Gender and Occupational Level Differences in Union Voting Behavior
回顾了美国工会态度与偏好的性别差异文献，发现现有研究存在矛盾。初步研究比较了专业与非专业男女的工会投票行为，结果显示蓝领/粉领群体中存在传统性别差异，但同一组织中专业层级的男女投票行为无差异。
The literature on male-female differences in union attitudes and preferences in the U.S. is reviewed. Considerable ambiguity exists with regard to differences in the union attitudes and voting behavior of men and women. Preliminary research was undertaken to compare the union voting behavior of professional and subprofessional men and women. Traditional male/female differences were found within blue-/pink-collar occupational groupings, while the reported voting behavior of male and female professional level workers in the same organization did not vary. Possible reasons for the findings are suggested.