Form: Introspective Predictive Processing Inventory, IPPI

1 : Do not agree at all / Very atypical for me
2
3
4
5
6
7 : Agree very strongly / Very typical for me
¹
1
2
3
4
5
6
7
1
I often have the feeling that others don't understand me.
2
People's facial expressions are very reliable sources of information.
3
I like to wear the same outfit over and over again to make me feel at ease.
4
Other people misinterpret my facial expressions or gestures.
5
I have a hard time guessing how another person might understand the things I say.
6
It is calming to repeat movements over and over again.
7
It ruins my whole day, if things don't happen as expected.
8
I don't like talking on the phone because I can't tell when the other person is going to say something.
9
When people ask me questions, I often don't know what they are actually getting at and how exactly I should answer.
10
It would stress me out if I had to spontaneously take a different route to school/work.
11
It takes a lot of strength for me to appear "normal" to others.
12
I often find it difficult to determine which information is relevant to me at the moment.
13
I am completely upset if just one little thing doesn't go according to plan.
14
If several people are talking at the same time, I can't really listen to any of them.
15
During a stressful situation, I often don't realise how stressed I actually am and why exactly.
16
Often I feel overwhelmed by sounds, smells or colours.
17
It takes a long time for me to recover from everyday challenges.
18
For me, communication is often associated with frustration and/or stress.

The presented answer sheet is not an original form and is not intended for printing or use as a handout.

The answer numbers are used only to label response columns. They are NOT scores and should not be used for calculating results.