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Correlation Analysis
Data Visualization
Python
Statistical Research
AI for Data Analysis
Evidence Based Policy

Data-Driven Decision Making Externship with CIYJ

Learn how organizations know whether a policy or program is actually working. Analyze 20+ years of real juvenile justice data, build research questions, and deliver findings that drive evidence-based change.

8 weeks
Live Sessions Start
August 31, 2026

Ever wonder how organizations know whether a policy, program, or intervention is actually working? In this externship, you will explore how data can help answer those questions. Working with a real dataset covering more than 300 juvenile justice facilities, you will learn how researchers turn raw information into evidence that practitioners can use to improve outcomes.

Along the way, you will develop research questions, analyze data in Python, evaluate the strength of your findings, and learn how to communicate results clearly to non-technical audiences. By the end of the program, you will create a professional findings package including a written brief, visualization, presentation deck, and recorded presentation that mirrors the work of real-world research and policy teams.

The Center for Improving Youth Justice (CIYJ), formerly known as Performance-based Standards (PbS), was founded to address the limitations of traditional accreditation in juvenile facilities. For over 20 years, CIYJ has collected holistic data twice a year from facilities across the U.S., including administrative records on safety, fairness, and rehabilitation; incident reports tracking critical events; and perception surveys from youth, staff, and families. This data-driven approach helps facilities move from reactionary management to evidence-based, therapeutic practices that prioritize safety and fairness.

Project Output

Analyze a real multi-file dataset spanning 300+ juvenile justice facilities to develop research questions, conduct statistical analyses in Python, and deliver a professional findings package including a written brief, data visualizations, presentation deck, and recorded presentation that supports CIYJ advocacy efforts with policymakers and the public.

Get Started with Onboarding Today Before Live Sessions Begin

Join this 8-week Externship with CIYJ to analyze real data, build research skills, and deliver findings that support evidence-based decision making!

This Externship has passed

What past Externs have to say

Erik Schalk
Beats by Dre Extern
"Extern played a crucial role in bridging the gap between my formal business education & real-world application. The opportunity to present actionable recommendations to the Head of Customer Insights at Beats by Dre was invaluable, propelling my leadership journey and paving the way for my current role at Rolls-Royce.”
Now a Project Lead
at Rolls-Royce
Tori Nguyen
AT&T Extern
“I credit the Externship as the sole reason I was hired to intern at AT&T. I had never heard of the AT&T internship program and would never have applied to it if I hadn’t gone through the Externship. It allowed me to develop my skills, showcase my work and ultimately stand out so I was awarded the opportunity to interview the CEO of AT&T!”
Became an intern
at AT&T
Richard Wilson
Meta Extern
"The Externship is a great way to introduce students to what it is like to work on a project. I became a lot more data-focused and analytical in my approach. As an industrial engineering major, people questioned how the externship was related to my studies. My journey has shown me that you don’t have to be limited by your major."
Now a Technical
Program Manager at Meta
Maisa Mirza
HP Tech Ventures Externship
“During my venture capital externship, I learned how to use industry-standard metrics and tools like SQL and Tableau to determine startup success potential.This opportunity helped me stand out as a candidate and opened new doors for me - including offers from EY and Accenture."
Now an Analyst
at Accenture
Garrett Boyce
HP Tech Ventures Externship
“If I hadn’t done a VC externship during term time, I know I’d be spending hours watching YouTube videos just to understand which careers I might enjoy! I don’t think I fully understood the value of an externship till I actually did one and now I want to argue that externships should be a part of the college experience for every student.”
Now an Analyst at Boston Consulting Group
Diego Juarez
Crafted Capital Externship
“My Externship really changed my career trajectory. As students, we often chase after Fortune 500 work experiences, but the intimate experience of getting to work with a startup can actually really help you learn a lot and level up what you can bring to the table. My cohort even had the opportunity to speak with the founder of Crafted Capital and learn from his firsthand experience.”
Now a CLDP Analyst at
JP Morgan Chase & Co

Skills You'll Gain

Analyze large real-world datasets to identify meaningful trends and relationships.
Conduct statistical analyses using Python and Google Colab.
Develop research questions supported by available data and evidence.
Evaluate findings using structured analytical review frameworks.
Create professional data visualizations and communicate insights to non-technical audiences.

Your Schedule

8 weeks
Week 1
Orientation
Week 2
Establish the Case For Structural Analysis
Weeks 3-4
Build a Focused Research Question
Weeks 5-6
Select & Run Your Analysis
Week 7
Stress-Test & Revise Your Findings
Week 8
Write Your Practitioner Findings Brief

About Center for Improving Youth Justice

The Home Depot is not accepting or considering any applications for this Externship through other channels.
Brendan Donahue, Data and Technology Director at the Center for Improving Youth Justice
Meet Your Host

Brendan Donahue

Data and Technology Director

Brendan Donahue is the Data and Technology Director at the Center for Improving Youth Justice, where he leads digital innovation to advance juvenile justice reform. Since joining CIYJ in 2006, Brendan has served as the project manager for new initiatives supporting the Performance-based Standards program for juvenile residential facilities.

He has designed and deployed interactive survey kiosks that collect real-time feedback from youth, staff, and families, and led the development of a web application providing researchers and universities with access to one of the most comprehensive datasets on juvenile justice facilities in the country. Most recently, he developed the Reentry Roadmap mobile app to support young people transitioning back into their communities.

Meet Your Host

Get Started Today

Join this 8-week Externship with CIYJ to analyze real data, build research skills, and deliver findings that support evidence-based decision making!

This Externship has passed