Tagged Questions
7
votes
1answer
131 views
Is there a database of emotional stimuli available?
For my research I need to use emotional stimuli to use for habituation to certain emotion.
Are there any databases available (preferably free or not expensive) of non-linguistic stimuli I could use? ...
8
votes
1answer
150 views
How to measure group differences incorporating reaction time / accuracy trade-off?
In a psychological experiment I am measuring subjects' reaction time as well as their error rate. Now I would like to compare two groups (males & females). There might be a bias in the sense that ...
9
votes
0answers
165 views
Longitudinal mobile mood tracking app with random reminders
The goal is to take simple measurements of mood using Likert scale over an extended period of time (e.g. two months).
I know there is a large number of mobile apps for tracking mood on every ...
8
votes
1answer
188 views
What is the test-retest improvement in Block Design test?
Background:
My lab is conducting a research on perceptual training. We train participants on different tasks, and assess them pre- and post- training on a large battery of tests. Obviously, people ...
5
votes
1answer
160 views
Measuring changes in hemispheric dominance over time
I've recently started using my trackball left-handed after being right-handed my whole life. The motivation is partly to balance out wrist strain, and partly to see how much my brain rejects the idea.
...
5
votes
0answers
33 views
What is the state of the art in computerised coding of Thematic Apperception Tests (TATs)?
Thematic Apperception Tests (TATs) involve showing test takers pictures and getting them to write stories based on the pictures. Coding such stories for themes and traits can be complex, ...
