I’m a very methodical (and slow) shopper. This is especially true for big-ticket or important items. Before I make such a purchase, I spend hours researching various products. When I have made my shortlist of suitable options, I read every available online review to check for potential shortcomings. Finally, I head in-store to evaluate the possibilities in person. Finally, I make my purchase and head home…
…where I re-research the product again.
It sounds a little nutty…but chances are you’ve probably done this too.
According to a recent article by the Marketing Science Institute, my behaviour is a classic example of the well-documented “post-purchase bias”. The bias was first discovered by Ehrlich et al. in a 1957 study. They found that new car buyers read more advertisements for the car they had just purchased than for the cars that they had considered, but not purchased. This effect has been reproduced many times and is considered to be one of the most robust findings in consumer behaviour.
Why do we do this? By re-affirming the reasons for our initial purchase, we defend the wisdom of our acquisition and are able to allay the dreaded “buyer’s remorse”.
More recently, researchers have discovered that we also distort product information to reinforce our decision after a sale. When presented with such information, we ignore the bad and inflate the good. More importantly, because this interpretation is self-driven, we are more likely to believe in these positive evaluations.
This has big implications for business. Traditionally, we think of marketing as something that occurs before the sale. However, this study suggests that marketing is just as important after the sale has already occurred.
The MSI article outlines four implications for business:
1) Managers should always find ways to follow through after a recent purchase. Good customer service practices aside – when customers are given more information about a product, they positively interpret this information to create a stronger brand preference.
2) This follow-up should take place as soon as possible after the initial purchase, while the customer still feels strongly about the product.
3) After the initial purchase, we are likely to hear from some customers again – some products may be returned, others may require repair, or the customer may need additional instructions. Every encounter offers businesses the chance to strengthen the customer’s product preference.
4) The best kind of marketing is free-marketing – specifically when customers talk to friends about their experiences. The more post-purchase follow-up, the more loyal the customer, and the more likely they are to offer positive feedback regarding the product. Most importantly, because they are passionate about the product, this feedback is inherently more believable.
Remember: Your work as a retailer doesn’t end when the customer reaches the cash register – it has only just begun.
Do you research products you’ve already purchased? How does your business market itself to existing customers?
Posted on August 21, 2012, in 'We Get Retail' Business Tips, Consumer Psychology Files and tagged advertising, behavior, behaviour, bias, business, buyer's remorse, consumer, consumer behaviour, customer service, marketing, marketing science institute, post purchase bias, product, psychology, retail, review. Bookmark the permalink. Leave a comment.