The document discusses research methods for public relations campaigns. It notes that campaigns were once based on hunches but now require concrete validation due to financial constraints and accountability. There is no single best research method, and the best method completely meets managers' information needs within budget and time constraints. Research can include surveys, focus groups, and more to provide benchmarks, credibility, and publicity for clients. Before research begins, the goals and measurable objectives must be determined. Research approaches exist on a continuum from informal methods like newspaper clippings to more formal scientific processes.