Functional Ensemble of Temperament
Functional Ensemble of Temperament (FET) is a neurochemical model suggesting specific functional roles of main neurotransmitter systems in the regulation of behaviour.
The structure of neurochemical framework Functional Ensemble of Temperament (FET) corresponds to 12 universal aspects of construction of behaviour. Shadowed text relates to temperament traits; blue capital letters highlight the lead, and grey – supporting neurotransmitters for the given trait. Note: 5-HT: serotonin; DA: dopamine; NE: noradrenalin; ACh: acetylcholine; Glu: Glutamate; H: histamine; A: adenosine; Estr: estrogen; NP: neuropeptides; GH:
Structure of Temperament Questionnaire
Structure of Temperament Questionnaire (STQ) is a test to measure 12 biologically and neurochemically based individual differences.
Rusalov's model of the STQ
Trofimova's model: Structure of Temperament Questionnaire–Compact, STQ-77 ("Functional Ensemble of Temperament")