State Subsidies and Institutionalization era
In the State Subsidies and Institutionalization era (1971–1990), scholars documented the rapid growth of public funding streams and formal licensing that anchored child care in social policy. Edward Zigler, a central figure in Head Start, advocated expanding publicly funded early education and integrating comprehensive services, shaping policy thresholds for provision and evaluation. Arthur J. Reynolds conducted longitudinal research on Head Start and related programs, demonstrating school-readiness benefits and stressing program quality within institutional settings. Barbara Wolfe analyzed subsidy design, licensing regimes, and the shift from informal family care to center-based provision, arguing that state architectures redirected the child care market toward formal public institutions.