The problem is likely not confined to women. A 2006 study in the United States found 6 percent of women have it so bad they are labeled compulsive buyers, but so are 5.5 percent of men.
Pine says this compensatory behavior could become more pronounced in a recession. People use drugs and alcohol similarly to regulate emotions, Pine explains, but she thinks shopping is increasingly employed by women for this purpose. And, paradoxically, worrying about money could lead women to spend more, she said.
"If shopping is an emotional habit for women they may feel the need to keep spending despite the economic downturn," said Professor Pine. "Or, perhaps worse still, if they can't spend we might see an increase in mental health problems such as anxiety and depression."
Problem is, the splurges don't always have the intended effect.
About 25 percent of the women surveyed said shopping sprees in the week prior to being surveyed left them with feelings of regret, guilt or shame.
Sounds a lot like other addictions, Pine said.