Chad L. Cross (Epidemiology and Biostatistics), along with colleagues from the Cleveland Clinic Lou Ruvo Center for Brain Health and Pescare Hospital, Italy, published the paper, "Dynamic neurocognitive adaptation: A follow-up exposome investigation in aging," in the journal Alzheimer's & Dementia Translational Research & Clinical Interventions. This was a follow-up study to accompany the publication of their new validated dNA scale published in January. This investigation was designed to provide insight into how environmental factors, such as educational attainment, may differ among participants along cognitive, creative, physical, and social domains.