In early stages of researching a possible SoTL project & looking for any leads on empirical research around student motivation wrt doing assignments that will be open to the public on the web. How does working on the open web change how they appraoch an assignmnet? Does it motivate them to do "better" work? Does it inhibit them? I'm going to dig into some Wikieducator research and suspect there are some articles from blog research. But thought I'd see if any of you had recommendations.