Volume 25, Number 4 — December 2001

Research Articles

Web-Based Virtual Learning Environments: A Research Framekwork and a Preliminary Assessment of Effectiveness in Basic IT Skills Training
Gabriele Piccoli, Rami Ahmad, and Blake Ives
(pp. 401-426)

The Role of Aggregation in the Measurement of IT-Related Organizational Innovation
Robert G. Fichman
(pp. 427-455)

Research Notes

Revolution or Evolution: A Comparison of Object-Oriented and Structured Systems Development Methods
Sumit Sircar, Sridhar P. Nerur, and Radhakanta Mahapatra
(pp. 457-471)