Design-Based Research in Empirical Microeconomics
回顾了1980年代至1990年代初劳动经济学中“基于设计”研究方法的兴起，该方法通过简化模型解决可信推断问题，并讨论了其优缺点及在领域内的价值。
I briefly review the emergence of “ design-based” research methods in labor economics in the 1980s and early 1990s. These methods were seen as a partial solution to the problems of credible inference identified by Ashenfelter (1974), Leamer (1978), Hendry (1980), and others. Designed-based studies typically use a simplified one-equation model of the outcome of interest—in contrast to model-based studies that specify a data generating process for all factors determining the outcome. I discuss some of the strengths and weaknesses of the design-based approach and the value of such research in the field.