e-Business and e-Commerce Management
Business Intelligence from Web data
Business-to-business e-commerce
Business-to-consumer e-commerce
Economics of the Internet and information goods
E-government, policy and law
Intellectual property and digital rights management
Mobile and pervasive commerce
Multiagent systems and electronic markets
Peer-to-peer, grid, and other open distributed systems
Prediction/information markets
Privacy, security and trust
Reputation and recommendation systems
Search and information retrieval for e-commerce
Semantic Web ontologies, rules and services
Social networks and viral marketing