External and implementation factors and their potential threats to field test validity and the practical realities of the field testing process on results are discussed. External factors include site selection, negotiations, contracts, site monitoring, training, and type of product. Implementation factors include motivation, dependence on local…

In 2006, the Bill & Melinda Gates Foundation launched the Early Learning Initiative (ELI) to improve the school readiness of Washington State's children through three main strategies: (1) development of high-quality, community-wide early learning initiatives in two communities; (2) enhancement of statewide systems that support early…

In reexamining the implementation results from a true experiment in criminal justice, this analysis brackets true treatment effects by partitioning experimental and control groups into treated and untreated subgroups and by combining two independent data sources. A positive association was found between magnitude of experimental treatment…

The authors respond to criticism and analyses by Eva Rezmovic (TM 507 851) of their experimental design, particularly the suggested use of information on the amount of program service received by the control group comparable to the treatment group in their study of the relationship between program implementation levels and program outcomes. (CM)

A project was conducted to develop, field test, and disseminate a series of 36 entrepreneurship modules for use with secondary vocational students. Seventy-eight occupations were evaluated as potential areas for module development. After a review by the United States Department of Education, a final set of 35 businesses was identified. Based on a…