Discusses the economic implications of the recommendations of "Health Care for the Homeless," the controversial supplementary statement to the Institute of Medicine's report, "Homelessness, Health and Human Needs." Concludes that the original report presents a more politically realistic approach to the problems of the homeless…

Discusses social science research methodologies and reviews domestic and foreign research on homelessness. Concludes that additional research would make only a marginal contribution to solving what has been identified as an economic and political problem. (FMW)

Discusses the need for critical review of expert scientific findings used in the development of social policy. Uses the case of dissent from the Institute of Medicine's report on health care for the homeless to illustrate the conflict between scientific and practical moral objectivity. (FMW)