标签：羊群效应 相关文章
团购中的羊群效应 We might like to think we're not influenced by other people, but a new study into the group-buying mechanisms - like those used on coupon sites such as Groupon and LivingSocial - reveals that telling buyers who come later to
发表于:2019-02-05 / 阅读(48) / 评论(0)
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