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STatistics for Evidence-Based Policy and Practice

We develop and assess methods for generating, synthesizing, and translating evidence to improve policy and practice.

2025 Summer Institute Applications Open

Applications are now open for the 2025 summer workshops.

The STEPP Center was founded in 2019 to facilitate collaboration between statisticians, researchers, policymakers and practitioners using evidence to guide decisions, with a focus on education and the applied social sciences.

The STatistics for Evidence-Based Policy and Practice (STEPP) is based at the Institute for Policy Research at Northwestern University and evolved from the IPR’s Q-Center. This expansion was made possible by the 2018 Yidan Prize for Education Research awarded to Larry Hedges.

Research Areas

Statistical methods propel the quality of results provided in evaluations, as well as the questions posed and the relevance of science to practice. Our center seeks to serve the practitioner and policymaker communities through the development and promotion of state of the art methods for researchers.

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Generating Evidence

Generating strong evidence regarding innovations and practices through randomized trials and other strong research designs.

Does a program or intervention result in improved outcomes?

Visit the Generating Research Area
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Synthesizing Evidence

Synthesizing and interpreting the results of multiple studies.

How do we make sense of competing results from multiple sources about an intervention of policy?

Visit the Synthesizing Research Area
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Translating Evidence

Translating findings into meaningful and useful mechanisms to inform the evolution of policy and practice.

What is the best approach to convey evidence to a diverse audience of consumers?

Visit the Translating Research Area

Education & Training

We provide tutorial papers, online tools, seminars and short courses that train students and practitioners, and professional development institutes for established researchers.

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Resources

We provide tutorial papers, online tools, seminars and short courses that train students and practitioners, and professional development institutes for established researchers.

View All Resources

Events & News

Check out upcoming events at the Institute for Policy Research (IPR) and stay up to date with the STEPP Center's news and announcements.

IPR Events

Jan
27
2025

IPR Colloq.: M. Kraus (IPR/Psych.) - The Narrative of Racial Progress

12:00 PM Chambers Hall, 600 Foster St
"The Narrative of Racial Progress" By Michael Kraus, Professor of Psychology and Morton O. Schapiro IPR Fellow Abstract:...
Feb
3
2025

IPR Colloq.: M. Birkett (Feinberg/IPR) - Using Computational Approaches to Understand the Social and Structural Drivers of Health

12:00 PM Chambers Hall, 600 Foster St
"Using Computational Approaches to Understand the Social and Structural Drivers of Health" By Michelle Birkett, Associat...
Feb
10
2025

IPR Colloq.: S. Waxman (IPR/Psych) - Building a New Multi-Measure Toolkit

12:00 PM Chambers Hall, 600 Foster St
"Building a New Multi-Measure Toolkit to Address Racial Disparities in Preschool Practices" By Sandra Waxman, Louis W. M...

STEPP Center News & Announcements

Beth Tipton Elected SREE President

February 22, 2024

Elizabeth Tipton has been elected President of the Society for Research on Educational Effectiveness. Professor Tipton will be President-Elect in 2024, then President in 2025.

Hedges Receives International Education Award

November 3, 2023

Larry Hedgesreceived the José Vasconcelos World Award of Education at the University of Helsinki. You can watch the ceremony here , and a short video about Larry’s career and achievements here.