by Graeme Newman (Author), Sheldon Glueck (Author), Eleanor Glueck
Did the reformatories really reform? In 1930, two Harvard researchers went and checked.
For decades, American reformatories reported that most of their graduates went straight. Estimates ran from 60 to 85 percent, and they were repeated in textbooks and legislatures. In Five Hundred Criminal Careers, Sheldon and Eleanor Glueck tested the claim. They took every man whose parole from the Massachusetts Reformatory expired in 1921 or 1922, 510 in all, and traced what happened to each over the next five years. Their answer reversed the figures: almost four in five of the men they could trace had committed offenses after parole.
This Reader's Guide explains how the study was done, what it found, and how far its evidence can be trusted. It also shows why the book still matters. It is the model for later follow-up studies, an early account of how to find ex-prisoners without harming them, and the origin of the prognostic tables that became today's risk assessments.
INSIDE THIS GUIDE
A reading plan and a chapter-by-chapter map of the original
How 510 men were traced through fingerprint files, police letters, and hundreds of interviews
What "success" and "failure" meant, and a worked example showing how the 79 percent headline changes under other definitions
The men, their families, the Reformatory and parole, and what the community did for them
How the authors tried to separate the institution's effect from the men's own history
The prognostic tables, their strengths, and their limits
What the ex-prisoners themselves said, and the authors' program of reform
What has changed since 1930, including modern recidivism research and risk assessment, and what has not
Five common misreadings, a statistics primer, a glossary, an annotated reading list, an FAQ, 26 discussion questions and classroom activities
WHO IT'S FOR: Students of criminology, criminal justice, sociology, social work and law; teachers and reading groups; and general readers who want to know how anyone can tell whether a prison or a program works.
PLEASE NOTE: This is an independent guide, not an abridgment or edition of the Gluecks' book. It does not reproduce the original's text or tables and is not endorsed by the authors' heirs or the original publisher. It is meant to be read alongside the original.
Written by Graeme R. Newman with the assistance of Claude, an AI model made by Anthropic. The AI-generated content is disclosed in accordance with Read-Me.Org policy.
Read-Me.Org Inc. New York-Philadelphia-Australia. 2026. p.80.