Brief Description

The questionnaire consists of 60 items and is based on Pavlov’s theory for assessing temperament-related functions associated with the central nervous system. The three primary functions evaluated are the strength of excitation, the strength of inhibition, and the mobility of nervous processes. There is also a fourth function—balance among the above—which is not assessed in the Greek version. The questions are formulated in a way that allows for easy understanding by the general population, without requiring specialized knowledge.

Purpose

The aim of the questionnaire is to evaluate core temperament traits that, according to Pavlov, originate in the central nervous system and concern how individuals react to stimuli. The tool contributes to the study of nervous system functionality as it is expressed through behavior and psychological responses.

Scoring Method

Participants respond to each item using a four-point Likert scale: strongly agree, somewhat agree, somewhat disagree, strongly disagree. Each response is assigned a numerical value and contributes to the scoring of the three core subscales. Total scores allow for the identification of an individual’s profile with respect to the functional characteristics of their nervous system.

Validity

The validity of the scale is supported by its standardized development process across more than 20 countries, including Germany, the United Kingdom, Italy, India, and Russia. The consistency in methodology and cross-cultural adaptations support the conceptual validity of the instrument.

Reliability

Cronbach’s alpha coefficients for the three subscales were 0.86 for strength of excitation, 0.80 for strength of inhibition, and 0.88 for mobility of nervous processes. Test–retest reliability coefficients were 0.78 for excitation strength, 0.59 for inhibition strength, and 0.82 for mobility, indicating satisfactory to high reliability for most dimensions.

Data Analysis and Use

Data can be analyzed separately for each of the three nervous system functions or combined to create a temperament profile. The instrument can be used in psychological and psychophysiological research, as well as in clinical assessments of individuals’ adaptability and responses to environmental stimuli and challenging situations.

References

Kalantzi-Azizi, A., Christakopoulou, S., Mylonas, K., Angleitner, A., & Strelau, J. (1996). Measurement of temperament in adults using the Pavlovian Temperament Survey. Psychologia, 3, 130–138.