How Are the Differences between Selection Strategies Affected by Changes in Target Size, Distance and Direction?

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概要

• 論文の詳細を見る

• Fitt's law is commonly used to model target selection. But Fitts' law deals with only one kind of selection strategy. Our question is, do changes in target size, distance and direction to a target affect the differences in performance between target selection strategies? We performed the first empirical tests on a pen-based system to evaluate differences in performance between six selection strategies for selecting a target. Three target sizes, eight pen-movement-directions and three pen-movement-distances were applied to all six strategies. The results show that differences between selection strategies are affected by variations in target size but not by the other parameters (distance and direction).

• 社団法人電子情報通信学会の論文
• 1998-10-25

著者

• Ren Xiangshi

  Department Of Information And Communication Engineering Tokyo Denki University

• MORIYA Shinji

  Department of Information and Communication Engineering, Tokyo Denki University

• Moriya Shinji

  Department Of Information And Communication Engineering Tokyo Denki University

関連論文

• Selection Strategies for Small Targets and the Smallest Maximum Target Size on Pen-Based Systems
• How Are the Differences between Selection Strategies Affected by Changes in Target Size, Distance and Direction?
• One Stroke Operations: A New Pen-based User Interface that can Integrate or Separate Operand Specification, Menu Opening and Selection, and Action Execution, in One or More Strokes

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