Competition, Scale and Political Explanations for Inequality: An Integrated Study of Sectoral Explanations at the Aggregate Level
综合考察了竞争、规模和政治因素对宏观层面不平等的影响，通过部门分析解释不平等现象，适合关注社会分层和宏观社会学的学者。
David Jacobs, Competition, Scale and Political Explanations for Inequality: An Integrated Study of Sectoral Explanations at the Aggregate Level, American Sociological Review, Vol. 47, No. 5 (Oct., 1982), pp. 600-614