1. An approach to research that aims to exclude a researcher's own values when conducting research. Therefore, the aim of a value-free approach is to make the observations and interpretations as unbiased as possible. Some people believe that it is impossible for researchers to adopt a pure value-free approach. In this case, they argue, the researchers should at least make clear what their values are and how they affect their work.
2. An approach to research, particularly sociological research, which aims to establish facts and is not concerned with settling questions of values. Compare normative approach.
