For many women, it happens almost automatically. They begin working on their laptop, attend a meeting or answer emails. A few minutes later, they gather their hair into a ponytail. Then they loosen it. Then they tie it again. Sometimes they repeat the cycle multiple times throughout the day without even noticing. At first glance, it may seem like a meaningless habit. But psychology suggests something deeper may be happening. Women who repeatedly tie and untie their hair while working are often not thinking about their appearance at all. Instead, the behavior may be connected to how the brain manages stress, focus and mental energy. Several psychological theories help explain why.
