The New Roles of The Modern Prosecutor

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Author: PCE’s National Best Practices Committee (NBP)

The traditional role of the prosecutor is as a minister of justice who enforces the law and seeks justice. Modern prosecutors are viewing their roles more expansively to include crime prevention, problem solving and innovation. This publication explores the new roles of a modern prosecutor.

Materials

2023 – Yolo County, California PowerPoint – PCE Best Practices Committee, January 27, 2023

2022 – Implementation Guide for Prosecutorial Performance Indicators – Florida International University and Loyola University Chicago –  DuPont, Kutateladze, Liu, Meldrum, Olson, Richardson, Stemen

2020 – A Vision for the Modern Prosecutor – Institute for Innovation in Prosecution at John Jay College- Produced by the Executive Session of the Institute for Innovation in Prosecution at John Jay College

2020 – Prosecutorial Culture Change: A Primer – Institute for Innovation in Prosecution – Lowens, Paul and Terry

2019 – Prosecutor Priorities, Challenges, and Solutions – RAND Corporation, the Police Executive Research Forum, RTI International and the University of Denver – Lawrence, Gourdet, Banks, Planty, Woods, Jackson

2018- 21 Principles for the 21st Century Prosecutor – Fair and Just Prosecution

Additional Resources: PCE Resource Library – Prosecutors

Staffing the Prosecutor’s Office of the Future

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Author: PCE’s National Best Practices Committee (NBP)

This paper details the jobs and tasks that may not have existed in the prosecution office of the past. These positions might be added in an individual office, shared by a group of offices through mutual agreement, or be attached to a state prosecution association. In some offices one person may handle one or more of the responsibilities listed. 

Evidence

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Featured Resource

Your case rests on your evidence. In the last decade, the possibilities for that evidence have increased immensely. So how do you deal with it all? Our resources dive into new technologies, staffing needs, and more. 

  • Science based interviewing

    PCE Pop-Up: Science-Based Interviewing for the Modern Prosecutor and Detective

    On September 9, 2025 PCE hosted a Pop-Up on Science-Based Interviewing. It focused on prosecutor’s use of evidence backed techniques grounded in psychology and cognitive science to gather accurate and reliable information from witnesses, victims, and suspects. These methods prioritize rapport-building and open-ended questioning to reduce bias, enhance recall, and strengthen the quality of evidence. If you are interested in the meeting materials, please contact PCE.

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    Investigative Uses of video doorbells:  A Guide for Prosecutors

    Author: PCE

    A new form of evidence can now be found at millions of households across the country. The video doorbell, a device providing a live stream from the front door directly to a person’s phone, has already been used as evidence in countless cases. See how it can be used, the challenges of using a device, and more in our guide for prosecutors: 


PCE Videos


Additional PCE Resources