Enhancing Your eCommerce Site’s Credibility: Part 1 Posted by bogdans on Wednesday April 18, 2012 @05:37AM from the uxbooth.com dept. http://www.uxbooth.com/blog/enhancing-your-ecommerce-sites-credibility-part-1/ ( 1 comment | 3 points | on HN )
I read this as "Vendors showed that their own products are great for you, buy them!"
I've seen other "studies", posted on HN, which showed that these seals can decrease sales.