世界银行：家访项目的成本、成本分担和成本驱动因素：巴西PADIN案例（英文版）

Home visiting programs have demonstrated potential for tackling early deficits in children’s cognitive, language, motor, and social-emotional skills, but little is known about their costs or how much the costs may vary across contexts. Using an ingredients-based approach for measuring all components of a program’s costs, this study employs administrative data, survey data, GIS data, and interviews to estimate the costs for a state-run home visiting program implemented in municipalities in Cea