This volume investigates the critical intersection of human cognition and computational design, focusing on how systems can be engineered to better serve user needs. The text compiles research presented at the 1990 CHI conference, featuring contributions from leading computer scientists and psychologists of the era. It argues that effective software development requires a rigorous understanding of human behavior, cognitive limitations, and ergonomic requirements to ensure technology empowers rather than hinders the user.

Experts view this collection as a foundational historical record of the evolution of human-computer interaction research. Readers frequently note the academic density of the prose, which reflects the rigorous peer-review standards of the CHI conference series.