In westem democracies, public policy has traditionally been informed by inquiry. Examples of this dependent relationship abound in public health and in education. When evidence of deleterious effects on health emerged from research on cigarette smoking, laws were passed to regulate and restrict the tobacco industry. When evidence from systematic inquiry revealed that persons with extensive social and academic support needs could significantly benefit from public education, public policy responded with passage of the Education of the Handicapped Act amendments of 1974. Valuesdriven questions of social importance arise; research is undertaken to extend knowledge that bears on the questions; and resultant evidence from research informs public policy to deal with the questions of interest.Recently, the nature of the relationship of policy and inquiry has undergone a dramatic and important shift. With passage of No Child Left Behind (NCLB) and accompanying educational legislation at the federal level, policy has begun to not only inform inquiry, but also to restrict it. NCLB has written the process by which inquiry into the education of America's children should occur directly into law and has thus made inquiry itself a matter of policy. In this brief essay, we examine the nature of inquiry and how it has evolved in American culture. We next briefly examine the issue of "evidence" and the importance of how it is defined, both for inquiry and for its application in public policy. From this discussion, we consider the role of policy in inquiry and the implications of altering the traditional relationship of policy to inquiry.
InquiryHere we are concerned with knowledge. How do we know what we think we know? How can we separate what is true from what is false? What are the premises or assumptions that underlie such a task? What are the rules that must be agreed upon to undertake these inquiries? And how do we apply the fruits of our quest for knowledge in the service of our society (if indeed that is our purpose)?Address all correspondence and requests for reprints to Wayne Sailor, University of Kansas, 1200 Sunnyside, Haworth Hall rm. 3136, Lawrence, KS 66045-7534. E-mail: wsailor@ ku.edu Inquiry is a values-driven process. In the time of Plato, pursuit of knowledge was its own reward. Inquiry was the pathway to divinity. The American culture of inquiry is tempered by pragmatism (i.e., Peirce, 1934;James, 1975;Dewey, 1976). In America, inquiry rests on an assumption of the benefits of knowledge in the service of society. We seek knowledge to make life better. More than a search for facts (truth), we inquire to discover what works in advancing this broader agenda. The values of pragmatism thus, in large part, guide inquiry in the American cultural tradition (Antonio, 1989).While values guide why we pursue systematic inquiry, how we inquire is a matter of epistemology. Rules for how we go about systematically acquiring knowledge in the service of American society are anchored in basic philosophical assumptions conceming ...