Lisa Dierker, chair and professor of psychology, and Ruth Striegel, the Walter A. Crowell University Professor of the Social Sciences, professor of psychology, are co-authors of a paper titled, "Behavioral Symptoms of Eating Disorders in Native Americans: Results from the Add Health Survey Wave III," published in the International Journal of Eating Disorders, 2011. In addition, Dierker is the author of "Alcohol Use as a Signal for Sensitivity to Nicotine Dependence: Cross-sectional findings from a Nationally Representative Sample of Recent Onset Smokers," published in Addictive Behaviors, Issue 36(4), pages 421-426, 2011. And "How Spacing of Data Collection May Impact Estimates of Substance Use…