obsessive compulsive disorder

Tidy Desk or Messy Desk? Each Has Its Benefits

Working at a clean and prim desk may promote healthy eating, generosity, and conventionality, according to new research. But, the research also shows that a messy desk may confer its own benefits, promoting creative thinking and stimulating new ideas. The new studies, conducted by psychological scientist Kathleen Vohs and her…

Brain Circuits Link Obsessive-Compulsive Behavior and Obesity

What started as an experiment to probe brain circuits involved in compulsive behavior has revealed a surprising connection with obesity. The University of Iowa-led researchers bred mice missing a gene known to cause obesity, and suspected to also be involved in compulsive behavior, with a genetic mouse model of compulsive…