Case study methods involve an in-depth, longitudinal examination of a single instance or event. They result in an increased understanding of why the instance happened as it did, and are especially well suited for generating, rather than testing, hypotheses. Six types of case studies are discussed, based on the framework of L. Datta (1990). For…

Directed at practitioners in adult and career education, this document defines qualitative research, compares qualitative research to quantitative research, describes the "war" between proponents of each kind of research, describes how to assess qualitative research, and explains how to choose and use qualitative techniques. Pitfalls of…