ResearchGATE is social networking platform for scientists and researchers. It is Facebook for scientists. Although it focuses on science, it is open to many other disciplines. ResearchGATE is a repository and discovery tool containing thousands of articles and millions of abstracts. Scientists can create profiles, discover collaborators, upload articles, discover articles, find jobs, and discuss their work. ReseardhGate is free of charge
https://orcid.org/0000-0003-4583-4351