Despite the growing call for local autonomy and flexibility, few scholars have examined the role of school district-level flexibility on resource allocation and staffing patterns. Leveraging the charter system law within the State of Georgia, we utilize a generalized difference-in-differences approach to estimate the impact of flexibility of…

This report describes the implementation and intermediate impacts of an intervention designed to provide incentives for a school district's highest-performing teachers to work in its lowest-achieving schools. The report is part of a larger study in which random assignment was used to form two equivalent groups of classrooms organized into teacher…

This report describes the implementation and intermediate impacts of an intervention designed to provide incentives to induce a school district's highest-performing teachers to work in its lowest-achieving schools to improve student achievement. The report is part of a larger study that used random assignment to form equivalent groups of…

Is it ethical to select clients at random for a beneficial social service, then deny the benefits to a control group for the sake of science? Participation of control groups in planning, implementation and evaluation of social programs may resolve ethical issues. (Author/CP)

Sickle cell disease (SCD) affects over 30,000 students in the United States. Central nervous system complications are widespread among students with SCD and include stroke, silent cerebral infarction, and cognitive impairment. The effects of these complications may lead to academic failure, limited career options, and for some, total disability.…

The suggestions offered in this paper are based on the experiences of two scientific researchers of how evaluations undertaken in a competitive arena, in which true experimental designs are not viable, can be designed in such a way that meaningful comparative data can be examined. Case studies of the Science and Engineering Research Semester and…

This evaluation sampled 150 pairs of schools (50 pairs of high schools and 100 pairs of elementary schools) eligible for ESAP funds, randomly designating one school from each pair as a control school to receive no ESAP funds and using a flip of the coin to so designate. The first volume of the report comprises four chapters and seven appendices.…