About MDRC

Virginia Knox became President of MDRC on October 15, 2019. Prior to being named president, Knox served as vice president and as leader of the organization’s Families and Children Policy Area. She brings 25 years of leadership in developing, evaluating, and improving social programs and contributing to new directions in research that can strengthen evidence-based policymaking. Throughout her career, Knox has designed evaluations that address questions of central interest to policymakers and practitioners and provide them with actionable conclusions. Much of her work has focused on how increased access to assistance for low-income parents — including child support, financial supports for work, and interventions to strengthen parental well-being, family relationships, and parenting — can improve the lives of both parents and children.
Studies she has led or co-led include MDRC’s evaluation of the Get Ready Guilford Initiative, the Building Bridges and Bonds evaluation, the Mother and Infant Home Visiting Program Evaluation (MIHOPE), MIHOPE-Strong Start, the Supporting Healthy Marriage project, the Next Generation project, the evaluation of the Minnesota Family Investment Program, and the Parents’ Fair Share demonstration. Knox has direct experience with welfare systems, having been special assistant to the executive deputy commissioner for income maintenance in New York City’s Human Resources Administration, where her responsibilities included estimating the costs of welfare-reform programs. The author of numerous reports and papers, Knox has a doctorate in public policy from Harvard University.
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MDRC Publications
CommentaryApril, 2023In this essay, MDRC President Virginia Knox describes how MDRC and its partners are working with state welfare agencies to help them harness the power of their administrative data to better understand participants’ needs and to improve service delivery.
Issue FocusOctober, 2021In this essay, MDRC President Virginia Knox describes two recent projects that have benefited from inviting the expertise of front-line staff members and program participants to inform how MDRC designs, implements, and writes about its work.
Working PaperVideo Observations from the Just Beginning Study
September, 2021The Just Beginning intervention aims to improve the quality of interactions between fathers with low incomes and their young children. Fathers participated in up to five sessions with their young children. This paper uses growth curve models to estimate patterns of change across the five sessions.
Issue FocusMarch, 2021In this essay, MDRC President Virginia Knox reflects on two important priorities for MDRC this year and beyond: building on our long-standing technical assistance efforts with private and public partners and making sure our work addresses racial equity.
Issue FocusDecember, 2020In this commentary originally published in Spotlight on Poverty and Opportunity, MDRC President Virginia Knox explains that public and philanthropic investments have built a foundation of evidence that can inform decision makers as they work to build economic mobility and reduce inequality.
Issue FocusLooking Ahead to “In Practice” Blog Posts in 2020
January, 2020MDRC launched the In Practice blog in April 2019, to reflect lessons learned from program managers and staff in various partnerships. Posts in 2020 include Designing Programs Around Real People’s Real Needs, How to Use Data to Improve Programs, Making Evidence-Based Practices a Priority, and Improving Programs by Improving Training.
ReportResults from the Mother and Infant Home Visiting Program Evaluation
January, 2019Home visiting provides information, resources, and support to expectant low-income parents and low-income families with young children. This report provides the final results from a national evaluation of four major evidence-based models of home visiting.
BriefA Summary of Results from the MIHOPE and MIHOPE-Strong Start Studies of Evidence-Based Home Visiting
January, 2019Home visiting provides information, resources, and support to expectant low-income parents and low-income families with young children. This brief summarizes reports from two national studies of early childhood home visiting.
ReportFinal Implementation and Impact Findings from the Mother and Infant Home Visiting Program Evaluation-Strong Start
January, 2019MIHOPE-Strong Start rigorously examined the effects of home visiting services, as provided by 66 local programs in 17 states, on outcomes such as low birth weight, preterm birth, and infant health care use. This final report details those effects as well as the services received by families in the programs.
ReportResults from the Mother and Infant Home Visiting Program Evaluation
October, 2018Adverse experiences in children’s earliest years can negatively affect development. Home visiting for expectant parents and families with young children can help, but implementation research is scant. MIHOPE, a national evaluation of a federal home visiting program, is examining 88 local programs across four evidence-based models to learn about their implementation and impacts.
Issue FocusFebruary, 2018Identifying and spreading effective policies and programs involves a cycle of implementation, adaptation, and evidence-building. Implementation research plays a central role in understanding and improving interventions at each stage of the cycle.
Working PaperJanuary, 2018This working paper (forthcoming in July 2018 as a chapter in The ANNALS of the American Academy of Political and Social Science) updates the existing pipeline paradigm for evidence building with a cyclical paradigm that encompasses evidence building, implementation, and adaptation.
ReportEarly Findings on the Maternal, Infant, and Early Childhood Home Visiting Program — A Report to Congress
January, 2015This report presents the first findings from MIHOPE, the legislatively mandated national evaluation of the Maternal, Infant, and Early Childhood Home Visiting program. It includes an analysis of the states’ needs assessments, as well as baseline characteristics of families, staff, local programs, and models participating in the study.
