Studying social work practice in context

This chapter critically examines the application of randomised controlled trials (RCTs) in social work, arguing that their relevance is limited due to the complexity of social systems. It discusses the need for alternative approaches that go beyond the linear causality of RCTs to explore how interventions work, for whom, and under what circumstances. Using the implementation of the Signs of Safety practice model as a case study, the chapter illustrates the importance of understanding causal mechanisms within complex social systems. It introduces the Meaningful Measures framework as a method for evaluating the effectiveness of social work interventions, highlighting the need for a realist approach to understanding the impact of social work practices on children and families.