Edit: As was pointed out in the comments, you can find self-archiving info for most journals at http://www.sherpa.ac.uk/romeo/ [h/t Laurent]
I have been a bit frustrated about scientific publishing, as you might have been able to tell if you read some of my earlier posts on open access in academia. I posted earlier this week about Aaron Swartz and the legal predicament in which he found himself when he downloaded huge numbers of scientific papers. I was frustrated at the lack of access that most people experience to academic publishing, but didn’t want to resort to breaking the law to remedy the situation. However, a certain amount of that frustration could have been relieved had I just taken the time to figure out where the boundaries lie in the copyright documents that I sign when I publish papers. I decided to have a look to see how many of my rights remain, and I was quite interested to find out that I can post a reasonable amount of information on the web without breaking any laws. As ever, this isn’t legal advice. However, there do seem to be a few generalities that others can use to guide the release of their publications depending upon the publisher that owns the journals within which their papers are published: