If you feel like you’ve been paying through the nose for your groceries, you could be closer to the truth than you thought. Supermarket shoppers spend more when there’s a smell of fresh fruit in the air, according to research.
Now the findings could explain supermarkets’ attempts to make us spend our cash. A study timed 300 customers in and out of the supermarket and then quizzed them about how they felt as they shopped, what they smelled and whether they’d bought more or less than planned. No scent was used in the first week, then in the second week a weak aroma(香气) of artificial melon was diffused(扩散) into the food hall and checkout areas. In the final week, the odour was made more intense, by the researchers from the Netherlands and Australia. The evidence, published in the Journal of Retailing and Consumer Services, showed that the stronger the scent was, the longer customers stayed in the shop.
Store-wide data showed the sales rose two percent in the second week and 14 percent when the scent was strongest. The proportion of unplanned purchases by studied shoppers also rose from 33 percent to 43 percent. Some UK supermarkets have previously tried wafting the smell of baking bread from the ovens to their front doors. And Waitrose jumped on the idea last winter, testing out a spicy scent on customers to make them feel more festive during Christmas shopping trips. Last night, a Waitrose spokesman said, “This was popular with customers and we will explore further opportunities to use scent in shops in the future. We always aim to engage all the senses of customers shopping with us.” Sainsbury’s said it doesn’t use the scents but has not ruled them out in the future, while Tesco and Asda did not respond to requests for a comment.