School Vouchers: Results from Randomized Experiments. Paul Peterson, William G. Howell, Patrick J. Wolf, David E. CampbellIn Caroline M. Hoxby, Ed.. The Economics of School Choice. The University of Chicago Press, 107-144. 2003.
Our Schools and Our Future...Are We Still at Risk?. Paul Peterson. Hoover Institution Press, 378 pages. 2003.

Twenty years ago, the National Commission on Excellence in Education delivered a shocking report called A Nation at Risk, which awakened millions of Americans to a national crisis in primary and secondary education. But today, while reverberations from that report are still being felt, solid and conclusive reforms in American primary and secondary education remain elusive. Why? In Our Schools and Our Future, the Koret Task Force on K–12 Education looks at the response to the commission's report and analyzes why it produced so much activity and so little improvement.

What Next for School Vouchers?. Paul Peterson. Dice Report, Journal for Institutional Comparisons, 1(4), 57-61. Winter 2003.
A Call for Citywide Voucher Demonstration Project. Paul PetersonIn School Vouchers: Settled Questions, Continuing Disputes. The Pew Forum on Religion & Public Life, 16-24. 2002.
The Education Gap: Vouchers And Urban Schools. William G. Howell, Paul Peterson. Brookings Institution Press, 275 pages. 2002.

While the merits of vouchers have been the subject of intense public debate in recent years, there has been very little available evidence upon which to gauge their efficacy. The first publicly funded voucher plan involving private schools wasn't established until 1990 in Milwaukee; before then, the only data on school choice came from a small, poorly designed program in California. Voucher programs grew dramatically in the latter half of the 1990s. In 2000, about 60,000 students participated in seventy-one programs, most privately funded.

Victory for Vouchers?. Paul Peterson. Commentary, 46-50. 2002.
Voucher Programs and the Effect of Ethnicity on Test Scores. William G. Howell, Paul E. PetersonIn John E. Chubb and Tom Loveless, Eds.. Bridging the Achievement Gap. Brookings Institution Press. 2002.
Who Chooses? Who Uses? Participation in a National School Voucher Program. Paul Peterson, David E. Campbell, Martin R. WestIn Paul T. Hill, Ed.. Choice with Equity: An Assessment by the Koret Task Force on K-12 Education. Hoover Institution Press. 2002.

Among the most controversial issues in the heated public debate over school vouchers is the question of which families are most likely to leave the public sector and enroll their children in private schools if given the opportunity. Critics assert that the parents most likely to opt for vouchers will be those who are already most involved in their children’s education—which, on average, will mean the parents of the most motivated and gifted students.

School Vouchers and Academic Performance: Results from Three Randomized Field Trials. William G. Howell, Paul E. Peterson, Patrick J. Wolf, David E. Campbell. Journal of Policy Analysis and Management, 21(2), 191-217. 2002.

Examined the effects of school vouchers on student test scores in three U.S. cities. Data from randomized field trials indicated that after 2 years, African Americans who switched from public to private schools improved academically relative to their public school peers in all three cities. These effects were not significant for other ethnic groups.

School Choice in New York City After Three Years: An Evaluation of the School Choice Scholarships Program. Daniel P. Mayer, Paul E. Peterson, David E. Myers, Christina Clark Tuttle, William G. Howell. PEPG 02-01. February 2002.

In 1997, the School Choice Scholarships Foundation (SCSF) announced that it would provide 1,300 scholarships so that children of low-income families in grades K–4 in the New York City public schools could transfer to private schools. Each scholarship, or “voucher,” was worth up to $1,400 annually and could be used for up to four years at a religious or a secular school. The SCSF received applications from more than 20,000 students from February through April 1997. From the pool of applicants, scholarship recipients were selected in a lottery held in May 1997.

Choice and Competition in K-12 Education. Paul PetersonIn John D. Donahue and Joseph S. Nye Jr., Eds.. Governance Amid Bigger, Better Markets. Brookings Institution Press. 2001.
Charters, Vouchers, and Public Education. Paul Peterson, David E. Campbell. Brookings Institution Press, 322 pages. 2001.

This volume brings together the most current empirical research on two important innovations reshaping American education today-voucher programs and charter schools. Contributors include the foremost analysts in education policy. Of specific significance is cutting-edge research that evaluates the impact of vouchers on academic performance in the New York City, Washington, D.C., and Dayton, Ohio, school systems. The volume also looks beyond the American experience to consider the impact of market-based education as pioneered by New Zealand.

Results of a School Voucher Experiment: The Case of Washington, D.C. After Two Years. Patrick J. Wolf, Paul E. Peterson, Martin R. West. PEPG 01-05. 2001.

In the fall of 1997, the Washington Scholarship Fund (WSF) announced the expansion of a privately funded school voucher program in Washington, D.C. originally established in 1993. In the spring of 1998, over six thousand students from public and private schools applied to the new program; of these initial applicants, over one thousand were offered scholarships—809 of whom were attending public schools at the time.

School Choice in Dayton, Ohio after Two Years: An Evaluation of the Parents Advancing Choice in Education Scholarship Program. David E. Campbell, Paul E. Peterson, Martin R. West. PEPG 01-04. 2001.

In the spring of 1998, Parents Advancing Choice in Education (PACE), a privately funded non-profit corporation, offered low-income parents within the Dayton metropolitan area an opportunity to apply for a scholarship to help defray the costs of sending their child to private schools in Dayton and other parts of Montgomery County, Ohio. All students from low-income families entering a grade between kindergarten and twelfth grade were eligible. PACE offered scholarships to 515 students who were in public schools at the time and 250 students who were already enrolled in private schools.

An Evaluation of the Children’s Scholarship Fund. David E. Campbell, Paul E. Peterson. PEPG 01-03. 2001.

In 1999, the Children’s Scholarship Fund (CSF) announced that it would award scholarships enabling low-income families across the United States to send their children in grades K-8 to the private school of their choice. The families of over 1.25 million children applied for scholarships; 40,000 were awarded. Because more families applied than could receive scholarships, recipients were chosen by lottery, enabling the research methodology of a randomized field trial to evaluate the program.