WIREDより：今年のAEA年次総会でもっとも人気を集めたセッションは、金融危機ではなくオンライン・オークションだった。議長はSusan Atheyで、メインスピーカーはHal Varian。During the question-and-answer period, a man wearing a camel-colored corduroy blazer raises his hand. "Let me understand this," he begins, half skeptical, half unsure. "You say that an auction happens every time a search takes place? That would mean millions of times a day!" Varian smiles. "Millions," h