ages twenty-five and older quit smoking. Copyright 1995 by MIT Press.