HARC

Research Innovation Toward Precision Home Visiting

The Home Visiting Applied Research Collaborative (HARC) is a national research and development platform for innovation to broaden and strengthen home visiting's benefits for all families and communities.

Learn More About HARC

Featured Items from HARC

  • Fall Webinar Series

    Precision = Pathway to Family Engagement and Retention, Patti Manz, October 20th, 12pm ET

    Home visiting that supports families’ goals for their children’s well-being helps engage and retain families. In this webinar, Patti Manz will present the Little Talks program as an example of individualized implementation of evidence-based child-focused communication and language practices in home visiting. Designed and evaluated in partnership with home visiting professionals and families, Little Talks has been proven to improve the quality of home visiting services and to benefit parents and young children. Webinar attendees will learn about home visitors’ strategies to individualize Little Talks, and about the professional coaching support they received. The session will give attendees an opportunity to consider how these strategies could be applied to their own home visiting programs.

    Register Here
  • Find an Expert Initiative

    Request Research Assistance from HARC Experts

    Do you need advice on a research topic, question, or method? Use HARC's Find an Expert initiative to get connected with a HARC researcher or evaluator with the expertise that you need.

    Find out more and learn how to request assistance.
  • Home Visiting Research Discovery Program

    Research Discovery Program Scholars

    Congratulations to our first cohort of seven exceptional scholars for the Research Discovery Program. This is a mentoring program for home visiting practitioners, which aims to strengthen home visiting practitioners’ research skills and involvement. Cohort scholars will learn skills to enhance their capacity to do research, use research to inform practice, and explore research careers. The program will run from January 2026 to December 2026.

    Click here for more information

The Precision Paradigm

To strengthen family engagement and home visiting’s benefits for families, we need a different approach to research. We need to focus on interventions within and across home visiting models. We need to answer the question: What works best, for which families, in which contexts, why, and how?

Learn More About Precision Research

The Latest HARC Resources

View All Resources

Get Connected

Join our Practice-Based Research Network!

Membership is open to all who work in home visiting or are interested in home visiting research.
Brief Enrollment Survey Here!

Interested in Conducting Collaborative Studies with Local Home Visiting Programs

All HARC members are welcome to propose a study with the practice-based research network.
Propose a Study!

Browse Home Visiting Research, Toolkits and Literature Updates

HARC's 10th Annual Collaborative Science of Home Visiting Meeting

Save the Date and Register now for HARC’s 10th annual meeting – September 28, 2026, in Baltimore, MD.

The meeting will take place the afternoon before the 2026 National Home Visiting Summit.

More information and the registration link can be found on the Annual Meeting page, button below.

 

HARC Annual Meeting

Get HARC news & updates sent straight to your inbox.