Changes for page Measuring Instruments
Last modified by Xin Wan on 2022/03/02 12:06
From 5.1 to 4.1
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... ... @@ -1,48 +1,12 @@ 1 1 2 - 3 - 4 -== Basics== 5 - 6 -=== Decide framework=== 7 - 8 -==== DETERMINE THE GOALS==== 9 - 10 -* What are the high-level goals of the evaluation? 11 -* Who wants it and why? 12 -* The goals influence the approach used for the study. 13 - 14 -EXPLORE THE QUESTIONS 15 -Define (sub)goals & (sub)research questions. 16 - 17 -CHOOSE EVALUATION APPROACH & 18 -METHODS 19 -The evaluation approach influences the methods used, and in turn, 20 -how data is collected, analyzed and presented 21 - 22 -For example: 23 -▪Select users. 24 -▪Stay on budget. 25 -▪Stay on schedule. 26 -▪Find participants. 27 -▪Select equipment. 28 -Perform a pilot (trial) study! 29 - 30 - 31 - 32 - 33 - 34 - 35 35 ==== GOOD EVALUATION ==== 36 36 37 37 * Establishing convincing arguments for your design solution 38 - 39 39 * By conducting complementary and regular evaluations at different stages 40 40 of your design process using the appropriate evaluation methods 41 41 (e.g. summative, formative, expert-based, observational, ...) 42 - 43 43 * Evaluations should result in insights regarding possible problems and 44 44 their causes in order to support refinement of your design specification 45 - 46 46 * Look at user experience in its full breadth: Effectiveness, efficiency, 47 47 satisfaction, learnability, mood, connectedness, ... 48 48