This report investigates the state of race relations in Britain during the late 1960s to determine the extent of integration and the challenges faced by immigrant communities. E.J.B. Rose, leading a team of researchers under the auspices of the Institute of Race Relations, compiled this comprehensive study to provide an empirical foundation for policy discussions. The work argues that systemic social and economic barriers significantly hinder the assimilation of minority groups, necessitating a shift in both public perception and government legislative action.

Scholars and historians frequently cite this report as a foundational document for understanding the sociological landscape of post-war Britain. Experts note the immense scale of the data collection, which remains a critical reference point for longitudinal studies on British race relations.