ReportFinal Impacts from the Supporting Healthy Marriage Evaluation
January, 2014Supporting Healthy Marriage (SHM) was a yearlong voluntary marriage education program to help strengthen couples’ relationships. SHM had small sustained positive effects on marital quality more than a year after the program ended but did not achieve its objectives of leading more couples to stay together or improving children’s well-being.
ReportDecember, 2013MIHOPE-Strong Start, a collaboration of the Centers for Medicare and Medicaid Services, the Administration for Children and Families, and the Health Resources and Services Administration, assesses the impacts of home visiting programs for disadvantaged expectant mothers. This report describes the study and the programs: Healthy Families America and Nurse-Family Partnership.
ReportApril, 2013Home visiting programs seek to improve maternal and child outcomes by supporting families with young children. The Affordable Care Act of 2010 included $1.5 billion for the Maternal, Infant, and Early Childhood Home Visiting (MIECHV) program, with a national evaluation required. This report describes the design of that evaluation.
ReportAugust, 2012Eight programs, in various settings, successfully implemented a voluntary package of relationship skills services for low-income married couples with children, engaging a diverse group of couples who participated for eight months on average. A companion report finds that the programs produced a pattern of small, positive effects on couples’ relationships after 12 months.
ReportFebruary, 2012This report, which presents 12-month impact results from a demonstration designed to strengthen marriages among low-income married couples with children, shows that the program produced a consistent pattern of small, positive effects on multiple aspects of couples’ relationships, including measures of relationship quality, psychological and physical abuse, and adult individual psychological distress.
ReportSeptember, 2010An important first hurdle for voluntary programs is recruiting and retaining eligible participants. This report describes how ten Supporting Healthy Marriage programs focused on developing effective marketing strategies, keeping couples engaged in the program, and building management systems. These efforts resulted in encouraging early levels of participation by low-income couples.
Working PaperWhat Do We Know and What Do We Need to Know?
April, 2010This working paper, prepared for a conference sponsored by the Institute for Research on Poverty at the University of Wisconsin-Madison, reviews evidence about the effectiveness of two strategies to strengthen family relationships and fathers’ involvement with their children: fatherhood programs aimed at disadvantaged noncustodial fathers and relationship skills programs for parents who are together.
Working PaperAugust, 2008This working paper introduces the Supporting Healthy Marriage evaluation, the first large-scale, multisite experiment that is testing voluntary marriage education programs for low-income married couples with children in eight sites across the country. The year-long programs consist of a series of marriage education workshops with additional family support services and referrals.
BriefThe Role of Informal Care in the Lives of Low-Income Women and Children
October, 2003Drawing on ethnographic interviews, this policy brief describes the patchwork child care arrangements made by low-income parents and discusses implications for policies that would promote the dual objectives of child well-being and parental employment.
Working PaperThe Effects of Welfare Reform Policies on Marriage and Cohabitation
April, 2003ReportA Synthesis of Research
May, 2002The latest research synthesis from the Next Generation project takes a closer look at troubling findings regarding the effects of welfare and work programs on the teenaged children of program enrollees.
BriefLessons for TANF Reauthorization
March, 2002ReportFinal Lessons from Parents’ Fair Share
November, 2001Fathers provide important financial and emotional support to their children. Yet low-income noncustodial fathers, with low wages and high rates of joblessness, often do not fulfill their parenting roles. The child support system has not traditionally helped these men to do so, since its focus has been on securing financial support from fathers who can afford to pay.
ReportThe Impact of Parents’ Fair Share on Paternal Involvement
October, 2000ReportImplementation and Interim Impacts of Parents’ Fair Share
September, 1998ReportImplementation and 18-Month Impacts of the Minnesota Family Investment Program
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Other Publications
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Projects
Dina A. R. Israel, Xavier Alemañy, Rebecca Behrmann, Emily Brennan, Virginia Knox, Michelle S. Manno, Emily Marano, Meghan McCormick, Charles Michalopoulos, Frieda Molina, Diego Quezada, Keri West, Samantha Wulfsohn, Donna Wharton-FieldsOver the last three decades, MDRC has established itself as a leader in providing technical assistance to organizations that deliver services to fathers through such projects as Parents’ Fair Share , Healthy Marriage and Responsible Fatherhood ( HMRF ) Training and Technical Assistance , Strengthening the Implementation of Responsible Fatherhood Programs ( SIRF ) , and...
Shira Kolnik Mattera, Desiree Principe Alderson, Tahsin Amin, Rebecca Davis, Carolyn Hill, Virginia Knox, Emily Kowall, Sydney Roach, Anne Warren, Samantha WulfsohnChildren’s life prospects are substantially shaped by their circumstances between birth and age 3, so the earliest years of life present promising opportunities to disrupt cycles of poverty. Children growing up in families with low incomes acutely experience the disadvantages of poverty, and they disproportionately remain at the bottom of the economic ladder as adults...
