Dead end? The sampling problem in the study of digital social networks

The objectives of this work are to delve into the sampling problem in the study of digital social networks and to show the possibilities and solutions that the literature has provided to deal with this problem. Through a theoretical-reflexive methodology, the subject is investigated highlighting and analyzing the procedural options used by the literature. In addition, some methodological improvements are proposed that can contribute to the development of more reliable research on the subject.