Documenting interventions that have been successful in
improving the quality (or reducing the cost) of care at public
facilities, and the factors that have contributed to success;
Further research—possibly including larger, representative
samples—exploring the challenges faced, and coping strategies
used, by migrant workers and their families;
Studies of social networks—for example, how these networks
are affected by new, formal risk-sharing mechanisms
(like the RSBY) and factors that help or hinder social
networks in rapidly expanding urban areas;
Further studies on strategic purchasing, to ensure that
health care purchases by insurers are of acceptable quality
and reasonable cost.