摘要：Harcourt discusses three developments in 20th century criminal law: the evolution of parole board decision-making in the early 20th century, the development of fixed sentencing guidelines in the late 20th century, and the growth of criminal profiling as a formal law enforcement tool since the 1960s. In each of these case studies, he focuses on the criminal law decision-making.
关键词：Decision making; Parole boards; Case studies; History; Criminal sentences; Criminal law; Models; Sentences (Criminal procedure); Racial profiling; Discrimination in criminal justice administration; Analysis; Punishment; Race discrimination; Models
