Crime Cl assification Manual Part I Chapter 4 7 A STANDARD SYSTEM FOR INVESTIGATING AND CLASSIFYING VIOLENT CRIMES SECOND EDITION John E. Douglas, Ann W. Burgess, Allen G. Burgess, and Robert K. Ressler, Editors Aggravators Relating to the Crime Itself Of all the themes of aggravating factors, aggravators linked to what a person did in the course of carrying out a crime most protect the justice system from bias, prejudice, privilege, and other unintended inequalities in sentencing. The subjectivity of assessment of future dangerousness, for example, parallels the subjectivity of an assessment of future docility. Nothing speaks for a crime like the crime itself. Each state, along with the federal system, has its own criminal codes and sentencing guidelines. These codes, enacted by legislative initiative and interpreted by courts, contribute to distinct applications of justice. This decentralization also means that identical crimes, prosecuted in different juri...