The digital economy brings both opportunities and challenges. After introducing the benefits and potential problems brought about by the digital economy, I then discuss the important role of government in ensuring that the digital economy functions properly. Finally, I propose several directions...

Information processing has been defined as “the change (processing) of information in any manner detectable by an observer, a process that describes everything that happens in the universe, from the falling of a rock to the printing of a text file from a digital computer system.” Human...

The "parallel behavior is enough" standard cannot assist the courts in distinguishing horizontal agreements to restrain trade from normal competition. It would very likely impose significant costs on the economy by distorting competitive incentives and encouraging meritless litigation designed...

China's economic and social achievements since the beginning of reform and opening are unprecedented in global history. Managing the growth process in this continuously changing environment has required great skill and the use of unconventional economic policy. Now China has entered a new era in...

Nobel Prize Lecture