International Organization for Standardization (2000) International Organization for Standardization. URL: https://www.iso.org/standard/30030.html Abstract. Specifies requirements for non-keyboard input devices and defines throughput (ID / MT) as the primary metric for comparing pointing devices, using the Shannon formulation of Fitts's Law. Tags: standards fitts Cited in:Chapter 5: Motor Control and Fitts's Law PreviousInternational Organization for Standardization (1999) NextInternational Organization for Standardization (2011)