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Changes for page Measuring Instruments

Last modified by Xin Wan on 2022/03/02 12:06
From version Icon 22.1 Icon
edited by Xin Wan
on 2022/03/02 11:54
Change comment: There is no comment for this version
To version Icon 11.3 Icon
edited by Xin Wan
on 2022/03/02 11:09
Change comment: There is no comment for this version

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... ... @@ -11,20 +11,15 @@
11 11  * Who wants it and why?
12 12  * The goals influence the approach used for the study.
13 13  
14 -
15 -==== EXPLORE THE QUESTIONS====
16 -
14 +EXPLORE THE QUESTIONS
17 17  Define (sub)goals & (sub)research questions.
18 18  
19 -
20 -==== CHOOSE EVALUATION APPROACH & METHODS====
21 -
17 +CHOOSE EVALUATION APPROACH &
18 +METHODS
22 22  The evaluation approach influences the methods used, and in turn,
23 23  how data is collected, analyzed and presented
24 24  
25 -
26 -==== IDENTIFY PRACTICAL ISSUES====
27 -
22 +IDENTIFY PRACTICAL ISSUES
28 28  For example:
29 29  * Select users.
30 30  * Stay on budget.
... ... @@ -33,37 +33,17 @@
33 33  * Select equipment.
34 34  Perform a pilot (trial) study!
35 35  
31 +DECIDE ABOUT ETHICAL ISSUES
36 36  
37 -==== DECIDE ABOUT ETHICAL ISSUES====
33 +EVALUATE, ANALYZE, INTERPRET AND PRESENT THE DATA
38 38  
39 -
40 -
41 -==== EVALUATE, ANALYZE, INTERPRET AND PRESENT THE DATA====
42 -
43 -
44 44  The approach and methods used influence how data
45 45  is evaluated, analyzed, interpreted and presented.
46 46  
47 47  
48 -=== IMPACT framework===
49 -* Intention: Clarify objectives and hypotheses/claims
50 -* Metrics & measures: What, how and why
51 -* People: Target group & participants
52 -* Activities: Derive activities from use cases
53 -* Context: Social, ethical, physical, etc. aspects
54 -* Technologies: Hardware and software
55 55  
40 +==== GOOD EVALUATION ====
56 56  
57 -
58 -==== Formative evaluation====
59 -Focuses on the various processes of the human-
60 -technology interaction
61 -Derive open questions from your design specification
62 -==== Summative evaluation====
63 -Focuses on the overall effects of the human-
64 -technology interaction
65 -== GOOD EVALUATION ==
66 -
67 67  * Establishing convincing arguments for your design solution
68 68  
69 69  * By conducting complementary and regular evaluations at different stages