Articles by Shanmugam Rajasekaran

Rajasekaran is Head,
Experience Design at
Infosys Technologies,
Limited. In the last financial
year, the User Experience
team delivered more than
250 projects for 90 Infosys
customers across several
domains. He is also actively
involved in establishing quantitative processes in
usability. He graduated in Product Design from National
Institute of Design, Ahmedabad, India, in 1992.

Heuristic Evaluation Quality Score (HEQS): A Measure of Heuristic Evaluation Skills

Abstract Heuristic Evaluation is a discount usability engineering method involving three or more evaluators who evaluate the compliance of an interface based on a set of heuristics. Because the quality of the evaluation is highly dependent on their skills, it is critical to measure these skills to ensure evaluations are of a certain standard. This […] [Read More]