Some expected e-mailers to be the biggest liars, reasoning that because deception makes people uncomfortable, the detachment of emailing would make it easier to lie.
It would be a force in display (rather than search) advertising, and it would have impressive Numbers of instant-messengers and e-mailers.
这只是一个展示广告力量(而不是搜索)，并会产生更多的即时通讯和电邮的使用者。
3
In the study, the groups who met by videoconference did better than the e-mailers, who tended to shirk their responsibilities - suggesting that visual cues are key for trust.