The Atomic Chef and a Bad Tamagotchi.(Steven Casey)(Book review)

Byline: Steve Thompson

"As technologies mature and become more reliable overall, the source of accidents often shifts from being hardware-related to being interface-related.'' So writes author Steven Casey in the prologue of The Atomic Chef and Other True Tales of Design, Technology, and Human Error. Casey is president and chief scientist of Ergonomic Systems Design in Santa Barbara, California, so topics of the true tales in his 288-page book are human factors, engineering and ergonomics, each of which, as Casey puts it, "seeks to address human characteristics, capabilities and limitations, and reflect them in the design of the things we create to make them easier to use, more reliable and safer.''

Of the 20 tales Casey tells in The Atomic Chef, only three are specifically automotive. Even so, there are two reasons thoughtful car enthusiasts ought to read the book. The first is highlighted by Casey's prologue: "Remember,'' he writes, "that design-induced errors and the resulting accidents are not random events. If such were the case, there would be no hope of improving system reliability by improving the user interface, which is certainly not the case.'' What that means, among much else, is that user feedback to improve the interface is critical, ...