Prior to developing and approving new ordinances that would further regulate sex- offender distance restrictions and clustering, the Phoenix City Council approved a study to examine the nature and impact of sex-offender clustering. Their overall goal was to use the study to fill in some important knowledge gaps about the issue of sex-offender residential clustering in order to inform the development of effective policy. To examine this issue on behalf of the city council, we relied on a multi-methodological research design. We wanted to incorporate information from several different points of view, giving policy makers a more comprehensive perspective from which to inform their decision making. For this study, we relied on four resources: official police data, offender interview data, citizen survey data, and key stakeholder interview data.

This study was conducted as a progress evaluation of charter schools in Arizona. The study was funded by the Arizona Department of Education and conducted during calendar year 1998 by the Morrison Institute for Public Policy.

A total of 303 parents of charter school students, 171 students, 123 teachers and 54 directors completed surveys about charter schools. Fourteen focus groups were held around the state with parents, students, teachers and directors. Individual interviews were conducted with 23 persons, most of whom either hold policy-making positions related to charter schools or are employed by professional organizations that interact frequently with the schools.