Child First is a comprehensive, home-based, therapeutic intervention that targets young children and families with multiple risks and connects them with the services they need to support healthy child development. An earlier randomized controlled trial of Child First in one location showed that the program improved children’s social-emotional skills and language...
Dina A. R. Israel, Michelle S. Manno, Dan Bloom, JoAnn Hsueh, Charles Michalopoulos, Virginia Knox, Erika Lundquist, Electra Small, Rebecca Behrmann, Samantha Wulfsohn, Douglas Phillips, Patrizia Mancini, Emily Brennan, Jillian Verrillo, Kureem NugentFathers play a unique role in their children’s lives and development, but some fathers face personal or societal barriers to positive involvement with their children — such as low levels of education, stigma from criminal records, declining wages for low-skilled men, or family instability. Responsible Fatherhood programs aim to improve the well-being of low-income...
Virginia Knox, Charles Michalopoulos, JoAnn Hsueh, Desiree Principe Alderson, Dina A. R. Israel, Erika Lundquist, Electra Small, Rebecca Behrmann, Anne Warren, Samantha Xia, Kelly Saunders, Ilana Blum, Jessica Kopsic, Noemi Altman, Caroline Mage, Helen LeeAdverse birth outcomes result in significant emotional and economic costs for families and communities. One promising avenue for helping expectant women is home visiting programs, which work with parents to promote prenatal care and improve infant health. The Mother and Infant Home Visiting Program Evaluation-Strong Start ( MIHOPE -Strong Start) will evaluate the...
Virginia Knox, Charles Michalopoulos, JoAnn Hsueh, Desiree Principe Alderson, Dina A. R. Israel, Erika Lundquist, Electra Small, Carolyn Hill, Rebecca Behrmann, Ximena Portilla, Anne Warren, Samantha Xia, Kelly Saunders, Ilana Blum, Mallory Undestad, Emily Davies, Cullen MacDowell, Marissa Strassberger, Sharon Rowser, Livia Martinez, Helen Lee, Alexandra Giles, Tahsin AminHome visiting programs operate around the country to prevent child maltreatment, improve maternal and child health outcomes, and increase school readiness. The Patient Protection and Affordable Care Act of 2010 authorized the creation of the Maternal, Infant, and Early Childhood Home Visiting ( MIECHV ) program, expanding federal funding of home visiting programs....
Beginning in the 1990s, the “Make Work Pay” experiments tested whether offering earnings supplements would increase employment and income and improve family well-being among welfare recipients. The experiments responded to a fundamental challenge: Low-wage jobs often leave families only barely better off financially than even subsistence-level welfare benefits. As a...
A central challenge in welfare policy arises from the dual imperatives to promote self-sufficiency among welfare recipients and to protect vulnerable families from economic deprivation. In the late 1980s and throughout the 1990s, the U.S. moved to expand the services it offered recipients to help them prepare for and find work, while also expanding the mandates on...
The welfare system has been transformed over the past two decades, notably through the introduction of stricter work requirements and time limits on cash assistance in the 1990s. At the same time, government at both the federal and the state level invested in offering financial work supports of unprecedented scope to low-income parents. A top priority on the national...
A long-standing dilemma in welfare policy is that while cash benefits reduce poverty, they can also discourage low-income parents from supporting their families through work. Conversely, work requirements like those introduced in the 1996 federal welfare law encourage employment but — given that many welfare recipients command only low wages — can also leave families...
In the mid-1980s, three developments long in the making — a dramatic increase in out-of-wedlock childbearing, the high cost of providing welfare to young poor women who become mothers, and the difficulties faced by their children — became a focus of concern among policymakers and the public alike. Little was known at the time about how to help young mothers receiving...
Cynthia Miller, Virginia Knox, Sharon RowserPolicy debates about child poverty and welfare reform, which once focused almost exclusively on single mothers and their children, have in recent years begun to train the spotlight on fathers. Fathers are important sources of financial and emotional support for their children, but noncustodial fathers with low incomes and poor job prospects often do not fulfill their...
JoAnn Hsueh, Virginia Knox, Desiree Principe Alderson, Barbara S. Goldman, Erika Lundquist, Charles Michalopoulos, Electra Small, Kristen Faucetta , Meghan McCormick, Noemi Altman, Sharon Rowser, Amy Taub, Helen LeeThe Supporting Healthy Marriage project is the first large-scale, multisite, multiyear, rigorous test of marriage education programs for low-income married couples. Supported by the Administration for Children and Families within the U.S. Department of Health and Human Services ( HHS ), the project is motivated by research that indicates that married adults and...