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ldng • yesterday at 8:30 PM • 1 reply • view on HN

Internet Ad business has been like that for a long time with bot click & Co.


Replies

mlmonkey • yesterday at 8:55 PM

Ain't that the truth.

In Search Advertising, the amount you pay (under GSP Auction) is a function of your pCTR. And guess who determines your pCTR? The Search Engine itself! :-D