Title	A Method in Applying Psychology to Multimedia Design and HCI Education
Author	Idyawati Hussein, Esmadi Abu Abu Seman, Mohd. Hairy Mohamaddiah
Citation	Vol. 9  No. 12  pp. 134-142
Keywords	Human information processing, Human Computer Interaction (HCI), cognitive advisor, multimedia systems, bottleneck, Malaysia

Title	Using Hierarchical Performance Modeling to Determine Bottleneck in Pattern Recognition in a Radar System
Author	Ahmed Alsheikhy and Muhannad Almutiry
Citation	Vol. 22  No. 3  pp. 292-302
Keywords	hierarchical performance modeling, bottlenecks, tomographic images, radar systems, single layer perceptron.