's value added. Performance indicators may take data on program outcomes and adjust the data so they are correlated with the … relevant as quantitative data. To identify how to improve a welfare-to-work program, performance indicators must be positively …This paper argues that it is feasible to develop good indicators of the performance of a particular welfare …

This book provides a systematic review of what current statistics and data on working-age people with disabilities can … and cannot tell us, and how the quality of the data can be improved to better inform policymakers, advocates, analysts …

working-age people with disabilities. Special attention is paid tothe validity of U.S. data used to measure this decline. …

impact studies done for the State of Washington over the past six years. All of the studies relied on administrative data and …