Feedback is a very important aspect of trading on eBay. Consistent positive feedback lets buyers know that you manage transactions well and that you care about your reputation. Feedback and Detailed Seller Ratings (DSRs) Buyers can leave sellers an overall positive, neutral, or negative Feedback and ratings on four aspects of their transaction: accuracy of item description, communication ...
Make Feedback Changes Public or Private You will probably want to make your Feedback Profile public because that generates trust and increases the likelihood that other eBay members will do business with you. After all, you'd probably want to see another member's Feedback Profile before you bought from them, right?
Feedback Enhancements Frequently Asked Questions Below are frequently asked questions about the new feedback changes. What happens to my old feedback rating and comments left for me previously? All previous comments and feedback points remain intact.
Feedback Forum: Find Member To display a Member Profile for someone else, type their eBay User ID below.
eBay seller ratings and feedback scores can help shop with confidence. Learn where to find this and other important information about sellers on eBay.
Starting , if the buyer leaves negative or neutral feedback for any reason or escalates an eBay Money Back Guarantee claim, we will automatically remove the feedback and protect you from impacts to your standards.
According to Jeff Miller's Earliest Known Uses of Some of the Words of Mathematics, the term kernel was first used in this meaning by Pontryagin (in translation by Lehmer) in the slightly broader context of group homomorphisms. It doesn't say why Pontryagin or Lehmer chose that particular word though.