While the federal government began to incorporate housing quality and liveability concerns in its policies and programmes prior to 2013 - notably in terms of improved construction materials, the elaboration of a Certified Development initiative (Desarrollos Certificados; formerly Desarrolios Urbanos Integrates Sustentables [DUIS]), and incentives for green building - housing policy objectives meanwhile remained quantitative and focused on furnishing individual houses with basic equipment (e.g. piped water, drainage). As will be seen, programmes like DUIS (and now Desarrollos Certificados) in many cases paid insufficient attention to housing location and access to urban services and infrastructure (see Box 2.6). In a review of housing policies in Latin America focusing on the experiences of Argentina, Chile, Colombia and Mexico, Rojas (2014) finds that housing policies throughout the region have lacked a place-based approach and have been poorly co-ordinated with other policy domains affecting urban development (e.g. economic development, transport, etc.).