My try

根据一项新研究，上网闲逛真的可以让困乏的员工精神振奋、工作效率提高，而且比起其他诸如打私人电话、发短信和邮件效果都好，比起一直埋头苦干更是好多了。

A new study shows that surfing the Internet can certainly motivate tired employees to improve their work efficiency, it has much better results than having private phone conversations, text messaging or sending emails, let alone working like a horse all day long.