Johari/Nohari
"Tell someone you love them today, because life is short; shout it at them in German, because life is also terrifying."
Fruit, the fluffy kitty.
S+N+D higher = more lively = extrovert (not necessarily extrotim)
Calculate your rates - they may be high, moderate, or low.
Add 1 for each high rate, and subtract 1 for each low rate.
If your "liveliness score" is positive, you're more likely an extrovert. If it's negative, you're more likely an introvert. If zero, then... one of both are possible.
If you want to know the role of such neurotransmitters, you can search on Wikipedia or such.
@ machintruc: I already know their roles. Thanks, though. Norepinephrin is similar/somehow related to adrenaline, right?
Johari/Nohari
"Tell someone you love them today, because life is short; shout it at them in German, because life is also terrifying."
Fruit, the fluffy kitty.
Yes. Norepinephrin has a role in vigilance and concentration (as well as dopamin).
When too low, you can't concentrate on anything, and your thinking process is "deliberate".
When too high, you tend to concentrate or random and useless things, and your thinking process is "restless". You can't focus on adequate things.
Johari/Nohari
"Tell someone you love them today, because life is short; shout it at them in German, because life is also terrifying."
Fruit, the fluffy kitty.