Referral networks are a kind of P2P system consisting of autonomous agents who seek and provide services, or refer other service providers. Key applications include service discove...
Abstract. Complementary to hypertext navigation, classic information retrieval is broadly used to find information on the World Wide Web and on Web-based systems. Among these there...
The need for controlled sharing of sensitive information occurs in many realistic everyday scenarios, ranging from critical (e.g., national security) to mundane (e.g., social netw...
In the past, field operations have mostly been a stepchild of information and communication technology (ICT) enabled organizational overhaul and process re-design. Recently, incre...
This paper examines the relationship between information technology and product variety. Consistent with prior theoretical work, we argue that IT and product variety are complemen...