Contents of Vol. 4, No. 2
Editorial board
Introduction of Vol.4, No. 2
Editorial: Understanding E-Business
A social interaction analysis methodology for improving E-collaboration over the Internet
Online value network linkages: integration, information sharing and flexibility
B2B e-hubs in emerging landscape of knowledge based economy
Dynamic checking of temporal constraints for concurrent workflows
A diversity-based method for infrequent purchase decision support in e-commerce
Diffusion and success factors of mobile marketing
A secure e-Government platform architecture for small to medium sized public organizations