This Website offers a substantial annotated listing of "resources for methods in evaluation and social research." The focus is on "how-to" do evaluation research and the methods used: surveys, focus groups, sampling, interviews, and other methods. Most of these links are to resources that can be read over the Web. A few, like the GAO (General Accounting Office) books, are for resources that can be...

William M. K. Trochim, Professor of Policy Analysis and Management at Cornell University, provides this site. It consists of three main parts and their subsections: Introduction to Research; Sampling, Measurement & Design; and Data Analysis. Topics covered include variables, hypotheses, research problem formulation, levels of measurement, reliability and validity, survey research and...