This center focuses on communications (it is sponsored by Microsoft): HBR Insight Center: Communication. I think it is worth having a look. Just three examples:
- William Ellet’s article on persuasion: words not facts and figures, is particularly interesting and useful (lots of practical tips)
- JD Schramm writes about how to overcome communication fears -something very relevant for some researchers
- Nine communications mistakes by Holly Weeks -a good slideshow