The attraction of a federal research laboratory to Arizona as a strategic economic development initiative of the Arizona Economic Resource Organization can be justified based on the literature cited below, the relationship of federally funded research and development centers to broader measures of research and development and prosperity, and the implementation of this strategy elsewhere. A primary objective of attracting a federal research facility is to help create a climate that is conducive to private-sector economic development, especially related to research and development. On a purely cost-benefit basis, the pursuit of a federal lab has strong appeal since the benefits largely will accrue within Arizona while a considerable portion of the costs conceivably will be borne by the federal government.

The demand for new workers in STEM (science, technology, engineering and mathematics) occupations in Arizona is a function of net job growth in these occupations in the state and the number of workers leaving STEM jobs in Arizona. Employees may leave their position for various reasons, including to retire, to move out of the state, or to change their profession. The supply of new workers in STEM occupations in Arizona is a function of the number of new college graduates in related majors, the number of workers moving to the state who are qualified to fill STEM jobs, and the number of Arizonans who are qualified to fill STEM jobs moving from a non-STEM to STEM occupation.

The educational attainment of Arizona’s workforce is less than the national average and has deteriorated over time relative to the U.S. average. Job quality and average earnings in Arizona also are below the national average. These three factors — job quality, earnings, and educational attainment — are interrelated. On average, the higher the educational attainment of a worker, the higher are his or her earnings. The largest increase by far occurs with the completion of a university degree. In Arizona, the average earnings of those with a college degree are approximately $28,140 (73 percent) higher than those with only some college. Thus, working individuals financially benefit from enhancing their educational attainment.

A landmark assessment of infrastructure needs in Arizona was produced by the L. William Seidman Research Institute in May 2008 for the Arizona Investment Council (AIC): "Infrastructure Needs and Funding Alternatives for Arizona: 2008-2032", that addressed infrastructure needs in four categories: energy, telecommunications, transportation, and water and wastewater. The information from the AIC report is a major input to the report that follows. Other types of infrastructure — most notably education, health care, and public safety — also are analyzed here to provide a more complete picture of infrastructure needs in Arizona. The goals of this report are to place Arizona’s infrastructure needs into national and historical contexts, to identify the changing conditions in infrastructure provision that make building Arizona’s infrastructure in the future a more problematic proposition than in the past, and to provide projections of the possible costs of providing infrastructure in Arizona over the next quarter century.

For those interested in one of the most extreme state tax and expenditure limitations, TABOR – Colorado’s initiative that limits the funding of most expenditures to annual revenue growth restrained by the sum of annual population growth and inflation rates – would seem to be exactly the right choice. To some, the initiative simply limits government to spend within its means. However, the analysis in this paper reveals that, true to the language in the 1992 Colorado initiative, TABOR limits government growth, and over time the public sector, as a share of the overall economy, declines sharply – crowding out opportunities for investments in strategic initiatives or opportunities for tax reform that may be popular with large voter constituencies or the business community. Advocates point out that provisions in TABOR do allow for voter overrides, but these are costly in both time and money, and until the overrides take place, government is
hamstrung. A simpler, more efficient alternative would be to elect fiscally conservative legislators and hold them accountable for prudent fiscal decisions that strike the right balance between a tax base conductive to economic growth and strategic investments that provide public sector infrastructure, nurturing the business climate and promoting the health and well-being of the citizenry. The paper first outlines the TABOR amendment in Colorado and examines its fiscal consequences for that state. It then examines the potential impact of a TABOR in Arizona.

This study investigated whether highways acted as barriers to gene flow for pronghorn in northern Arizona. DNA samples from 132 pronghorn were analyzed using eight polymorphic microsatellite loci. Samples represented animals living on opposite sides of US Route 89 (US 89) and State Route 64 (SR 64). Two different modeling approaches indicated that both US 89 and SR 64, and to a lesser extent US Route 180 (US 180), acted as barriers to gene flow. The genetic structuring caused by highways, especially across US 89, is consistent with behavioral data that demonstrated pronghorn rarely cross this highway. This study found no evidence of inbreeding or reduced genetic variation in any of the populations examined, but those effects may take longer to appear. Based on these results, the researchers recommend future genetic monitoring of these populations or assessment of genetic variation across highways with larger traffic volumes or longer histories to determine whether the barrier effects documented here lead to loss of genetic diversity.

The condition of Arizona’s infrastructure has a direct impact on economic productivity and quality of life. As economic competition expands domestically and globally, and as the knowledge economy evolves, the importance of a strong infrastructure increases. Education, in particular, is of growing importance. Arizona’s infrastructure challenges will require commitment and creativity to meet the needs and potential of 10 million people and to ensure a positive future for the state.