"The Black Arts Movement (BAM) was the name given to a group of black poets, artists, dramatists, musicians, and writers who emerged in the wake of the Black Power Movement. The entries in this volume include key contributors to the Black Arts Movement, their major works produced during the period, significant publications, and influential groups and organizations"--
Objective: This article describes the evaluation of permanency roundtables, an intervention to help youth in foster care achieve legal permanency and the challenges evaluators faced in finding and using appropriate comparison data. Method: In 2009, permanency roundtables were conducted for 496 children in Georgia, most of whom had spent extended time in care. Half (50%) achieved legal permanency within 24 months of the roundtables. Results: Five potential sources of comparison data, none of which provide an ideal comparison, are presented and discussed. Conclusions: Ideally, evaluators should plan for one or more comparison groups at the very beginning of the evaluation. However, post hoc comparisons should not be dismissed altogether. The challenge for evaluators is to generate valid comparison groups to determine whether an intervention made a significant improvement, despite challenges such as limited funding, tight timelines, and unmeasured contextual differences between groups.
In: Bulletin of the World Health Organization: the international journal of public health = Bulletin de l'Organisation Mondiale de la Santé, Band 101, Heft 6, S. 418-430