The digital economy is one of the fastest growing segments of the economy. It includes the production, trade, and transportation of digital goods and services, as well as online ordering of physical goods — also known as e-commerce. The digital economy is made possible by key technologies such...

Massive multiplayer online games (MMOG) are the most commercially successful computer game genre during the last two decades. Many MMOGs base their business model on monthly subscription fees. Hence, future prediction of the number of players subscribing to a given MMOG is a crucial parameter...

The Digital Economy -- Information and Communication Technologies -- Convergence of Technologies and Services -- Digital Economy Ecosystem -- Digital Market Evolution -- Digital Goods and Services -- Production Models -- Value Creation Models and Competitive Strategy -- Network Effects --...