Other Articles & Resources

To lose a customer, please press...
(The Observer, Aug 29, 2004)
This article contains describes the author's personal experiences with an IVR system, and proceeds into a discussion of how badly designed systems can cost a company their customers.

Tired of talking to a machine? Find a human with cheat sheet
(The Guardian Nov 25, 2005)
This article contains an interview with Paul English, the creator of gethuman.com, a site dedicated to helping users sidestep frustrating IVR systems and speak directly to a customer services representative.

HFES 200.4 [£70]
Section 4 of this document details the IVR design standards put forward by the Human Factors & Ergonomics society.

ISO/IEC 13714 [£70]
This document produced by the International Standards Organisation describes a set of guidelines for the design of voicemail systems. However, much of the content is intended to generalise to other DTMF controlled telephone interfaces.

Wikipedia IVR Entry
For a refresher on IVR terminology, this is a good place to start.