Nonetheless, a kind of class analysis can't be completely thrown out.
阶级分析方法仍然不可或缺。
耶鲁大学公开课：欧洲文明（音频版）
In the 1960s and 1970s people paid a lot more attention to social structure and class analysis.
一九六零至一九七零年间人们非常关注社会结构和阶级分析。
英语百科
Class analysis
Class analysis is research in sociology, politics and economics from the point of view of the stratification of the society into dynamic classes. It implies that there is no universal or uniform social outlook, rather that there are fundamental conflicts that exist inherent to how society is currently organized.