[The use of videotaping in qualitative research].

Considering advancements in data collection methods, we explore the use of videotaping in qualitative research. This bibliographical study aims at developing reflections on the possibilities of using videotapes in research and at providing material to researchers. The video is used as an instrument of data collection and generation. We mention technical aspects, such as the utilization of a mobile or fixed camera. By means of the latter, the authors report their experience, emphasizing compliance with the neutrality principle and the possibility of editing the images obtained as a means of generating new data. The authors highlight that it was possible to detect contradictions between discourse and behavior through the use of videotaping and interviews. The authors also discuss the ethical principles set by CNS Resolution 196/96 and other ethical questions, whose solutions should be based on the agreement between researchers and subjects.