Laurent Gille

International Production and Dissemination of Information: Results, Methodological Issues, and Statistical Perspectives

In recent years, several projects have attempted to quantify the information on various media. This research is original but subject to numerous methodological problems (concerning originals, copies, value, etc.) and it raises more general accounting and statistical questions (about satellite accounts and statistical systems) from the point of view of the organization of knowledge. The objective of this article is twofold. First, after summarizing our own estimates, we comment on the main methodological concerns these works raise. Second, we draw more general conclusions about redefining an accounting framework and a statistical system based on comparable international standards.

MSN and QQ in China

Instant Messaging [IM] is an important way to communicate all over the world. MSN1 is the main IM software operated by Microsoft currently in more than 50 countries and QQ is the main IM software operated by TENCENT in China. Their performances are different in China. They have different target customers, different user base, and different functions of IM software. This paper focuses on the different ways for MSN and QQ to develop in China. It also explores why QQ success has happened so rapidly.