IRP’s decades-long collaborations with the State of Wisconsin have led to the development of consistent income standards for determining child support awards, multiple policy evaluations of child support policy and practice initiatives, and the collection of an extended and uniquely complete series of court records of child support decisions in select Wisconsin counties.

Factors Associated with Nonpayment of Child Support
- Yoonsook Ha, Maria Cancian, Daniel R. Meyer, and Eunhee Han
- Report
- September 2008

Improving Medical Support Order Enforcement in Wisconsin
- Steven T. Cook and Thomas Kaplan
- Report
- September 2008

How Did the 2004 Change in Wisconsin’s Guidelines Affect Child Support Payments?
- Ingrid E. Rothe, Steven T. Cook, and Anat Yom-Tov
- Report
- January 2008

A Decade of Voluntary Paternity Acknowledgment in Wisconsin: 1997–2007
- Patricia R. Brown and Steven T. Cook
- Report
- 2008

The Compliance of New Wisconsin Child Support Orders with the Wisconsin Guideline: Pre- and Post-2004with the Wisconsin Guideline: Pre- and Post-2004
- Ingrid Rothe, Jennifer Noyes, Lynn Wimer, and Anat Yom-Tov
- Report
- July 2007

The Regularity of Child Support and Its Contribution to the Regularity of Income
- Yoonsook Ha, Daniel R. Meyer, and Maria Cancian
- Report
- April 2007

Estimating the Cost of Children: Theoretical Considerations Related to Transitions to Adulthood and the Valuation of Parental Time for Developing Child Support Guidelines
- Ingrid Rothe and Lawrence Berger
- Report
- April 2007

Child Support Income and Copayments in the Wisconsin Shares Child Care Subsidy Program
- Steven T. Cook
- Report
- March 2007

Characteristics of Shared-Placement Child Support Formulas Used in the Fifty States
- Patricia Brown and Tonya Brito
- Report
- March 2007

Wisconsin’s 2004 Shared-Physical-Placement Guidelines: Their Use and Implications in Divorce Cases
- Patricia Brown and Maria Cancian
- Report
- March 2007