In "Cluttering: Current Views on its Nature, Diagnosis, and Treatment" (published by iUniverse), two internationally renowned experts on cluttering, Dr. Yvonne van Zaalen and Dr. Isabella Reichel, ...

DALLAS, Pa. -- There's a communication disorder you may not have heard of known as cluttering. It's been studied since the 1960s, but awareness of it has only happened in the past 20 years or so, ...

There's no doubt that cluttering can be a form of passive aggressive behavior. When a person has difficulty expressing anger directly, they act out their anger by cluttering. Sometimes, though, ...