Setting aside thedebate about the effectsof Open Access, OA removes barriers between you and your reader so it is easy to share across social media. This section looks at tools to publish your research using the Green (self archiving route). Check publishers conditions on SherpaROMEO. In general you can publish a pre or post print in some form of repository.
Institutional Repositories (IR) If your work is associated a university you can deposit their IR if they have one.
figshare [ https://figshare.com ] allows you to upload posters, data files and presentations. Gives you a DOI to allow you to share your work.
Mendeley [ http://www.mendeley.com ] you can upload your own articles. Mendeleyautomatically links to these on your Menedley profile page.