There is nothing average about my star rating!
As social commerce becomes more and more widespread, companies are starting to realise the ‘power of the people’. By this I mean more and more shoppers are speaking to each other about their purchases. What they liked about the product, what they disliked, and how their expectations were different from what they actually received.
Consumers trust friends above experts when it comes to product recommendations (65% trust friends, 27% trust experts, 8% trust celebrities). (Yankelovich)
Buying trends show that if a group of people identify a product as being worth the money, more will follow. This point has been proven with Apple’s offerings in the form of the iPod. Shoppers began buying the iPod a few years ago and it consistently received good feedback. Within months the name ‘iPod’ was elevated to a house hold name. Since then, iPod seems to be the first place people look when they are looking for a new MP3 player…unless they are recommended something better. Enter the power of ratings and reviews.
According to NetExtract (2007); 71% of UK online shoppers seek out ratings and reviews. During a time of social networking (Facebook, Myspace, Twitter, etc) people seem more interested than ever in what other people have to say, and this certainly applies to online shopping.
‘Online social network users were three times more likely to trust their peers' opinions over advertising when making purchase decisions.’ ("Social Networking Sites: Defining Advertising Opportunities in a Competitive Landscape," JupiterResearch, March 2007)
So what can ratings and reviews do for an online retailer? By having product ratings, customers can quickly and easily see which products have been considered the best by their peers. The ability to sort search results based on rating is an excellent example of this fact. A customer can search for the product they are looking for, and sort the results to see which were considered “the best” by other shoppers.
While powerful by itself, ratings are not usually enough to sway shoppers to buy. The reason for this is simple, different customers have different preferences. Simply put, it’s a case of ‘What might be great for me might not be what you want.’ This is where reviews come in. A customer can write what they loved about the product, and what they felt could be improved upon. This allows other customers to see why the reviewer rated the product the way they did. In addition to this, many providers of review functionality (such as Bazaarvoice or Reevoo) provide secondary rating dimensions. This allows customers to rate a product on specific attributes. I.e. I would give the product 5/5 for appearance, but only 2/5 for battery life. This, coupled with reviews is a strong argument for a customer as to whether or not they should buy the product – For some customers, battery life is more important than how the product looks.
In my opinion, secondary rating dimensions are massively under used. Some retailers prefer the ‘pros and cons’ approach, where a customer will list out the benefits of and downsides of the product. This, however, is not quantifiable information. The customer has complete free reign over what they choose as a ‘pro’ or a ‘con’, this in itself raises the question, what do you consider to be a ‘pro’ or a ‘con’? Is it something you mildly disliked about the product (but wouldn’t have been enough to stop you from buying it in the first place), or something that would have prompted you to buy something else had you been aware of it.
The use of secondary rating dimensions provides a clear way for customers to rate each attribute of a product. The key point here is that each product will have different attributes. I.e. For battery life, I give this phone 4/5 (useful), but I only give this T-shirt 1/5 (not useful and misleading). This inevitably means additional effort for the business (to identify the attributes) and for the development team (to identify the products to which the attributes will be displayed against).
In short, ratings and reviews provide a strong sway for many online customers, the more reviews the better. However, the key factor for success with ratings and reviews is volume. So this raises the question for businesses; “how can I encourage people to review?” There is no easy answer to this, but if previous trends in social networking/commerce can be trusted; if you make the experience a good one, more and more people will want to try it.







