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seen Apr 19 at 9:53

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May
13
awarded  Custodian
May
13
reviewed Satisfactory Which branch of psychology deals with decision making under stress?
Mar
11
comment Analyzing control questions data for a survey
I am taking issue mainly with "measuring the same construct". The paper also points out that "measuring the same construct" is different from "inter-relatedness" which is what Cronbach's alpha is measuring.
Mar
11
comment Analyzing control questions data for a survey
"Internal reliability tests the degree to which different questions are measuring the same construct" does not seem quite right. You can have 2 underlying dimensions and have high Cronbach's alpha. See: psycnet.apa.org/journals/pas/8/4/350
Jun
25
awarded  Supporter