Joshi – GRAPHIC REPRESENTATION OF RAILWAY TIMETABLES 1996

Description

Published in 1996 by Yateendra Joshi in the *Information Design Journal*, this concise, three-page article (pp. 189-191) offers a practical case study on improving the usability of railway timetables. It critically analyzes the then-current (and historically unchanged for 50 years) Indian railway timetable design, proposing a novel graphic format centered on horizontal bars to visually represent journey duration and departure/arrival times. Illustrated with multiple figures showcasing both the original and iteratively refined proposed designs (Figures 1-3), the article details the author’s user-centered approach to problem-solving. The methodology involved informal testing with 20 subjects, who reportedly ‘performed overwhelmingly better’ with the new layout. This paper remains a valuable, though historical, reference for information design practitioners and researchers interested in foundational principles of visual communication and the application of design theory to complex data.