"Eating disorders affect between 1 and 4 percent of young adult women" and are on the increase, diagnoses having "risen more than 50% since the 1970s," according to the authors of "Pro-anorexia Communities and Online Interaction: Bringing the Pro-ana Body Online." But, before this important study, rare coverage in the news media did little besides increase speculation that these communities are … [Read more...] about Individual & social ’embodiment’ online: Key eating-disorders study