waldfogel
美
英 
例句
Waldfogel's work is often misinterpreted as suggesting that gift-giving is pointless.
瓦爾德弗格爾的文章常常被誤解,認為他主張送禮是沒有意義的。
Your letter obliges me to disinter the influential research of the economist Joel Waldfogel on the "deadweight loss of Christmas" .
你的來信迫使我重新翻出了經濟學家喬爾?瓦爾德弗格爾(JoelWaldfogel)有關“圣誕節無謂損失”(deadweightlossofChristmas)的重要研究。
"The real cost of consuming a movie is the two hours of undivided attention you spend, " Mr. Waldfogel said.
消費電影的真正成本是專心致志的那兩小時,如果人們盜版的多,他們的購買就會減少,因為不可能有時間看完。
"The effect of the parenting itself is the key factor, " said Waldfogel.
“母親的因素是最重要的,”沃德福格說。