Women’s spending behaviour is menstrual-cycle sensitive
Pine, K.; Fletcher, B.
Citation: Pine , K & Fletcher , B 2011 , ' Women’s spending behaviour is menstrual-cycle sensitive ' Personality and Individual Differences , vol 50 , no. 1 , pp. 74-78 . , 10.1016/j.paid.2010.08.026
When considering why women are more prone to money pathologies than men the influence of ovarian hormones cannot be ruled out. The phases of the menstrual-cycle are known to have a range of behavioural, psychological and physical correlates. It is well documented, for example, that women are more rational and controlled post-ovulation, but experience a rise in impulsive behaviour, anxiety and irritability during the pre-menstrual (or luteal) phase. At ovulation, or peak fertility, it has been shown that women adapt their dress style to impress men – known as the ornamentation effect. However, to date the role of fluctuating ovarian hormones on female economic behaviour has been largely ignored. This article reports the findings from a survey of 443 females, aged 18–50, reporting their spending in the previous seven days and their menstrual-cycle phase, follicular, mid-cycle or luteal. Women in the luteal phase were significantly less controlled and more impulsive than women earlier in their cycle. A significant correlation was also found for over-spending, lack of control and buyers’ remorse with day of cycle. These findings suggest that the adverse impact of ovarian hormones upon self-regulation may account for impulsive and excessive economic behaviour in women.
Original article can be found at: http://www.sciencedirect.com/science/journal/01918869 Copyright Elsevier Ltd.