This research study addresses the collection, preparation, and use of traffic data required for pavement design by the Arizona Department of Transportation, focusing on data required as inputs for the American Association of State Highway and Transportation Officials "Mechanistic-Empirical Pavement Design Guide" design procedures. ADOT’s current traffic data collection and preparation processes are not adequate to meet the needs of the MEPDG procedure, and improvements are needed. These improvements include enhanced volume, classification, and weight data collection for vehicles, processing data and performing quality assurance checks, and the preparation/analysis of the data for use in the MEPDG. Use of the MEPDG in Arizona will require (1) an annual flow of updated key traffic data and (2) the ability to collect on-site (MEPDG Level 1) data in a timely manner for key projects.

In the mid‐1990s, the Arizona Department of Transportation initiated the Maintenance Cost Effectiveness study (SPR 371) with the development of plans and an experiment design to evaluate the effectiveness of a variety of asphalt pavement maintenance treatments. During 1999 and 2001, ADOT oversaw the construction of hundreds of experimental sections throughout the state under the Phase I, Wearing Course Experiment (nine treatments and 82 sections at three sites), and the Phase II, Preventive Maintenance Experiment (24 treatments and 137 sections at four sites). Work continued in 2006 and 2007 under the Evaluation of Maintenance Strategies study (SPR 628) for ADOT with a yearlong program of pavement performance monitoring involving manual pavement distress surveys and automated skid, friction, and surface texture measurements at all the experimental sites. The project culminated with a detailed analysis of key pavement performance data to compare the performance of the individual treatments and determine their overall effectiveness. This report documents the independent findings of both the Phase I and II experiments.

RTI International is working on behalf of the Arizona Department of Health Services’ Bureau of Tobacco and Chronic Disease to identify existing tobacco-related data and data needs. RTI interviewed ADHS-BTCD’s partnering organizations by telephone and conducted an environmental scan of existing public use datasets. This report describes the results obtained from the environmental scan and the partner telephone interviews, and it discusses recommendations for addressing the identified data gaps.

The Maricopa County Department of Public Health and the Southwest Interdisciplinary Research Center at Arizona State University initiated an evaluation of ASU’s Tobacco-Free Campus policy, which went into effect on August 1, 2013. The purpose of this evaluation is to assess the impacts of this policy on the ASU community and environment. This report summarizes tobacco consumption patterns, norms and perceptions surrounding tobacco use, tobacco litter on campus, and overall benefits of a tobacco-free campus both before and after policy implementation.

In 2006, the Smoke-Free Arizona Act outlawed smoking within most enclosed public spaces and places of employment primarily to reduce the exposure of individuals to harmful secondhand smoke. The purpose of the Maricopa County Smoke-Free Parks Policy Assessment is three-fold: 1) to evaluate the extent and health impact of tobacco usage in public parks; 2) analyze smoke-free parks policies that have been proposed in cities, counties, and states nationwide; and 3) to assess the feasibility of introducing and implementing similar policies in Arizona, and in Maricopa County in particular.

The Division of Adult Education in the Arizona Department of Education and the Arizona Adult Literacy and Technology Resource Center contracted with the Morrison Institute for Public Policy to develop an evaluation system for Arizona's adult education program. During phase I, the institute analyzed existing program data on Arizona's adult education providers. Interviews were conducted in January and February 1997 of 379 current and past program participants; they were done in English or Spanish, as appropriate. Interviewees were asked 10 questions about reasons for entering the program, amount of time spent in the program, and feelings about what the program did or did not help them accomplish. Past participants were asked an additional question about their reasons for leaving the program. Findings indicated that over 90 percent of interviewees felt their adult education experiences had met their needs and been positive overall. The proportions of participants who mentioned having entered with a specific goal, e.g., preparing to take the General Educational Development tests or to get a job, were closely aligned with the proportions who said their participation in the program had helped them reach that particular goal. More than one-quarter of program participants in 1996 showed improvement on three indicators that suggested they were becoming more self-sufficient: moving off public assistance, gaining employment, and maintaining or improving their job situation. (Appendixes contain 10 references, 3 data tables, and interview forms.)

In preparation for new federal legislation that promotes unprecedented levels of comprehensive planning and service integration at state and local levels, an analysis of state issues relevant to comprehensive service delivery is necessary. This paper examines such state issues, with a focus on Arizona's at-risk population, and presents a framework for comprehensive service delivery. It provides the rationale for such service delivery, summarizes the literature on research-based practices, illustrates district approaches to comprehensive service delivery, and sets forth guidelines for developing a comprehensive plan. System components of an effective plan are discussed in detail--student education, parent/family involvement, social/economic services, health services, and professional development. Five general principles underlie success: philosophy, people, processes, promising practices, and partners. Recommendations for developing comprehensive service delivery programs include the following: (1) build on existing information; (2) consolidate knowledge; and (3) think long-term. Contains 11 figures and over 250 references. Appendices contain information on Arizona practitioners' views and an illustration of a side-by-side program analysis.

Arizona's Serve-America program, administered by the Arizona Department of Education (ADE), began in fiscal year 1992-93 under the auspices of the National and Community Service Act of 1990. Serve-America links community service projects with schools and youths in grades K-12. This second annual report documents the second year of project implementation and updates the policy context in which programs are operating. It focuses on 15 sites--including both schools and community-based organizations--funded to implement community service programs during 1993-94. A pre- and post-test study investigated the relationship between "at-riskness" and "connectedness to the community." Findings indicate that the projects made considerable progress toward accomplishing proposed goals and resulted in positive outcomes for local communities and student volunteers, particularly those at risk. Some projects were more effective than others in positively influencing at-risk participants. The following recommendations are offered: (1) the ADE should continue to support community service programs; (2) the ADE should sponsor more technical assistance and evaluation training; (3) the state should expand training and assistance; and (4) further research about Arizona's effective community service projects is warranted.

The Phoenix Early Head Start (EHS) program is a family-centered program intended to provide early, continuous, intensive, and comprehensive child development and family support services for first-time teen parents and their very young children. This report presents case studies of 12 families, all EHS participants, who agreed to be followed throughout their participation in the program so that their stories could be updated as they unfolded from one year to the next. The case study families were interviewed in August of 1997, 1998, and 1999. Four of the families had participated in the first two interviews but had withdrawn prior to the third interview. Additional information was obtained through conversations with family support specialists in May 2000. Common themes in the families' stories regarding EHS's role include: (1) assistance from caring staff; (2) reassurance from home visits and child development; (3) help in becoming good parents; (4) help with personal goals; (5) help with daily life; and (6) socialization opportunities for children and parents. During the study, most families made progress to widely differing degrees. Although somewhat apprehensive about life without the safety net of EHS, all eight families seemed much more confident than earlier, had some knowledge and understanding of their children and themselves, and had articulated and taken some steps toward achieving personal and family goals.

Amidst the numbers and statistics that comprise a program evaluation, it is easy to lose sight of the program participants themselves. That is one rationale for a case study--to tap into some of the rich background information that only participants can provide. To develop some of this background information for the five-year program evaluation of Phoenix Early Head Start(EHS), a case study was undertaken of 12 families who were representative of all EHS program participants. Each of the 12 families agreed to be followed throughout their participation in the program so that their "stories" can be updated as they unfold from one year to the next.