Introduction: Presents definitions, in light of the Open Science movement, on the practice of publishing research data. Objectives: Understand the terminological and conceptual universe, as well as its application in the context of Open Science. Methodology: Database literature review on the practice of publishing research data. Results: Scientific communication via publication of research data tends to increase and will be presented in different formats, and can be terminologically understood in different ways, however, it will always be in tune with the behavior and characteristics of each area of knowledge. Conclusion: This behavior demonstrates the youthfulness of the practice and its absorption in the areas and by actors that make up the scientific communication scenario, providing opportunities for studies of areas in accordance with their information and data standards