Re: OT Question about ebay (Apple Lisa)
- From: "Michael J. Mahon" <mjmahon@xxxxxxx>
- Date: Sun, 29 Jan 2006 11:35:45 -0800
Paul R. Santa-Maria wrote:
Jorge Chamorro Bieling wrote:
1.- Why would someone bid several times "against" himself ?
The winner bid a low amount and a high amount. He may have had a specific goal, but it looks to me like ignorance of the way eBay handles bidding.
The loser kept putting in higher and higher amounts trying to outbid the winner, instead of putting in his highest bid. Again, it looks to me like ignorance of eBay bidding.
Thanks for clarifying, Paul. I had been looking at the other bidder. You are correct, the first bidder entered his initial bid before considering what he was actually willing to pay, then covered it with a higher proxy.
This is yet another signal of emotional rather than rational bidding.
Some people think that eBay is like a real auction. But, if you bid your maximum, then it does not matter if you are outbid six days or one second before the auction ends. Either way the cost is more than you are willing to pay.
Yes, but if you put your high proxy in early, it is much more likely that you will be either outbid or bid up by someone not bidding rationally.
Bidding at the last second turns the auction into a "sealed bid" auction as far as your bid is concerned, protecting it from emotional bidders. (And protecting you as well, from the the last second urge to bid more than you are actually willing to pay. ;-)
-michael
Music synthesis for 8-bit Apple II's! Home page: http://members.aol.com/MJMahon/
"The wastebasket is our most important design tool--and it is seriously underused." .
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- From: Jorge Chamorro Bieling
- Re: OT Question about ebay (Apple Lisa)
- From: Paul R. Santa-Maria
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