The six studies in this volume offer an introduction of much common sense to qualitative research methods in political science and sociology, which are also valid for studies in anthropology, economics, and history.
With a direct and transparent style, Van Evera teaches simple ways to approach work with theories. Unlike many treatises on scientific methods, this book does not take anything for granted and explains what any student really needs to know: what a good theory is, what elements it contains, how they should be formulated and what rules should be followed when applying the theories.

In the themes that serve as a model, the work places all its emphasis on the study of cases, since it is an approach that is generally neglected by the methodology.

The practical tips for formulating a thesis topic and writing it successfully are guided by the most proven strategies and tactics in the academic world. The final guidelines for professional ethics want to remind young researchers that in the approaches do not lose sight of the criterion of the usefulness of their work for the community.

This guide manages to open doors, break barriers and awaken the confidence of any student in their abilities.